General Information
Drug ID
DR00423
Drug Name
Gefitinib
Synonyms
4-(3'-Chloro-4'-fluoroanilino)-7-methoxy-6-(3-morpholinopropoxy)quinazoline; 6-(3-morpholinopropoxy)-N-(3-chloro-4-fluorophenyl)-7-methoxyquinazolin-4-amine; CU-00000000396-1; Gefitini; Gefitinib (JAN/USAN/INN); Gefitinib [USAN]; Gefitinib,Iressa, ZD1839; IRE; Iressa; Iressa (TN); Iressa(TM); Irressat; N-(3-Chloro-4-fluoro-phenyl)-7-methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4-amine; N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-(3-morpholinopropoxy)quinazolin-4-amine; N-(3-chloro-4-fluorophenyl)-7-methoxy-6-(3-(4-morpholinyl)propoxy)-4-quinazolinamide; N-(3-chloro-4-fluorophenyl)-7-methoxy-6-(3-morpholin-4-ylpropoxy)quinazolin-4-amine; N-(3-chloro-4-fluorophenyl)-7-methoxy-6-[3-(morpholin-4-yl)propoxy]quinazolin-4-amine; ZD 1839; ZD-1839; ZD-1839, Iressa, Gefitinib; ZD1839
Drug Type
Small molecular drug
Indication Breast cancer [ICD11:2C60-2C6Z] Approved [1]
Urethral cancer [ICD11:2F78] Approved [1]
Non-small cell lung cancer [ICD11:2C25] Approved [1]
Ovarian cancer [ICD11:2C73] Preclinical [1]
Prostate cancer [ICD11:2C82] Preclinical [1]
Therapeutic Class
Anticancer Agents
Structure
3D MOL 2D MOL
Formula
C22H24ClFN4O3
Canonical SMILES
COC1=C(C=C2C(=C1)N=CN=C2NC3=CC(=C(C=C3)F)Cl)OCCCN4CCOCC4
InChI
InChI=1S/C22H24ClFN4O3/c1-29-20-13-19-16(12-21(20)31-8-2-5-28-6-9-30-10-7-28)22(26-14-25-19)27-15-3-4-18(24)17(23)11-15/h3-4,11-14H,2,5-10H2,1H3,(H,25,26,27)
InChIKey
XGALLCVXEZPNRQ-UHFFFAOYSA-N
CAS Number
CAS 184475-35-2
Pharmaceutical Properties Molecular Weight 446.9 Topological Polar Surface Area 68.7
Heavy Atom Count 31 Rotatable Bond Count 8
Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 8
XLogP
4.1
PubChem CID
123631
PubChem SID
10240807 ,103024897 ,10318995 ,103244983 ,103905343 ,103905344 ,104418951 ,104829175 ,11377941 ,117865087 ,118047033 ,12015033 ,123105108 ,124756943 ,124892204 ,124892205 ,124892206 ,125001914 ,14833109 ,21317853 ,24424016 ,24424024 ,24424026 ,29215403 ,29215404 ,29303859 ,46508649 ,47646567 ,49635529 ,49742641 ,50040863 ,50100103 ,532631 ,53319998 ,53788589 ,53799235 ,56312091 ,56313236 ,56313469 ,57340492 ,61127928 ,7849039 ,8035066 ,81092810 ,85171051 ,92308715 ,92717784 ,93581024 ,99436946 ,99444469
ChEBI ID
ChEBI:49668
TTD Drug ID
D09XZB
DT(s) Transporting This Drug BCRP Transporter Info Breast cancer resistance protein Substrate [2]
OATP1B1 Transporter Info Organic anion transporting polypeptide 1B1 Substrate [3]
OATP1B3 Transporter Info Organic anion transporting polypeptide 1B3 Substrate [3]
P-GP Transporter Info P-glycoprotein 1 Substrate [4]
References
1 Gefitinib was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 Mammalian drug efflux transporters of the ATP binding cassette (ABC) family in multidrug resistance: A review of the past decade. Cancer Lett. 2016 Jan 1;370(1):153-64.
3 Contribution of OATP1B1 and OATP1B3 to the disposition of sorafenib and sorafenib-glucuronide. Clin Cancer Res. 2013 Mar 15;19(6):1458-66.
4 Gefitinib-phenytoin interaction is not correlated with the C-erythromycin breath test in healthy male volunteers. Br J Clin Pharmacol. 2009 Aug;68(2):226-37.

If you find any error in data or bug in web service, please kindly report it to Dr. Li and Dr. Fu.