Exact Mass: 648.5844996
Exact Mass Matches: 648.5844996
Found 330 metabolites which its exact mass value is equals to given mass value 648.5844996,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
CE(18:2(9Z,12Z))
Cholesteryl linoleic acid is a cholesteryl ester. A cholesteryl ester is an ester of cholesterol. Fatty acid esters of cholesterol constitute about two-thirds of the cholesterol in the plasma. Cholesterol is a sterol (a combination steroid and alcohol) and a lipid found in the cell membranes of all body tissues, and transported in the blood plasma of all animals. The accumulation of cholesterol esters in the arterial intima (the innermost layer of an artery, in direct contact with the flowing blood) is a characteristic feature of atherosclerosis. Atherosclerosis is a disease affecting arterial blood vessels. It is a chronic inflammatory response in the walls of arteries, in large part to the deposition of lipoproteins (plasma proteins that carry cholesterol and triglycerides). Cholesteryl linoleate is contained in low density lipoprotein and atherosclerotic lesions. The oxidation products of cholesteryl linoleate may cause chronic inflammatory processes. (PMID 9684755, 11950694) [HMDB] Cholesteryl linoleic acid is a cholesteryl ester. A cholesteryl ester is an ester of cholesterol. Fatty acid esters of cholesterol constitute about two-thirds of the cholesterol in the plasma. Cholesterol is a sterol (a combination steroid and alcohol) and a lipid found in the cell membranes of all body tissues, and transported in the blood plasma of all animals. The accumulation of cholesterol esters in the arterial intima (the innermost layer of an artery, in direct contact with the flowing blood) is a characteristic feature of atherosclerosis. Atherosclerosis is a disease affecting arterial blood vessels. It is a chronic inflammatory response in the walls of arteries, in large part to the deposition of lipoproteins (plasma proteins that carry cholesterol and triglycerides). Cholesteryl linoleate is contained in low density lipoprotein and atherosclerotic lesions. The oxidation products of cholesteryl linoleate may cause chronic inflammatory processes. (PMID 9684755, 11950694). Cholesteryl linoleate is shown to be the major cholesteryl ester contained in LDL and atherosclerotic lesions.
DG(14:1(9Z)/24:1(15Z)/0:0)
DG(14:1(9Z)/24:1(15Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(14:1(9Z)/24:1(15Z)/0:0), in particular, consists of one chain of myristoleic acid at the C-1 position and one chain of nervonic acid at the C-2 position. The myristoleic acid moiety is derived from milk fats, while the nervonic acid moiety is derived from fish oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(14:1(9Z)/24:1(15Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(14:1(9Z)/24:1(15Z)/0:0), in particular, consists of one chain of myristoleic acid at the C-1 position and one chain of nervonic acid at the C-2 position. The myristoleic acid moiety is derived from milk fats, while the nervonic acid moiety is derived from fish oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(16:0/22:2(13Z,16Z)/0:0)
DG(16:0/22:2(13Z,16Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(16:0/22:2(13Z,16Z)/0:0), in particular, consists of one chain of palmitic acid at the C-1 position and one chain of docosadienoic acid at the C-2 position. The palmitic acid moiety is derived from fish oils, milk fats, vegetable oils and animal fats, while the docosadienoic acid moiety is derived from animal fats. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(16:0/22:2(13Z,16Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(16:0/22:2(13Z,16Z)/0:0), in particular, consists of one chain of palmitic acid at the C-1 position and one chain of docosadienoic acid at the C-2 position. The palmitic acid moiety is derived from fish oils, milk fats, vegetable oils and animal fats, while the docosadienoic acid moiety is derived from animal fats. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(16:1(9Z)/22:1(13Z)/0:0)
DG(16:1(9Z)/22:1(13Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(16:1(9Z)/22:1(13Z)/0:0), in particular, consists of one chain of palmitoleic acid at the C-1 position and one chain of erucic acid at the C-2 position. The palmitoleic acid moiety is derived from animal fats and vegetable oils, while the erucic acid moiety is derived from seed oils and avocados. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(16:1(9Z)/22:1(13Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(16:1(9Z)/22:1(13Z)/0:0), in particular, consists of one chain of palmitoleic acid at the C-1 position and one chain of erucic acid at the C-2 position. The palmitoleic acid moiety is derived from animal fats and vegetable oils, while the erucic acid moiety is derived from seed oils and avocados. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(18:0/20:2(11Z,14Z)/0:0)
DG(18:0/20:2(11Z,14Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(18:0/20:2(11Z,14Z)/0:0), in particular, consists of one chain of stearic acid at the C-1 position and one chain of eicosadienoic acid at the C-2 position. The stearic acid moiety is derived from animal fats, coco butter and sesame oil, while the eicosadienoic acid moiety is derived from fish oils and liver. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(18:0/20:2(11Z,14Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(18:0/20:2(11Z,14Z)/0:0), in particular, consists of one chain of stearic acid at the C-1 position and one chain of eicosadienoic acid at the C-2 position. The stearic acid moiety is derived from animal fats, coco butter and sesame oil, while the eicosadienoic acid moiety is derived from fish oils and liver. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(18:1(11Z)/20:1(11Z)/0:0)
DG(18:1(11Z)/20:1(11Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(18:1(11Z)/20:1(11Z)/0:0), in particular, consists of one chain of vaccenic acid at the C-1 position and one chain of eicosenoic acid at the C-2 position. The vaccenic acid moiety is derived from butter fat and animal fat, while the eicosenoic acid moiety is derived from vegetable oils and cod oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position.
DG(18:1(9Z)/20:1(11Z)/0:0)
DG(18:1(9Z)/20:1(11Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(18:1(9Z)/20:1(11Z)/0:0), in particular, consists of one chain of oleic acid at the C-1 position and one chain of eicosenoic acid at the C-2 position. The oleic acid moiety is derived from vegetable oils, especially olive and canola oil, while the eicosenoic acid moiety is derived from vegetable oils and cod oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(18:1(9Z)/20:1(11Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(18:1(9Z)/20:1(11Z)/0:0), in particular, consists of one chain of oleic acid at the C-1 position and one chain of eicosenoic acid at the C-2 position. The oleic acid moiety is derived from vegetable oils, especially olive and canola oil, while the eicosenoic acid moiety is derived from vegetable oils and cod oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(18:2(9Z,12Z)/20:0/0:0)
DG(18:2(9Z,12Z)/20:0/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(18:2(9Z,12Z)/20:0/0:0), in particular, consists of one chain of linoleic acid at the C-1 position and one chain of arachidic acid at the C-2 position. The linoleic acid moiety is derived from seed oils, while the arachidic acid moiety is derived from peanut oil. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(18:2(9Z,12Z)/20:0/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(18:2(9Z,12Z)/20:0/0:0), in particular, consists of one chain of linoleic acid at the C-1 position and one chain of arachidic acid at the C-2 position. The linoleic acid moiety is derived from seed oils, while the arachidic acid moiety is derived from peanut oil. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(20:0/18:2(9Z,12Z)/0:0)
DG(20:0/18:2(9Z,12Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(20:0/18:2(9Z,12Z)/0:0), in particular, consists of one chain of arachidic acid at the C-1 position and one chain of linoleic acid at the C-2 position. The arachidic acid moiety is derived from peanut oil, while the linoleic acid moiety is derived from seed oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(20:0/18:2(9Z,12Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(20:0/18:2(9Z,12Z)/0:0), in particular, consists of one chain of arachidic acid at the C-1 position and one chain of linoleic acid at the C-2 position. The arachidic acid moiety is derived from peanut oil, while the linoleic acid moiety is derived from seed oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(20:1(11Z)/18:1(11Z)/0:0)
DG(20:1(11Z)/18:1(11Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(20:1(11Z)/18:1(11Z)/0:0), in particular, consists of one chain of eicosenoic acid at the C-1 position and one chain of vaccenic acid at the C-2 position. The eicosenoic acid moiety is derived from vegetable oils and cod oils, while the vaccenic acid moiety is derived from butter fat and animal fat. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(20:1(11Z)/18:1(11Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(20:1(11Z)/18:1(11Z)/0:0), in particular, consists of one chain of eicosenoic acid at the C-1 position and one chain of vaccenic acid at the C-2 position. The eicosenoic acid moiety is derived from vegetable oils and cod oils, while the vaccenic acid moiety is derived from butter fat and animal fat. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(20:1(11Z)/18:1(9Z)/0:0)
DG(20:1(11Z)/18:1(9Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(20:1(11Z)/18:1(9Z)/0:0), in particular, consists of one chain of eicosenoic acid at the C-1 position and one chain of oleic acid at the C-2 position. The eicosenoic acid moiety is derived from vegetable oils and cod oils, while the oleic acid moiety is derived from vegetable oils, especially olive and canola oil. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(20:1(11Z)/18:1(9Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(20:1(11Z)/18:1(9Z)/0:0), in particular, consists of one chain of eicosenoic acid at the C-1 position and one chain of oleic acid at the C-2 position. The eicosenoic acid moiety is derived from vegetable oils and cod oils, while the oleic acid moiety is derived from vegetable oils, especially olive and canola oil. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(20:2(11Z,14Z)/18:0/0:0)
DG(20:2(11Z,14Z)/18:0/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(20:2(11Z,14Z)/18:0/0:0), in particular, consists of one chain of eicosadienoic acid at the C-1 position and one chain of stearic acid at the C-2 position. The eicosadienoic acid moiety is derived from fish oils and liver, while the stearic acid moiety is derived from animal fats, coco butter and sesame oil. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(20:2(11Z,14Z)/18:0/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(20:2(11Z,14Z)/18:0/0:0), in particular, consists of one chain of eicosadienoic acid at the C-1 position and one chain of stearic acid at the C-2 position. The eicosadienoic acid moiety is derived from fish oils and liver, while the stearic acid moiety is derived from animal fats, coco butter and sesame oil. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(22:1(13Z)/16:1(9Z)/0:0)
DG(22:1(13Z)/16:1(9Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(22:1(13Z)/16:1(9Z)/0:0), in particular, consists of one chain of erucic acid at the C-1 position and one chain of palmitoleic acid at the C-2 position. The erucic acid moiety is derived from seed oils and avocados, while the palmitoleic acid moiety is derived from animal fats and vegetable oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(22:1(13Z)/16:1(9Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(22:1(13Z)/16:1(9Z)/0:0), in particular, consists of one chain of erucic acid at the C-1 position and one chain of palmitoleic acid at the C-2 position. The erucic acid moiety is derived from seed oils and avocados, while the palmitoleic acid moiety is derived from animal fats and vegetable oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(22:2(13Z,16Z)/16:0/0:0)
DG(22:2(13Z,16Z)/16:0/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(22:2(13Z,16Z)/16:0/0:0), in particular, consists of one chain of docosadienoic acid at the C-1 position and one chain of palmitic acid at the C-2 position. The docosadienoic acid moiety is derived from animal fats, while the palmitic acid moiety is derived from fish oils, milk fats, vegetable oils and animal fats. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(22:2(13Z,16Z)/16:0/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(22:2(13Z,16Z)/16:0/0:0), in particular, consists of one chain of docosadienoic acid at the C-1 position and one chain of palmitic acid at the C-2 position. The docosadienoic acid moiety is derived from animal fats, while the palmitic acid moiety is derived from fish oils, milk fats, vegetable oils and animal fats. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
DG(24:1(15Z)/14:1(9Z)/0:0)
DG(24:1(15Z)/14:1(9Z)/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(24:1(15Z)/14:1(9Z)/0:0), in particular, consists of one chain of nervonic acid at the C-1 position and one chain of myristoleic acid at the C-2 position. The nervonic acid moiety is derived from fish oils, while the myristoleic acid moiety is derived from milk fats. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position.
DG(16:0/0:0/22:2n6)
DG(16:0/0:0/22:2n6) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at the C-1, C-2, or C-3 positions. DG(16:0/0:0/22:2n6), in particular, consists of one chain of palmitic acid at the C-1 position and one chain of docosadienoic acid at the C-3 position. The palmitic acid moiety is derived from fish oils, milk fats, vegetable oils and animal fats, while the docosadienoic acid moiety is derived from animal fats. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.
Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-3 position.
DG(18:0/0:0/20:2n6)
DG(18:0/0:0/20:2n6) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at the C-1, C-2, or C-3 positions. DG(18:0/0:0/20:2n6), in particular, consists of one chain of stearic acid at the C-1 position and one chain of eicosadienoic acid at the C-3 position. The stearic acid moiety is derived from animal fats, coco butter and sesame oil, while the eicosadienoic acid moiety is derived from fish oils and liver. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.
Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-3 position.
DG(14:1n5/0:0/24:1n9)
DG(14:1n5/0:0/24:1n9) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at the C-1, C-2, or C-3 positions. DG(14:1n5/0:0/24:1n9), in particular, consists of one chain of myristoleic acid at the C-1 position and one chain of nervonic acid at the C-3 position. The myristoleic acid moiety is derived from milk fats, while the nervonic acid moiety is derived from fish oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.
Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-3 position.
DG(16:1n7/0:0/22:1n9)
DG(16:1n7/0:0/22:1n9) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at the C-1, C-2, or C-3 positions. DG(16:1n7/0:0/22:1n9), in particular, consists of one chain of palmitoleic acid at the C-1 position and one chain of erucic acid at the C-3 position. The palmitoleic acid moiety is derived from animal fats and vegetable oils, while the erucic acid moiety is derived from seed oils and avocados. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.
Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-3 position.
DG(18:1n7/0:0/20:1n9)
DG(18:1n7/0:0/20:1n9) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at the C-1, C-2, or C-3 positions. DG(18:1n7/0:0/20:1n9), in particular, consists of one chain of vaccenic acid at the C-1 position and one chain of eicosenoic acid at the C-3 position. The vaccenic acid moiety is derived from butter fat and animal fat, while the eicosenoic acid moiety is derived from vegetable oils and cod oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.
Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-3 position.
DG(18:1n9/0:0/20:1n9)
DG(18:1n9/0:0/20:1n9) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at the C-1, C-2, or C-3 positions. DG(18:1n9/0:0/20:1n9), in particular, consists of one chain of oleic acid at the C-1 position and one chain of eicosenoic acid at the C-3 position. The oleic acid moiety is derived from vegetable oils, especially olive and canola oil, while the eicosenoic acid moiety is derived from vegetable oils and cod oils. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.
Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-3 position.
CE(5M7)
CE(5M7) is a furan fatty acid ester of cholesterol or simply a cholesteryl ester (CE). Cholesteryl esters are much less polar than free cholesterol and appear to be the preferred form for transport in plasma and for storage. Cholesteryl esters do not contribute to membranes but are packed into intracellular lipid particles or lipoprotein particles. Because of the mechanism of synthesis, plasma cholesteryl esters tend to contain relatively high proportions of C18 fatty acids. Cholesteryl esters are major constituents of the adrenal glands and they also accumulate in the fatty lesions of atherosclerotic plaques. Cholesteryl esters are also major constituents of the lipoprotein particles carried in blood (HDL, LDL, VLDL). The cholesteryl esters in high-density lipoproteins (HDL) are synthesized largely by transfer of fatty acids to cholesterol from position sn-2 (or C-2) of phosphatidylcholine catalyzed by the enzyme lecithin cholesterol acyl transferase (LCAT). The enzyme also promotes the transfer of cholesterol from cells to HDL. As cholesteryl esters accumulate in the lipoprotein core, cholesterol is removed from its surface thus promoting the flow of cholesterol from cell membranes into HDL. This in turn leads to morphological changes in HDL, which grow and become spherical. Subsequently, cholesteryl esters are transferred to the other lipoprotein fractions LDL and VLDL, a reaction catalyzed by cholesteryl ester transfer protein. Another enzyme, acyl-CoA:cholesterol acyltransferase (ACAT) synthesizes cholesteryl esters from CoA esters of fatty acids and cholesterol. Cholesteryl ester hydrolases liberate cholesterol and free fatty acids when required for membrane and lipoprotein formation, and they also provide cholesterol for hormone synthesis in adrenal cells. The shorthand notation for CE(5M7) refers to the furan fatty acids 5-carbon carboxyalkyl moiety, the methyl substitution in the 3-position of its furan moiety, and its 7-carbon alkyl moiety.
CE(7M5)
CE(7M5) is a furan fatty acid ester of cholesterol or simply a cholesteryl ester (CE). Cholesteryl esters are much less polar than free cholesterol and appear to be the preferred form for transport in plasma and for storage. Cholesteryl esters do not contribute to membranes but are packed into intracellular lipid particles or lipoprotein particles. Because of the mechanism of synthesis, plasma cholesteryl esters tend to contain relatively high proportions of C18 fatty acids. Cholesteryl esters are major constituents of the adrenal glands and they also accumulate in the fatty lesions of atherosclerotic plaques. Cholesteryl esters are also major constituents of the lipoprotein particles carried in blood (HDL, LDL, VLDL). The cholesteryl esters in high-density lipoproteins (HDL) are synthesized largely by transfer of fatty acids to cholesterol from position sn-2 (or C-2) of phosphatidylcholine catalyzed by the enzyme lecithin cholesterol acyl transferase (LCAT). The enzyme also promotes the transfer of cholesterol from cells to HDL. As cholesteryl esters accumulate in the lipoprotein core, cholesterol is removed from its surface thus promoting the flow of cholesterol from cell membranes into HDL. This in turn leads to morphological changes in HDL, which grow and become spherical. Subsequently, cholesteryl esters are transferred to the other lipoprotein fractions LDL and VLDL, a reaction catalyzed by cholesteryl ester transfer protein. Another enzyme, acyl-CoA:cholesterol acyltransferase (ACAT) synthesizes cholesteryl esters from CoA esters of fatty acids and cholesterol. Cholesteryl ester hydrolases liberate cholesterol and free fatty acids when required for membrane and lipoprotein formation, and they also provide cholesterol for hormone synthesis in adrenal cells. The shorthand notation for CE(7M5) refers to the furan fatty acids 7-carbon carboxyalkyl moiety, the methyl substitution in the 3-position of its furan moiety, and its 5-carbon alkyl moiety.
CE(8F5)
CE(8F5) is a furan fatty acid ester of cholesterol or simply a cholesteryl ester (CE). Cholesteryl esters are much less polar than free cholesterol and appear to be the preferred form for transport in plasma and for storage. Cholesteryl esters do not contribute to membranes but are packed into intracellular lipid particles or lipoprotein particles. Because of the mechanism of synthesis, plasma cholesteryl esters tend to contain relatively high proportions of C18 fatty acids. Cholesteryl esters are major constituents of the adrenal glands and they also accumulate in the fatty lesions of atherosclerotic plaques. Cholesteryl esters are also major constituents of the lipoprotein particles carried in blood (HDL, LDL, VLDL). The cholesteryl esters in high-density lipoproteins (HDL) are synthesized largely by transfer of fatty acids to cholesterol from position sn-2 (or C-2) of phosphatidylcholine catalyzed by the enzyme lecithin cholesterol acyl transferase (LCAT). The enzyme also promotes the transfer of cholesterol from cells to HDL. As cholesteryl esters accumulate in the lipoprotein core, cholesterol is removed from its surface thus promoting the flow of cholesterol from cell membranes into HDL. This in turn leads to morphological changes in HDL, which grow and become spherical. Subsequently, cholesteryl esters are transferred to the other lipoprotein fractions LDL and VLDL, a reaction catalyzed by cholesteryl ester transfer protein. Another enzyme, acyl-CoA:cholesterol acyltransferase (ACAT) synthesizes cholesteryl esters from CoA esters of fatty acids and cholesterol. Cholesteryl ester hydrolases liberate cholesterol and free fatty acids when required for membrane and lipoprotein formation, and they also provide cholesterol for hormone synthesis in adrenal cells. The shorthand notation for CE(8F5) refers to the furan fatty acids 8-carbon carboxyalkyl moiety, the non-methylated furan moiety, and its 5-carbon alkyl moiety.
CE(9M3)
CE(9M3) is a furan fatty acid ester of cholesterol or simply a cholesteryl ester (CE). Cholesteryl esters are much less polar than free cholesterol and appear to be the preferred form for transport in plasma and for storage. Cholesteryl esters do not contribute to membranes but are packed into intracellular lipid particles or lipoprotein particles. Because of the mechanism of synthesis, plasma cholesteryl esters tend to contain relatively high proportions of C18 fatty acids. Cholesteryl esters are major constituents of the adrenal glands and they also accumulate in the fatty lesions of atherosclerotic plaques. Cholesteryl esters are also major constituents of the lipoprotein particles carried in blood (HDL, LDL, VLDL). The cholesteryl esters in high-density lipoproteins (HDL) are synthesized largely by transfer of fatty acids to cholesterol from position sn-2 (or C-2) of phosphatidylcholine catalyzed by the enzyme lecithin cholesterol acyl transferase (LCAT). The enzyme also promotes the transfer of cholesterol from cells to HDL. As cholesteryl esters accumulate in the lipoprotein core, cholesterol is removed from its surface thus promoting the flow of cholesterol from cell membranes into HDL. This in turn leads to morphological changes in HDL, which grow and become spherical. Subsequently, cholesteryl esters are transferred to the other lipoprotein fractions LDL and VLDL, a reaction catalyzed by cholesteryl ester transfer protein. Another enzyme, acyl-CoA:cholesterol acyltransferase (ACAT) synthesizes cholesteryl esters from CoA esters of fatty acids and cholesterol. Cholesteryl ester hydrolases liberate cholesterol and free fatty acids when required for membrane and lipoprotein formation, and they also provide cholesterol for hormone synthesis in adrenal cells. The shorthand notation for CE(9M3) refers to the furan fatty acids 9-carbon carboxyalkyl moiety, the methyl substitution in the 3-position of its furan moiety, and its 3-carbon alkyl moiety.
Cholest-5-en-3-ol (3beta)-, (9Z,12Z)-9,12-octadecadienoate
CHOLESTERYL LINOLEATE
Cholesteryl linoleate is shown to be the major cholesteryl ester contained in LDL and atherosclerotic lesions.
[17-(6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl] octadeca-9,12-dienoate
hexadecyl 2-methylprop-2-enoate,octadecyl 2-methylprop-2-enoate
DG(18:2(9Z,12Z)/20:0/0:0)
DG(18:2(9Z,12Z)/20:0/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(18:2(9Z,12Z)/20:0/0:0), in particular, consists of one chain of linoleic acid at the C-1 position and one chain of arachidic acid at the C-2 position. The linoleic acid moiety is derived from seed oils, while the arachidic acid moiety is derived from peanut oil. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections. Synthesis of diacylglycerol begins with glycerol-3-phosphate, which is derived primarily from dihydroxyacetone phosphate, a product of glycolysis (usually in the cytoplasm of liver or adipose tissue cells). Glycerol-3-phosphate is first acylated with acyl-coenzyme A (acyl-CoA) to form lysophosphatidic acid, which is then acylated with another molecule of acyl-CoA to yield phosphatidic acid. Phosphatidic acid is then de-phosphorylated to form diacylglycerol.Diacylglycerols are precursors to triacylglycerols (triglyceride), which are formed by the addition of a third fatty acid to the diacylglycerol under the catalysis of diglyceride acyltransferase. Since diacylglycerols are synthesized via phosphatidic acid, they will usually contain a saturated fatty acid at the C-1 position on the glycerol moiety and an unsaturated fatty acid at the C-2 position. DG(18:2(9Z,12Z)/20:0/0:0) is a diglyceride, or a diacylglycerol (DAG). It is a glyceride consisting of two fatty acid chains covalently bonded to a glycerol molecule through ester linkages. Diacylglycerols can have many different combinations of fatty acids attached at both the C-1 and C-2 positions. DG(18:2(9Z,12Z)/20:0/0:0), in particular, consists of one chain of linoleic acid at the C-1 position and one chain of arachidic acid at the C-2 position. The linoleic acid moiety is derived from seed oils, while the arachidic acid moiety is derived from peanut oil. Mono- and diacylglycerols are common food additives used to blend together certain ingredients, such as oil and water, which would not otherwise blend well. Dacylglycerols are often found in bakery products, beverages, ice cream, chewing gum, shortening, whipped toppings, margarine, and confections.
[1-hydroxy-3-[(Z)-octadec-9-enoyl]oxypropan-2-yl] (Z)-icos-11-enoate
[1-[(9Z,12Z)-hexadeca-9,12-dienoxy]-3-hydroxypropan-2-yl] tricosanoate
[1-hydroxy-3-[(Z)-octadec-9-enoxy]propan-2-yl] (Z)-henicos-11-enoate
(1-hydroxy-3-pentadecoxypropan-2-yl) (13Z,16Z)-tetracosa-13,16-dienoate
[1-hydroxy-3-[(Z)-tetracos-13-enoxy]propan-2-yl] (Z)-pentadec-9-enoate
[1-[(Z)-henicos-11-enoxy]-3-hydroxypropan-2-yl] (Z)-octadec-9-enoate
[1-[(Z)-docos-13-enoxy]-3-hydroxypropan-2-yl] (Z)-heptadec-9-enoate
(1-hydroxy-3-tridecoxypropan-2-yl) (15Z,18Z)-hexacosa-15,18-dienoate
[1-[(Z)-hexacos-15-enoxy]-3-hydroxypropan-2-yl] (Z)-tridec-9-enoate
[1-hydroxy-3-[(Z)-icos-11-enoxy]propan-2-yl] (Z)-nonadec-9-enoate
(1-hydroxy-3-undecoxypropan-2-yl) (17Z,20Z)-octacosa-17,20-dienoate
(1-hydroxy-3-octadecoxypropan-2-yl) (11Z,14Z)-henicosa-11,14-dienoate
(1-heptadecoxy-3-hydroxypropan-2-yl) (13Z,16Z)-docosa-13,16-dienoate
(1-docosoxy-3-hydroxypropan-2-yl) (9Z,12Z)-heptadeca-9,12-dienoate
(1-hydroxy-3-tricosoxypropan-2-yl) (9Z,12Z)-hexadeca-9,12-dienoate
[1-[(15Z,18Z)-hexacosa-15,18-dienoxy]-3-hydroxypropan-2-yl] tridecanoate
[1-hydroxy-3-[(Z)-nonadec-9-enoxy]propan-2-yl] (Z)-icos-11-enoate
[1-hydroxy-3-[(Z)-tridec-9-enoxy]propan-2-yl] (Z)-hexacos-15-enoate
[1-[(Z)-heptadec-9-enoxy]-3-hydroxypropan-2-yl] (Z)-docos-13-enoate
[1-[(13Z,16Z)-docosa-13,16-dienoxy]-3-hydroxypropan-2-yl] heptadecanoate
[1-hydroxy-3-[(11Z,14Z)-icosa-11,14-dienoxy]propan-2-yl] nonadecanoate
(1-hydroxy-3-icosoxypropan-2-yl) (9Z,12Z)-nonadeca-9,12-dienoate
[1-hydroxy-3-[(13Z,16Z)-tetracosa-13,16-dienoxy]propan-2-yl] pentadecanoate
[1-hydroxy-3-[(9Z,12Z)-nonadeca-9,12-dienoxy]propan-2-yl] icosanoate
[1-hydroxy-3-[(9Z,12Z)-octadeca-9,12-dienoxy]propan-2-yl] henicosanoate
(1-hydroxy-3-nonadecoxypropan-2-yl) (11Z,14Z)-icosa-11,14-dienoate
[1-hydroxy-3-[(Z)-pentadec-9-enoxy]propan-2-yl] (Z)-tetracos-13-enoate
[1-hydroxy-3-[(17Z,20Z)-octacosa-17,20-dienoxy]propan-2-yl] undecanoate
[1-[(11Z,14Z)-henicosa-11,14-dienoxy]-3-hydroxypropan-2-yl] octadecanoate
[1-[(9Z,12Z)-heptadeca-9,12-dienoxy]-3-hydroxypropan-2-yl] docosanoate
(1-henicosoxy-3-hydroxypropan-2-yl) (9Z,12Z)-octadeca-9,12-dienoate
(1-decanoyloxy-3-hydroxypropan-2-yl) (17Z,20Z)-octacosa-17,20-dienoate
[17-[(E)-5-ethyl-6-methylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] (Z)-hexadec-7-enoate
[17-(5,6-dimethylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] (11E,14E)-heptadeca-11,14-dienoate
[17-[(E)-5,6-dimethylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] (Z)-heptadec-7-enoate
[17-(5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] (4E,7Z)-hexadeca-4,7-dienoate
(2-octanoyloxy-3-octoxypropyl) (13Z,16Z)-docosa-13,16-dienoate
[3-[(13Z,16Z)-docosa-13,16-dienoxy]-2-octanoyloxypropyl] octanoate
(2-dodecanoyloxy-3-octoxypropyl) (9Z,12Z)-octadeca-9,12-dienoate
[3-[(9Z,12Z)-hexadeca-9,12-dienoxy]-2-octanoyloxypropyl] tetradecanoate
[2-octanoyloxy-3-[(Z)-tetradec-9-enoxy]propyl] (Z)-hexadec-9-enoate
(2-decanoyloxy-3-octoxypropyl) (11Z,14Z)-icosa-11,14-dienoate
[3-[(11Z,14Z)-icosa-11,14-dienoxy]-2-octanoyloxypropyl] decanoate
(3-decoxy-2-octanoyloxypropyl) (11Z,14Z)-icosa-11,14-dienoate
(3-octoxy-2-tetradecanoyloxypropyl) (9Z,12Z)-hexadeca-9,12-dienoate
[3-[(9Z,12Z)-octadeca-9,12-dienoxy]-2-octanoyloxypropyl] dodecanoate
(3-dodecoxy-2-octanoyloxypropyl) (9Z,12Z)-octadeca-9,12-dienoate
[3-octoxy-2-[(Z)-tetradec-9-enoyl]oxypropyl] (Z)-hexadec-9-enoate
(2-octanoyloxy-3-tetradecoxypropyl) (9Z,12Z)-hexadeca-9,12-dienoate
[3-[(Z)-hexadec-9-enoxy]-2-octanoyloxypropyl] (Z)-tetradec-9-enoate
[2-decanoyloxy-3-[(9Z,12Z)-octadeca-9,12-dienoxy]propyl] decanoate
[2-decanoyloxy-3-[(9Z,12Z)-hexadeca-9,12-dienoxy]propyl] dodecanoate
(2-decanoyloxy-3-decoxypropyl) (9Z,12Z)-octadeca-9,12-dienoate
[3-decoxy-2-[(Z)-tetradec-9-enoyl]oxypropyl] (Z)-tetradec-9-enoate
[2-decanoyloxy-3-[(Z)-tetradec-9-enoxy]propyl] (Z)-tetradec-9-enoate
(3-decoxy-2-dodecanoyloxypropyl) (9Z,12Z)-hexadeca-9,12-dienoate
(2-decanoyloxy-3-dodecoxypropyl) (9Z,12Z)-hexadeca-9,12-dienoate
[10,13-dimethyl-17-(6-methylheptan-2-yl)-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] (9Z,12Z)-octadeca-9,12-dienoate
(1-hexadecanoyloxy-3-hydroxypropan-2-yl) (13Z,16Z)-docosa-13,16-dienoate
[3-hydroxy-2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropyl] icosanoate
[3-hydroxy-2-[(Z)-nonadec-9-enoyl]oxypropyl] (Z)-nonadec-9-enoate
[1-[(Z)-hexadec-9-enoyl]oxy-3-hydroxypropan-2-yl] (Z)-docos-13-enoate
[1-hydroxy-3-[(Z)-tetradec-9-enoyl]oxypropan-2-yl] (Z)-tetracos-13-enoate
(1-hydroxy-3-octadecanoyloxypropan-2-yl) (11Z,14Z)-icosa-11,14-dienoate
[2-[(9Z,12Z)-hexadeca-9,12-dienoyl]oxy-3-hydroxypropyl] docosanoate
[3-hydroxy-2-[(9Z,12Z)-nonadeca-9,12-dienoyl]oxypropyl] nonadecanoate
[2-[(9Z,12Z)-heptadeca-9,12-dienoyl]oxy-3-hydroxypropyl] henicosanoate
[1-[(Z)-heptadec-9-enoyl]oxy-3-hydroxypropan-2-yl] (Z)-henicos-11-enoate
(1-hydroxy-3-tetradecanoyloxypropan-2-yl) (13Z,16Z)-tetracosa-13,16-dienoate
(1-dodecanoyloxy-3-hydroxypropan-2-yl) (15Z,18Z)-hexacosa-15,18-dienoate
(1-heptadecanoyloxy-3-hydroxypropan-2-yl) (11Z,14Z)-henicosa-11,14-dienoate
(1-hydroxy-3-octanoyloxypropan-2-yl) (19Z,22Z)-triaconta-19,22-dienoate
[(2S)-3-hydroxy-2-octadecanoyloxypropyl] (11E,14E)-icosa-11,14-dienoate
[(2S)-1-[(E)-hexadec-9-enoyl]oxy-3-hydroxypropan-2-yl] (E)-docos-13-enoate
[(2S)-1-hydroxy-3-[(E)-tetradec-9-enoyl]oxypropan-2-yl] (E)-tetracos-15-enoate
[(2S)-3-hydroxy-2-[(E)-tetradec-9-enoyl]oxypropyl] (E)-tetracos-15-enoate
[(2S)-1-[(9E,12E)-heptadeca-9,12-dienoyl]oxy-3-hydroxypropan-2-yl] henicosanoate
[(2S)-1-hydroxy-3-octadecanoyloxypropan-2-yl] (11E,14E)-icosa-11,14-dienoate
[(2S)-2-[(E)-hexadec-9-enoyl]oxy-3-hydroxypropyl] (E)-docos-13-enoate
[(2S)-3-hydroxy-2-[(9E,12E)-octadeca-9,12-dienoyl]oxypropyl] icosanoate
[1-[(4E,7E)-hexadeca-4,7-dienoyl]oxy-3-hydroxypropan-2-yl] docosanoate
[(2S)-1-dodecanoyloxy-3-hydroxypropan-2-yl] (5E,9E)-hexacosa-5,9-dienoate
[(2S)-3-hydroxy-2-[(E)-octadec-11-enoyl]oxypropyl] (E)-icos-11-enoate
[(2S)-2-hexadecanoyloxy-3-hydroxypropyl] (13E,16E)-docosa-13,16-dienoate
[(2S)-2-[(9E,12E)-heptadeca-9,12-dienoyl]oxy-3-hydroxypropyl] henicosanoate
[(3S,5S,10S,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,5,6,7,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] (E)-octadec-9-enoate
[(2S)-1-hydroxy-3-[(E)-octadec-11-enoyl]oxypropan-2-yl] (E)-icos-11-enoate
[(2S)-1-hexadecanoyloxy-3-hydroxypropan-2-yl] (13E,16E)-docosa-13,16-dienoate
[(2S)-1-hydroxy-3-[(9E,12E)-octadeca-9,12-dienoyl]oxypropan-2-yl] icosanoate
[(2S)-2-dodecanoyloxy-3-hydroxypropyl] (5E,9E)-hexacosa-5,9-dienoate
CE 18:2
The (9Z,12Z)-stereoisomer of cholesteryl octadeca-9,12-dienoate. Cholesteryl linoleate is shown to be the major cholesteryl ester contained in LDL and atherosclerotic lesions.
1-oleoyl-2-gondoyl-sn-glycerol
A 1,2-diacyl-sn-glycerol in which the acyl groups at positions 1 and 2 are specified as oleoyl and gondoyl respectively.
1-(9Z-hexadecenoyl)-2-(13Z-docosenoyl)-sn-glycerol
1-hexadecanoyl-2-(13Z,16Z-docosadienoyl)-sn-glycerol
1-[(9Z,12Z)-octadecadienoyl]-2-icosanoyl-sn-glycerol
A diacylglycerol 38:2 in which the acyl groups specified at positions 1 and 2 are (9Z,12Z)-octadecadienoyl and icosanoyl respectively.
diacylglycerol 38:2
A diglyceride in which the two acyl groups contain a total of 38 carbons and 2 double bonds.
cholesteryl octadecadienoate
A cholesterol ester in which the acyl group contains 18 carbons and 2 double bonds.
ChE(18:2)
Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved
TG(38:2)
Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved
ZyE(18:1)
Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved