1.0 2010-04-08 22:07:07 UTC 2019-11-26 03:01:08 UTC FDB006396 Cellotetraosylsitosterol Cellotetraosylsitosterol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Cellotetraosylsitosterol can be found in rice, which makes cellotetraosylsitosterol a potential biomarker for the consumption of this food product. C53H90O21 1063.282 1062.597459918 2-{[6-({6-[(6-{[14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl)oxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl}oxy)-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol 2-{[6-({6-[(6-{[14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl)oxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl}oxy)-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol CCC(CCC(C)C1CCC2C3CC=C4CC(CCC4(C)C3CCC12C)OC1OC(CO)C(OC2OC(CO)C(OC3OC(CO)C(OC4OC(CO)C(O)C(O)C4O)C(O)C3O)C(O)C2O)C(O)C1O)C(C)C InChI=1S/C53H90O21/c1-7-25(23(2)3)9-8-24(4)29-12-13-30-28-11-10-26-18-27(14-16-52(26,5)31(28)15-17-53(29,30)6)67-48-42(64)38(60)45(33(20-55)69-48)73-50-44(66)40(62)47(35(22-57)71-50)74-51-43(65)39(61)46(34(21-56)70-51)72-49-41(63)37(59)36(58)32(19-54)68-49/h10,23-25,27-51,54-66H,7-9,11-22H2,1-6H3 KBVQOCPZFWKKPN-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 derivatives Organic compounds Lipids and lipid-like molecules Steroids and steroid derivatives Stigmastanes and derivatives Aliphatic heteropolycyclic compounds Acetals C24-propyl sterols and derivatives Delta-5-steroids Hydrocarbon derivatives O-glycosyl compounds Oligosaccharides Oxacyclic compounds Oxanes Polyols Primary alcohols Secondary alcohols Steroidal glycosides Triterpenoids Acetal Alcohol Aliphatic heteropolycyclic compound C24-propyl-sterol-skeleton Delta-5-steroid Glycosyl compound Hydrocarbon derivative O-glycosyl compound Oligosaccharide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle Oxane Polyol Primary alcohol Secondary alcohol Steroidal glycoside Stigmastane-skeleton Triterpenoid logp 1.37 ALOGPS logs -3.68 ALOGPS solubility 2.22e-01 g/l ALOGPS logp 0.76 ChemAxon pka_strongest_acidic 11.67 ChemAxon pka_strongest_basic -3.7 ChemAxon iupac 2-{[6-({6-[(6-{[14-(5-ethyl-6-methylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-7-en-5-yl]oxy}-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl)oxy]-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl}oxy)-4,5-dihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triol ChemAxon average_mass 1063.282 ChemAxon mono_mass 1062.597459918 ChemAxon smiles CCC(CCC(C)C1CCC2C3CC=C4CC(CCC4(C)C3CCC12C)OC1OC(CO)C(OC2OC(CO)C(OC3OC(CO)C(OC4OC(CO)C(O)C(O)C4O)C(O)C3O)C(O)C2O)C(O)C1O)C(C)C ChemAxon formula C53H90O21 ChemAxon inchi InChI=1S/C53H90O21/c1-7-25(23(2)3)9-8-24(4)29-12-13-30-28-11-10-26-18-27(14-16-52(26,5)31(28)15-17-53(29,30)6)67-48-42(64)38(60)45(33(20-55)69-48)73-50-44(66)40(62)47(35(22-57)71-50)74-51-43(65)39(61)46(34(21-56)70-51)72-49-41(63)37(59)36(58)32(19-54)68-49/h10,23-25,27-51,54-66H,7-9,11-22H2,1-6H3 ChemAxon inchikey KBVQOCPZFWKKPN-UHFFFAOYSA-N ChemAxon polar_surface_area 336.83 ChemAxon refractivity 259.42 ChemAxon polarizability 114.15 ChemAxon rotatable_bond_count 18 ChemAxon acceptor_count 21 ChemAxon donor_count 13 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 83217 Specdb::MsMs 83218 Specdb::MsMs 83219 Specdb::MsMs 144774 Specdb::MsMs 144775 Specdb::MsMs 144776 Specdb::MsMs 3602939 Specdb::MsMs 3602940 Specdb::MsMs 3602941 Specdb::MsMs 3602942 Specdb::MsMs 3602943 Specdb::MsMs 3602944 Rice Type 1 specific Oryza sativa 4530