L-TRYPTOPHAN (INDOLE-2-13C)

Base Information

Chemical Name:L-TRYPTOPHAN (INDOLE-2-13C)
CAS No.:115709-68-7
Molecular Formula:C₁₁H₁₂N₂O₂
Molecular Weight:205.217
Hs Code.:
Mol file:115709-68-7.mol

Synonyms:

Suppliers and Price of L-TRYPTOPHAN (INDOLE-2-13C)

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
L-Tryptophan(indole-2-13c,98%)
5mg
$ 165.00

Medical Isotopes, Inc.
L-Tryptophan-indole-2-13C
50 mg
$ 1500.00

Medical Isotopes, Inc.
L-Tryptophan-indole-2-13C
10 mg
$ 790.00

American Custom Chemicals Corporation
L-TRYPTOPHAN (INDOLE-2-13C) 95.00%
250MG
$ 1646.91

Total 5 raw suppliers

Chemical Property of L-TRYPTOPHAN (INDOLE-2-13C)

Chemical Property:

Melting Point:280-285?°C (dec.)(lit.)

Purity/Quality:

98% by HPLC; 98% atom 13C ^*data from raw suppliers

L-Tryptophan(indole-2-13c,98%) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Uses L-Tryptophan (Indole-2-13c, 98%) (cas# 115709-68-7) is a useful reagent for the preparation of 13C- and 14C-labeled 5-benzyl and 5-indolylmethyl L-hydantoins.

Technology Process of L-TRYPTOPHAN (INDOLE-2-13C)

There total 2 articles about L-TRYPTOPHAN (INDOLE-2-13C) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 2-(2-nitrophenyl)<1-(13C)>acetonitrile

: 115709-68-7
L-<2'-(13C)>tryptophan

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) hydrogen / 1.) 10percent palladium on carbon / 1.) ethyl acetate, r.t., 2.) heating

2: mutated E_. coli (tryptophan synthetase) / 16 h / 37 °C / pH = 7.8

With mutated E_. coli (tryptophan synthetase); hydrogen; palladium on activated charcoal;
DOI:10.1002/recl.19881070206