Intermediates

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

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Bortezomib Amino R Isomer trifluoroacetate

CAS Number

179324-87-9

Alternate CAS Number

179324-86-8 (Free base)

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Bortezomib D-mannitol Impurity

CAS Number

444576-08-3

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Bortezomib Diastereomer (S,S)

CAS Number

1132709-14-8

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Bortezomib Hydroxyisopentyl Amide Analog

CAS Number

289472-78-2

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Bortezomib Impurity 11

CAS Number

862895-00-9

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Bortezomib Impurity 14

CAS Number

205393-22-2

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Bortezomib Impurity 16

CAS Number

NA

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Bortezomib Impurity 2 (RR-Isomer)

CAS Number

NA

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Bortezomib Impurity 3

CAS Number

2748159-75-1

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Bortezomib Impurity 37

CAS Number

1798895-16-5

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Bortezomib Impurity 4

CAS Number

862894-96-0

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Bortezomib Impurity 48

CAS Number

NA

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Bortezomib Impurity 49

CAS Number

NA

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Bortezomib Impurity 50

CAS Number

NA

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Bortezomib Impurity 7

CAS Number

NA

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Bortezomib Impurity 9

CAS Number

1194235-41-0

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Bortezomib Impurity A

CAS Number

289472-80-6

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Bortezomib Impurity C

CAS Number

NA

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Bortezomib Impurity F

CAS Number

73058-37-4

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Bortezomib Impurity G

CAS Number

289472-81-7

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Bortezomib Impurity H

CAS Number

1446194-56-4

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Bortezomib N-formyl analog

CAS Number

NA

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Bortezomib R and S Hydroperoxide

CAS Number

NA

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Bortezomib R,R and S,S Diastereomer

CAS Number

NA

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Bortezomib R,R-Isomer Impurity

CAS Number

1132709-15-9

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Bortezomib Related Compound P

CAS Number

NA

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Bortezomib Standard

CAS Number

179324-69-7

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Bortezomib Trimer

CAS Number

390800-88-1

1268612-27-6

Bosentan Impurity 7

CAS Number

1268612-27-6

157212-55-0

Bosentan Monohydrate Standard

CAS Number

157212-55-0

1174918-31-0

Bosentan Potassium

CAS Number

1174918-31-0

150727-06-3

Bosentan Related Compound A

CAS Number

150727-06-3 (freebase)

Alternate CAS Number

1218951-79-1(cesium salt)

174227-14-6

Bosentan Related Compound B

CAS Number

174227-14-6

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Bosentan Related Compound C

CAS Number

1097263-60-9

6292-59-7

Bosentan Related Compound E

CAS Number

6292-59-7

Bosantan standard

Bosentan Standard

CAS Number

147536-97-8(Freebase)

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Bosutinib N-Oxide

CAS Number

2468737-96-2

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Bosutinib Standard

CAS Number

380843-75-4

Alternate CAS Number

918639-08-4(Monohydrate Salt)

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Brexpiprazole Dequinolinonyl Impurity

CAS Number

913614-15-0

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Brimonidine Standard

CAS Number

59803-98-4

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Brimonidine Tartrate

CAS Number

70359-46-5

Alternate CAS Number

59803-98-4(Freebase)

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Brinzolamide Impurity 10

CAS Number

138890-58-1

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Brinzolamide Impurity 11

CAS Number

2245358-54-5

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Brinzolamide Impurity 12

CAS Number

171273-35-1

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Brinzolamide Impurity D

CAS Number

154127-42-1

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Brinzolamide Isopropyl Impurity

CAS Number

2985481-46-5

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Brinzolamide Methanesulfonyl Amide

CAS Number

NA

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Brinzolamide Standard

CAS Number

138890-62-7

Alternate CAS Number

150937-43-2(HCl Salt)