Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 29,291-29,300 of 36,550
D-tert-Leucine
ImpurityLevels of characterisation
- Cat. No.
- P-L039-017
- CAS
- 26782-71-8
- Formula
- C6H13NO2
- Family
- Leucine
- Synonyms
- D-Valine, 3-methyl-, h-d-tle-oh
L-tert-Leucine
ImpurityLevels of characterisation
- Cat. No.
- P-L039-023
- CAS
- 20859-02-3
- Formula
- C6H13NO2
- Family
- Leucine
- Synonyms
- NSC 203785, L-valine,3-methyl
D-Leucine Methyl Ester Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-L039-003
- CAS
- 5845-53-4
- Formula
- C7H15NO2·HCl
- Family
- Leucine
- Synonyms
- H-D-Leu-OMe.HCl, Methyl D-leucinate hydrochloride
L-Leucyl-L-Leucine
ImpurityLevels of characterisation
- Cat. No.
- P-L039-021
- CAS
- 3303-31-9
- Formula
- C12H24N2O3
- Family
- Leucine
- Synonyms
- Leu-Leu, N-L-Leucyl-L-leucine
Levacetylleucine
ImpurityLevels of characterisation
- Cat. No.
- P-L039-006
- CAS
- 1188-21-2
- Formula
- C8H15NO3
- Family
- Leucine
- Synonyms
- N-Acetyl-L-leucine, N-Acetylleucine
Lubiprostone Impurity 11
ImpurityLevels of characterisation
- Cat. No.
- P-L102-021
- CAS
- 54423-47-1
- Formula
- C8H12O4
- Family
- Lubiprostone
- Synonyms
- Corey lactone Diol, Lubiprostone Impurity F
Lubiprostone Impurity 4
ImpurityLevels of characterisation
- Cat. No.
- P-L102-014
- CAS
- 136790-79-9
- Formula
- C27H36F2O5
- Family
- Lubiprostone
- Synonyms
- Benzyl (E)-7-[(1R,2R,3R)-2-(4,4-difluoro-3-oxooctyl)-3-hydroxy-5-oxocyclopentyl]hept-5-enoate, Benzyl (Z)-7-((1R,2R,3R)-2-(4,4-difluoro-3-oxooctyl)-3-hydroxy-5-oxocyclopentyl)hept-5-enoate
Lubiprostone Impurity 8
ImpurityLevels of characterisation
- Cat. No.
- P-L102-018
- CAS
- 1263283-38-0
- Formula
- C20H32F2O5
- Family
- Lubiprostone
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