YGM 1B
IUPAC 名称
2-(3,4-dihydroxyphenyl)-3-{[6-({[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}methyl)-3-{[6-({[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-4,5-dihydroxyoxan-2-yl]oxy}-7-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium
描述
Constituent of the storage roots of sweet potato (Ipomoea batatas). YGM 1B is found in root vegetables.
异构
OCC1OC(OC2=CC(O)=CC3=[O+]C(=C(OC4OC(COC(=O)\C=C\C5=CC(O)=C(O)C=C5)C(O)C(O)C4OC4OC(COC(=O)\C=C\C5=CC(O)=C(O)C=C5)C(O)C(O)C4O)C=C23)C2=CC(O)=C(O)C=C2)C(O)C(O)C1O
InChI标识符
InChI=1S/C51H52O27/c52-17-34-39(62)42(65)45(68)49(75-34)73-32-15-23(53)14-31-24(32)16-33(47(72-31)22-5-8-27(56)30(59)13-22)74-51-48(44(67)41(64)36(77-51)19-71-38(61)10-4-21-2-7-26(55)29(58)12-21)78-50-46(69)43(66)40(63)35(76-50)18-70-37(60)9-3-20-1-6-25(54)28(57)11-20/h1-16,34-36,39-46,48-52,62-69H,17-19H2,(H6-,53,54,55,56,57,58,59,60,61)/p+1
键
QROHSXUMSFREKB-UHFFFAOYSA-O