General Information
Drug ID
DR00063
Drug Name
Gemcitabine
Synonyms
2',2'-DiF-dC; 2',2'-Difluoro-2'-deoxycytidine; 2',2'-Difluorodeoxycytidine; 2'-Deoxy-.beta.-D-2',2'-difluorocytidine; 2'-Deoxy-2',2'-difluorocytidine; 4-Amino-1-[(2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]pyrimidin-2-one; 4-Amino-1-[3,3-difluoro-4-hydroxy-5-(hydroxymethyl) tetrahydrofuran-2-yl]-1H-pyrimidin-2-one; 4-amino-1-((2R,4R,5R)-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)-tetrahydrofuran-2-yl)pyrimidin-2(1H)-one; Cytidine, 2'-deoxy-2',2'-difluoro-2'-Deoxy-.beta.-D-2',2'-difluorocytidine; DDFC; DFdC; DFdCyd; Folfugem; GEO; Gamcitabine; GemLip; Gemcel; Gemcin; Gemcitabina; Gemcitabina [INN-Spanish]; Gemcitabine (USAN/INN); Gemcitabine HCl; Gemcitabine stereoisomer; Gemcitabinum; Gemcitabinum [INN-Latin]; Gemtro; Gemzar; Gemzar (TN); Gemzar (hydrochloride); Inno-D07001; LY 188011; LY-188011; LY188011; Zefei
Drug Type
Small molecular drug
Indication Pancreatic cancer [ICD11:2C10] Approved [1]
Cholangiocarcinoma [ICD11:2C12.10] Approved [1]
Therapeutic Class
Anticancer Agents
Structure
3D MOL 2D MOL
Formula
C9H11F2N3O4
Canonical SMILES
C1=CN(C(=O)N=C1N)C2C(C(C(O2)CO)O)(F)F
InChI
InChI=1S/C9H11F2N3O4/c10-9(11)6(16)4(3-15)18-7(9)14-2-1-5(12)13-8(14)17/h1-2,4,6-7,15-16H,3H2,(H2,12,13,17)/t4-,6-,7-/m1/s1
InChIKey
SDUQYLNIPVEERB-QPPQHZFASA-N
CAS Number
CAS 95058-81-4
Pharmaceutical Properties Molecular Weight 263.2 Topological Polar Surface Area 108
Heavy Atom Count 18 Rotatable Bond Count 2
Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 6
XLogP
-1.5
PubChem CID
60750
PubChem SID
103233471 ,104321551 ,117682518 ,121264498 ,124893555 ,127340623 ,127340624 ,129221764 ,134338484 ,135022769 ,135684653 ,136367931 ,136369166 ,137001852 ,142312486 ,143493338 ,144116012 ,15197115 ,152059722 ,15221618 ,152240379 ,152258737 ,24769903 ,24875076 ,43118104 ,46506425 ,49684285 ,49835789 ,49960194 ,50298729 ,53787881 ,56311575 ,56312523 ,56312627 ,56312648 ,56313191 ,56313205 ,56313872 ,57304498 ,57314089 ,597200 ,60815357 ,7849427 ,7887820 ,7979381 ,8187035 ,829253 ,87322653 ,92308986 ,9852
ChEBI ID
ChEBI:175901
TTD Drug ID
D03UVS
DT(s) Transporting This Drug CNT1 Transporter Info Concentrative nucleoside transporter 1 Substrate [2]
MRP5 Transporter Info Multidrug resistance-associated protein 5 Substrate [3]
P-GP Transporter Info P-glycoprotein 1 Substrate [4]
References
1 Gemcitabine was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 Pancreatic Cancer Chemoresistance to Gemcitabine. Cancers (Basel). 2017 Nov 16;9(11).
3 Interdependence of gemcitabine treatment, transporter expression, and resistance in human pancreatic carcinoma cells. Neoplasia. 2010 Sep;12(9):740-7.
4 Increased sensitivity to gemcitabine of P-glycoprotein and multidrug resistance-associated protein-overexpressing human cancer cell lines. Br J Cancer. 2003 Jun 16;88(12):1963-70.

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