Exact Mass: 286.2694068
Exact Mass Matches: 286.2694068
Found 303 metabolites which its exact mass value is equals to given mass value 286.2694068,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Ferruginol
Ferruginol is an abietane diterpenoid that is abieta-8,11,13-triene substituted by a hydroxy group at positions 12. It has a role as an antineoplastic agent, an antibacterial agent, a protective agent and a plant metabolite. It is an abietane diterpenoid, a member of phenols, a carbotricyclic compound and a meroterpenoid. Ferruginol is a natural product found in Calocedrus macrolepis, Teucrium polium, and other organisms with data available. An abietane diterpenoid that is abieta-8,11,13-triene substituted by a hydroxy group at positions 12.
Retinol(Vitamin A)
Vitamin A (retinol) is a yellow fat-soluble, antioxidant vitamin important in vision and bone growth. It belongs to the family of chemical compounds known as retinoids. Retinol is ingested in a precursor form; animal sources (milk and eggs) contain retinyl esters, whereas plants (carrots, spinach) contain pro-vitamin A carotenoids. Hydrolysis of retinyl esters results in retinol while pro-vitamin A carotenoids can be cleaved to produce retinal. Retinal, also known as retinaldehyde, can be reversibly reduced to produce retinol or it can be irreversibly oxidized to produce retinoic acid. Retinol and derivatives of retinol that play an essential role in metabolic functioning of the retina, the growth of and differentiation of epithelial tissue, the growth of bone, reproduction, and the immune response. Dietary vitamin A is derived from a variety of carotenoids found in plants. It is enriched in the liver, egg yolks, and the fat component of dairy products. Retinyl esters from animal-sourced foods (or synthesized for dietary supplements for humans and domesticated animals) are acted upon by retinyl ester hydrolases in the lumen of the small intestine to release free retinol. Retinol enters intestinal absorptive cells by passive diffusion. Absorption efficiency is in the range of 70 to 90\%. Humans are at risk for acute or chronic vitamin A toxicity because there are no mechanisms to suppress absorption or excrete the excess in urine.[5] Within the cell, retinol is there bound to retinol binding protein 2 (RBP2). It is then enzymatically re-esterified by the action of lecithin retinol acyltransferase and incorporated into chylomicrons that are secreted into the lymphatic system. Unlike retinol, β-carotene is taken up by enterocytes by the membrane transporter protein scavenger receptor B1 (SCARB1). The protein is upregulated in times of vitamin A deficiency. If vitamin A status is in the normal range, SCARB1 is downregulated, reducing absorption.[6] Also downregulated is the enzyme beta-carotene 15,15'-dioxygenase (formerly known as beta-carotene 15,15'-monooxygenase) coded for by the BCMO1 gene, responsible for symmetrically cleaving β-carotene into retinal.[8] Absorbed β-carotene is either incorporated as such into chylomicrons or first converted to retinal and then retinol, bound to RBP2. After a meal, roughly two-thirds of the chylomicrons are taken up by the liver with the remainder delivered to peripheral tissues. Peripheral tissues also can convert chylomicron β-carotene to retinol.[6][15] The capacity to store retinol in the liver means that well-nourished humans can go months on a vitamin A deficient diet without manifesting signs and symptoms of deficiency. Two liver cell types are responsible for storage and release: hepatocytes and hepatic stellate cells (HSCs). Hepatocytes take up the lipid-rich chylomicrons, bind retinol to retinol-binding protein 4 (RBP4), and transfer the retinol-RBP4 to HSCs for storage in lipid droplets as retinyl esters. Mobilization reverses the process: retinyl ester hydrolase releases free retinol which is transferred to hepatocytes, bound to RBP4, and put into blood circulation. Other than either after a meal or when consumption of large amounts exceeds liver storage capacity, more than 95\% of retinol in circulation is bound to RBP4.[15] Vitamin A is a fat-soluble vitamin, hence an essential nutrient. The term "vitamin A" encompasses a group of chemically related organic compounds that includes retinol, retinal (also known as retinaldehyde), retinoic acid, and several provitamin (precursor) carotenoids, most notably beta-carotene.[3][4][5][6] Vitamin A has multiple functions: essential in embryo development for growth, maintaining the immune system, and healthy vision, where it combines with the protein opsin to form rhodopsin – the light-absorbing molecule necessary for both low-light (scotopic vision) and color vision.[7] Vitamin A occurs as two principal forms in foods: A) retinol, found in animal-sourced foods, either as retinol or bound to a fatty acid to become a retinyl ester, and B) the carotenoids alpha-carotene, β-carotene, gamma-carotene, and the xanthophyll beta-cryptoxanthin (all of which contain β-ionone rings) that function as provitamin A in herbivore and omnivore animals which possess the enzymes that cleave and convert provitamin carotenoids to retinal and then to retinol.[8] Some carnivore species lack this enzyme. The other carotenoids have no vitamin activity.[6] Dietary retinol is absorbed from the digestive tract via passive diffusion. Unlike retinol, β-carotene is taken up by enterocytes by the membrane transporter protein scavenger receptor B1 (SCARB1), which is upregulated in times of vitamin A deficiency.[6] Storage of retinol is in lipid droplets in the liver. A high capacity for long-term storage of retinol means that well-nourished humans can go months on a vitamin A- and β-carotene-deficient diet, while maintaining blood levels in the normal range.[4] Only when the liver stores are nearly depleted will signs and symptoms of deficiency show.[4] Retinol is reversibly converted to retinal, then irreversibly to retinoic acid, which activates hundreds of genes.[9] Vitamin A deficiency is common in developing countries, especially in Sub-Saharan Africa and Southeast Asia. Deficiency can occur at any age but is most common in pre-school age children and pregnant women, the latter due to a need to transfer retinol to the fetus. Vitamin A deficiency is estimated to affect approximately one-third of children under the age of five around the world, resulting in hundreds of thousands of cases of blindness and deaths from childhood diseases because of immune system failure.[10] Reversible night blindness is an early indicator of low vitamin A status. Plasma retinol is used as a biomarker to confirm vitamin A deficiency. Breast milk retinol can indicate a deficiency in nursing mothers. Neither of these measures indicates the status of liver reserves.[6] The European Union and various countries have set recommendations for dietary intake, and upper limits for safe intake. Vitamin A toxicity also referred to as hypervitaminosis A, occurs when there is too much vitamin A accumulating in the body. Symptoms may include nervous system effects, liver abnormalities, fatigue, muscle weakness, bone and skin changes, and others. The adverse effects of both acute and chronic toxicity are reversed after consumption of high dose supplements is stopped.[6]
N1,N12-Diacetylspermine
N1,N12-Diacetylspermine is a polyamine commonly occurring in normal human urine (PMID 7775374). It has been reported that urinary N1,N12-Diacetylspermine can be used as a marker to efficiently detect colorectal and breast cancers at early stages (PMID 15837752). N1,N12-Diacetylspermine has been identified in the human placenta (PMID: 32033212). N1,N12-Diacetylspermine is a polyamine commonly occurring in normal human urine (PMID 7775374). It has been reported that urinary N1,N12-Diacetylspermine can be used as a marker to efficiently detect colorectal and breast cancers at early stages (PMID 15837752). [HMDB]
ent-Kaur-16-en-19-al
ent-16-Kauren-19-al is found in fruits. ent-16-Kauren-19-al is a constituent of the root of Annona squamosa (sugar apple).
Neoabietal
levopimaral
Abietinal
Abietinal is a constituent of Pinus sylvestris (Scotch pine)
FA 17:0;O
A long chain fatty acid consisting of hexadecanoic (palmitic) acid carrying a methoxy substituent at position 2; naturally occurring only in the phospholipids of sponges.
8,13-Abietadien-18-al
8,13-Abietadien-18-al is found in fruits. 8,13-Abietadien-18-al is isolated from Pinus koraiensis (Korean pine) and other conifers. Isolated from Pinus koraiensis (Korean pine) and other conifers. 8,13-Abietadien-18-al is found in herbs and spices and fruits.
isopimaral
11-cis-Retinol
Cis-11-retinol is produce from vitamin A cycle driven by interphotoreceptor retinoid binding protein(IRBP). cis-11-retinol is released from retinal pigment epithelium(RPE) membranes. (PMID: 10655150). Retinoid metabolism of RPE cells freshly isolated by trypsinization showed no 11- cis -retinal and little 11- cis -retinol formation. Nondamaged cells cultured on thermally responsive surfaces detached in sheets upon temperature change. They showed metabolism similar to that of cells freshly isolated by nonenzymatic means. After trypsinization, confluent cultures dissociated into individual cells, but these cells showed poor retinoid metabolism, including no detectable retinyl esters or 11- cis -retinoid isomers. (PMID: 10375454). Cis-11-retinol is produce from vitamin A cycle driven by interphotoreceptor retinoid binding protein(IRBP). cis-11-retinol is released from retinal pigment epithelium(RPE) membranes. (PMID: 10655150) D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids D018977 - Micronutrients > D014815 - Vitamins
9-cis-Retinol
9-cis-retinol is a retinoid. Retinoids (vitamin A and its analogs) are essential dietary substances that are needed by mammals for reproduction, normal embryogenesis, growth, vision, and maintaining normal cellular differentiation and the integrity of the immune system. Within cells, retinoids regulate gene transcription acting through ligand-dependent transcription factors, the retinoic acid receptors (RARs), and the retinoid X receptors (RXRs). All-trans-retinoic acid binds only to RARs with high affinity, whereas its 9-cis isomer binds with high affinity to both RARs and RXRs. The actions of all-trans- and 9-cis-retinoic acid in regulating cellular responses are distinct and not interchangeable. (PMID: 9115228). Constituent of cod liver oil
13-cis Retinol
13-cis Retinol is a retinoid inapplicable to the visual processes, and therefore it could be an important catabolic metabolite and its biosynthesis could be part of a process involved in regulating 11-cis-retinol concentrations within the retinal pigment epithelium of 11-cis-retinol dehydrogenase. 13-cis Retinol accumulates as a consequence of reduced 11-cis-retinol oxidation capacity. Reduced 11-cis-retinol oxidation occurs in 11-cis-Retinol dehydrogenase deficiency. Mutations in the 11-cis-retinol dehydrogenase gene in humans have been associated with fundus albipunctatus (delayed dark adaptation and punctata are typical symptoms of this human hereditary ocular disease). (PMID: 10825191). COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
ent-cassa-12,15-dien-2-one
A diterpenoid that is ent-cassa-12,15-diene in which the methylene hydrogens at position 2 have been replaced by a keto group.
(x)-p-Menth-1-en-4-yl 5-isopropyl-2-methylphenyl ether
(x)-p-Menth-1-en-4-yl 5-isopropyl-2-methylphenyl ether is found in herbs and spices. (x)-p-Menth-1-en-4-yl 5-isopropyl-2-methylphenyl ether is a constituent of the essential oil of Coridothymus capitatus (Spanish oregano) Constituent of the essential oil of Coridothymus capitatus (Spanish oregano). (x)-p-Menth-1-en-4-yl 5-isopropyl-2-methylphenyl ether is found in herbs and spices.
Avocadene
Avocadene is found in avocado. Avocadene is a constituent of avocado (Persea americana) Constituent of avocado (Persea americana). Avocadene is found in avocado and fruits.
Hexanal dihexyl acetal
Hexanal dihexyl acetal is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]") It is used as a food additive .
ent-19-Trachylobanal
ent-19-Trachylobanal is found in fats and oils. ent-19-Trachylobanal is isolated from sunflowers. Isolated from sunflowers. 19-Trachylobanal is found in sunflower and fats and oils.
12-hydroxyheptadecanoic acid
12-Hydroxyheptadecanoic acid is a long-chain hydroxy fatty acid. In humans fatty acids are predominantly formed in the liver and adipose tissue, and mammary glands during lactation.
(8S,9S,10R,13R,14S,17S)-17-Ethyl-10,13-dimethyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene
N-[4-[Acetyl(3-aminopropyl)amino]butyl]-N-(3-aminopropyl)acetamide
C14H30N4O2 (286.23686399999997)
abieta-7,13-diene-18-al
Abietinal, also known as abieta-7,13-dien-18-al or 7,13-abietadien-18-al, is a member of the class of compounds known as diterpenoids. Diterpenoids are terpene compounds formed by four isoprene units. Abietinal is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Within the cell, abietinal is primarily located in the membrane (predicted from logP). It can also be found in the extracellular space.
ent-kaurenal
Ent-16-kauren-19-al is a member of the class of compounds known as kaurane diterpenoids. Kaurane diterpenoids are diterpene alkaloids with a structure that is based on the kaurane skeleton. Kaurane is a tetracyclic compound that arises by cyclisation of a pimarane precursor followed by rearrangement. It possesses a [3,2,1]-bicyclic ring system with C15-C16 bridge connected to C13, forming the five-membered ring D. Ent-16-kauren-19-al is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Ent-16-kauren-19-al can be found in fruits and sunflower, which makes ent-16-kauren-19-al a potential biomarker for the consumption of these food products.
Gibberosin L
A diterpenoid of the xeniaphyllane type isolated from Sinularia gibberosa and has been shown to exhibit antineoplastic activity.
POMIFERIN A
Dehydroabietadienol is a carbotricyclic compound and an abietane diterpenoid. Dehydroabietinol is a natural product found in Cedrus atlantica, Larix gmelinii, and other organisms with data available.
1(R),11(S),12(R)-dolabell-4(Z),8(E),18-trien-16-al
(all-Z)-3,6,9,12,15-Heneicosapentaene|cis-3,6,9,12,15-Heneicosapentaen|heneicosa-3c,6c,9c,12c,15c-pentaene|n-all-cis-3,6,9,12,15-heneicosapentaene
3-ketosandaracopimaradiene|3-oxo-(-)-sandaracopimaradiene|3-Oxo-sandaracopimaradiene|ent-Isopimara-8(14),15-dien-3-on|Sandaracopimaradienon-(3)
3-[4-methyl-6-(1,2,6-trimethylcyclohex-2-en-1-yl)hex-3-enyl]furan
(E,E,E)-7,8-epoxy-1-isopropenyl-4,8,12-trimethylcyclotetradeca-1,3,11-triene|7,8-epoxycembra-1,3,11,15-tetraene
2-Hydroxyheptadecanoic acid
A 2-hydroxy fatty acid that is heptadecanoic acid (margaric acid) substituted by a hydroxy group at position 2.
(5beta,6alpha)-8,11,13-Abietatrien-6-ol|5beta-hydro-8,11,13-abietatrien-6alpha-ol|5??-Hydro-8,11,13-abietatrien-6??-ol
14-Methylene-3,5,10-prenylbisabolatriene|9-(15,16-dihydro-15-methylenegeranyl)-alpha-terpinene
(-)-15,16-epoxy-8(17),13(16),14-labdatriene|(10R)-15,16-epoxy-8(17),13(16),14-labdatriene|15,16-epoxi-ent-labda-8(17),13(16),14-triene|15,16-epoxy-ent-labda-8(17),13(16),14-triene
(+)-8,11,13-abietatrien-15-ol|18-Hydroxy-dehydroabietan|8,11,13-Abietatrien-15-ol|dehydroabietane
(ent-5alpha)-15,16-Epoxy-3,13(16),14-clerodatriene
(-)-7,13-Abietadien-3-one|7.13-Abietadien-3-on|Abieta-7,13-dien-3-on|abieta-7,13-dien-3-one
Dehydroabietinol
(5S,8R)-3,8-dimethyl-5-[60-methylhept-5-en-20-(R)-yl]-5,6,7,8-tetrahydronaphthalen-1-ol|Leub|leubethanol
lobophytumin A
A diterpenoid that is cyclodeca-1,6-diene substituted by a methyl group at position 8, a methylidene group at position 4 and a 2-methyl-4-oxohept-2-en-6-yl group at position 1. It has been isolated from the Hainan soft coral Lobophytum cristatum.
1betaH,2alphaH-casba-3E,7E,11E-trien-18-al|pekinenin F
(5S,7S,10S)-7beta-Hydroxy-8,11,13-cleistanthatriene
Isopimara-8,15-dien-7-one|isopimara-8,15-diene-7-one
3-Hydroxy-stach-15-en-2-on|Beyer-15,16-en-3-on|Stach-15-en-3-on|Stachenon|stachenone
(-)-8,11,13-abietatrien-7alpha-ol|7alpha-8,11,13-Abietatrien-7-ol|abieta-8,11,13-trien-7-ol|Abieta-8,11,13-trien-7alpha-ol|Abietin-8,11,13-trien-7alpha-ol
(+)-isofregenedol|1,1,5,6-tetramethyl-4-(3-hydroxy-3-methyl-pent-4-enyl)-tetralin|14-isofregeneden-13S-ol
(3alpha,4alpha,13(15)E,16E)-3,4-Epoxy-13(15),16,18-sphenolobatriene|3alpha,4alpha-epoxy-sphenoloba-13E(15),16E,18-triene
(-)-Kauren-(15)-al-(17)|ent-kaur-15-en-17-al|Kauren-(15)-al-(17)
1-Ketone-15-Beyeren-1-ol|ent-beyer-15-en-1-one|Stach-15-en-1-on
dioctylcarbonate
Dicaprylyl carbonate, a solid, plant-derived fat, is a dry emollient. Dicaprylyl carbonate has excellent dermatological compatibility and a comprehensive performance profile, such as solubilizing and dispersing ability for sun-care filters[1].
totarol
A natural product found in Biota orientalis.
Vitamin A1
Vitamin a, also known as retinol or aquasol a, is a member of the class of compounds known as retinoids. Retinoids are oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof. Thus, vitamin a is considered to be an isoprenoid lipid molecule. Vitamin a is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Vitamin a can be found primarily in blood and saliva, as well as throughout most human tissues. Within the cell, vitamin a is primarily located in the cytoplasm and in the membrane (predicted from logP). It can also be found in the extracellular space. Vitamin a exists in all living organisms, ranging from bacteria to humans. In humans, vitamin a is involved in the retinol metabolism. Vitamin a is also involved in vitamin A deficiency, which is a metabolic disorder. Moreover, vitamin a is found to be associated with thyroid cancer and hemodialysis. Vitamin a is a non-carcinogenic (not listed by IARC) potentially toxic compound. Vitamin a is a drug which is used for the treatment of vitamin a deficiency. Vitamin A is a group of unsaturated nutritional organic compounds that includes retinol, retinal, retinoic acid, and several provitamin A carotenoids (most notably beta-carotene). Vitamin A has multiple functions: it is important for growth and development, for the maintenance of the immune system and good vision. Vitamin A is needed by the retina of the eye in the form of retinal, which combines with protein opsin to form rhodopsin, the light-absorbing molecule necessary for both low-light (scotopic vision) and color vision. Vitamin A also functions in a very different role as retinoic acid (an irreversibly oxidized form of retinol), which is an important hormone-like growth factor for epithelial and other cells . Hepatic. Retinol is conjugated with glucuronic acid; the B-glucuronide undergoes enterohepatic circulation and oxidation to retinol and retinoic acid. Retinoic acid undergoes decarboxylation and conjugation with glucuronic acid (DrugBank). Acute toxicity (single ingestion of 7 500 RE or 25 000 IU per kg or more): Signs and symptoms may be delayed for 8 to 24 hours and include: increased intracranial pressure, headache, irritability, drowsiness, dizziness, lethargy, vomiting, diarrhea, bulging of fontanels in infants, diplopia, papilledema. Peeling of skin around mouth may be observed from 1 to several days after ingestion and may spread to the rest of the body (T3DB).
11-cis-Retinol
D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids D018977 - Micronutrients > D014815 - Vitamins
(x)-p-Menth-1-en-4-yl 5-isopropyl-2-methylphenyl ether
ent-19-Trachylobanal
palustral
Retinol
A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraen-1-ol substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified). D - Dermatologicals > D10 - Anti-acne preparations > D10A - Anti-acne preparations for topical use > D10AD - Retinoids for topical use in acne A - Alimentary tract and metabolism > A11 - Vitamins > A11C - Vitamin a and d, incl. combinations of the two > A11CA - Vitamin a, plain R - Respiratory system > R01 - Nasal preparations > R01A - Decongestants and other nasal preparations for topical use COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids D018977 - Micronutrients > D014815 - Vitamins S - Sensory organs > S01 - Ophthalmologicals Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
11Z-retinol
D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids D018977 - Micronutrients > D014815 - Vitamins
13Z-retinol
COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
1-BOC-2-[(3-METHOXY-PROPYLAMINO)-METHYL]-PIPERIDINE
(1S,2E,6E,8R,11S,12E)-8,11-Epoxycembra-2,4(18),6,12-tetraene
1-(3-ethyl-5,5,8,8-tetramethyl-tetralin-2-yl)-2-methyl-propan-1-one
Diethylhomospermine
C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C2842 - DNA Binding Agent C78276 - Agent Affecting Digestive System or Metabolism > C266 - Antidiarrheal Agent D002317 - Cardiovascular Agents > D000959 - Antihypertensive Agents D011838 - Radiation-Sensitizing Agents D000970 - Antineoplastic Agents
3,7-Dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraen-1-ol
(2Z,4E,6Z,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraen-1-ol
Avita
D - Dermatologicals > D10 - Anti-acne preparations > D10A - Anti-acne preparations for topical use > D10AD - Retinoids for topical use in acne A - Alimentary tract and metabolism > A11 - Vitamins > A11C - Vitamin a and d, incl. combinations of the two > A11CA - Vitamin a, plain R - Respiratory system > R01 - Nasal preparations > R01A - Decongestants and other nasal preparations for topical use COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids D018977 - Micronutrients > D014815 - Vitamins S - Sensory organs > S01 - Ophthalmologicals Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
(1R)-1,4abeta-Dimethyl-7-isopropyl-1,2,3,4,4a,9,10,10a-octahydrophenanthrene-1alpha-methanol
11-Oxomiltiradiene
An abietane diterpenoid that is miltiradiene in which the carbon at position 11 has been oxidised to the corresponding oxo group.
omega-Hydroxy-15-methylpalmitic acid
A hydroxy fatty acid obtained by hydroxylation of one of the two terminal methyl groups of isoheptadecanoic acid.
(1R,4aR,4bS)-1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,9,10,10a-octahydrophenanthrene-1-carbaldehyde
17-ethenyl-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene
(8S,9S,10R,13R,14S,17S)-17-Ethyl-10,13-dimethyl-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene
Lobophytumin E
A diterpenoid isolated from the Hainan soft coral Lobophytum cristatum.
rel-(1R,3Z,7E,11S,12S)-14-Oxo-3,7,18-dolabellatriene
A natural product found in Dilophus spiralis.
(4bS,8aS)-4b,8,8-trimethyl-2-propan-2-yl-5,6,7,8a,9,10-hexahydrophenanthren-4-ol
(1R,3aR,5E,12aS)-3a,6,10-trimethyl-1-prop-1-en-2-yl-1,2,4,7,8,11,12,12a-octahydrocyclopenta[11]annulen-3-one
(1S,3aR,5E,12aS)-3a,6,10-trimethyl-1-prop-1-en-2-yl-1,2,4,7,8,11,12,12a-octahydrocyclopenta[11]annulen-3-one
4-[(2-Heptan-3-yl-1,3-dioxolan-4-yl)methyl]-4-methylmorpholin-4-ium
C16H32NO3+ (286.23820620000004)
Miltiradien-20-al
An abietane diterpenoid that is miltiradiene which carries a formyl group at position 20. It is a metabolite of miltiradiene.
2-methyl-6-[(1R,2E,7Z)-8-methyl-4-methylidenecyclodeca-2,7-dien-1-yl]hept-2-en-4-one
(16R)-16-hydroxymargaric acid
An (omega-1)-hydroxy fatty acid that is heptadecanoic acid in which the 16-pro-R hydrogen is replaced by a hydroxy group.
(3E,7Z,11E,14R)-3,7,11-trimethyl-14-prop-1-en-2-ylcyclotetradeca-3,7,11-trien-1-one
(2E,6S,9Z,12E)-3,9,13-trimethyl-6-propan-2-ylcyclotetradeca-2,7,9,12-tetraen-1-one
13-cis-retinol
COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
Abietal
9Z-retinol
A retinol in which the double bond at position 9 has cis configuration, whilst the remaining acyclic double bonds have trans configuration.
2-hydroxy-3-methylhexadecanoic acid
A branched, alpha-hydroxy fatty acid comprising a C16 chain carrying a methyl branch at position 3.
rel-(1R,3E,7E,11S,12R)-14-Oxo-3,7,18-dolabellatriene
A natural product found in Dilophus spiralis.
(3S,3aS,6E,10E,12aR)-6,10,12a-trimethyl-3-(prop-1-en-2-yl)-3,3a,4,5,8,9,12,12a-octahydrocyclopenta[11]annulen-1(2H)-one
A natural product found in Dilophus spiralis.
(6Z,9Z,12Z,15Z)-henicosa-1,6,9,12,15-pentaene
An alkapentaene that is henicos-1-ene with 4 cis double bonds at positions 6,9,12 and 15.
17-hydroxymargaric acid
An omega-hydroxy fatty acid that is heptadecanoic acid (margaric acid) in which one of the hydrogens of the terminal methyl group has been replaced by a hydroxy group.
all-trans-Retinol
A retinol in which all four exocyclic double bonds have E- (trans-) geometry.