CAS Number
Primaquine STD - 90-34-6 ; Impurity - A - 525-61-1;
Alternate CAS Number
63-45-6 (Diphosphate Salt)
CAS Number
Primidone STD - 125-33-7 ; IMP - B - 50-06-6 ;IMP - C - 90-26-6 ;
CAS Number
Prochlorperazine STD - 58-38-8 ; IMP-B - 84-97-9 ; IM-D - 92-39-7;
Alternate CAS Number
84-02-6 (Dimaleate Salt); 60-90-2 (HCl Salt); 51888-09-6 (Dimesylate salt) ;1257-78-9 (Edisylate salt)
CAS Number
Progesterone STD - 57-83-0 ; IMP- B - 145-14-2 ; IMP - C - 145-15-3 ; IMP - M - 2000-66-0 ; IMP - I - 24254-01-1 ; IMP - G - 2257421-79-5 ;
CAS Number
Proguanil STD - 500-92-5 , IMP - G - 807308-41-4
CAS Number
PROPOFOL STD - 2078-54-8 ;IMP -G-141214-18-8 ; IMP -1988-11-0 ;IMP-K -14366-59-7;IMP - L - 201166-22-5;IMP-O -74663-48-2;
CAS Number
Propranolol STD - 525-66-6 : IMP-A - 36112-95-5
Alternate CAS Number
Propranolol Hydrochloride - 318-98-9
CAS Number
Promethazine STD - : 60-87-7 : ;Impurity - A : 92-84-2 ;Impurity - B : 303-14-0 ;Impurity - C : 37707-23-6 ;
Alternate CAS Number
58-33-3(HCl Salt):27059-74-1(Maleate Salt)
CAS Number
Olmesartan medoxomil STD - 144689-63-4 ; IMP - A - 44689-24-7 ; IMP - B - 849206-43-5 ; IMP - C - 879562-26-2 ;
CAS Number
Ondansetron STD - 99614-02-5 ;IMP - C - 27387-31-1 ; IMP - D - 99614-64-9 ;
Alternate CAS Number
Ondansetron STD - 103639-04-9 (HCL Dihydrate) , 99614-01-4 (HCl Salt) ;
CAS Number
Ondansetron STD - 99614-02-5 ; IMP - A - 153139-56-1;IMP - C - 27387-31-1 ; IMP - D - 99614-64-9 ; IMP - G - 99614-03-6 ;
Alternate CAS Number
Ondansetron STD - 103639-04-9 (HCL Dihydrate) , 99614-01-4 (HCl Salt) ; IMP - A - 119812-29-2 (HCL SALT);
CAS Number
Orciprenaline STD - 586-06-1; IMP - A - 70988-89-5 ; IMP - B - 94200-14-3 ;
CAS Number
Orphenadrine STD - 341-69-5 ; IMP - A - 5472-13-9 ; IMP - B - 131-58-8 ; IMP - C - 17349-96-1 ; IMP - D - 58-73-1 ; IMP - F - 19804-27-4 ;
Alternate CAS Number
341-69-5 (Citrate) , 83-98-7 (Free Base)
CAS Number
Oxacillin STD - 66-79-5 ; IMP - E - 61-72-3 ; IMP - F - 5053-35-0 ; IMP - G - 724695-30-1 ; IMP - I - N/A ; IMP - J- N/A
CAS Number
Oxazepam STD - 604-75-1 ; IMP - A - 19554-95-1 ; IMP - B - 1824-74-4 ; IMP - C - 5958-05-4 ; IMP - D - 719-59-5 ; IMP - E - 70988-37-3 ;
CAS Number
Oxytetracycline STD - 79-57-2 ; IMP - A - 14206-58-7 ; IMP - B - 60-54-8;IMP - C - 7647-65-6 ; IMP - D - 18695-01-7 ; IMP - E - 18751-99-0 ; IMP - F - 4660-26-8 ;
Alternate CAS Number
Oxytetracycline STD - 2058-46-0 (HCl Salt) ; IMP -B - 64-75-5 (HCL Salt);
CAS Number
Oxytocin STD - 50-56-6 ; IMP -B - 20054-93-7 ; IMP - D - 4294-11-5 ; IMP - E - 10551-48-1; IMP - I - 65907-78-0 ;
Alternate CAS Number
6233-83-6 (Acetate Salt)
