Remifentanil EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-003
- CAS
- 1332691-33-4
- Formula
- C19H26N2O5
- Family
- Remifentanil
- Synonyms
- N'-Despropionyl-N'-acetyl remifentanil, Remifentanil Impurity 7
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 50,291-50,300 of 59,523
Remifentanil EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-005
- CAS
- 132875-68-4
- Formula
- C19H26N2O5
- Family
- Remifentanil
- Synonyms
- Remifentanil Acid
Remifentanil EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-006
- CAS
- 2512217-98-8
- Formula
- C21H30N2O5
- Family
- Remifentanil
- Synonyms
- N'-Despropionyl-N'-butyryl Remifentanil
Remifentanil EP Impurity E
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-007
- CAS
- 2518277-19-3
- Formula
- C23H32N2O6
- Family
- Remifentanil
Remifentanil EP Impurity G
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-008
- CAS
- 61085-72-1
- Formula
- C23H28N2O3
- Family
- Remifentanil
- Synonyms
- methyl 1-benzyl-4-(N-propanoylanilino)piperidine-4-carboxylate, Benzyl Carfentanyl
Remifentanil EP Impurity H
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-009
- CAS
- 968-86-5
- Formula
- C19H21N3
- Family
- Remifentanil
- Synonyms
- Remifentanil Impurity 6, 4-Anilino-1-benzylpiperidine-4-carbonitrile
Remifentanil EP Impurity I
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-010
- CAS
- 1096-03-3
- Formula
- C19H23N3O
- Family
- Remifentanil
- Synonyms
- Remifentanil Impurity 7, 4-(Phenylamino)-1-(phenylmethyl)-4-piperidinecarboxamide
Remifentanil EP Impurity J
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-011
- CAS
- 61085-60-7
- Formula
- C20H24N2O2
- Family
- Remifentanil
- Synonyms
- Remifentanil Impurity 8, Methyl 1-benzyl-4-(phenylamino)piperidine-4-carboxylate
Remifentanil EP Impurity K
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-012
- CAS
- 59708-50-8
- Formula
- C17H24N2O3
- Family
- Remifentanil
- Synonyms
- N-Methylcarfentanil, methyl 1-methyl-4-(N-propanoylanilino)piperidine-4-carboxylate
Remifentanil EP Impurity L
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-R031-013
- CAS
- 2518276-69-0
- Formula
- C19H25N3O3
- Family
- Remifentanil
- Synonyms
- Remifentanil EP Impurity L (Free Base)
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