Impurities

Mometasone Process Impurity 7

Product Code:Ax-IMP1319
CAS Number:83880-62-0
Synonyms:(8S,10S,13S,14S,16R,17R)-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl furan-2-carboxylate
Molecular Formula:C27H30O6
Molecular Weight:450.53

Mometasone Process Impurity 6

Product Code:Ax-IMP1318
CAS Number:83880-61-9
Synonyms:(8S,10S,13S,14S,16R,17R)-17-(2-acetoxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl furan-2-carboxylate
Molecular Formula:C29H32O7
Molecular Weight:492.57

Mometasone Process Impurity 5

Product Code:Ax-IMP1317
CAS Number:10106-41-9
Synonyms:17,21-Dihydroxy-16a-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate
Molecular Formula:C24H30O5
Molecular Weight:398.5

Mometasone Process Impurity 4

Product Code:Ax-IMP1316
CAS Number:1201591-18-5
Synonyms:
Molecular Formula:
Molecular Weight:

Mometasone Process Impurity 3

Product Code:Ax-IMP1315
CAS Number:37413-91-5
Synonyms:2-((8S,10S,13S,14S)-10,13-dimethyl-3-oxo-6,7,8,10,12,13,14,15-octahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
Molecular Formula:C23H26O4
Molecular Weight:366.45

Mometasone Process Impurity 2

Product Code:Ax-IMP1314
CAS Number:NA
Synonyms:1-((8S,10S,13S,14S)-10,13-dimethyl-3-oxo-3,6,7,8,10,12,13,14,15,16-decahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-oxoethyl acetate
Molecular Formula:C23H26O4
Molecular Weight:366.45

Mometasone Process Impurity 1

Product Code:Ax-IMP1313
CAS Number:NA
Synonyms:2-((8S,10S,13S,14S)-10,13-dimethyl-3-oxo-3,6,7,8,10,12,13,14,15,16-decahydro-17H-cyclopenta[a]phenanthren-17-ylidene)-2-hydroxyacetaldehyde
Molecular Formula:C21H24O3
Molecular Weight:324.42

Mometasone Furoate impurity A

Product Code:Ax-IMP1312
CAS Number:83880-65-3
Synonyms:(8S,10S,13S,14S,16R,17R)-17-(2-chloroacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl furan-2-carboxylate
Molecular Formula:C27H29ClO5
Molecular Weight:468.97

Pomalidomide Impurity

Product Code:Ax-IMP1311
CAS Number:5434-20-8
Synonyms:Aminopthalic acid impurity : 3-Amino phthalic acid hydrochloride; 3-Aminophthalic Acid
Molecular Formula:C8H8ClNO4
Molecular Weight:181.15 (217.61)

N-Desmethyl Tadalafil

Product Code:Ax-IMP1310
CAS Number:171596-36-4
Synonyms:(6R,12aR)-6-(benzo[d][1,3]dioxol-5-yl)-2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione
Molecular Formula:C21H17N3O4
Molecular Weight:375.38