1.02010-04-08 22:05:55 UTC2019-11-26 02:59:31 UTCFDB003714SterolsSterols are a subgroup of the steroids and an important class of organic molecules. They occur naturally in plants, animals, and fungi, with the most familiar type of animal sterol being cholesterol. Cholesterol is vital to cellular function, and a precursor to fat-soluble vitamins and steroid hormones. Sterols is found in burdock, soft-necked garlic, and sesame.Alcohols, steroidalAlkyl, hydroxy steroidsDemethyl hydroxy steroidsDemethyl sterolsHydroxy alkyl steroidsHydroxy steroidsSterids, hydroxySteroids, hydroxySterolC17H28O248.4036248.214015518tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-olsterol68555-08-8OC1CCC2C(CCC3C4CCCC4CCC23)C1InChI=1S/C17H28O/c18-13-6-9-15-12(10-13)5-8-16-14-3-1-2-11(14)4-7-17(15)16/h11-18H,1-10H2FPXSXMFOYWRHDX-UHFFFAOYSA-N belongs to the class of organic compounds known as 3-hydroxysteroids. These are steroids carrying a hydroxyl group at the 3-position of the steroid backbone.3-hydroxysteroidsOrganic compoundsLipids and lipid-like moleculesSteroids and steroid derivativesHydroxysteroidsAliphatic homopolycyclic compoundsCyclic alcohols and derivativesHydrocarbon derivativesSecondary alcohols3-hydroxysteroidAlcoholAliphatic homopolycyclic compoundCyclic alcoholHydrocarbon derivativeOrganic oxygen compoundOrganooxygen compoundSecondary alcohol3-hydroxy steroidlogp4.57logs-5.62solubility5.93e-04 g/llogp3.83pka_strongest_acidic18.31pka_strongest_basic-1.4iupactetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecan-5-olaverage_mass248.4036mono_mass248.214015518smilesOC1CCC2C(CCC3C4CCCC4CCC23)C1formulaC17H28OinchiInChI=1S/C17H28O/c18-13-6-9-15-12(10-13)5-8-16-14-3-1-2-11(14)4-7-17(15)16/h11-18H,1-10H2inchikeyFPXSXMFOYWRHDX-UHFFFAOYSA-Npolar_surface_area20.23refractivity74.17polarizability31.24rotatable_bond_count0acceptor_count1donor_count1physiological_charge0formal_charge0Specdb::MsMs65097Specdb::MsMs65098Specdb::MsMs65099Specdb::MsMs122430Specdb::MsMs122431Specdb::MsMs122432Specdb::MsMs3225751Specdb::MsMs3225752Specdb::MsMs3225753Specdb::MsMs3225754Specdb::MsMs3225755Specdb::MsMs3225756Specdb::CMs33548Specdb::CMs48266Specdb::CMs118210Specdb::CMs170193Specdb::CMs82101015889BurdockType 1specificArctium lappa421720.020.020.0mg/100 gSesameType 1specificSesamum orientale4182188.3188.3188.3mg/100 gSoft-necked garlicType 1specificAllium sativum L. var. sativum4682