General Information
Drug ID
DR01382
Drug Name
Alfuzosin
Synonyms
Alfusosine; Alfuzosina; Alfuzosine; Alfuzosinum; Alphuzosine; Alfuzosina [Spanish]; Alfuzosine [French]; Alfuzosinum [Latin]; Alfuzosin (INN); Alfuzosin [INN:BAN]; Xatral (TN); N-[3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)-methylamino]propyl]oxolane-2-carboxamide; N-(3-((4-Amino-6,7-dimethoxy-2-quinazolinyl)methylamino)propyl)tetrahydro-2-furancarboxamide; N-{3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)(methyl)amino]propyl}tetrahydrofuran-2-carboxamide
Drug Type
Small molecular drug
Indication Benign prostatic hyperplasia [ICD11: GA90] Approved [1]
Therapeutic Class
Antihypertensive Agents
Structure
3D MOL 2D MOL
Formula
C19H27N5O4
Canonical SMILES
CN(CCCNC(=O)C1CCCO1)C2=NC3=CC(=C(C=C3C(=N2)N)OC)OC
InChI
InChI=1S/C19H27N5O4/c1-24(8-5-7-21-18(25)14-6-4-9-28-14)19-22-13-11-16(27-3)15(26-2)10-12(13)17(20)23-19/h10-11,14H,4-9H2,1-3H3,(H,21,25)(H2,20,22,23)
InChIKey
WNMJYKCGWZFFKR-UHFFFAOYSA-N
CAS Number
CAS 81403-80-7
Pharmaceutical Properties Molecular Weight 389.4 Topological Polar Surface Area 112
Heavy Atom Count 28 Rotatable Bond Count 8
Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 8
XLogP
1.7
PubChem CID
2092
PubChem SID
7348779 , 7978547 , 8151421 , 11371965 , 11374754 , 11466350 , 11467470 , 11484165 , 11485980 , 11488321 , 11490878 , 11493022 , 14805133 , 26612860 , 26680540 , 26719847 , 26749009 , 26749010 , 29221272 , 46386655 , 46508512 , 47509539 , 47656603 , 47730752 , 47879632 , 48029201 , 48328565 , 49681674 , 49699344 , 49971151 , 50107503 , 50107504 , 50315525 , 51091463 , 56464294 , 57321133 , 81092780 , 85209969 , 85788468 , 85789670 , 90341616 , 92124875 , 92308116 , 92308400 , 103194715 , 103941451 , 104299580 , 117887447 , 124637420 , 124658863
ChEBI ID
ChEBI:51141
TTD Drug ID
D09MWJ
DT(s) Transporting This Drug BCRP Transporter Info Breast cancer resistance protein Substrate [2]
References
1 Alfuzosin was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 In vitro and in vivo evidence for the importance of breast cancer resistance protein transporters (BCRP/MXR/ABCP/ABCG2). Handb Exp Pharmacol. 2011;(201):325-71.

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