1,4-Butanedisulfonic acid|N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl] -2-hydroxy-2-methylpropionamide |3,4-dihydro-7-methoxy-2(1H)-naphthalenone|6-methylene-Androsta-1,4-diene-3,17-dione|4-[1-(4’-Cyanophenyl)-1-(1,2,4-triazol-1-yl)methyl]benzonitrile--Zhejiang Shunming Pharmaceutical Chemical Co., Ltd.

Intermediates


Product name	6-(5-chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione
Chemical name	6-(5-chloropyridin-2-yl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione
CAS No.	43200-82-4
Molecular formula	C₁₁H₅ClN₄O₂
Structural formula
Uses	Intermediates, used to produce soporific Zopiclone, d-Zopiclone