Cyanidin 3-sophoroside 5-glucoside
IUPAC 名称
3-{[(2R,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-7-hydroxy-5-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1λ⁴-chromen-1-ylium
描述
Present in acylated form in red cabbage (Brassica oleracea), from the flowers of Pisum sativum and the leaves of Ipomoea batatas (sweet potato) [CCD]. Cyanidin 3-sophoroside 5-glucoside is found in many foods, some of which are cabbage, brassicas, common pea, and sweet potato.
异构
OC[C@H]1O[C@@H](O[C@H]2[C@@H](OC3=C([O+]=C4C=C(O)C=C(O[C@@H]5O[C@H](CO)[C@@H](O)[C@H](O)[C@H]5O)C4=C3)C3=CC(O)=C(O)C=C3)O[C@H](CO)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
InChI标识符
InChI=1S/C33H40O21/c34-7-18-21(40)24(43)27(46)31(51-18)49-16-5-11(37)4-15-12(16)6-17(29(48-15)10-1-2-13(38)14(39)3-10)50-33-30(26(45)23(42)20(9-36)53-33)54-32-28(47)25(44)22(41)19(8-35)52-32/h1-6,18-28,30-36,40-47H,7-9H2,(H2-,37,38,39)/p+1/t18-,19-,20-,21-,22-,23-,24+,25+,26+,27-,28-,30-,31-,32+,33+/m1/s1
键
LOXRHOFBKUTJEZ-QSJHZMFDSA-O