1/C17H11NO7/c1-23-12-4-2-3-8-9(12)5-11(18(21)22)14-10(17(19)20)6-13-16(15(8)14)25-7-24-13/h2-6H,7H2,1H3,(H,19,20)
BBFQZRXNYIEMAW-UHFFFAOYAG
8-methoxy-6-nitrophenanthro[3,4-d][1,3]dioxole-5-carboxylic acid
[O-][N+](=O)c1cc4c(c2c1c(C(=O)O)cc3OCOc23)cccc4OC
Aristinic acid, Aristolochia yellow, Aristolochic acid A, Aristolochin, Aristolochine, Descresept, Tardolyt, TR 1736