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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