Officinalisin II
IUPAC 名称
2-[(4-hydroxy-2-{[6-hydroxy-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}-6-(hydroxymethyl)-5-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-3-yl)oxy]-6-(hydroxymethyl)oxane-3,4,5-triol
描述
Officinalisin ii 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. Officinalisin ii is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Officinalisin ii can be found in asparagus, which makes officinalisin ii a potential biomarker for the consumption of this food product.
异构
CC(CCC1(O)OC2CC3C4CCC5CC(CCC5(C)C4CCC3(C)C2C1C)OC1OC(CO)C(OC2OCC(O)C(O)C2O)C(O)C1OC1OC(CO)C(O)C(O)C1O)COC1OC(CO)C(O)C(O)C1O
InChI标识符
InChI=1S/C50H84O23/c1-20(18-65-44-39(61)36(58)34(56)29(15-51)68-44)7-12-50(64)21(2)32-28(73-50)14-26-24-6-5-22-13-23(8-10-48(22,3)25(24)9-11-49(26,32)4)67-47-43(72-46-40(62)37(59)35(57)30(16-52)69-46)41(63)42(31(17-53)70-47)71-45-38(60)33(55)27(54)19-66-45/h20-47,51-64H,5-19H2,1-4H3
键
TUDCHFPLNJLAIG-UHFFFAOYSA-N