GtoPdb Ligand ID: 1234

Synonyms: AH-19065 | Gavilast® | GR-122311X | Zantac®
ranitidine is an approved drug (FDA (1977))
Compound class: Synthetic organic
Comment: There is some ambiguity in the exact stereochemistry of ranitidine as represented in the literature and on other databases. The structure shown here matches that in the PubChem entry above. Other common representations include CID 657345. N.B. The structure shown in the INN document does not have a charge.
Marketed formulations may contain ranitidine hydrochloride (PubChem CID 3033332).
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View more information in the IUPHAR Pharmacology Education Project: ranitidine

2D Structure
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Physico-chemical Properties
Hydrogen bond acceptors 3
Hydrogen bond donors 2
Rotatable bonds 10
Topological polar surface area 108.88
Molecular weight 314.14
XLogP 1.28
No. Lipinski's rules broken 0
Canonical SMILES CNC(=C[N+](=O)[O-])NCCSCc1ccc(o1)CN(C)C
Isomeric SMILES CN/C(=C\[N+](=O)[O-])/NCCSCc1ccc(o1)CN(C)C
InChI InChI=1S/C13H22N4O3S/c1-14-13(9-17(18)19)15-6-7-21-10-12-5-4-11(20-12)8-16(2)3/h4-5,9,14-15H,6-8,10H2,1-3H3/b13-9+

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Similar Ligands
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