Sulfoxymethyl-Furfural Sodium Salt
ImpurityLevels of characterisation
- Cat. No.
- P-F349-011
- CAS
- 1330171-28-2
- Formula
- C6H5NaO6S
- Synonyms
- 5-Sulfooxymethylfurfural sodium salt, sodium (5-formylfuran-2-yl)methyl sulfate
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 54,421-54,430 of 59,523
D-(-)-Tartaric Acid
ImpurityLevels of characterisation
- Cat. No.
- P-T299-003
- CAS
- 147-71-7
- Formula
- C4H6O6
- Synonyms
- D-Tartaric Acid, D-threaric acid
DL-Tartaric Acid
ImpurityLevels of characterisation
- Cat. No.
- P-T299-010
- CAS
- 133-37-9
- Formula
- C4H6O6
- Synonyms
- 2,3-Dihydroxybutanedioic Acid, Racemic acid
L-Tartaric Acid
ImpurityLevels of characterisation
- Cat. No.
- P-T299-011
- CAS
- 87-69-4
- Formula
- C4H6O6
- Synonyms
- Threaric acid, Dextrotartaric acid
Tartaric Acid Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-T299-002
- CAS
- 1207512-32-0
- Formula
- C19H16O8
- Synonyms
- (2R,3R)-2-(Benzoyloxy)-3-[(4-methylbenzoyl)oxy] Butanedioic Acid
D-Tartaric Acid Monoethyl Ester
ImpurityLevels of characterisation
- Cat. No.
- P-T299-004
- CAS
- 608-89-9
- Formula
- C6H10O6
- Synonyms
- Monoethyl tartrate, Tartaric acid, monoethyl ester
D-Tartaric Acid Monomethyl Ester
ImpurityLevels of characterisation
- Cat. No.
- P-T299-006
- CAS
- 3333-46-8
- Formula
- C5H8O6
- Synonyms
- Tartaric Acid Monomethyl Ester, Tartaric Acid Methyl Ester
Temsirolimus Impurity 1 (Temsirolimus Isomer C)
ImpurityLevels of characterisation
- Cat. No.
- P-T047-005
- CAS
- 1027067-40-8
- Formula
- C56H87NO16
- Family
- Temsirolimus
- Synonyms
- [(1R,2R,4S)-4-[(2R)-2-[(8S,11S,14R,15Z,17R,18R,20R,22S,23Z,25Z,27Z,29S,31S,34R)-1,17-Dihydroxy-18,29-dimethoxy-14,16,20,22,28,34-hexamethyl-2,9,13,19,35-pentaoxo-10,36-dioxa-3-azatricyclo[29.4.1.03,8]hexatriaconta-15,23,25,27-tetraen-11-yl]propyl]-2-methoxycyclohexyl] 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate
Temsirolimus Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-T047-006
- CAS
- 162635-03-2
- Formula
- C59H91NO16
- Family
- Temsirolimus
- Synonyms
- [(1R,2R,4S)-4-[(2R)-2-[(1R,9S,12S,15R,18R,19R,21R,23S,30S,32S,35R)-1,18-Dihydroxy-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-2,3,10,14,20-pentaoxo-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraen-12-yl]propyl]-2-methoxycyclohexyl] 2,2,5-trimethyl-1,3-dioxane-5-carboxylate, Temsirolimus Acetonide
Temsirolimus Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-T047-007
- CAS
- 1401284-72-7
- Formula
- C67H103NO19
- Family
- Temsirolimus
- Synonyms
- [(1R,2R,4S)-4-[(2R)-2-[(1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1-Hydroxy-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-2,3,10,14,20-pentaoxo-18-(2,2,5-trimethyl-1,3-dioxane-5-carbonyl)oxy-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraen-12-yl]propyl]-2-methoxycyclohexyl] 2,2,5-trimethyl-1,3-dioxane-5-carboxylate
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