上游原料
AcrylonitrileTrimethylbenzylammonium Hydroxide; N,N,N-trimethyl(phenyl)methanaminium hydroxide; Triton B; Benzyltrimethylammonium hydroxide7-chloro-5-(2-fluorophenyl)-3-hydroxy-1,3-dihydro-2H-1,4-benzodiazepin-2-oneTriethylbenzylammonium chloride; N-benzyl-N,N-diethyl-1-ethanaminium chloride; Benzyltriethylammonium chloride
