Drug Impurities Reference Standards

Showing 361–370 of 1775 results

Sorafenib EP Impurity C
- Product Number S-90507-03
- Parent Drug Sorafenib
- CAS Number 320-51-4
- Category Drug Impurities Reference Standards
Made to Order - Lead Time: 4 to 6 week(s)
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+ Synonyms -4-chloro-3-(trifluoromethyl)aniline
Montelukast EP Impurity H
- Product Number MON-12-002
- Parent Drug Montelukast
- CAS Number 851755-56-1
- Category Drug Impurities Reference Standards
Made to Order - Lead Time: 4 to 6 week(s)
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+ Synonyms -1-[[[(1R)-1[3-[(E)-2-(7-chloroquinolin-2-yl)ethenyl]-3-[2-methoxycarbonyl)phenyl] propyl]sulfanyl]methyl]cyclopropyl]acetic acid
Bendamustine Mannitol Adduct
- Product Number ACB-170126-0006
- Parent Drug Bendamustine
- CAS Number N/A
- Category Drug Impurities Reference Standards
Made to Order - Lead Time: 4 to 6 week(s)
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+ Synonyms -Mannitol-1-yl 4-(5-(Bis(2-chloroethyl)amino)-1-methyl-1H-benzimidazol-2-yl)butanoate USP Bendamustine RC F

+ Related Categories -Compendial Impurities
Aprepitant Stage-III (Impurity-D)
- Product Number ACA-160919-0003
- Parent Drug Aprepitant
- CAS Number 155742-64-6
- Category Drug Impurities Reference Standards
Pending QC
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+ Synonyms -Methyl 2-(2-chloroethanimidoyl)hydrazine-1-carboxylate
Pramipexole Dihydrochloride Impurity BI-II786BS
- Product Number P-90729-01
- Parent Drug Pramipexole
- CAS Number 1244656-98-1
- Category Drug Impurities Reference Standards
Made to Order - Lead Time: 4 to 6 week(s)
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+ Synonyms -(6S,7R)-N6-propyl-N7-((S)-6-(propylamino)-4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6,7-triamine
Ropinirole Dione
- Product Number ROP-10-005
- Parent Drug Ropinirole
- CAS Number 102842-51-3
- Category Drug Impurities Reference Standards
Made to Order - Lead Time: 3 week(s)
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+ Synonyms -USP Ropinirole Related Compound B, 4-[2-(Dipropylamino)ethyl]indolin-2,3-dione
Nilotinib Related Compound A USP Impurity Certified Reference Standard
- Product Number NIL-15-002
- Parent Drug Nilotinib
- CAS Number 641571-11-1
- Category Drug Impurities Reference Standards
Made to Order - Lead Time: 4 week(s)
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+ Synonyms -3-(4-methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline Nilotinib Genotoxic Impurity 1
Acyclovir Impurity B
- Product Number ACA-161005-0002
- Parent Drug Acyclovir
- CAS Number 73-40-5
- Category Drug Impurities Reference Standards
In Stock - Ready to Ship
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+ Synonyms -2-Amino-1,9-dihydro-6H-purin-6-one Guanine
2-Amino-5-Chlorobenzophenone
- Product Number B-10208-01
- Parent Drug Benzophenone
- CAS Number 719-59-5
- Category Drug Impurities Reference Standards
In Stock - Ready to Ship
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Rilpivirine Dibenzonitrile Certified Impurity Reference Standard
- Product Number R-00213-06
- Parent Drug Rilpivirine
- CAS Number N/A
- Category Drug Impurities Reference Standards
Made to Order - Lead Time: 4 to 6 week(s)
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+ Synonyms -4,4'-(pyrimidine-2,4-diylbis(azanediyl))dibenzonitrile

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