Intermediates are chemical compounds widely used in the manufacturing of Active Pharmaceutical Ingredients(APIs) in bulk quantities. Intermediates are also useful for the research and development of new drug product

CAS Number
183133-96-2
Alternate CAS Number
1402820-62-5(Isopropanol Salt);1426815-65-7(Acetone);1613316-40-7(Dihydrate salt);1613316-39-4(Monohydrate Salt)
CAS Number
1140909-48-3
Alternate CAS Number
849217-68-1(freebase);1817759-42-4(HCl salt);NA(fumarate Salt)
CAS Number
849217-68-1
Alternate CAS Number
1817759-42-4(HCl salt);NA(fumarate Salt);1140909-48-3(L-Malate Salt)
CAS Number
20041-90-1
Alternate CAS Number
209725-34-8(Nitrate Salt);107605-95-8(HCl Salt)
CAS Number
1492-18-8
Alternate CAS Number
6035-45-6(Ca Pentahydrate Salt)
CAS Number
842133-18-0
Alternate CAS Number
928672-86-0(Hemihydrate)
CAS Number
Captopril STD- 51781-06-7: IMP-F- 63250-36-2
Alternate CAS Number
Captopril STD- 51781-21-6(HCl Salt)
CAS Number
51781-06-7
Alternate CAS Number
51781-21-6(HCl Salt)
CAS Number
298-46-4
Alternate CAS Number
70972-24-6(HCl salt)
CAS Number
Carbidopa STD- 28860-95-9: IMP-A- 555-30-6: IMP-D-934371-48-9: IMP-E-52514-63-3: IMP-I- 1246819-09-9: IMP-J- 43197-33-7
CAS Number
28860-95-9
Alternate CAS Number
38821-49-7(Monohydrate)