N-alpha-Formyl-d-leucine
ImpurityLevels of characterisation
- Cat. No.
- P-L039-007
- CAS
- 44978-39-4
- Formula
- C7H13NO3
- Family
- Leucine
- Synonyms
- N-Formyl-D-leucine, For-D-Leu-OH
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 50,081-50,090 of 59,523
N-(3-Formylphenyl)nitrous Amide
NitrosamineLevels of characterisation
- Cat. No.
- P-R092-006
- CAS
- 876497-65-3
- Formula
- C7H6N2O2
- Family
- Roxatidine
- Synonyms
- Roxatidine Impurity 8, Roxatidine Nitroso Impurity 2
Gimeracil Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-G033-004
- CAS
- 63910-63-4
- Formula
- C10H12N6O5
- Family
- Gimeracil
- Synonyms
- 2,2'-Oxybis(4,6-dimethoxy-1,3,5-triazine), 2-[(4,6-dimethoxy-1,3,5-triazin-2-yl)oxy]-4,6-dimethoxy-1,3,5-triazine
Gimeracil Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-G033-010
- CAS
- 149143-67-9
- Formula
- C6H5ClN2O3
- Family
- Gimeracil
- Synonyms
- 5-Chloro-4-hydroxy-2-oxo-1,2-dihydropyridine-3-carboxamide, 5-chloro-4-hydroxy-2-oxo-1H-pyridine-3-carboxamide
Gimeracil Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-G033-011
- CAS
- 149143-68-0
- Formula
- C6H3ClN2O2
- Family
- Gimeracil
- Synonyms
- 5-Chloro-4-hydroxy-2-oxo-1H-pyridine-3-carbonitrile
Gimeracil Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-G033-012
- CAS
- 147619-40-7
- Formula
- C7H5ClN2O2
- Family
- Gimeracil
- Synonyms
- 5-Chloro-4-methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile, 5-chloro-4-methoxy-2-oxo-1H-pyridine-3-carbonitrile
Gimeracil Impurity 9
ImpurityLevels of characterisation
- Cat. No.
- P-G033-021
- CAS
- 17902-24-8
- Formula
- C8H9ClN2O3
- Family
- Gimeracil
- Synonyms
- rac-1-(Tetrahydro-2-furyl)-5-chlorouracil, 5-Chloro-1-(oxolan-2-yl)pyrimidine-2,4(1H,3H)-dione
28-Hydroperoxy Ivermectin
ImpurityLevels of characterisation
- Cat. No.
- P-I108-019
- CAS
- 2962875-15-4
- Formula
- C48H74O16
- Family
- Ivermectin
- Synonyms
- Ivermectin Impurity 2, Ivermectin 8alpha-Hydroperoxide
4'-Hydroxy Aceclofenac
ImpurityLevels of characterisation
- Cat. No.
- P-A013-012
- CAS
- 229308-90-1
- Formula
- C16H13Cl2NO5
- Family
- Aceclofenac
- Synonyms
- 2-[2-[2-(2,6-dichloro-4-hydroxyanilino)phenyl]acetyl]oxyacetic acid
4-Hydroxy Leucine
ImpurityLevels of characterisation
- Cat. No.
- P-L039-013
- CAS
- 104302-37-6
- Formula
- C6H13NO3
- Family
- Leucine
- Synonyms
- 2-Amino-4-hydroxy-4-methylpentanoic acid
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