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

slide.1

Acesulfame Potassium EP Impurity - A

CAS Number
5977-14-0
Acesulfame
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slide.1

Acenocoumarol Standard

CAS Number
152-72-7
Acenocoumarol
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Allopurinol Related compound - B

Allopurinol Related compound - B

CAS Number
22407-20-1
Allopurinol
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Allopurinol Related compound - A

Allopurinol Related compound - A

CAS Number
5334-31-6 (Free base)
Alternate CAS Number
27511-79-1(Salt)
Allopurinol
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Allopurinol Related Compound - E

Allopurinol Related Compound - E

CAS Number
31055-19-3
Allopurinol
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Allopurinol Related Compound - F

Allopurinol Related Compound - F

CAS Number
321571-07-7
Allopurinol
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slide.1

Azathioprine Standard

CAS Number
446-86-6
Alternate CAS Number
55774-33-9(Na salt)
Azathioprine
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Slide_1

Azathioprine EP Impurity - G

CAS Number
5581-52-2
Azathioprine
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Slide_1

Azathioprine EP Impurity - A

CAS Number
4531-54-8
Azathioprine
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Venetoclax Standard

Venetoclax Standard

CAS Number
1257044-40-8
Venetoclax
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Venetoclax-N-Oxide

Venetoclax-N-Oxide

CAS Number
2469279-00-1
Venetoclax
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slide.1

Venetoclax-Deschloro Impurity

CAS Number
2573767-91-4
Venetoclax
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slide.1

Venetoclax Impurity-36

CAS Number
2169699-41-4
Venetoclax
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N-Desacetyl O4-Desmethyl Apremilast

CAS Number
1384440-16-7
Apremilast
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Slide_1

Apremilast Impurity 4

CAS Number
1407140-51-5
Apremilast
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2095036-40-9

Nitro Apremilast

CAS Number
2095036-40-9
Apremilast
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slide.1

O3-Desethyl Apremilast

CAS Number
1384967-20-7
Apremilast
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635705-72-5

Des-acetyl Apremilast

CAS Number
635705-72-5
Apremilast
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1831833-38-5

2-Ethoxy-1-methoxy-4-(2-methyl sulfonylethenyl) benzene

CAS Number
1831833-38-5
Apremilast
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1384441-38-6

Apremilast O-Desmethyl Impurity

CAS Number
1384441-38-6
Apremilast
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1384439-80-8

N-Desacetyl O4-desmethyl O3-desethyl apremilast

CAS Number
1384439-80-8
Apremilast
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Axitinib Impurity-7 (2-Mercapto-N-methyl-benzamide)

Axitinib Impurity-7

CAS Number
20054-45-9
Axitinib
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Axitinib 2-Methyl-5-Nitroaniline Impurity

Axitinib 2-Methyl-5-Nitroaniline Impurity

CAS Number
99-55-8
Axitinib
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Axitinib Des Iodo Analog

Axitinib Des Iodo Analog

CAS Number
2242852-05-5
Axitinib
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Axitinib Impurity-6 (2,2'-Dithiobisbenzoic Acid)

Axitinib Impurity-6

CAS Number
119-80-2
Axitinib
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Axitinib Impurity-8 (2,2'-Dithiobis[N-methylbenzamide])

Axitinib Impurity-8

CAS Number
2527-58-4
Axitinib
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Axitinib Impurity-9 (Thiosalcylic Acid)

Axitinib Impurity-9 (Thiosalcylic Acid)

CAS Number
147-93-3
Axitinib
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Ambrisentan API

Ambrisentan API

CAS Number
177036-94-1
Ambrisentan
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Ambrisentan Decarboxylate Impurity

Ambrisentan Decarboxylate Impurity

CAS Number
1639429-81-4
Ambrisentan
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Abiraterone Acetate Standard

Abiraterone Acetate Standard

CAS Number
154229-18-2
Abiraterone
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Slide_1

3-Deoxy-3-chloroabiraterone (Mixture of Diastereomers)

CAS Number
2484719-16-4
Abiraterone
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slide.1

Ambroxol Hydrochloride Standard

CAS Number
23828-92-4
Alternate CAS Number
18683-91-5(Freebase)
Ambroxol
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1797983-65-3

Aripiprazole N-Isomer Impurity

CAS Number
1797983-65-3
Aripiprazole
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Slide_1

Amifampridine Impurity 1

CAS Number
1805397-64-1
Amifampridine
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Slide_1

Acetazolamide Impurity - A

CAS Number
60320-32-3
Acetazolamide
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Slide_1

Acetazolamide Impurity - B

CAS Number
5393-55-5
Acetazolamide
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Slide_1

Acetazolamide Impurity - C

CAS Number
32873-56-6
Acetazolamide
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Slide_1

Acetazolamide Impurity - D

CAS Number
14949-00-9
Acetazolamide
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Slide_1

Benazepril Standard

CAS Number
86541-75-5
Alternate CAS Number
86541-74-4(HCl Salt)
Benazepril
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Slide_1

Benazepril Related Compound A

CAS Number
131064-75-0
Alternate CAS Number
215447-89-5(HCl Salt)
Benazepril
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Slide_1

Benazepril Related Compound B

CAS Number
86541-76-6
Alternate CAS Number
86541-77-7(Hydrochloride Salt)
Benazepril
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Slide_1

Benazepril Related Compound D

CAS Number
2775292-18-5(HCl salt)
Alternate CAS Number
112110-48-2(Freebase)
Benazepril
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Slide_1

Benazepril Related Compound E

CAS Number
88372-47-8
Benazepril
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Slide_1

Benazepril Related Compound F

CAS Number
109010-60-8
Benazepril
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Slide_1

Benazepril Related Compound G

CAS Number
103129-58-4
Benazepril
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Bilastine N-Oxide

Bilastine N-Oxide

CAS Number
2069238-47-5
Bilastine
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Bilastine Amide impurity

Bilastine Amide impurity

CAS Number
2767509-00-0
Bilastine
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slide.1

Valacyclovir Related Compound-C

CAS Number
1346747-65-6
Alternate CAS Number
1346617-39-7(HCl Salt)
Valaciclovir
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