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Entinostat
CAS: 209783-80-2 | C21H20N4O3
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
209783-80-2
Molecular Formula:
C21H20N4O3
Molecular Mass:
376.42 g/mol
Names and Synonyms:
Entinostat
Carbamic acid, N-[[4-[[(2-aminophenyl)amino]carbonyl]phenyl]methyl]-, 3-pyridinylmethyl ester
Carbamic acid, [[4-[[(2-aminophenyl)amino]carbonyl]phenyl]methyl]-, 3-pyridinylmethyl ester
MS 275
MS 27-275
MS 275-27
SNDX 275
Entinostat
(Pyridin-3-yl)methyl 4-(2-aminophenylcarbamoyl)benzylcarbamate
Identifiers:
SMILES:
Nc1ccccc1NC(=O)c1ccc(CN=C(O)OCc2cccnc2)cc1
InChI:
InChI=1S/C21H20N4O3/c22-18-5-1-2-6-19(18)25-20(26)17-9-7-15(8-10-17)13-24-21(27)28-14-16-4-3-11-23-12-16/h1-12H,13-14,22H2,(H,24,27)(H,25,26)
Key Properties
Melting Point
159-160 °C
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
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.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 376.42 g/mol | CAS Common Chemistry |
| 376.4160000000001 g/mol | RDKit | |
| 376.1535405 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Entinostat | CAS Common Chemistry |
| Canonical SMILES | O=C(OCC=1C=NC=CC1)NCC2=CC=C(C=C2)C(=O)NC=3C=CC=CC3N | CAS Common Chemistry |
| InChI | InChI=1S/C21H20N4O3/c22-18-5-1-2-6-19(18)25-20(26)17-9-7-15(8-10-17)13-24-21(27)28-14-16-4-3-11-23-12-16/h1-12H,13-14,22H2,(H,24,27)(H,25,26) | CAS Common Chemistry |
| InChI Key | InChIKey=INVTYAOGFAGBOE-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 159-160 °C | CAS Common Chemistry |
| Name | Entinostat | CAS Common Chemistry |
| Heavy Atom Count | 28 | RDKit |
| Hydrogen Bond Acceptors | 5 | RDKit |
| Hydrogen Bond Donors | 3 | RDKit |
| Rotatable Bonds | 6 | RDKit |
| Aromatic Ring Count | 3 | RDKit |
| Topological Polar Surface Area | 109.83 Ų | RDKit |
| LogP | 3.5469000000000017 | RDKit |
| Molar Refractivity | 108.04339999999999 | RDKit |
