Pharmaceutical Standards

Rupatadine Impurity-B

CAS Number

100643-71-8

Rupatadine Standard

CAS Number

158876-82-5

Alternate CAS Number

182349-12-8(Fumarate salt)

Rupatidine Fumarate Impurity 1

CAS Number

2387-23-7

Rupatidine Fumarate Impurity 2

CAS Number

1422960-88-0

Rutin (Rutoside) Standard

CAS Number

153-18-4

Rutin Hydrate

CAS Number

207671-50-9

Rutoside Impurity-A

CAS Number

21637-25-2

Rutoside Impurity-D

CAS Number

2429978-69-6

Rutoside Impurity-F

CAS Number

926664-29-1

Rutoside Trihydrate

CAS Number

250249-75-3

Ruxolitinib Acid Impurity

CAS Number

2102675-40-9

Ruxolitinib Acid Impurity (Racemic)

CAS Number

3016399-21-3

Ruxolitinib Acrylo pyrimidine Impurity

CAS Number

941685-39-8

Ruxolitinib Amide

CAS Number

2102675-42-1

Ruxolitinib Amide impurity

CAS Number

1911644-32-0

Ruxolitinib Hemifumarate Standard

CAS Number

2803478-47-7

Alternate CAS Number

941678-49-5(free base);1092939-17-7(phosphate salt);1883417-29-5(oxalate salt)

Ruxolitinib Impurity-12

CAS Number

191605-10-4

Ruxolitinib Oxalate Standard

CAS Number

1883417-29-5

Alternate CAS Number

941678-49-5(free base);1092939-17-7(phosphate salt);2803478-47-7(hemifumarate salt)

Ruxolitinib Phosphate Standard

CAS Number

1092939-17-7

Alternate CAS Number

941678-49-5(free base);2803478-47-7(hemifumarate salt);1883417-29-5(oxalate salt)

Ruxolitinib SEM pyrimidine impurity

CAS Number

941685-27-4

Ruxolitinib Standard

CAS Number

941678-49-5

Alternate CAS Number

1092939-17-7(phosphate salt);2803478-47-7(hemifumarate salt);1883417-29-5(oxalate salt)

Chemical Primary Standard

Saccharin

CAS Number

81-07-2

Sacubitril Diacid Impurity

CAS Number

149709-44-4

Sacubitril

Sacubitril Impurity - 3

CAS Number

1038924-70-7

Sacubitril

Sacubitril Standard

CAS Number

149709-62-6

Sacubitril

Safinamide Impurity-1

CAS Number

1000370-27-3

Alternate CAS Number

1000370-30-8(HCl Salt)

Safinamide

Safinamide Standard

CAS Number

133865-89-1

Safinamide

Salbutamol Ketone Impurity

CAS Number

156547-62-5

Alternate CAS Number

41489-89-8 (HCl salt)

Salbutamol Sulfate Impurity-F

CAS Number

147663-30-7

Salbutamol Sulfate Impurity-N

CAS Number

149222-15-1

Salbutamol Sulfate Impurity-O

CAS Number

754926-25-5

Salbutamol Sulfate Impurity-P

CAS Number

Salbutamol Sulfate Standard

CAS Number

51022-70-9