1H-Carbazol-1-one, 2,3,4,9-tetrahydro-5-methoxy-3-methyl-

1-oxo-6-methyl-1,2,3,4-tetrahydrocarbazole

4-methylphenyl 2-azidobenzoate

2-(三甲基硅)苯基三氟甲烷磺酸盐

N-对甲苯基-对甲苯磺胺