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N-(Benzyloxycarbonyl)-D-Tryptophan
CAS: 2279-15-4 | C19H18N2O4
2D Structure
3D Structure
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Basic Information
CAS Registry Number:
2279-15-4
Molecular Formula:
C19H18N2O4
Molecular Mass:
338.36 g/mol
Names and Synonyms:
N-(Benzyloxycarbonyl)-D-Tryptophan
D-Tryptophan, N-[(phenylmethoxy)carbonyl]-
Tryptophan, N-carboxy-, N-benzyl ester, D-
N-[(Phenylmethoxy)carbonyl]-D-tryptophan
N-(Benzyloxycarbonyl)-D-tryptophan
D-(Carbobenzyloxy)tryptophan
N-CBZ-D-tryptophan
N-Carbobenzyloxy-D-tryptophan
(2R)-2-(Benzyloxycarbonylamino)-3-(1H-indol-3-yl)propionic acid
Cbz-D-tryptophan
(R)-2-(((Benzyloxy)carbonyl)amino)-3-(1H-indol-3-yl)propanoic acid
N-Carbobenzoxy-D-tryptophan
(2R)-3-(1H-Indol-3-yl)-2-(phenylmethoxycarbonylamino)propanoic acid
Identifiers:
SMILES:
O=C(O)[C@@H](Cc1c[nH]c2ccccc12)N=C(O)OCc1ccccc1
InChI:
InChI=1S/C19H18N2O4/c22-18(23)17(10-14-11-20-16-9-5-4-8-15(14)16)21-19(24)25-12-13-6-2-1-3-7-13/h1-9,11,17,20H,10,12H2,(H,21,24)(H,22,23)/t17-/m1/s1
Key Properties
Melting Point
128-129 °C
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
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5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
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40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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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 | 338.36 g/mol | CAS Common Chemistry |
| 338.3630000000001 g/mol | RDKit | |
| 338.126657056 g/mol | RDKit | |
| Canonical SMILES | O=C(OCC=1C=CC=CC1)NC(C(=O)O)CC2=CNC=3C=CC=CC32 | CAS Common Chemistry |
| InChI | InChI=1S/C19H18N2O4/c22-18(23)17(10-14-11-20-16-9-5-4-8-15(14)16)21-19(24)25-12-13-6-2-1-3-7-13/h1-9,11,17,20H,10,12H2,(H,21,24)(H,22,23)/t17-/m1/s1 | CAS Common Chemistry |
| InChI Key | InChIKey=AHYFYYVVAXRMKB-QGZVFWFLSA-N | CAS Common Chemistry |
| Melting Point | 128-129 °C | CAS Common Chemistry |
| Name | N-(Benzyloxycarbonyl)-D-tryptophan | CAS Common Chemistry |
| Heavy Atom Count | 25 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 3 | RDKit |
| Rotatable Bonds | 6 | RDKit |
| Aromatic Ring Count | 3 | RDKit |
| Topological Polar Surface Area | 94.91 Ų | RDKit |
| LogP | 3.2944000000000013 | RDKit |
| Molar Refractivity | 94.72130000000001 | RDKit |
