API Intermediates

API Intermediates

API intermediates are key synthetic fragments used in the preparation of Active Pharmaceutical Ingredients. They support multistep drug synthesis, providing essential functionality, stereochemistry, and molecular frameworks. Widely used in antiviral, anticancer, cardiovascular, CNS, and antibiotic drug development.

4-Oxo-4-{3-[(3-Phenylpropanoyl)Amino]-Anilino}Butanoic Acid CAS NO 940507-15-3

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CAS No.:940507-15-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

5-{3-[(Isopropylamino)Carbonyl]Anilino}-5-Oxopentanoic Acid CAS NO 940515-35-5

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CAS No.:940515-35-5

Grade:Pharmacy Grade

Content:99.90%

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2-[(4-{[(3-Methoxypropyl)Amino]Carbonyl}Anilino)-Carbonyl]Benzoic Acid CAS NO 940527-24-2

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CAS No.:940527-24-2

Grade:Pharmacy Grade

Content:99.90%

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5-{4-[(Diethylamino)Carbonyl]Anilino}-5-Oxopentanoic Acid CAS NO 940532-51-4

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CAS No.:940532-51-4

Grade:Pharmacy Grade

Content:99.90%

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5-{3-[(Butylamino)Carbonyl]Anilino}-5-Oxopentanoic Acid CAS NO 940536-60-7

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CAS No.:940536-60-7

Grade:Pharmacy Grade

Content:99.90%

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1-Boc-3-[(3,4-Dichlorophenyl)Amino]-Pyrrolidine CAS NO 940865-87-2

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CAS No.:940865-87-2

Grade:Pharmacy Grade

Content:99.90%

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(S)-1-(tert-Butoxycarbonyl)Piperidin-3-Yl Methanesulfonate CAS NO 940890-90-4

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CAS No.:940890-90-4

Grade:Pharmacy Grade

Content:99.90%

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(2'R)- 2'-Deoxy-2'-Fluoro-2'-Methylcytidine 3',5'-Bis(2-Methylpropanoate) CAS NO 940908-79-2

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CAS No.:940908-79-2

Grade:Pharmacy Grade

Content:99.90%

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