1.02010-04-08 22:10:16 UTC2019-11-26 03:07:12 UTCFDB012612ErgosterolIndicator of fungal contamination, especies in cereals. Occurs in yeast and fungi. The main fungal steroidand is also found in small amts. in higher plant prods., e.g. palm oil [DFC].(22E)-Ergosta-5,7,22-trien-3-ol(22E)-Ergosta-5,7,22-trien-3beta-ol(24R)-Ergosta-5,7,22-trien-3b-ol(3β,22E)-Ergosta-5,7,22-trien-3-ol(3β)-Ergosta-5,7,22- trien-3-ol(3beta,22E)-Ergosta-5,7,22-trien-3-ol(3beta,2e)-Ergosta-5,7,22-trien-3-ol(3beta)-Ergosta-5,7,22-trien-3-ol24-Methylcholesta-5,7,22-trien-3b-ol24-Methylcholesta-5,7,22-trien-3beta-ol24a-Methyl-22E-dehydrocholesterol24alpha-Methyl-22E-dehydrocholestero24R-Methylcholesta-5,7,22E-trien-3b-ol24R-Methylcholesta-5,7,22E-trien-3beta-ol3beta-Hydroxy-5,7,22-ergostatriene5,7,22-Ergostatrien-3beta-olErgosta-5,7,22-trien-3-olErgosterinErgosterolErtronProvitamin D2Provitamine D2C28H44O396.6484396.3392160314-[(3E)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-7,9-dien-5-ol14-[(3E)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-7,9-dien-5-ol57-87-4CC(C)C(C)\C=C\C(C)C1CCC2C3=CC=C4CC(O)CCC4(C)C3CCC12CInChI=1S/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3/b8-7+DNVPQKQSNYMLRS-BQYQJAHWSA-N belongs to the class of organic compounds known as ergosterols and derivatives. These are steroids containing ergosta-5,7,22-trien-3beta-ol or a derivative thereof, which is based on the 3beta-hydroxylated ergostane skeleton.Ergosterols and derivativesOrganic compoundsLipids and lipid-like moleculesSteroids and steroid derivativesErgostane steroidsAliphatic homopolycyclic compounds3-hydroxy delta-5-steroids3-hydroxy delta-7-steroidsCyclic alcohols and derivativesDelta-5-steroidsDelta-7-steroidsHydrocarbon derivativesSecondary alcohols3-hydroxy-delta-5-steroid3-hydroxy-delta-7-steroid3-hydroxysteroidAlcoholAliphatic homopolycyclic compoundCyclic alcoholDelta-5-steroidDelta-7-steroidErgosterol-skeletonHydrocarbon derivativeHydroxysteroidOrganic oxygen compoundOrganooxygen compoundSecondary alcoholSolidlogp7.39logs-6.41solubility1.56e-04 g/lmelting_pointMp 168° (165°)logp6.63pka_strongest_acidic18.27pka_strongest_basic-1.4iupac14-[(3E)-5,6-dimethylhept-3-en-2-yl]-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadeca-7,9-dien-5-olaverage_mass396.6484mono_mass396.33921603smilesCC(C)C(C)\C=C\C(C)C1CCC2C3=CC=C4CC(O)CCC4(C)C3CCC12CformulaC28H44OinchiInChI=1S/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3/b8-7+inchikeyDNVPQKQSNYMLRS-BQYQJAHWSA-Npolar_surface_area20.23refractivity127.13polarizability49.5rotatable_bond_count4acceptor_count1donor_count1physiological_charge0formal_charge0Specdb::MsMs102507Specdb::MsMs102508Specdb::MsMs102509Specdb::MsMs168336Specdb::MsMs168337Specdb::MsMs168338HMDB00878169331BXM#<Reference:0x0000555675530e00>#<Reference:0x0000555675530bd0>#<Reference:0x00005556755309c8>#<Reference:0x0000555675530810>#<Reference:0x0000555675530608>#<Reference:0x0000555675530428>AnatidaeType 1specificAnatidae8830BeefaloType 1specificBos taurus X Bison bison297284BisonType 1specificBison bison9901BuffaloType 1specificBubalus bubalis89462CardamomType 1specificElettaria cardamomum105181Cattle (Beef, Veal)Type 1specificBos taurus9913ChanterelleType 1specificCantharellus cibarius36066ChickenType 1specificGallus gallus9031Cocoa beanType 1specificTheobroma cacao3641Columbidae (Dove, Pigeon)Type 1specificColumbidae8930Common grapeType 1specificVitis vinifera29760Common mushroomType 1specificAgaricus bisporus5341Common wheatType 1specificTriticum aestivum45651.21.21.2mg/100 gCornType 1specificZea mays4577CottonseedType 1specificGossypium3633DateType 1specificPhoenix dactylifera42345DeerType 1specificCervidae9850DillType 1specificAnethum graveolens40922Domestic goatType 1specificCapra aegagrus hircus9925Domestic pigType 1specificSus scrofa domestica9825ElkType 1specificCervus canadensis1574408EmuType 1specificDromaius novaehollandiae8790EnokitakeType 1specificFlammulina velutipes38945European rabbitType 1specificOryctolagus9984Ginkgo nutsType 1specificGinkgo biloba3311Greylag gooseType 1specificAnser anser8843Guinea henType 1specificNumida meleagris8996HorseType 1specificEquus caballus9796LettuceType 1specificLactuca sativa4236MaitakeType 1specificGrifola frondosa5627Mallard duckType 1specificAnas platyrhynchos8839Mountain hareType 1specificLepus timidus62621Mule deerType 1specificOdocoileus9871MushroomsUnknowngenericOstrichType 1specificStruthio camelus8801Oyster mushroomType 1specificPleurotus ostreatus5322PheasantType 1specificPhasianus colchicus9054QuailType 1specificPhasianidae9005RabbitType 1specificLeporidae9979RiceType 1specificOryza sativa4530Rock ptarmiganType 1specificLagopus muta64668RoselleType 1specificHibiscus sabdariffa183260Sheep (Mutton, Lamb)Type 1specificOvis aries9940ShiitakeType 1specificLentinus edodes5353Soy beanType 1specificGlycine max3847SquabType 1specificColumba8931TurkeyType 1specificMeleagris gallopavo9103Velvet duckType 1specificMelanitta fusca371864Wild boarType 1specificSus scrofa9823anti angiogenic115An agent and endogenous substances that antagonize or inhibit the development of new blood vessels.anti flu284A substance that destroys or inhibits replication of viruses.anti viral689A substance that destroys or inhibits replication of viruses.antitumor672A substance that inhibits or prevents the proliferation of neoplasms.pesticide1210Strictly, a substance intended to kill pests. In common usage, any substance used for controlling, preventing, or destroying animal, microbiological or plant pests.