2-Ethenyl-3-Ethyl-5-Methyl Pyrazine
ImpurityLevels of characterisation
- Cat. No.
- P-P1019-011
- CAS
- 181589-32-2
- Formula
- C9H12N2
- Synonyms
- Ethenyl ethyl methyl pyrazine
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 30,081-30,090 of 36,550
(Ethoxymethanetriyl)tribenzene
ImpurityLevels of characterisation
- Cat. No.
- P-C227-010
- CAS
- 968-39-8
- Formula
- C21H20O
- Family
- Clotrimazole
- Synonyms
- Ethyl trityl ether, Ethyl triphenylmethyl ether
Ethyl 2-(3-Nitrobenzylidene)acetoacetate
ImpurityLevels of characterisation
- Cat. No.
- P-N078-013
- CAS
- 111304-30-4
- Formula
- C13H13NO5
- Family
- Nitrendipine
- Synonyms
- ethyl (2E)-2-[(3-nitrophenyl)methylidene]-3-oxobutanoate, Ethyl (2E)-2-acetyl-3-(3-nitrophenyl)-2-propenoate
Ethyl 2-(o-Nitrobenzylidene)acetoacetate
ImpurityLevels of characterisation
- Cat. No.
- P-N078-016
- CAS
- 104765-28-8
- Formula
- C13H13NO5
- Family
- Nitrendipine
- Synonyms
- ethyl 2-[(2-nitrophenyl)methylidene]-3-oxobutanoate
(R)-7-Ethyl Camptothecin
ImpurityLevels of characterisation
- Cat. No.
- P-C016-006
- CAS
- 1217633-65-2
- Formula
- C22H20N2O4
- Family
- Camptothecin
(rac)-7-Ethyl-10-Hydroxy Camptothecin
ImpurityLevels of characterisation
- Cat. No.
- P-C016-008
- CAS
- 130144-34-2
- Formula
- C22H20N2O5
- Family
- Camptothecin
- Synonyms
- Camptothecin Impurity 21, rac-Irinotecan EP Impurity E
5-Ethyl-3-(1-methylethyl)-2-Nonanol
ImpurityLevels of characterisation
- Cat. No.
- P-T407-007
- CAS
- 1341392-60-6
- Formula
- C14H30O
- Synonyms
- 5-ethyl-3-propan-2-ylnonan-2-ol, Tetradecane Related Compound 4
5-Ethyl-3-propan-2-ylnonan-2-one
ImpurityLevels of characterisation
- Cat. No.
- P-T407-008
- CAS
- 1340525-53-2
- Formula
- C14H28O
- Synonyms
- Tetradecane Related Compound 2
n-(3-Acetylphenyl)-n-ethylacetamide
ImpurityLevels of characterisation
- Cat. No.
- P-Z003-012
- CAS
- 200630-96-2
- Formula
- C12H15NO2
- Family
- Zaleplon
- Synonyms
- Zaleplon Impurity 11
3-Ethynylanisole
ImpurityLevels of characterisation
- Cat. No.
- P-C016-010
- CAS
- 768-70-7
- Formula
- C9H8O
- Family
- Camptothecin
- Synonyms
- 1-Ethynyl-3-methoxybenzene, Benzene, 1-ethynyl-3-methoxy-
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