1, 2, 3, 4-Tetrahydro-3-isoquinoline carboxylic acid phenyl methyl ester p-toluene sulphonic acid




API Name Quinapril Intermediate
Intermediate Name 1, 2, 3, 4-Tetrahydro-3-isoquinoline carboxylic acid phenyl methyl ester p-toluene sulphonic acid
CAS No. 77497-97-3
Stage Commercial