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Merck
CN

797103

5-Hydroxy-DL-tryptophan

Synonym(s):

DL-2-Amino-3-(5-hydroxyindolyl)propionic acid, DL-5-HTP

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About This Item

Empirical Formula (Hill Notation):
C11H12N2O3
CAS Number:
56-69-9
Molecular Weight:
220.22
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
329768568
EC Number:
200-284-8
Beilstein/REAXYS Number:
88199
MDL number:
MFCD00005651
Form:
solid

Key Documents

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SMILES string

NC(Cc1c[nH]c2ccc(O)cc12)C(O)=O

InChI

1S/C11H12N2O3/c12-9(11(15)16)3-6-5-13-10-2-1-7(14)4-8(6)10/h1-2,4-5,9,13-14H,3,12H2,(H,15,16)

InChI key

LDCYZAJDBXYCGN-UHFFFAOYSA-N

form

solid

drug control

Új pszichoaktív anyag / New psychoactive substance (Hungary), 78/2022. (XII. 28.) BM rendelet

mp

298-300 °C (dec.) (lit.)

functional group

amine
carboxylic acid

Quality Level

100

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Biochem/physiol Actions

Immediate precursor of serotonin; L-aromatic amino acid decarboxylase substrate.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKBT4034V

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