1.02010-04-08 22:10:00 UTC2019-11-26 03:06:14 UTCFDB012131gamma-SitosterolClionasterol is a triterpenoid isolated from the Indian marine red alga Gracilaria edulis, the sponge Veronica aerophoba and the Kenyan Marine Green; Macroalga Halimeda macroloba. It is a potent inhibitor of complement component C1. (PMID 12624828). gamma-Sitosterol is found in many foods, some of which are rice, lemon, arabica coffee, and soy bean.(24alphaFH)-stigmast-5-en-3beta-ol(3beta,8xi,9xi,10xi,13xi,14xi,17xi,24S)-stigmast-5-en-3-olβ-dihydrofucosterol22,23-Dihydroporiferasterol24β-Ethyl-5-cholesten-3β-ol24β-Ethylcholesterol24b-Ethylcholest-5-en-3b-ol24b-Ethylcholesterol24S-Ethylcholest-5-en-3β-ol24S-Ethylcholest-5-en-3b-olAzuprostatb-DihydroeucosterolB-dihydrofucosterolBeta-dihydrofucosterolClionasterolFucosterol, β-dihydro-g-SitosterolGamma-sitosterolPoriferast-5-en-3b-olStigmast-5-en-3-olStigmast-5-en-3-ol, (3β,24S)-Stigmast-5-en-3β-ol, (24S)-C29H50O414.7067414.38616622214-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-ol83-47-6CCC(CCC(C)C1CCC2C3CC=C4CC(O)CCC4(C)C3CCC12C)C(C)CInChI=1S/C29H50O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10,19-21,23-27,30H,7-9,11-18H2,1-6H3KZJWDPNRJALLNS-UHFFFAOYSA-N belongs to the class of organic compounds known as stigmastanes and derivatives. These are sterol lipids with a structure based on the stigmastane skeleton, which consists of a cholestane moiety bearing an ethyl group at the carbon atom C24.Stigmastanes and derivativesOrganic compoundsLipids and lipid-like moleculesSteroids and steroid derivativesStigmastanes and derivativesAliphatic homopolycyclic compounds3-hydroxy delta-5-steroidsC24-propyl sterols and derivativesCyclic alcohols and derivativesDelta-5-steroidsHydrocarbon derivativesSecondary alcoholsTriterpenoids3-hydroxy-delta-5-steroid3-hydroxysteroidAlcoholAliphatic homopolycyclic compoundC24-propyl-sterol-skeletonCyclic alcoholDelta-5-steroidHydrocarbon derivativeHydroxysteroidOrganic oxygen compoundOrganooxygen compoundSecondary alcoholStigmastane-skeletonTriterpenoida triterpenoidSolidlogp7.27logs-7.35solubility1.84e-05 g/lmelting_pointMp 147-148°logp7.84pka_strongest_acidic18.2pka_strongest_basic-1.4iupac14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-7-en-5-olaverage_mass414.7067mono_mass414.386166222smilesCCC(CCC(C)C1CCC2C3CC=C4CC(O)CCC4(C)C3CCC12C)C(C)CformulaC29H50OinchiInChI=1S/C29H50O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10,19-21,23-27,30H,7-9,11-18H2,1-6H3inchikeyKZJWDPNRJALLNS-UHFFFAOYSA-Npolar_surface_area20.23refractivity129.77polarizability53.73rotatable_bond_count6acceptor_count1donor_count1physiological_charge0formal_charge0Specdb::MsMs79476Specdb::MsMs79477Specdb::MsMs79478Specdb::MsMs140094Specdb::MsMs140095Specdb::MsMs140096Specdb::MsMs3402031Specdb::MsMs3402032Specdb::MsMs3402033Specdb::MsMs3402751Specdb::MsMs3402752Specdb::MsMs3402753Specdb::CMs93151Specdb::CMs120256Specdb::CMs120558Specdb::CMs125748Specdb::CMs129973HMDB00649#<Reference:0x0000555675e41d00>Arabica coffeeType 1specificCoffea arabica13443CorianderType 1specificCoriandrum sativum4047CornType 1specificZea mays4577DillType 1specificAnethum graveolens40922LemonType 1specificCitrus limon2708RiceType 1specificOryza sativa4530Soy beanType 1specificGlycine max3847antioxidant502A substance that opposes oxidation or inhibits reactions brought about by dioxygen or peroxides. In European countries, E-numbers for permitted antioxidant food additives are from E 300 to E 324.