Exact Mass: 445.2981
Exact Mass Matches: 445.2981
Found 500 metabolites which its exact mass value is equals to given mass value 445.2981,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Dynorphin B (10-13)
Dynorphin B (10-13) is fraction of Dynorphin B with only Lys-Val-Val-Thr peptide chain. Dynorphin B is an agonist of nuclear opioid receptors coupling nuclear protein Kinase C activation to the transcription of cardiogenic genes in GTR1 embryonic stem cells. Dynorphin B is a form of dynorphin.Dynorphins are a class of opioid peptides that arise from the precursor protein prodynorphin. When prodynorphin is cleaved during processing by proprotein convertase 2 (PC2), multiple active peptides are released: dynorphin A, dynorphin B, and a/b-neo-endorphin. Depolarization of a neuron containing prodynorphin stimulates PC2 processing, which occurs within synaptic vesicles in the presynaptic terminal. Occasionally, prodynorphin is not fully processed, leading to the release of "big dynorphin."This 32-amino acid molecule consists of both dynorphin A and dynorphin B.Dynorphin A, dynorphin B, and big dynorphin all contain a high proportion of basic amino acid residues, in particular lysine and arginine (29.4\\%, 23.1\\%, and 31.2\\% basic residues, respectively), as well as many hydrophobic residues (41.2\\%, 30.8\\%, and 34.4\\% hydrophobic residues, respectively). Although dynorphins are found widely distributed in the CNS, they have the highest concentrations in the hypothalamus, medulla, pons, midbrain, and spinal cord. Dynorphins are stored in large (80-120 nm diameter) dense-core vesicles that are considerably larger than vesicles storing neurotransmitters. These large dense-core vesicles differ from small synaptic vesicles in that a more intense and prolonged stimulus is needed to cause the large vesicles to release their contents into the synaptic cleft. Dense-core vesicle storage is characteristic of opioid peptides storage. The first clues to the functionality of dynorphins came from Goldstein et al. in their work with opioid peptides. The group discovered an endogenous opioid peptide in the porcine pituitary that proved difficult to isolate. By sequencing the first 13 amino acids of the peptide, they created a synthetic version of the peptide with a similar potency to the natural peptide. Goldstein et al. applied the synthetic peptide to the guinea ileum longitudinal muscle and found it to be an extraordinarily potent opioid peptide. The peptide was called dynorphin (from the Greek dynamis=power) to describe its potency. Dynorphins exert their effects primarily through the κ-opioid receptor (KOR), a G-protein-coupled receptor. Two subtypes of KORs have been identified: K1 and K2. Although KOR is the primary receptor for all dynorphins, the peptides do have some affinity for the μ-opioid receptor (MOR), d-opioid receptor (DOR), N-methyl-D-aspartic acid (NMDA)-type glutamate receptor. Different dynorphins show different receptor selectivities and potencies at receptors. Big dynorphin and dynorphin A have the same selectivity for human KOR, but dynorphin A is more selective for KOR over MOR and DOR than is big dynorphin. Big dynorphin is more potent at KORs than is dynorphin A. Both big dynorphin and dynorphin A are more potent and more selective than dynorphin B (Wikipedia). Dynorphin B (10-13) is fraction of Dynorphin B with only Lys-Val-Val-Thr peptide chain.
N-Oleoyl tyrosine
N-oleoyl tyrosine belongs to the class of compounds known as N-acylamides. These are molecules characterized by a fatty acyl group linked to a primary amine by an amide bond. More specifically, it is an Oleic acid amide of Tyrosine. It is believed that there are more than 800 types of N-acylamides in the human body. N-acylamides fall into several categories: amino acid conjugates (e.g., those acyl amides conjugated with amino acids), neurotransmitter conjugates (e.g., those acylamides conjugated with neurotransmitters), ethanolamine conjugates (e.g., those acylamides conjugated to ethanolamine), and taurine conjugates (e.g., those acyamides conjugated to taurine). N-Oleoyl tyrosine is an amino acid conjugate. N-acylamides can be classified into 9 different categories depending on the size of their acyl-group: 1) short-chain N-acylamides; 2) medium-chain N-acylamides; 3) long-chain N-acylamides; and 4) very long-chain N-acylamides; 5) hydroxy N-acylamides; 6) branched chain N-acylamides; 7) unsaturated N-acylamides; 8) dicarboxylic N-acylamides and 9) miscellaneous N-acylamides. N-Oleoyl tyrosine is therefore classified as a long chain N-acylamide. N-acyl amides have a variety of signaling functions in physiology, including in cardiovascular activity, metabolic homeostasis, memory, cognition, pain, motor control and others (PMID: 15655504). N-acyl amides have also been shown to play a role in cell migration, inflammation and certain pathological conditions such as diabetes, cancer, neurodegenerative disease, and obesity (PMID: 23144998; PMID: 25136293; PMID: 28854168).N-acyl amides can be synthesized both endogenously and by gut microbiota (PMID: 28854168). N-acylamides can be biosynthesized via different routes, depending on the parent amine group. N-acyl ethanolamines (NAEs) are formed via the hydrolysis of an unusual phospholipid precursor, N-acyl-phosphatidylethanolamine (NAPE), by a specific phospholipase D. N-acyl amino acids are synthesized via a circulating peptidase M20 domain containing 1 (PM20D1), which can catalyze the bidirectional the condensation and hydrolysis of a variety of N-acyl amino acids. The degradation of N-acylamides is largely mediated by an enzyme called fatty acid amide hydrolase (FAAH), which catalyzes the hydrolysis of N-acylamides into fatty acids and the biogenic amines. Many N-acylamides are involved in lipid signaling system through interactions with transient receptor potential channels (TRP). TRP channel proteins interact with N-acyl amides such as N-arachidonoyl ethanolamide (Anandamide), N-arachidonoyl dopamine and others in an opportunistic fashion (PMID: 23178153). This signaling system has been shown to play a role in the physiological processes involved in inflammation (PMID: 25136293). Other N-acyl amides, including N-oleoyl-glutamine, have also been characterized as TRP channel antagonists (PMID: 29967167). N-acylamides have also been shown to have G-protein-coupled receptors (GPCRs) binding activity (PMID: 28854168). The study of N-acylamides is an active area of research and it is likely that many novel N-acylamides will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered for these molecules.
7-Hydroxyhexadecanedioylcarnitine
7-Hydroxyhexadecanedioylcarnitine is an acylcarnitine. More specifically, it is an 7-hydroxyhexadecanedioic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. 7-Hydroxyhexadecanedioylcarnitine is therefore classified as a long chain AC. As a long-chain acylcarnitine 7-Hydroxyhexadecanedioylcarnitine is generally formed through esterification with long-chain fatty acids obtained from the diet. The main function of most long-chain acylcarnitines is to ensure long chain fatty acid transport into the mitochondria (PMID: 22804748). Altered levels of long-chain acylcarnitines can serve as useful markers for inherited disorders of long-chain fatty acid metabolism. Carnitine palmitoyltransferase I (CPT I, EC:2.3.1.21) is involved in the synthesis of long-chain acylcarnitines (more than C12) on the mitochondrial outer membrane. Elevated serum/plasma levels of long-chain acylcarnitines are not only markers for incomplete FA oxidation but also are indicators of altered carbohydrate and lipid metabolism. High serum concentrations of long-chain acylcarnitines in the postprandial or fed state are markers of insulin resistance and arise from insulins inability to inhibit CPT-1-dependent fatty acid metabolism in muscles and the heart (PMID: 19073774). Increased intracellular content of long-chain acylcarnitines is thought to serve as a feedback inhibition mechanism of insulin action (PMID: 23258903). In healthy subjects, increased concentrations of insulin effectively inhibits long-chain acylcarnitine production. Several studies have also found increased levels of circulating long-chain acylcarnitines in chronic heart failure patients (PMID: 26796394). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
8-Hydroxyhexadecanedioylcarnitine
8-Hydroxyhexadecanedioylcarnitine is an acylcarnitine. More specifically, it is an 8-hydroxyhexadecanedioic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. 8-Hydroxyhexadecanedioylcarnitine is therefore classified as a long chain AC. As a long-chain acylcarnitine 8-Hydroxyhexadecanedioylcarnitine is generally formed through esterification with long-chain fatty acids obtained from the diet. The main function of most long-chain acylcarnitines is to ensure long chain fatty acid transport into the mitochondria (PMID: 22804748). Altered levels of long-chain acylcarnitines can serve as useful markers for inherited disorders of long-chain fatty acid metabolism. Carnitine palmitoyltransferase I (CPT I, EC:2.3.1.21) is involved in the synthesis of long-chain acylcarnitines (more than C12) on the mitochondrial outer membrane. Elevated serum/plasma levels of long-chain acylcarnitines are not only markers for incomplete FA oxidation but also are indicators of altered carbohydrate and lipid metabolism. High serum concentrations of long-chain acylcarnitines in the postprandial or fed state are markers of insulin resistance and arise from insulins inability to inhibit CPT-1-dependent fatty acid metabolism in muscles and the heart (PMID: 19073774). Increased intracellular content of long-chain acylcarnitines is thought to serve as a feedback inhibition mechanism of insulin action (PMID: 23258903). In healthy subjects, increased concentrations of insulin effectively inhibits long-chain acylcarnitine production. Several studies have also found increased levels of circulating long-chain acylcarnitines in chronic heart failure patients (PMID: 26796394). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
4-Hydroxyhexadecanedioylcarnitine
4-Hydroxyhexadecanedioylcarnitine is an acylcarnitine. More specifically, it is an 4-hydroxyhexadecanedioic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. 4-Hydroxyhexadecanedioylcarnitine is therefore classified as a long chain AC. As a long-chain acylcarnitine 4-Hydroxyhexadecanedioylcarnitine is generally formed through esterification with long-chain fatty acids obtained from the diet. The main function of most long-chain acylcarnitines is to ensure long chain fatty acid transport into the mitochondria (PMID: 22804748). Altered levels of long-chain acylcarnitines can serve as useful markers for inherited disorders of long-chain fatty acid metabolism. Carnitine palmitoyltransferase I (CPT I, EC:2.3.1.21) is involved in the synthesis of long-chain acylcarnitines (more than C12) on the mitochondrial outer membrane. Elevated serum/plasma levels of long-chain acylcarnitines are not only markers for incomplete FA oxidation but also are indicators of altered carbohydrate and lipid metabolism. High serum concentrations of long-chain acylcarnitines in the postprandial or fed state are markers of insulin resistance and arise from insulins inability to inhibit CPT-1-dependent fatty acid metabolism in muscles and the heart (PMID: 19073774). Increased intracellular content of long-chain acylcarnitines is thought to serve as a feedback inhibition mechanism of insulin action (PMID: 23258903). In healthy subjects, increased concentrations of insulin effectively inhibits long-chain acylcarnitine production. Several studies have also found increased levels of circulating long-chain acylcarnitines in chronic heart failure patients (PMID: 26796394). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
6-Hydroxyhexadecanedioylcarnitine
6-Hydroxyhexadecanedioylcarnitine is an acylcarnitine. More specifically, it is an 6-hydroxyhexadecanedioic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. 6-Hydroxyhexadecanedioylcarnitine is therefore classified as a long chain AC. As a long-chain acylcarnitine 6-Hydroxyhexadecanedioylcarnitine is generally formed through esterification with long-chain fatty acids obtained from the diet. The main function of most long-chain acylcarnitines is to ensure long chain fatty acid transport into the mitochondria (PMID: 22804748). Altered levels of long-chain acylcarnitines can serve as useful markers for inherited disorders of long-chain fatty acid metabolism. Carnitine palmitoyltransferase I (CPT I, EC:2.3.1.21) is involved in the synthesis of long-chain acylcarnitines (more than C12) on the mitochondrial outer membrane. Elevated serum/plasma levels of long-chain acylcarnitines are not only markers for incomplete FA oxidation but also are indicators of altered carbohydrate and lipid metabolism. High serum concentrations of long-chain acylcarnitines in the postprandial or fed state are markers of insulin resistance and arise from insulins inability to inhibit CPT-1-dependent fatty acid metabolism in muscles and the heart (PMID: 19073774). Increased intracellular content of long-chain acylcarnitines is thought to serve as a feedback inhibition mechanism of insulin action (PMID: 23258903). In healthy subjects, increased concentrations of insulin effectively inhibits long-chain acylcarnitine production. Several studies have also found increased levels of circulating long-chain acylcarnitines in chronic heart failure patients (PMID: 26796394). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
3-Hydroxyhexadecanedioylcarnitine
3-Hydroxyhexadecanedioylcarnitine is an acylcarnitine. More specifically, it is an 3-hydroxyhexadecanedioic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. 3-Hydroxyhexadecanedioylcarnitine is therefore classified as a long chain AC. As a long-chain acylcarnitine 3-Hydroxyhexadecanedioylcarnitine is generally formed through esterification with long-chain fatty acids obtained from the diet. The main function of most long-chain acylcarnitines is to ensure long chain fatty acid transport into the mitochondria (PMID: 22804748). Altered levels of long-chain acylcarnitines can serve as useful markers for inherited disorders of long-chain fatty acid metabolism. Carnitine palmitoyltransferase I (CPT I, EC:2.3.1.21) is involved in the synthesis of long-chain acylcarnitines (more than C12) on the mitochondrial outer membrane. Elevated serum/plasma levels of long-chain acylcarnitines are not only markers for incomplete FA oxidation but also are indicators of altered carbohydrate and lipid metabolism. High serum concentrations of long-chain acylcarnitines in the postprandial or fed state are markers of insulin resistance and arise from insulins inability to inhibit CPT-1-dependent fatty acid metabolism in muscles and the heart (PMID: 19073774). Increased intracellular content of long-chain acylcarnitines is thought to serve as a feedback inhibition mechanism of insulin action (PMID: 23258903). In healthy subjects, increased concentrations of insulin effectively inhibits long-chain acylcarnitine production. Several studies have also found increased levels of circulating long-chain acylcarnitines in chronic heart failure patients (PMID: 26796394). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
5-Hydroxyhexadecanedioylcarnitine
5-Hydroxyhexadecanedioylcarnitine is an acylcarnitine. More specifically, it is an 5-hydroxyhexadecanedioic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. 5-Hydroxyhexadecanedioylcarnitine is therefore classified as a long chain AC. As a long-chain acylcarnitine 5-Hydroxyhexadecanedioylcarnitine is generally formed through esterification with long-chain fatty acids obtained from the diet. The main function of most long-chain acylcarnitines is to ensure long chain fatty acid transport into the mitochondria (PMID: 22804748). Altered levels of long-chain acylcarnitines can serve as useful markers for inherited disorders of long-chain fatty acid metabolism. Carnitine palmitoyltransferase I (CPT I, EC:2.3.1.21) is involved in the synthesis of long-chain acylcarnitines (more than C12) on the mitochondrial outer membrane. Elevated serum/plasma levels of long-chain acylcarnitines are not only markers for incomplete FA oxidation but also are indicators of altered carbohydrate and lipid metabolism. High serum concentrations of long-chain acylcarnitines in the postprandial or fed state are markers of insulin resistance and arise from insulins inability to inhibit CPT-1-dependent fatty acid metabolism in muscles and the heart (PMID: 19073774). Increased intracellular content of long-chain acylcarnitines is thought to serve as a feedback inhibition mechanism of insulin action (PMID: 23258903). In healthy subjects, increased concentrations of insulin effectively inhibits long-chain acylcarnitine production. Several studies have also found increased levels of circulating long-chain acylcarnitines in chronic heart failure patients (PMID: 26796394). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
(5Z,8Z,10E,12E,14Z)-Icosa-5,8,10,12,14-pentaenoylcarnitine
(5Z,8Z,10E,12E,14Z)-Icosa-5,8,10,12,14-pentaenoylcarnitine is an acylcarnitine. More specifically, it is an (5Z,8Z,10E,12E,14Z)-icosa-5,8,10,12,14-pentaenoic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. (5Z,8Z,10E,12E,14Z)-Icosa-5,8,10,12,14-pentaenoylcarnitine is therefore classified as a long chain AC. As a long-chain acylcarnitine (5Z,8Z,10E,12E,14Z)-Icosa-5,8,10,12,14-pentaenoylcarnitine is generally formed through esterification with long-chain fatty acids obtained from the diet. The main function of most long-chain acylcarnitines is to ensure long chain fatty acid transport into the mitochondria (PMID: 22804748). Altered levels of long-chain acylcarnitines can serve as useful markers for inherited disorders of long-chain fatty acid metabolism. Carnitine palmitoyltransferase I (CPT I, EC:2.3.1.21) is involved in the synthesis of long-chain acylcarnitines (more than C12) on the mitochondrial outer membrane. Elevated serum/plasma levels of long-chain acylcarnitines are not only markers for incomplete FA oxidation but also are indicators of altered carbohydrate and lipid metabolism. High serum concentrations of long-chain acylcarnitines in the postprandial or fed state are markers of insulin resistance and arise from insulins inability to inhibit CPT-1-dependent fatty acid metabolism in muscles and the heart (PMID: 19073774). Increased intracellular content of long-chain acylcarnitines is thought to serve as a feedback inhibition mechanism of insulin action (PMID: 23258903). In healthy subjects, increased concentrations of insulin effectively inhibits long-chain acylcarnitine production. Several studies have also found increased levels of circulating long-chain acylcarnitines in chronic heart failure patients (PMID: 26796394). The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
(5Z,8Z,11Z,14Z,17Z)-Icosa-5,8,11,14,17-pentaenoylcarnitine
(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoylcarnitine is an acylcarnitine. More specifically, it is an (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoylcarnitine is therefore classified as a very-long chain AC. As a very long-chain acylcarnitine (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoylcarnitine is generally formed in the cytoplasm from very long acyl groups synthesized by fatty acid synthases or obtained from the diet. Very-long-chain fatty acids are generally too long to be involved in mitochondrial beta-oxidation. As a result peroxisomes are the main organelle where very-long-chain fatty acids are metabolized and their acylcarnitines synthesized (PMID: 18793625). Altered levels of very long-chain acylcarnitines can serve as useful markers for inherited disorders of peroxisomal metabolism. The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
(2S,3S,5S,8S,9S,10S,13S,14S,17S)-17-Acetyl-2-(2,2-dimethylmorpholino)-3-hydroxy-10,13-dimethylhexadecahydro-11H-cyclopenta[a]phenanthren-11-one
Ile Val Ser Lys
Ile Ala Lys Asp
Asp Ile Ala Lys
Ala Asp Ile Lys
Ala Asp Lys Ile
Ala Asp Lys Leu
Ala Asp Leu Lys
Ala Glu Lys Val
Ala Glu Val Lys
Ala Ile Asp Lys
Ala Ile Lys Asp
Ala Ile Arg Ser
Ala Ile Ser Arg
Ala Lys Asp Ile
Ala Lys Asp Leu
Ala Lys Glu Val
Ala Lys Ile Asp
Ala Lys Leu Asp
Ala Lys Val Glu
Ala Leu Asp Lys
Ala Leu Lys Asp
Ala Leu Arg Ser
Ala Leu Ser Arg
Ala Arg Ile Ser
Ala Arg Leu Ser
Ala Arg Ser Ile
Ala Arg Ser Leu
Ala Arg Thr Val
Ala Arg Val Thr
Ala Ser Ile Arg
Ala Ser Leu Arg
Ala Ser Arg Ile
Ala Ser Arg Leu
Ala Thr Arg Val
Ala Thr Val Arg
Ala Val Glu Lys
Ala Val Lys Glu
Ala Val Arg Thr
Ala Val Thr Arg
Asp Ala Ile Lys
Asp Ala Lys Ile
Asp Ala Lys Leu
Asp Ala Leu Lys
Asp Ile Lys Ala
Asp Lys Ala Ile
Asp Lys Ala Leu
Asp Lys Ile Ala
Asp Lys Leu Ala
Asp Leu Ala Lys
Asp Leu Lys Ala
Glu Ala Lys Val
Glu Ala Val Lys
Glu Gly Ile Lys
Glu Gly Lys Ile
Glu Gly Lys Leu
Glu Gly Leu Lys
Glu Ile Gly Lys
Glu Ile Lys Gly
Glu Lys Ala Val
Glu Lys Gly Ile
Glu Lys Gly Leu
Glu Lys Ile Gly
Glu Lys Leu Gly
Glu Lys Val Ala
Glu Leu Gly Lys
Glu Leu Lys Gly
Glu Val Ala Lys
Glu Val Lys Ala
Gly Glu Ile Lys
Gly Glu Lys Ile
Gly Glu Lys Leu
Gly Glu Leu Lys
Gly Ile Glu Lys
Gly Ile Lys Glu
Gly Ile Arg Thr
Gly Ile Thr Arg
Gly Lys Glu Ile
Gly Lys Glu Leu
Gly Lys Ile Glu
Gly Lys Lys Asn
Gly Lys Leu Glu
Gly Lys Asn Lys
Gly Leu Glu Lys
Gly Leu Lys Glu
Gly Leu Arg Thr
Gly Leu Thr Arg
Gly Asn Lys Lys
Gly Arg Ile Thr
Gly Arg Leu Thr
Gly Arg Thr Ile
Gly Arg Thr Leu
Gly Thr Ile Arg
Gly Thr Leu Arg
Gly Thr Arg Ile
Gly Thr Arg Leu
Ile Ala Asp Lys
Ile Ala Arg Ser
Ile Ala Ser Arg
Ile Asp Ala Lys
Ile Asp Lys Ala
Ile Glu Gly Lys
Ile Glu Lys Gly
Ile Gly Glu Lys
Ile Gly Lys Glu
Ile Gly Arg Thr
Ile Gly Thr Arg
Ile Ile Asn Ser
Ile Ile Ser Asn
Ile Lys Ala Asp
Ile Lys Asp Ala
Ile Lys Glu Gly
Ile Lys Gly Glu
Ile Lys Ser Val
Ile Lys Val Ser
Ile Leu Asn Ser
Ile Leu Ser Asn
Ile Arg Ala Ser
Ile Arg Gly Thr
Ile Arg Ser Ala
Ile Arg Thr Gly
Ile Ser Ala Arg
Ile Ser Lys Val
Ile Ser Arg Ala
Ile Ser Val Lys
Ile Thr Gly Arg
Ile Thr Arg Gly
Ile Val Lys Ser
Lys Gly Lys Asn
Lys Gly Asn Lys
Lys Ile Ser Val
Lys Ile Val Ser
Lys Lys Gly Asn
Lys Lys Asn Gly
Lys Leu Ser Val
Lys Leu Val Ser
Lys Asn Gly Lys
Lys Asn Lys Gly
Lys Ser Ile Val
Lys Ser Leu Val
Lys Ser Val Ile
Lys Ser Val Leu
Lys Thr Val Val
Lys Val Ile Ser
Lys Val Leu Ser
Lys Val Ser Ile
Lys Val Ser Leu
Lys Val Thr Val
Lys Val Val Thr
Leu Ala Arg Ser
Leu Ala Ser Arg
Leu Gly Arg Thr
Leu Gly Thr Arg
Leu Lys Ser Val
Leu Lys Val Ser
Leu Arg Ala Ser
Leu Arg Gly Thr
Leu Arg Ser Ala
Leu Arg Thr Gly
Leu Ser Ala Arg
Leu Ser Lys Val
Leu Ser Arg Ala
Leu Ser Val Lys
Leu Thr Gly Arg
Leu Thr Arg Gly
Leu Val Lys Ser
Leu Val Ser Lys
Asn Gly Lys Lys
Asn Lys Gly Lys
Asn Lys Lys Gly
Arg Ala Ile Ser
Arg Ala Leu Ser
Arg Ala Ser Ile
Arg Ala Ser Leu
Arg Ala Thr Val
Arg Ala Val Thr
Arg Gly Ile Thr
Arg Gly Leu Thr
Arg Gly Thr Ile
Arg Gly Thr Leu
Arg Ile Ala Ser
Arg Ile Gly Thr
Arg Ile Ser Ala
Arg Ile Thr Gly
Arg Leu Ala Ser
Arg Leu Gly Thr
Arg Leu Ser Ala
Arg Leu Thr Gly
Arg Ser Ala Ile
Arg Ser Ala Leu
Arg Ser Ile Ala
Arg Ser Leu Ala
Arg Thr Ala Val
Arg Thr Gly Ile
Arg Thr Gly Leu
Arg Thr Ile Gly
Arg Thr Leu Gly
Arg Thr Val Ala
Arg Val Ala Thr
Arg Val Thr Ala
Ser Ala Ile Arg
Ser Ala Leu Arg
Ser Ala Arg Ile
Ser Ala Arg Leu
Ser Ile Ala Arg
Ser Ile Lys Val
Ser Ile Arg Ala
Ser Ile Val Lys
Ser Lys Ile Val
Ser Lys Leu Val
Ser Lys Val Ile
Ser Lys Val Leu
Ser Leu Ala Arg
Ser Leu Lys Val
Ser Leu Arg Ala
Ser Leu Val Lys
Ser Arg Ala Ile
Ser Arg Ala Leu
Ser Arg Ile Ala
Ser Arg Leu Ala
Ser Val Ile Lys
Ser Val Lys Ile
Ser Val Lys Leu
Ser Val Leu Lys
Thr Ala Arg Val
Thr Ala Val Arg
Thr Gly Ile Arg
Thr Gly Leu Arg
Thr Gly Arg Ile
Thr Gly Arg Leu
Thr Ile Gly Arg
Thr Ile Arg Gly
Thr Lys Val Val
Thr Leu Gly Arg
Thr Leu Arg Gly
Thr Arg Ala Val
Thr Arg Gly Ile
Thr Arg Gly Leu
Thr Arg Ile Gly
Thr Arg Leu Gly
Thr Arg Val Ala
Thr Val Ala Arg
Thr Val Lys Val
Thr Val Arg Ala
Thr Val Val Lys
Val Ala Arg Thr
Val Ala Thr Arg
Val Ile Lys Ser
Val Ile Ser Lys
Val Lys Ile Ser
Val Lys Leu Ser
Val Lys Ser Ile
Val Lys Ser Leu
Val Lys Thr Val
Val Lys Val Thr
Val Leu Lys Ser
Val Leu Ser Lys
Val Arg Ala Thr
Val Arg Thr Ala
Val Ser Ile Lys
Val Ser Lys Ile
Val Ser Lys Leu
Val Ser Leu Lys
Val Thr Ala Arg
Val Thr Lys Val
Val Thr Arg Ala
Val Thr Val Lys
Val Val Lys Thr
Val Val Thr Lys
1α,25-dihydroxy-24-oxo-23-azavitamin D2 / 1α,25-dihydroxy-24-oxo-23-azaergocalciferol
1alpha,25-dihydroxy-24-oxo-23-azavitamin D2
tritert-butyl 4-nitro-4-propylhexane-1,1,6-tricarboxylate
(3-decyloxy-2-hydroxypropyl)bis(2-hydroxyethyl)methylammonium methyl sulphate
2-(dimethylamino)ethyl 2-methylprop-2-enoate,2-ethylhexyl prop-2-enoate,styrene
11-(4-Dimethylaminophenyl)-6-methyl-4,5-dihydro(estra-4,9-diene-17,2-(3H)-furan)-3-one
1alpha,25-dihydroxy-24-oxo-23-azavitamin D2/1alpha,25-dihydroxy-24-oxo-23-azaergocalciferol
17-Acetyl-2-(2,2-dimethylmorpholin-4-yl)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-11-one
(5Z,8Z,10E,12E,14Z)-Icosa-5,8,10,12,14-pentaenoylcarnitine
(5Z,8Z,11Z,14Z,17Z)-Icosa-5,8,11,14,17-pentaenoylcarnitine
(8S,9S)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
(8R,9R)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
(8R,9R)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
(8S,9S)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
N-[(2R)-2-[4-(1H-indol-4-yl)-1-piperazinyl]propyl]-N-(2-pyridinyl)cyclohexanecarboxamide
(8R,9R)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
N-[(4R,7R,8R)-5-(2-cyclopropyl-1-oxoethyl)-8-methoxy-4,7,10-trimethyl-11-oxo-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
2-[(1R,3S,4aS,9aR)-6-[[2-(dimethylamino)-1-oxoethyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-cyclohexylacetamide
(8S,9S)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8S,9S)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8S,9R)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8R,9S)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8R,9S)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8S,9R)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
N-[[(2S,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[(E)-prop-1-enyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyloxane-4-carboxamide
N-[[(2S,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[(E)-prop-1-enyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyloxane-4-carboxamide
2-[(1R,3R,4aR,9aS)-6-(cyclohexylcarbamoylamino)-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b][1]benzofuran-3-yl]-N-propylacetamide
2-[(1R,3S,4aR,9aS)-6-(cyclohexylcarbamoylamino)-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b][1]benzofuran-3-yl]-N-propylacetamide
2-[(1S,3R,4aR,9aS)-6-(cyclohexylcarbamoylamino)-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b][1]benzofuran-3-yl]-N-propylacetamide
2-[(1S,3S,4aR,9aS)-6-[[2-(dimethylamino)acetyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b][1]benzofuran-3-yl]-N-cyclohexylacetamide
(8S,9R)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
(8R,9S)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
(8S,9R)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8R,9S)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8S,9S)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8R,9R)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
N-[[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[(E)-prop-1-enyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyloxane-4-carboxamide
N-[[(2S,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[(E)-prop-1-enyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyloxane-4-carboxamide
N-[[(2R,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[(E)-prop-1-enyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyloxane-4-carboxamide
N-[[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[(E)-prop-1-enyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyloxane-4-carboxamide
N-[[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[(E)-prop-1-enyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyloxane-4-carboxamide
N-[[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-[(E)-prop-1-enyl]-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyloxane-4-carboxamide
2-[(1S,3S,4aS,9aR)-6-[[(cyclohexylamino)-oxomethyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-propylacetamide
2-[(1S,3R,4aS,9aR)-6-(cyclohexylcarbamoylamino)-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b][1]benzofuran-3-yl]-N-propylacetamide
2-[(1R,3S,4aS,9aR)-6-(cyclohexylcarbamoylamino)-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b][1]benzofuran-3-yl]-N-propylacetamide
2-[(1S,3S,4aS,9aR)-6-[[2-(dimethylamino)-1-oxoethyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-cyclohexylacetamide
2-[(1R,3R,4aS,9aR)-6-[[2-(dimethylamino)acetyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b][1]benzofuran-3-yl]-N-cyclohexylacetamide
(8R,9R)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8S,9R)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8R,9R)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8S,9R)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8R,9S)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8R,9S)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
N-[(5S,6R,9R)-8-[cyclobutyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(5S,6S,9S)-8-[cyclobutyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(4R,7R,8R)-8-methoxy-4,7,10-trimethyl-11-oxo-5-propyl-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclobutanecarboxamide
N-[(4R,7S,8S)-8-methoxy-4,7,10-trimethyl-11-oxo-5-propyl-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclobutanecarboxamide
N-[(4R,7R,8S)-5-(2-cyclopropyl-1-oxoethyl)-8-methoxy-4,7,10-trimethyl-11-oxo-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(4R,7S,8R)-5-(2-cyclopropyl-1-oxoethyl)-8-methoxy-4,7,10-trimethyl-11-oxo-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(5S,6S,9S)-8-[cyclopropyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6S,9S)-8-[cyclopropyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(4S,7S,8S)-8-methoxy-4,7,10-trimethyl-11-oxo-5-(1-oxopropyl)-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclopropanecarboxamide
N-[(4S,7R,8R)-8-methoxy-4,7,10-trimethyl-11-oxo-5-(1-oxopropyl)-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclopropanecarboxamide
N-[(4S,7S,8R)-8-methoxy-4,7,10-trimethyl-11-oxo-5-(1-oxopropyl)-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclopropanecarboxamide
N-[(4S,7R,8S)-8-methoxy-4,7,10-trimethyl-11-oxo-5-(1-oxopropyl)-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclopropanecarboxamide
N-[(5S,6S,9S)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclohexanecarboxamide
N-[(5S,6S,9R)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclohexanecarboxamide
N-[(5S,6R,9S)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclohexanecarboxamide
2-[(1S,3S,4aR,9aS)-6-[[(cyclohexylamino)-oxomethyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-propylacetamide
2-[(1R,3R,4aR,9aS)-6-[[2-(dimethylamino)-1-oxoethyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-cyclohexylacetamide
2-[(1S,3R,4aS,9aR)-6-[[2-(dimethylamino)-1-oxoethyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-cyclohexylacetamide
1-[(8R,9R,10R)-10-(hydroxymethyl)-9-[4-(4-methylpent-1-ynyl)phenyl]-1,6-diazabicyclo[6.2.0]decan-6-yl]-2-(2-pyridinyl)ethanone
1-[(8S,9R,10R)-10-(hydroxymethyl)-9-[4-(4-methylpent-1-ynyl)phenyl]-1,6-diazabicyclo[6.2.0]decan-6-yl]-2-(2-pyridinyl)ethanone
(8S,9S)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,13,14-tetrazabicyclo[10.2.1]pentadeca-12(15),13-dien-5-one
(8R,9S)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
(8S,9R)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
(8R,9S)-9-[[(4-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2R)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
(8S,9R)-9-[[(3-hydroxyphenyl)methyl-methylamino]methyl]-6-[(2S)-1-hydroxypropan-2-yl]-8-methyl-10-oxa-1,6,14,15-tetrazabicyclo[10.3.0]pentadeca-12,14-dien-5-one
N-[(5R,6S,9R)-8-[cyclobutyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(5S,6R,9S)-8-[cyclobutyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(5S,6S,9R)-8-[cyclobutyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(5R,6R,9R)-8-[cyclobutyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(5R,6R,9S)-8-[cyclobutyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(4S,7S,8S)-8-methoxy-4,7,10-trimethyl-11-oxo-5-propyl-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclobutanecarboxamide
N-[(4S,7R,8R)-8-methoxy-4,7,10-trimethyl-11-oxo-5-propyl-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclobutanecarboxamide
N-[(4S,7S,8R)-8-methoxy-4,7,10-trimethyl-11-oxo-5-propyl-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclobutanecarboxamide
N-[(4R,7S,8R)-8-methoxy-4,7,10-trimethyl-11-oxo-5-propyl-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclobutanecarboxamide
N-[(4S,7R,8S)-8-methoxy-4,7,10-trimethyl-11-oxo-5-propyl-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclobutanecarboxamide
N-[(4S,7S,8S)-5-(2-cyclopropyl-1-oxoethyl)-8-methoxy-4,7,10-trimethyl-11-oxo-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(4S,7R,8R)-5-(2-cyclopropyl-1-oxoethyl)-8-methoxy-4,7,10-trimethyl-11-oxo-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(4R,7S,8S)-5-(2-cyclopropyl-1-oxoethyl)-8-methoxy-4,7,10-trimethyl-11-oxo-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(4S,7S,8R)-5-(2-cyclopropyl-1-oxoethyl)-8-methoxy-4,7,10-trimethyl-11-oxo-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(4S,7R,8S)-5-(2-cyclopropyl-1-oxoethyl)-8-methoxy-4,7,10-trimethyl-11-oxo-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]acetamide
N-[(5R,6R,9R)-8-[cyclopropyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6R,9S)-8-[cyclopropyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6R,9R)-8-[cyclopropyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5R,6S,9R)-8-[cyclopropyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(5S,6R,9S)-8-[cyclopropyl(oxo)methyl]-5-methoxy-3,6,9-trimethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]propanamide
N-[(4R,7R,8R)-8-methoxy-4,7,10-trimethyl-11-oxo-5-(1-oxopropyl)-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclopropanecarboxamide
N-[(4R,7S,8S)-8-methoxy-4,7,10-trimethyl-11-oxo-5-(1-oxopropyl)-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclopropanecarboxamide
N-[(4R,7R,8S)-8-methoxy-4,7,10-trimethyl-11-oxo-5-(1-oxopropyl)-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclopropanecarboxamide
N-[(4R,7S,8R)-8-methoxy-4,7,10-trimethyl-11-oxo-5-(1-oxopropyl)-2-oxa-5,10-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclopropanecarboxamide
N-[(5S,6R,9R)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclohexanecarboxamide
N-[(5R,6R,9R)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclohexanecarboxamide
N-[(5R,6R,9S)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclohexanecarboxamide
N-[(5R,6S,9R)-5-methoxy-3,6,8,9-tetramethyl-2-oxo-11-oxa-3,8-diazabicyclo[10.4.0]hexadeca-1(12),13,15-trien-14-yl]cyclohexanecarboxamide
2-[(1R,3R,4aS,9aR)-6-[[(cyclohexylamino)-oxomethyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-propylacetamide
2-[(1R,3S,4aR,9aS)-6-[[2-(dimethylamino)-1-oxoethyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-cyclohexylacetamide
2-[(1S,3R,4aR,9aS)-6-[[2-(dimethylamino)-1-oxoethyl]amino]-1-(hydroxymethyl)-3,4,4a,9a-tetrahydro-1H-pyrano[3,4-b]benzofuran-3-yl]-N-cyclohexylacetamide
1-[(8S,9S,10S)-10-(hydroxymethyl)-9-[4-(4-methylpent-1-ynyl)phenyl]-1,6-diazabicyclo[6.2.0]decan-6-yl]-2-(2-pyridinyl)ethanone
1-[(8R,9S,10R)-10-(hydroxymethyl)-9-[4-(4-methylpent-1-ynyl)phenyl]-1,6-diazabicyclo[6.2.0]decan-6-yl]-2-(2-pyridinyl)ethanone
1-[(8S,9R,10S)-10-(hydroxymethyl)-9-[4-(4-methylpent-1-ynyl)phenyl]-1,6-diazabicyclo[6.2.0]decan-6-yl]-2-(2-pyridinyl)ethanone
1-[(8R,9S,10S)-10-(hydroxymethyl)-9-[4-(4-methylpent-1-ynyl)phenyl]-1,6-diazabicyclo[6.2.0]decan-6-yl]-2-(2-pyridinyl)ethanone
3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxy-4-(trimethylazaniumyl)butanoate
(3R)-18-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-hydroxyoctadecanoate
(3R,17R)-17-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-hydroxyoctadecanoate
(4E,8E)-3-hydroxy-2-(undecanoylamino)dodeca-4,8-diene-1-sulfonic acid
(4E,8E)-2-(decanoylamino)-3-hydroxytrideca-4,8-diene-1-sulfonic acid
(E)-3-hydroxy-2-[[(Z)-tridec-9-enoyl]amino]dec-4-ene-1-sulfonic acid
4-(2-Heptanoyloxy-3-hexanoyloxypropoxy)-2-(trimethylazaniumyl)butanoate
4-(2-Octanoyloxy-3-pentanoyloxypropoxy)-2-(trimethylazaniumyl)butanoate
4-(3-Butanoyloxy-2-nonanoyloxypropoxy)-2-(trimethylazaniumyl)butanoate
4-(2-Decanoyloxy-3-propanoyloxypropoxy)-2-(trimethylazaniumyl)butanoate
4-(3-Acetyloxy-2-undecanoyloxypropoxy)-2-(trimethylazaniumyl)butanoate
AcCa(20:5)
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3-ethyl-9-methoxy-2-{1h,2h,3h,4h,9h-pyrido[3,4-b]indol-1-ylmethyl}-1h,2h,3h,4h,6h,7h,11bh-pyrido[2,1-a]isoquinolin-10-ol
2-(10-hydroxy-3,7,9,11,13-pentamethyltetradeca-2,5,11-trien-1-yl)-5,6-dimethoxy-3-methylpyridin-4-ol
(1r,2s,6s,9s,11r,14s,15s,18s,20s,23r,24s)-10,20-dihydroxy-6,10,23-trimethyl-17-oxo-4-azahexacyclo[12.11.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁴.0¹⁸,²³]pentacosan-4-ium-4-olate
(1r,2s,6s,9s,10s,11s,14s,15s,18s,20s,23r,24s)-10,20-dihydroxy-6,10,23-trimethyl-17-oxo-4-azahexacyclo[12.11.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁴.0¹⁸,²³]pentacosan-4-ium-4-olate
23-isokuroyurinidine
{"Ingredient_id": "HBIN004122","Ingredient_name": "23-isokuroyurinidine","Alias": "NA","Ingredient_formula": "C27H43NO4","Ingredient_Smile": "CC1CC2C(C(C3(O2)CCC4C5CC(C6CC(C(CC6(C5CC4=C3C)C)O)O)O)C)NC1","Ingredient_weight": "445.63","OB_score": "NA","CAS_id": "169786-65-6","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "8756","PubChem_id": "101682306","DrugBank_id": "NA"}
alginidine
{"Ingredient_id": "HBIN015126","Ingredient_name": "alginidine","Alias": "NA","Ingredient_formula": "C27H43NO4","Ingredient_Smile": "NA","Ingredient_weight": "445.641","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7039","PubChem_id": "NA","DrugBank_id": "NA"}
alkaloid f4
{"Ingredient_id": "HBIN015171","Ingredient_name": "alkaloid f4","Alias": "NA","Ingredient_formula": "C27H43NO4","Ingredient_Smile": "NA","Ingredient_weight": "445.641","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7023","PubChem_id": "NA","DrugBank_id": "NA"}
alkaloid sn-c
{"Ingredient_id": "HBIN015173","Ingredient_name": "alkaloid sn-c","Alias": "NA","Ingredient_formula": "C27H43NO4","Ingredient_Smile": "NA","Ingredient_weight": "0","OB_score": "NA","CAS_id": "107484-55-9","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7022","PubChem_id": "NA","DrugBank_id": "NA"}
