4,11-二乙基-4,9-二羟基-1H-吡喃并[3,4:6,7]中氮茚并[1,2-B]喹啉-3,14(4H,12H)-二酮

4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3,4:6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione · CAS 130144-34-2