ChemicalBook >?? ???? >??? ??>????? ???>???? ???>methyl L-tryptophanate

methyl L-tryptophanate

methyl L-tryptophanate ??? ???

?? ??:: 4299-70-1

???:: methyl L-tryptophanate

???(??):: methyl L-tryptophanate;(S)-Tryptophan methyl ester;methyl L-tryptophanate USP/EP/BP;Tryptophan methyl ester hydrochloride;3-(1H-Indole-3-yl)-L-alanine methyl ester;(S)-METHYL 2-AMINO-3-(1H-INDOL-3-YL)PROPANOATE;(αS)-α-Amino-1H-indole-3-propanoic acid methyl ester;(2S)-2-Amino-3-(1H-indole-3-yl)propionic acid methyl ester;(2S)-2-Amino-3-(1H-indole-3-yl)propanoic acid methyl ester

CBNumber:: CB0928058

???:: C12H14N2O2

??? ??:: 218.25

MOL ??:: 4299-70-1.mol

MSDS ??:: SDS

?? ?? 37

methyl L-tryptophanate ??

???: 91-92℃

?? ?: 391℃

??: 1.245

???: 190℃

?? ?? (pKa): 17.02±0.30(Predicted)

??? ??: solid

InChI: 1S/C12H14N2O2/c1-16-12(15)10(13)6-8-7-14-11-5-3-2-4-9(8)11/h2-5,7,10,14H,6,13H2,1H3/t10-/m0/s1

InChIKey: KCUNTYMNJVXYKZ-JTQLQIEISA-N

SMILES: COC(=O)[C@@H](N)Cc1c[nH]c2ccccc12

EPA: L-Tryptophan, methyl ester (4299-70-1)

??

WGK ??	WGK 3
TSCA	TSCA listed
???? ???	11 - Combustible Solids

methyl L-tryptophanate C??? ??, ??, ??

??

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.

methyl L-tryptophanate ?? ?? ? ???

???

L-Tryptophan, N,1-bis[(1,1-dimethylethoxy)carbonyl]-, methyl ester L-???????? ????,N-???-,??????(7CI) ???? L-???? N-??-T-BOC-L-????

?? ??

(1R,3S)-1-(1,3-Benzodioxol-5-yl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic Acid Methyl Ester H-PHE-TRP-? ??-???? ????????????) (2S)-2-amino-3-(1H-indol-3-yl)-N-methylpropanamide

methyl L-tryptophanate ?? ??

???( 37)?? ??

???	??	???	??	?? ?	??
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methyl L-tryptophanate ?? ??:

L????? N-[(tert-Butoxy)carbonyl]-D-tryptophan

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