1,1'-Carbonyldiimidazole-13C
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C400-002
- CAS
- 181517-09-9
- Formula
- C6¹³CH6N4O
- Synonyms
- di(imidazol-1-yl)(113C)methanone, Di(1H-imidazol-1-yl)methanone-13C
Pharmaceutical analytical standards
Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 57,591-57,600 of 59,523
Carebastine-d5
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C049-002
- CAS
- 1189661-02-6
- Formula
- C32H32D5NO4
- Family
- Carebastine
Carfentrazone-Ethyl-d5
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C418-002
- CAS
- 2140327-60-0
- Formula
- C15H9D5Cl2F3N3O3
- Synonyms
- Ethyl-d5 2-chloro-3-(2-chloro-5-(4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1H-1,2,4-triazol-1-yl)-4-fluoro-phenyl)propionate
Carmoxirole Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C423-002
- CAS
- 115092-81-4
- Formula
- C14H16ClNO2
- Synonyms
- Methyl 3-(4-chlorobutyl)-1H-indole-5-carboxylate
trans-Caryophyllene-d2
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C1032-002
- CAS
- 2006272-96-2
- Formula
- C15H22D2
- Synonyms
- beta-Caryophyllene-d2
(+)-Catechin
ImpurityLevels of characterisation
- Cat. No.
- P-C443-002
- CAS
- 154-23-4
- Formula
- C15H14O6
- Synonyms
- Cianidanol, Catechuic acid
(+)-Catechin Hydrate
ImpurityLevels of characterisation
- Cat. No.
- P-C443-003
- CAS
- 88191-48-4
- Formula
- C15H14O6·H2O
- Synonyms
- Cianidanol (JAN/INN)
Cellobiose Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C455-002
- CAS
- 6380-97-8
- Formula
- C6H8O4
- Synonyms
- 2,3-Dihydro-5-hydroxy-2-(hydroxymethyl)-4H-pyran-4-one, 5-hydroxy-2-(hydroxymethyl)-2,3-dihydropyran-4-one
Cellobiose Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-C455-003
- CAS
- 1021325-21-2
- Formula
- C6H8O4
- Synonyms
- 1-Hydroxy-3,6-dioxabicyclo[3.2.1]octan-2-one
Cetalisopromegestone
ImpurityLevels of characterisation
- Cat. No.
- P-P207-002
- CAS
- 42982-45-6
- Formula
- C24H34O3
- Family
- Promegestone
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