81126-70-7 (香茶菜甲素,Amethystoidin A)

香茶菜甲素;

Kaur-16-ene-11,15-dione,7,14,20-trihydroxy-, (7a,14R)- (9CI);Amethystoidin A;7,14,20-Trihydroxykaur-16-ene-11,15-dione;Kaur-16-ene-11,15-dione,7,14,20-trihydroxy-,(7alpha,14R);Kaur-16-ene-11,15-dione, 7,14,20-trihydroxy-, (7alpha,14R)-;(2R,4R,9S,10S,16S)-2,16-dihydroxy-9-(hydroxymethyl)-5,5-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-11,15-dione;81126-70-7;

QNSMDRVETBBHCI-OXSWYVAPSA-N

1S/C20H28O5/c1-10-11-7-12(22)15-19(9-21)6-4-5-18(2,3)13(19)8-14(23)20(15,16(10)24)17(11)25/h11,13-15,17,21,23,25H,1,4-9H2,2-3H3/t11?,13-,14?,15+,17+,19+,20?/m1/s1

OC1C[C@@H]2C(C)(C)CCC[C@@]2(CO)[C@@H]2C(CC3C(=C)C(C21[C@H]3O)=O)=O