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Molecule
Glibenclamide
CAS: 10238-21-8 · C23H28ClN3O5S
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 10238-21-8
- Molecular Formula
- C23H28ClN3O5S
- Molecular Mass
- 494.01 g/mol
Identifiers
CAS Registry Number
10238-21-8
SMILES
COc1ccc(Cl)cc1C(O)=NCCc1ccc(S(=O)(=O)NC(O)=NC2CCCCC2)cc1
InChI Key
ZNNLBTZKUZBEKO-UHFFFAOYSA-N
InChI
InChI=1S/C23H28ClN3O5S/c1-32-21-12-9-17(24)15-20(21)22(28)25-14-13-16-7-10-19(11-8-16)33(30,31)27-23(29)26-18-5-3-2-4-6-18/h7-12,15,18H,2-6,13-14H2,1H3,(H,25,28)(H2,26,27,29)
Names and Synonyms
- Glibenclamide Common Name
- Tiabet Synonym
- Orabetic Synonym
- Glitisol Synonym
- Prodiabet Synonym
- Glukovital Synonym
- Glynase Synonym
- Melix Synonym
- Glucal Synonym
- Diaben Synonym
- Norboral Synonym
- Semi-Daonil Synonym
- Wuglucon Synonym
- Gl Synonym
- Dia-basan Synonym
- Glucoremed Synonym
- Benzamide, 5-chloro-N-[2-[4-[[[(cyclohexylamino)carbonyl]amino]sulfonyl]phenyl]ethyl]-2-methoxy- Synonym
- Urea, 1-[[p-[2-(5-chloro-o-anisamido)ethyl]phenyl]sulfonyl]-3-cyclohexyl- Synonym
- 5-Chloro-N-[2-[4-[[[(cyclohexylamino)carbonyl]amino]sulfonyl]phenyl]ethyl]-2-methoxybenzamide Synonym
- 1-[4-[2-(5-Chloro-2-methoxybenzamido)ethyl]phenylsulfonyl]-3-cyclohexylurea Synonym
- Glibenclamide Synonym
- Glybenzcyclamide Synonym
- Glyburide Synonym
- HB 419 Synonym
- N-[4-(β-(2-Methoxy-5-chlorobenzamido)ethyl)benzosulfonyl]-N′-cyclohexylurea Synonym
- 1-[[-p-[2-(5-Chloro-o-anisamido)ethyl]phenyl]sulfonyl]-3-cyclohexylurea Synonym
- U 26452 Synonym
- N-4-[2-(5-Chloro-2-methoxybenzamido)ethyl]phenylsulfonyl-N′-cyclohexylurea Synonym
- HD 419 Synonym
- N-[4-[β-(2-Methoxy-5-chlorobenzamido)ethyl]benzenesulfonyl]-N′-cyclohexylurea Synonym
- Maninil Synonym
- Euglucon 5 Synonym
- UR 606 Synonym
- 1-[p-2-(5-Chloro-o-anisamido)ethylphenylsulfonyl]-3-cyclohexylurea Synonym
- Daonil Synonym
- Euglucon Synonym
- Gilemal Synonym
- Diabeta Synonym
- Euglucan Synonym
- Euglykon Synonym
- Semi-Euglucon N Synonym
- Semi-Euglucon Synonym
- Daonil N Synonym
- Glycolande N Synonym
- Betanase Synonym
- Betanaz Synonym
- Micronase Synonym
- Med-Glionil Synonym
- Humedia Synonym
- Miglucan Synonym
- Betanese 5 Synonym
- Glibens Synonym
- Glucohexal Synonym
- Debtan Synonym
- Antibet Synonym
- Dibelet Synonym
- Glimel Synonym
- Cytagon Synonym
- Glibet Synonym
- Azuglucon Synonym
- Glycomin Synonym
- Glibetic Synonym
- Glucolon Synonym
- Glisulin Synonym
- Glicem Synonym
- Glyben Synonym
- GBN 5 Synonym
- Bastiverit Synonym
- Glibesyn Synonym
- Sugril Synonym
- Suraben Synonym
- Gliben Synonym
- Glucoven Synonym
- Libanil Synonym
- Glucomid Synonym
- Gliban Synonym
- Glibenil Synonym
- Hemi-Daonil Synonym
- Calabren Synonym
- Benclamin Synonym
- Glamide Synonym
- Glibil Synonym
- Pira Synonym
- Gliboral Synonym
- Glucobene Synonym
- Renabetic Synonym
- Apo-Glibenclamide Synonym
- Glimide Synonym
- Glidiabet Synonym
- Gluben Synonym
- Yuglucon Synonym
- Glycolande Synonym
- Duraglucon Synonym
- Gliben-Puren N Synonym
- Gluco-Tabinen Synonym
- Abbenclamide Synonym
- Adiab Synonym
- Diabiphage Synonym
- Glubate Synonym
- Glimidstada Synonym
- Glibomet Synonym
- RP 1127 Synonym
- Glustat Synonym
- Glyform Synonym
- Gluvans Synonym
- Glicuformine Synonym
- Glymet Synonym
- Glyburine Synonym
- 5-Chloro-N-(2-(4-(N-(cyclohexylcarbamoyl)sulfamoyl)phenyl)ethyl)-2-methoxybenzamide Synonym
- Diazet Synonym
- Amglidia Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 494.01 g/mol | CAS Common Chemistry |
| 494.0130000000003 g/mol | RDKit | |
| 494.013 g/mol | RDKit | |
| 494.003 g/mol | chempirical lib | |
| Canonical SMILES | O=C(NC1CCCCC1)NS(=O)(=O)C2=CC=C(C=C2)CCNC(=O)C3=CC(Cl)=CC=C3OC | CAS Common Chemistry |
| InChI | InChI=1S/C23H28ClN3O5S/c1-32-21-12-9-17(24)15-20(21)22(28)25-14-13-16-7-10-19(11-8-16)33(30,31)27-23(29)26-18-5-3-2-4-6-18/h7-12,15,18H,2-6,13-14H2,1H3,(H,25,28)(H2,26,27,29) | CAS Common Chemistry |
| InChI Key | InChIKey=ZNNLBTZKUZBEKO-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 169 °C | CAS Common Chemistry |
| Name | Glibenclamide | CAS Common Chemistry |
| Heavy Atom Count | 33 | RDKit |
| Hydrogen Bond Acceptors | 5 | RDKit |
| Hydrogen Bond Donors | 3 | RDKit |
| Rotatable Bonds | 8 | RDKit |
| Aromatic Ring Count | 2 | RDKit |
| Topological Polar Surface Area | 120.58000000000001 Ų | RDKit |
| 120.58 Ų | RDKit | |
| LogP | 4.420900000000003 | RDKit |
| 4.4209 | RDKit | |
| 4.38 | chempirical lib | |
| Molar Refractivity | 129.44110000000003 cm³/mol | RDKit |
| Ring Count | 3 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.3913 | RDKit |
| 0.39 | chempirical lib | |
| Exact Mass | 493.14381967599996 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
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MW = 494.01 g/mol. Edit any field — others recompute live.