Active ingredientColchicineCat. No. P-C239-001CAS 64-86-8Family · Pharmaceutical analytical standards
Colchicine
An alkaloid of the autumn crocus (Colchicum autumnale), isolated in 1820 by the French pharmacists Pelletier and Caventou. The plant already appears in the Egyptian Ebers papyrus, around 1550 BC, and colchicine is still used against gout. This family brings together the active ingredient, pharmacopoeial impurities, metabolites, labelled standards, nitrosamines and other impurities.
Did you know?In 1937 Albert Blakeslee and Amos Avery discovered that it doubles the chromosomes of plant cells: since then it has been used to obtain polyploid plants in plant breeding.
Go to the active ingredient →Active ingredientColchicineCat. No. P-C239-001CAS 64-86-8
Pharmacopoeial impurityColchicine EP Impurity ACat. No. P-C239-002CAS 7411-12-3
Pharmacopoeial impurityColchicine EP Impurity CCat. No. P-C239-003CAS 6901-13-9
Pharmacopoeial impurityColchicine EP Impurity DCat. No. P-C239-004CAS 477-29-2
Pharmacopoeial impurityColchicine EP Impurity ECat. No. P-C239-005CAS 7336-33-6
Pharmacopoeial impurityColchicine EP Impurity FCat. No. P-C239-006CAS 477-27-0
Pharmacopoeial impurityColchicine EP Impurity GCat. No. P-C239-007CAS 6901-14-0
Pharmacopoeial impurityColchicine EP Impurity HCat. No. P-C239-008CAS 6877-25-4
Metabolite2-Demethyl Colchicine GlucuronideCat. No. P-C239-009
Metabolite3-Demethyl Colchicine GlucuronideCat. No. P-C239-010CAS 913079-71-7
Isotopically labelled2-Demethyl Colchicine-d3Cat. No. P-C239-012CAS 1217630-52-8
Isotopically labelled3-Demethyl Colchicine-d3Cat. No. P-C239-014CAS 1314417-96-3
Isotopically labelledColchicine EP Impurity E-13C-d3Cat. No. P-C239-015
Isotopically labelledColchicine-d6Cat. No. P-C239-017CAS 1217651-73-4
Isotopically labelledDemecolcine-d3Cat. No. P-C239-018CAS 1217668-72-8
Isotopically labelledDemecolcine-d6Cat. No. P-C239-019CAS 1217602-04-4
Isotopically labelledN-Nitroso Colchicine-13C-d3Cat. No. P-C239-020
NitrosamineN-Nitroso ColchicineCat. No. P-C239-021
Impurity(R)-ColchicineCat. No. P-C239-022CAS 75520-89-7
Impurity(S)-8-Hydroxy ColchicineCat. No. P-C239-024
Impurity1-O-Demethyl ColchicineCat. No. P-C239-025CAS 3464-68-4
Impurity2,3-DidemethylcolchicineCat. No. P-C239-026CAS 57866-21-4
Impurity2-Demethyl ColchicineCat. No. P-C239-027CAS 7336-36-9
Impurity2-Demethyl Colchicine SulfateCat. No. P-C239-028CAS 1391052-56-4
Impurity3-Demethyl Colchicine SulfateCat. No. P-C239-029CAS 1391054-41-3
ImpurityColchicine Impurity 1Cat. No. P-C239-032
ImpurityColchicine Impurity 2Cat. No. P-C239-033CAS 172756-13-7
ImpurityDemecolcineCat. No. P-C239-034CAS 477-30-5
ImpurityN-Deacetyl 10-Demethyl ColchicineCat. No. P-C239-035CAS 3482-37-9
ImpurityN-Deacetyl, 1,2,3,10-demethyl ColchicineCat. No. P-C239-036CAS 6877-18-5
ImpurityN-Desacetyl ColchicineCat. No. P-C239-037CAS 3476-50-4
Impurityrac-ColchicineCat. No. P-C239-038CAS 54192-66-4
Impurityrac-N-Desacetyl ColchicineCat. No. P-C239-039CAS 102491-73-6No product matches your search.
EDQM standards 1
The official European Pharmacopoeia standards for this family.
Reference substanceColchicine CRSEDQM code C2580000Family ColchicineNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.