General Information
Drug ID
DR01428
Drug Name
Pirenzepine
Synonyms
Gasteril; Gastrotsepin; Gastrozepin; Pirenzepin; Pirenzepina; Pirenzepinum; Pyrenzepine; Ulcosan; Pirenzepine Gastrozepin; Gastrozepin (TN); L-S 519; Pirenzepina [INN-Spanish]; Pirenzepine (INN); Pirenzepine [INN:BAN]; Pirenzepinum [INN-Latin]; 11-((4-Methyl-1-piperazinyl)acetyl)-5,11-dihydro-6H-pyrido(2,3-b)(1,4)benzodiazepin-6-one; 11-[(4-methylpiperazin-1-yl)acetyl]-5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one; 11-[2-(4-methylpiperazin-1-yl)acetyl]-5H-pyrido[2,3-b][1,4]benzodiazepin-6-one; 5,11-Dihydro-11-((4-methyl-1-piperazinyl)acetyl)-6H-pyrido(2,3-b)(1,4)benzodiazepin-6-one
Drug Type
Small molecular drug
Indication Peptic ulcer [ICD11: DA61] Approved [1]
Therapeutic Class
Antiulcer Agents
Structure
3D MOL 2D MOL
Formula
C19H21N5O2
Canonical SMILES
CN1CCN(CC1)CC(=O)N2C3=CC=CC=C3C(=O)NC4=C2N=CC=C4
InChI
InChI=1S/C19H21N5O2/c1-22-9-11-23(12-10-22)13-17(25)24-16-7-3-2-5-14(16)19(26)21-15-6-4-8-20-18(15)24/h2-8H,9-13H2,1H3,(H,21,26)
InChIKey
RMHMFHUVIITRHF-UHFFFAOYSA-N
CAS Number
CAS 28797-61-7
Pharmaceutical Properties Molecular Weight 351.4 Topological Polar Surface Area 68.8
Heavy Atom Count 26 Rotatable Bond Count 2
Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 5
XLogP
0.1
PubChem CID
4848
PubChem SID
9711 , 5518525 , 7980332 , 8152981 , 11111661 , 11111662 , 11113363 , 11335302 , 11360541 , 11364272 , 11366834 , 11369396 , 11372544 , 11373933 , 11377558 , 11461513 , 11466157 , 11467277 , 11485230 , 11485853 , 11489233 , 11491268 , 11492252 , 11495192 , 14852009 , 26751604 , 29223929 , 46509029 , 47211770 , 47216642 , 47365035 , 47365036 , 47515172 , 47588849 , 47959578 , 47959579 , 48110309 , 48334341 , 48416446 , 49698919 , 50034085 , 50100327 , 50104261 , 50139450 , 50423922 , 57322487 , 81065495 , 81093320 , 85209239 , 85787888
ChEBI ID
ChEBI:8247
TTD Drug ID
D0T0LM
DT(s) Transporting This Drug P-GP Transporter Info P-glycoprotein 1 Substrate [2]
References
1 National Center for Advancing Translational Science-Inxight: drug (3G0285N20N)
2 Passive permeability and P-glycoprotein-mediated efflux differentiate central nervous system (CNS) and non-CNS marketed drugs. J Pharmacol Exp Ther. 2002 Dec;303(3):1029-37.

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