(R)-Trihexyphenidy,(S)-1,2-Butanediol, (R)-1,2-Butanediol--Shanghai Leader Chemical Co.,Ltd.

Terazosin Hydrochloride

CAS: 63590-64-7

Chemical name:(±)-1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-{(tetnaphydro-2-furanyl) carbonyl} piperazine

Structural formula:

Quality standard : cp2000.