Cyanidin 3-(3'',6''-dimalonylglucoside)
IUPAC 名称
3-{[(2S,3R,4S,5R,6R)-4-[(2-carboxyacetyl)oxy]-6-{[(2-carboxyacetyl)oxy]methyl}-3,5-dihydroxyoxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-1λ⁴-chromen-1-ylium
描述
Constituent of caucus (Allium victorialis) [CCD]. Cyanidin 3-(3'',6''-dimalonylglucoside) is found in many foods, some of which are onion-family vegetables, corn, chives, and garlic.
异构
O[C@@H]1[C@@H](COC(=O)CC(O)=O)O[C@@H](OC2=C([O+]=C3C=C(O)C=C(O)C3=C2)C2=CC(O)=C(O)C=C2)[C@H](O)[C@H]1OC(=O)CC(O)=O
InChI标识符
InChI=1S/C27H24O17/c28-11-4-14(30)12-6-17(25(41-16(12)5-11)10-1-2-13(29)15(31)3-10)42-27-24(39)26(44-22(37)8-20(34)35)23(38)18(43-27)9-40-21(36)7-19(32)33/h1-6,18,23-24,26-27,38-39H,7-9H2,(H5-,28,29,30,31,32,33,34,35)/p+1/t18-,23-,24-,26+,27-/m1/s1
键
CXGHPQSURHQOBH-MQWSOPDOSA-O