5-Methoxytryptophan

Modify Date: 2024-01-02 11:44:57

5-Methoxytryptophan Structure
5-Methoxytryptophan structure
Common Name 5-Methoxytryptophan
CAS Number 28052-84-8 Molecular Weight 234.251
Density 1.3±0.1 g/cm3 Boiling Point 478.3±45.0 °C at 760 mmHg
Molecular Formula C12H14N2O3 Melting Point 258-261 °C (dec.)(lit.)
MSDS Chinese USA Flash Point 243.1±28.7 °C

 Use of 5-Methoxytryptophan


5-Methoxy-DL-tryptophan is an endogenous metabolite.

 Names

Name 5-methoxy-dl-tryptophan
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 478.3±45.0 °C at 760 mmHg
Melting Point 258-261 °C (dec.)(lit.)
Molecular Formula C12H14N2O3
Molecular Weight 234.251
Flash Point 243.1±28.7 °C
Exact Mass 234.100449
PSA 88.34000
LogP 0.95
Appearance of Characters crystalline
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.663
Storage condition −20°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933990090

 Precursor & DownStream

Precursor  0

DownStream  2

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles18

More Articles
Substrate Oxidation by Indoleamine 2,3-Dioxygenase: EVIDENCE FOR A COMMON REACTION MECHANISM.

J. Biol. Chem. 290 , 30924-30, (2015)

The kynurenine pathway is the major route of L-tryptophan (L-Trp) catabolism in biology, leading ultimately to the formation of NAD(+). The initial and rate-limiting step of the kynurenine pathway inv...

Effect of methoxyindole administration on plasma cation levels in the rat.

J. Pineal Res. 6(2) , 141-7, (1989)

Administration of methoxyindoles to rats in both the morning and the afternoon caused significant changes in circulating plasma cation levels. All the methoxyindoles except melatonin were without effe...

Computational design of a substrate specificity mutant of a protein.

Proteins 26(4) , 459-64, (1996)

The wild-type trp repressor of E. coli bound 5-methoxytryptophan, a Trp analogue, less tightly than Trp. A mutant repressor (Val58-->Ala) that should bind 5-methoxytryptophan preferentially to Trp was...

 Synonyms

Tryptophan, 5-methoxy-
EINECS 248-800-0
Indole-3-propionic acid, α-amino-5-methoxy-
2-Amino-3-(5-methoxy-1H-indol-3-yl)propanoic acid
5-Methoxytryptophan
5-methoxy-D,L-tryptophan
DL-5-Methoxytryptophan 100MG
DL-2-AMINO-3-(5-METHOXYINDOLYL)PROPIONIC ACID
MFCD00005650
DL-AMINO-3-(5-METHOXYINDOLYL)PROPIONIC ACID
DL-5-Methoxytryptophan
tryptophan,5-methoxy
H-Trp(5-OMe)-OH
H-5-MEO-DL-TRP-OH