Mon-Fri 9:00-18:00 CET+39 095 7211344info@vitasanlabs.com

Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 54,631-54,640 of 59,523

Fenspiride-d5

Isotopically labelledLevels of characterisation
Cat. No.
P-F031-003
CAS
1246911-67-0
Formula
C15H15D5N2O2
Family
Fenspiride

N-Formyl Ephedrine

ImpurityLevels of characterisation
Cat. No.
P-P231-010
CAS
67844-53-5
Formula
C11H15NO2
Family
Pseudoephedrine
Synonyms
N-[(1R,2S)-1-hydroxy-1-phenylpropan-2-yl]-N-methylformamide, Formamide, N-(2-hydroxy-1-methyl-2-phenylethyl)-N-methyl-, (R*,S*)-

3-Formyl-Desacetyl Rifapentine

ImpurityLevels of characterisation
Cat. No.
P-R055-006
CAS
16783-97-4
Formula
C36H45NO12
Family
Rifapentine
Synonyms
Rifapentine Impurity 1 (3-Formyl-Desacetyl Rifamycin), 3-Formyl-25-desacetylrifamycin

Gepirone Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-G029-005
CAS
1634669-41-2
Formula
C15H16N4O2
Family
Gepirone
Synonyms
4-(Pyrimidin-2-yl)piperazin-1-yl benzoate

Gepirone Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-G029-006
CAS
152555-27-6
Formula
C19H27N5O2
Family
Gepirone
Synonyms
4,4-Dimethyl-1-[(E)-4-(4-pyrimidin-2-ylpiperazin-1-yl)but-2-enyl]piperidine-2,6-dione

Gepirone Impurity 3

ImpurityLevels of characterisation
Cat. No.
P-G029-007
CAS
116732-70-8
Formula
C19H25N5O2
Family
Gepirone
Synonyms
4,4-Dimethyl-1-[4-(4-pyrimidin-2-ylpiperazin-1-yl)but-2-ynyl]piperidine-2,6-dione

Gepirone Impurity 4

ImpurityLevels of characterisation
Cat. No.
P-G029-008
CAS
345894-79-3
Formula
C27H34N6O7
Family
Gepirone
Synonyms
[4,4-Dimethyl-2,6-dioxo-1-[4-(4-pyrimidin-2-ylpiperazin-1-yl)butyl]piperidin-3-yl] (4-nitrophenyl)methyl carbonate

Gepirone Impurity 5

ImpurityLevels of characterisation
Cat. No.
P-G029-009
CAS
138274-09-6
Formula
C11H15N5
Family
Gepirone
Synonyms
3-(4-Pyrimidin-2-ylpiperazin-1-yl)propanenitrile

Gepirone-d8

Isotopically labelledLevels of characterisation
Cat. No.
P-G029-002
CAS
2749331-28-8
Formula
C19H21D8N5O2
Family
Gepirone

Gilteritinib Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-G032-004
CAS
1254058-34-8
Formula
C17H28N4O
Family
Gilteritinib
Synonyms
3-Methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]aniline

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.