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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