1.0 2010-04-08 22:14:08 UTC 2019-11-26 03:17:05 UTC FDB019091 Trigofoenoside C Trigofoenoside c is a member of the class of compounds known as steroidal saponins. Steroidal saponins are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative. Trigofoenoside c is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Trigofoenoside c can be found in fenugreek, which makes trigofoenoside c a potential biomarker for the consumption of this food product. Trigofoenoside C C51H86O23 1067.2147 1066.555989058 2-[(6-{[6,15-dihydroxy-7,9,13-trimethyl-6-(3-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}butyl)-5-oxapentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan-16-yl]oxy}-4-hydroxy-2-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl)oxy]-6-methyloxane-3,4,5-triol 2-[(6-{[6,15-dihydroxy-7,9,13-trimethyl-6-(3-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}butyl)-5-oxapentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan-16-yl]oxy}-4-hydroxy-2-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl)oxy]-6-methyloxane-3,4,5-triol 99753-12-5 CC(CCC1(O)OC2CC3C4CCC5CC(OC6OC(CO)C(OC7OC(C)C(O)C(O)C7O)C(O)C6OC6OC(C)C(O)C(O)C6O)C(O)CC5(C)C4CCC3(C)C2C1C)COC1OC(CO)C(O)C(O)C1O InChI=1S/C51H86O23/c1-19(18-66-45-39(61)38(60)35(57)30(16-52)70-45)9-12-51(65)20(2)32-29(74-51)14-26-24-8-7-23-13-28(27(54)15-50(23,6)25(24)10-11-49(26,32)5)69-48-44(73-47-41(63)37(59)34(56)22(4)68-47)42(64)43(31(17-53)71-48)72-46-40(62)36(58)33(55)21(3)67-46/h19-48,52-65H,7-18H2,1-6H3 RLHJEIAJHAUXFM-UHFFFAOYSA-N belongs to the class of organic compounds known as steroidal saponins. These are saponins in which the aglycone moiety is a steroid. The steroidal aglycone is usually a spirostane, furostane, spirosolane, solanidane, or curcubitacin derivative. Steroidal saponins Organic compounds Lipids and lipid-like molecules Steroids and steroid derivatives Steroidal glycosides Aliphatic heteropolycyclic compounds Acetals Alkyl glycosides Cyclic alcohols and derivatives Diterpene glycosides Diterpenoids Furostanes and derivatives Hemiacetals Hydrocarbon derivatives Hydroxysteroids O-glycosyl compounds Oligosaccharides Oxacyclic compounds Oxanes Polyols Primary alcohols Secondary alcohols Tetrahydrofurans 2-hydroxysteroid 22-hydroxysteroid Acetal Alcohol Aliphatic heteropolycyclic compound Alkyl glycoside Cyclic alcohol Diterpene glycoside Diterpenoid Fatty acyl Fatty acyl glycoside Furostane-skeleton Glycosyl compound Hemiacetal Hydrocarbon derivative Hydroxysteroid O-glycosyl compound Oligosaccharide Organic oxygen compound Organoheterocyclic compound Organooxygen compound Oxacycle Oxane Polyol Primary alcohol Secondary alcohol Steroidal saponin Terpene glycoside Tetrahydrofuran logp -0.81 ALOGPS logs -2.88 ALOGPS solubility 1.42e+00 g/l ALOGPS melting_point Mp 210 dec. (as 22-Me ether) logp -1.9 ChemAxon pka_strongest_acidic 11.51 ChemAxon pka_strongest_basic -3.7 ChemAxon iupac 2-[(6-{[6,15-dihydroxy-7,9,13-trimethyl-6-(3-methyl-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}butyl)-5-oxapentacyclo[10.8.0.0²,⁹.0⁴,⁸.0¹³,¹⁸]icosan-16-yl]oxy}-4-hydroxy-2-(hydroxymethyl)-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-3-yl)oxy]-6-methyloxane-3,4,5-triol ChemAxon average_mass 1067.2147 ChemAxon mono_mass 1066.555989058 ChemAxon smiles CC(CCC1(O)OC2CC3C4CCC5CC(OC6OC(CO)C(OC7OC(C)C(O)C(O)C7O)C(O)C6OC6OC(C)C(O)C(O)C6O)C(O)CC5(C)C4CCC3(C)C2C1C)COC1OC(CO)C(O)C(O)C1O ChemAxon formula C51H86O23 ChemAxon inchi InChI=1S/C51H86O23/c1-19(18-66-45-39(61)38(60)35(57)30(16-52)70-45)9-12-51(65)20(2)32-29(74-51)14-26-24-8-7-23-13-28(27(54)15-50(23,6)25(24)10-11-49(26,32)5)69-48-44(73-47-41(63)37(59)34(56)22(4)68-47)42(64)43(31(17-53)71-48)72-46-40(62)36(58)33(55)21(3)67-46/h19-48,52-65H,7-18H2,1-6H3 ChemAxon inchikey RLHJEIAJHAUXFM-UHFFFAOYSA-N ChemAxon polar_surface_area 366.29 ChemAxon refractivity 250.85 ChemAxon polarizability 113.02 ChemAxon rotatable_bond_count 14 ChemAxon acceptor_count 23 ChemAxon donor_count 14 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 106701 Specdb::MsMs 106702 Specdb::MsMs 106703 Specdb::MsMs 173520 Specdb::MsMs 173521 Specdb::MsMs 173522 Specdb::MsMs 3606449 Specdb::MsMs 3606450 Specdb::MsMs 3606451 Specdb::MsMs 3607585 Specdb::MsMs 3607586 Specdb::MsMs 3607587 111139 Fenugreek Type 1 specific Trigonella foenum-graecum 78534