General Information
Drug ID
DR01385
Drug Name
Labetalol
Synonyms
Albetol; Ibidomide; Labetalolum; Labetolol; NORMOZIDE; AH 5158; AH-5158; Labetalol (INN); Labetalol [INN:BAN]; Labetalolum [INN-Latin]; Normodyne (TN); Sch-19927; Trandate (TN); 2-Hydroxy-5-(1-hydroxy-2-((1-methyl-3-phenylpropyl)amino)ethyl)benzamide; 2-hydroxy-5-[1-hydroxy-2-(4-phenylbutan-2-ylamino)ethyl]benzamide; 2-hydroxy-5-{1-hydroxy-2-[(1-methyl-3-phenylpropyl)amino]ethyl}benzamide; 3-Carboxamido-4-hydroxy-alpha-((1-methyl-3-phenylpropylamino)methyl)benzyl alcohol; 5-(1-Hydroxy-2-(1-methyl-3-phenylpropylamino)ethyl)salicylamide
Drug Type
Small molecular drug
Indication Hypertension [ICD11: BA00] Approved [1]
Therapeutic Class
Antihypertensive Agents
Structure
3D MOL 2D MOL
Formula
C19H24N2O3
Canonical SMILES
CC(CCC1=CC=CC=C1)NCC(C2=CC(=C(C=C2)O)C(=O)N)O
InChI
InChI=1S/C19H24N2O3/c1-13(7-8-14-5-3-2-4-6-14)21-12-18(23)15-9-10-17(22)16(11-15)19(20)24/h2-6,9-11,13,18,21-23H,7-8,12H2,1H3,(H2,20,24)
InChIKey
SGUAFYQXFOLMHL-UHFFFAOYSA-N
CAS Number
CAS 36894-69-6
Pharmaceutical Properties Molecular Weight 328.4 Topological Polar Surface Area 95.6
Heavy Atom Count 24 Rotatable Bond Count 8
Hydrogen Bond Donor Count 4 Hydrogen Bond Acceptor Count 4
XLogP
3.1
PubChem CID
3869
PubChem SID
9275 , 5142009 , 7979714 , 8152441 , 11335649 , 11360888 , 11364501 , 11367063 , 11369625 , 11372741 , 11373866 , 11377787 , 11461860 , 11466305 , 11467425 , 11484641 , 11486109 , 11488679 , 11491396 , 11491999 , 11495421 , 14777379 , 29222985 , 46505511 , 47216734 , 47736423 , 47885363 , 48184950 , 48259181 , 48259182 , 48259183 , 48259184 , 48416150 , 49698939 , 49832659 , 49876891 , 50105268 , 53790399 , 56413046 , 56464163 , 57322029 , 77168696 , 85209992 , 85788805 , 90341718 , 92716935 , 96024796 , 103165317 , 104304757 , 118314781
ChEBI ID
ChEBI:6343
TTD Drug ID
D0A8XN
DT(s) Transporting This Drug OATP1A2 Transporter Info Organic anion transporting polypeptide 1A2 Substrate [2]
P-GP Transporter Info P-glycoprotein 1 Substrate [3]
References
1 Labetalol was approved by FDA. The official website of the U.S. Food and Drug Administration. (2019)
2 Involvement of influx and efflux transport systems in gastrointestinal absorption of celiprolol. J Pharm Sci. 2009 Jul;98(7):2529-39.
3 Human intestinal transporter database: QSAR modeling and virtual profiling of drug uptake, efflux and interactions. Pharm Res. 2013 Apr;30(4):996-1007.

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