英文别名:
(2R,2'R,3S,3'R)-2,2',3,3'-Tetrahydro-3',5,5',7,7'-pentahydroxy-2-(4-hydroxyphenyl)-2'-(3,4,5-trihydroxyphenyl)-[3,8'-bi-4H-1-benzopyran]-4,4'-dione;(2S,2'R,3R,3'R)-2,2',3,3'-Tetrahydro-3',5,5',7,7'-pentahydroxy-2-(4-hydroxyphenyl)-2'-(3,4,5-trihydroxyphenyl)-[3,8'-bi-4H-1-benzopyran]-4,4'-dione;Gnidia biflavonoid 4a;
Inchi:
1S/C30H22O13/c31-12-3-1-10(2-4-12)28-23(25(39)20-14(33)7-13(32)8-19(20)42-28)21-15(34)9-16(35)22-26(40)27(41)29(43-30(21)22)11-5-17(36)24(38)18(37)6-11/h1-9,23,27-29,31-38,41H/t23-,27+,28+,29-/m1/s1