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methyl L-tryptophanate

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methyl L-tryptophanate Basic information

Product Name:
methyl L-tryptophanate
Synonyms:
  • methyl L-tryptophanate
  • (2S)-2-Amino-3-(1H-indole-3-yl)propanoic acid methyl ester
  • (2S)-2-Amino-3-(1H-indole-3-yl)propionic acid methyl ester
  • (αS)-α-Amino-1H-indole-3-propanoic acid methyl ester
  • 3-(1H-Indole-3-yl)-L-alanine methyl ester
  • (S)-Tryptophan methyl ester
  • (S)-METHYL 2-AMINO-3-(1H-INDOL-3-YL)PROPANOATE
  • Tryptophan methyl ester hydrochloride
CAS:
4299-70-1
MF:
C12H14N2O2
MW:
218.25
EINECS:
224-309-7
Mol File:
4299-70-1.mol
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methyl L-tryptophanate Chemical Properties

Melting point:
91-92℃
Boiling point:
391℃
Density 
1.245
Flash point:
190℃
pka
17.02±0.30(Predicted)
EPA Substance Registry System
L-Tryptophan, methyl ester (4299-70-1)
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methyl L-tryptophanate Usage And Synthesis

Uses

L-Tryptophan Methyl Ester is the acidic-free form of L-Tryptophan Methyl Ester Hydrochloride (T895010), which is an amino acid derivative that may be used to prepare the corresponding amino acid amide L-Trytophanamide Hydrochloride. Also, it is an intermediate used in the synthesis of (1S,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester (B200020), which is a Tadalafil (T004500) derivative and used in the preparation of pyrazinopyridoindole derivatives for their PDE5 inhibitory activity.

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Acorn PharmaTech Co., Ltd.
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ChemStrong Scientific Co.,Ltd
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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
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025-66113011 18112977050
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cb6@aikonchem.com
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