| Identification | More | [Name]
H-D-TRP-OET HCL | [CAS]
61535-49-7 | [Synonyms]
D-Trp-OEt HCl
H-D- Trp-OEt
D-Tryptophanethylester
D-Tryptophan Ethyl Ester HCl
D-TRYPTOPHAN ETHYL ESTER HYDROCHLORIDE
Ethyl tryptophanate hydrochloride (1:1)
D-Tryptophanethylesterhydrochloride,98%
D-Tryptophan ethyl ester hydrochloride H-D-TRP-OET·HCL
(R)-Ethyl 2-aMino-3-(1H-indol-3-yl)propanoate hydrochloride
ethyl (2R)-2-amino-3-(1H-indol-3-yl)propanoate hydrochloride | [Molecular Formula]
C13H17ClN2O2 | [MDL Number]
MFCD00067552 | [Molecular Weight]
268.74 | [MOL File]
61535-49-7.mol |
| Hazard Information | Back Directory | [Synthesis]
Preparation of Example 10 Ethyl L-tryptophan hydrochloride: L-tryptophan (14.3 g, 0.07 mol) was dissolved in 200 ml of ethanol containing about 7 g of anhydrous hydrogen chloride and the reaction was carried out at reflux for 5 hours. After completion of the reaction, the mixture was cooled and the precipitated solid was purified by recrystallization through ethanol/ether solvent mixture. The product was obtained as 17.4 g in 92.5% yield with the expected melting point. The product was chemically named ethyl L-2-amino-3-indolepropionate hydrochloride. | [References]
[1] Patent: US4824850, 1989, A |
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