National Cancer Institute
U.S. National Institutes of Health | www.cancer.gov

NCI Home
Cancer Topics
Clinical Trials
Cancer Statistics
Research & Funding
News
About NCI
NCI Drug Dictionary
Page Options
Print This Page
Quick Links
Director's Corner
Updates from the Director

Dictionary of Cancer Terms
Cancer-related terms

NCI Drug Dictionary
Definitions, names, and links

Funding Opportunities
Research and training

NCI Publications
Order/download free booklets

Advisory Boards and Groups
Information, meetings, reports

Science Serving People
Learn more about NCI

Español
Información en español
NCI Highlights
Virtual and Standard Colonoscopy Both Accurate

NCI Responds to Hurricanes

The Nation's Investment in Cancer Research FY 2009

Cancer Trends Progress Report: 2007 Update

Past Highlights
You CAN Quit Smoking Now!
Search for
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All

gemcitabine hydrochloridePatient Information
The hydrochloride salt of an analogue of the antimetabolite nucleoside deoxycytidine with antineoplastic activity. Gemcitabine is converted intracellularly to the active metabolites difluorodeoxycytidine di- and triphosphate (dFdCDP, dFdCTP). dFdCDP inhibits ribonucleotide reductase, thereby decreasing the deoxynucleotide pool available for DNA synthesis; dFdCTP is incorporated into DNA, resulting in DNA strand termination and apoptosis. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)

Synonyms:difluorodeoxycytidine
gemcitabine
US brand name:Gemzar
Abbreviations:dFdC
dFdCyd
Code name:LY-188011
Chemical structure names:
  • 1-(2-Oxo-4-amino-1,2-dihydropyrimidin-1-yl)-2-deoxy-2,2-difluororibose
  • 2'-Deoxy-2',2'-difluorocytidine
  • 2'Deoxy-2',2'-Difluorocytidine



Previous:GD2 lactone/GD3 lactone-KLH conjugate bivalent vaccine, gefitinib, Gelclair, Gelfoam, GEM640
Next:gemtuzumab ozogamicin, Gemzar, Genasense, Genexol-PM, genistein

A Service of the National Cancer Institute
Department of Health and Human Services National Institutes of Health USA.gov