Gemcitabine, Free Base (dFdC, dFdCyd, Gamcitabine, Gemcitera, Gemsar, Gemzar, LY-188011, 2'-Deoxy-2',2'-difluorocytidine, Zefei, CAS 95058-81-4), >99%

LC Laboratories' Product Number G-4199 - Gemcitabine, Free Base (dFdC, dFdCyd, Gamcitabine, Gemcitera, Gemsar, Gemzar, LY-188011, 2'-Deoxy-2',2'-difluorocytidine, Zefei, CAS 95058-81-4), >99% - for research use only. This is the free base form of gemcitabine; please see the other form of this product, Gemcitabine, Hydrochloride Salt, Cat. No. G-4177, for further technical information. The hydrochloride salt form is used for some or all of the formulations of gemcitabine for in vivo use. Gemcitabine (as the hydrochloride salt) is the active ingredient in drug products sold under numerous trade names listed above. These drug products have been approved in at least one country to be used alone or in combination with other medicines to treat breast cancer, ovarian cancer, non-small cell lung cancer, and cancer of the pancreas. NOTE: THE GEMCITABINE, FREE BASE RESEARCH COMPOUND SOLD BY LC LABORATORIES IS NOT ANY OF THE GEMCITABINE-CONTAINING DRUG PRODUCTS SOLD UNDER VARIOUS TRADE NAMES AND IS NOT FOR HUMAN USE.. This gemcitabine product is the free base, whose CAS number is given above. The CAS number of the hydrochloride salt is 122111-03-9. Another CAS number previously assigned to gemcitabine free base, namely 1239668-67-7, has been deleted by CAS and is no longer in use.

• Supplier: LC Laboratories
• Product #: G-4199
• Sku #: G-4199_2g