2-pyrrol-2-ylidene-1H-3,1-benzoxazin-4-one

甲醇

5H-pyrrolo[2,1-c][1,4]benzodiazepine-6,11-dione

methyl 2-(1H-pyrrole-2-carbothioylamino)benzoate

2-异硫氰基苯甲酸甲酯