N-(3-phenyl-4a,5,6,7,8,8a-hexahydro-1l⁴-benzo[e][1,4,3]oxaselenazin-1-ylidene)benzenesulfonamide

N-bromo-benzenesulfonamide, potassium-salt

氨基甲酸苯酯

四氯化碳

N-piperidinomethyl-benzenesulfonamide