Pharmaceutical standards are guidelines and regulations that govern the quality and safety of pharmaceutical products and manufacturing processes.

CAS Number
1105067-88-6(ca salt)
Alternate CAS Number
1428118-38-0(Na Salt); 501121-34-2(Freebase)
CAS Number
433289-84-0
Alternate CAS Number
433289-83-9(Ca Salt);1516864-05-3(sodium salt)
CAS Number
693794-20-6
Alternate CAS Number
693793-53-2(Ca Salt);1807481-00-0(sodium salt)
CAS Number
134523-00-5
Alternate CAS Number
134523-03-8(Ca Salt);344423-98-9(Trihydrate - salt);357164-38-6(Calcium Hydrate Salt);134523-01-6(Sodium Salt);1072903-92-4(strontium salt);1072903-93-5(Strontium Pentahydrate salt)
CAS Number
64228-81-5
Alternate CAS Number
64228-79-1(Free base)
CAS Number
64228-79-1
Alternate CAS Number
64228-81-5(Besylate salt)
CAS Number
500-55-0
Alternate CAS Number
5978-81-4 (HCl salt) ; 6020-16-2 (HBr salt)
CAS Number
51-55-8
Alternate CAS Number
5908-99-6 (Atropine Sulfate Monohydrate)
CAS Number
446-86-6
Alternate CAS Number
55774-33-9(Na salt)
CAS Number
863031-24-7
Alternate CAS Number
863031-21-4(Freebase)