Calcifediol-d3
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C007-007
- CAS
- 140710-94-7
- Formula
- C27H41D3O2
- Family
- Calcifediol
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 54,031-54,040 of 59,523
Calcifediol-d6
Isotopically labelledLevels of characterisation
- Cat. No.
- P-C007-008
- CAS
- 78782-98-6
- Formula
- C27H38D6O2
- Family
- Calcifediol
- Synonyms
- D6-25-hydroxyvitamin D3, Calcifediol Impurity 8
Calcium 3-Methyl-2-Oxovalerate
ImpurityLevels of characterisation
- Cat. No.
- P-I086-009
- CAS
- 66872-75-1
- Formula
- 2C6H9O3·Ca
- Family
- Isoleucine
- Synonyms
- alpha-keto-beta-methylvaleric acid, calcium salt, calcium bis(3-methyl-2-oxopentanoate)
(delta3)-Cefodizime
ImpurityLevels of characterisation
- Cat. No.
- P-C088-003
- CAS
- 120533-30-4
- Formula
- C20H20N6O7S4
- Family
- Cefodizime
- Synonyms
- delta-2-Cefodizime
(E)-Cefodizime
ImpurityLevels of characterisation
- Cat. No.
- P-C088-004
- CAS
- 97180-26-2
- Formula
- C20H20N6O7S4
- Family
- Cefodizime
- Synonyms
- Cefodizime, (E)-
Cefodizime Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-C088-006
- CAS
- 111874-11-4
- Formula
- C20H20N6O7S4
- Family
- Cefodizime
- Synonyms
- (6R,7R)-7-[[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[[4-(carboxymethyl)-5-methyl-1,3-thiazol-2-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Cefodizime Impurity 4 Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-C088-009
- CAS
- 111298-82-9
- Formula
- C14H15N3O5S3·HCl
- Family
- Cefodizime
- Synonyms
- (6R,7R)-7-Amino-3-[[5-(carboxymethyl)-4-methyl-1,3-thiazol-2-yl]sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, TACS
Cefodizime Impurity A
ImpurityLevels of characterisation
- Cat. No.
- P-C088-005
- CAS
- 34272-64-5
- Formula
- C6H7NO2S2
- Family
- Cefodizime
- Synonyms
- 2-Mercapto-4-methyl-5-thiazoleacetic acid, Cefodizime Impurity (2-Mercapto-4-methyl-5-thiazoleacetic acid)
6'-Chloro-6'-Deoxysucrose
ImpurityLevels of characterisation
- Cat. No.
- P-S395-006
- CAS
- 50270-99-0
- Formula
- C12H21ClO10
- Synonyms
- 6-Chloro-6-deoxy-beta-D-fructofuranosyl alpha-D-glucopyranoside
(E)-3-chloroacrylicacid
ImpurityLevels of characterisation
- Cat. No.
- P-M366-006
- CAS
- 2345-61-1
- Formula
- C3H3ClO2
- Synonyms
- Metazachlor Impurity 3, trans-3-Chloroacrylic acid
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