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 12,931-12,940 of 35,292

Cyantraniliprole Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-C903-003
Formula
C19H16BrClN6O3
Synonyms
3-Bromo-1-(3-chloro-2-pyridinyl)-N-[4-formamido-2-methyl-6-(methylcarbamoyl)phenyl]pyrazole-5-carboxamide

Doramectin Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-D172-004
Formula
C49H72O14
Family
Doramectin
Synonyms
(1'R,2R,3S,4'S,6S,8'R,10'E,12'R,13'S,14'E,16'E,20'R,21'R,24'S)-2-Cyclohexyl-21',24'-dihydroxy-12'-[(2R,4S,5S,6S)-5-[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-3,13',22'-trimethylspiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene]-2'-one

Doramectin Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-D172-005
Formula
C50H76O14
Family
Doramectin
Synonyms
(1'R,2R,3S,4'S,6S,8'R,10'E,12'S,13'S,14'E,16'E,20'R,21'R,24'S)-2-Cyclohexyl-21',24'-dihydroxy-12'-[(2R,4S,5S,6S)-5-[(2S,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-3,11',13',22'-tetramethylspiro[2,3-dihydropyran-6,6'-3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16-triene]-2'-one

Need a molecule you cannot find?

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