Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

Results 4,011-4,020 of 5,812

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Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-I002-003
CAS: 905808-25-5
Formula: C₈H₂₁NO₇P₂
Family: Ibandronate
Synonyms: p,p'-(1-Hydroxy-3-(pentylamino)propylidene)bis(phosphonic acid), Phosphonic acid, P,p'-(1-hydroxy-3-(pentylamino)propylidene)bis-

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-I002-004
CAS: 953805-81-7
Formula: C₈H₂₀NNaO₇P₂
Family: Ibandronate
Synonyms: N-Desmethyl Ibandronate Sodium, Sodium hydrogen (1-hydroxy-3-(pentylamino)-1-phosphonopropyl)phosphonate

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-I002-005
CAS: 625120-81-2
Formula: C₉H₁₉NO₂·HCl
Family: Ibandronate
Synonyms: 3-(N-Methylpentylamino)propionic acid hydrochloride, Ibandronate Intermediate

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L048-007
CAS: 21373-30-8
Formula: C₉H₁₁NO₅
Family: Levodopa
Synonyms: 3-(2,4,5-Trihydroxyphenyl)-DL-alanine, 2-amino-3-(2,4,5-trihydroxyphenyl)propanoic acid

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-L048-003
CAS: 7636-26-2
Formula: C₁₀H₁₃NO₄
Family: Levodopa
Synonyms: 3-Methoxy-dl-tyrosine, 2-amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

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