General Information
Drug ID
DR00681
Drug Name
Diclofenac
Synonyms
Diclofenac (sodium matrix patch, pain)
Drug Type
Small molecular drug
Indication Osteoarthritis of knee [ICD11: FA01] Approved [1]
Therapeutic Class
Neurology Agents
Structure
3D MOL 2D MOL
Formula
C14H11Cl2NO2
Canonical SMILES
C1=CC=C(C(=C1)CC(=O)O)NC2=C(C=CC=C2Cl)Cl
InChI
InChI=1S/C14H11Cl2NO2/c15-10-5-3-6-11(16)14(10)17-12-7-2-1-4-9(12)8-13(18)19/h1-7,17H,8H2,(H,18,19)
InChIKey
DCOPUUMXTXDBNB-UHFFFAOYSA-N
CAS Number
CAS 15307-86-5
Pharmaceutical Properties Molecular Weight 296.1 Topological Polar Surface Area 49.3
Heavy Atom Count 19 Rotatable Bond Count 4
Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 3
XLogP
4.4
PubChem CID
3033
PubChem SID
10509002 , 11335447 , 11335577 , 11360686 , 11360816 , 11363824 , 11364719 , 11366386 , 11367281 , 11368948 , 11369843 , 11371489 , 11372884 , 11374190 , 11375443 , 11377110 , 11378007 , 11461658 , 11461788 , 11466622 , 11467742 , 11484817 , 11486423 , 11488807 , 11490201 , 11492321 , 11494744 , 14873560 , 24424557 , 29214789 , 29222179 , 46393862 , 46504644 , 46513484 , 47365081 , 47365082 , 47662173 , 47885304 , 48184892 , 4831 , 5394317 , 641516 , 7887044 , 7979066 , 8027112 , 8149635 , 8151929 , 827876 , 832709 , 837582
ChEBI ID
CHEBI:47381
TTD Drug ID
D0TG1H
DT(s) Transporting This Drug BCRP Transporter Info Breast cancer resistance protein Substrate [2]
OATP1B3 Transporter Info Organic anion transporting polypeptide 1B3 Substrate [3]
References
1 Diclofenac was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 Transport of diclofenac by breast cancer resistance protein (ABCG2) and stimulation of multidrug resistance protein 2 (ABCC2)-mediated drug transport by diclofenac and benzbromarone. Drug Metab Dispos. 2009 Jan;37(1):129-36.
3 Influence of non-steroidal anti-inflammatory drugs on organic anion transporting polypeptide (OATP) 1B1- and OATP1B3-mediated drug transport. Drug Metab Dispos. 2011 Jun;39(6):1047-53.

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