L-dopachrome

Base Information

Chemical Name:L-dopachrome
CAS No.:89762-39-0
Molecular Formula:C₉H₇NO₄
Molecular Weight:193.159
Hs Code.:
UNII:63LR8AMX5R
DSSTox Substance ID:DTXSID501046666
Nikkaji Number:J1.203.320F,J260.087K
Wikidata:Q27098224
Metabolomics Workbench ID:78591
Mol file:89762-39-0.mol

Synonyms:L-dopachrome;Dopachrome, (S)-;63LR8AMX5R;89762-39-0;UNII-63LR8AMX5R;2-L-carboxy-2,3-dihydroindole-5,6-quinone;(2S)-5,6-dioxo-2,3,5,6-tetrahydro-1H-indole-2-carboxylic acid;(2S)-2,3,5,6-Tetrahydro-5,6-dioxo-1H-indole-2-carboxylic acid;1H-Indole-2-carboxylic acid, 2,3,5,6-tetrahydro-5,6-dioxo-, (2S)-;CHEBI:15772;DTXSID501046666;C01693;Q27098224;(2S)-5,6-dioxo-2,3-dihydro-1H-indole-2-carboxylate;(2S)-5-Oxo-6-hydroxy-2,3-dihydro-5H-indole-2alpha-carboxylic acid

Suppliers and Price of L-dopachrome

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

Total 3 raw suppliers

Chemical Property of L-dopachrome

Chemical Property:

Vapor Pressure:2.86E-12mmHg at 25°C
Refractive Index:1.639
Boiling Point:521.4°C at 760 mmHg
Flash Point:269.1°C
PSA：83.47000
Density:1.56g/cm³
LogP:-0.27620
XLogP3:-0.7
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:193.03750770
Heavy Atom Count:14
Complexity:405

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1C(NC2=CC(=O)C(=O)C=C21)C(=O)O
Isomeric SMILES:C1[C@H](NC2=CC(=O)C(=O)C=C21)C(=O)O

Technology Process of L-dopachrome

There total 4 articles about L-dopachrome 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:

: 60-18-4,18875-48-4,25619-78-7,30704-25-7
L-tyrosine

: 89762-39-0,3571-34-4
dopachrome

: 59-92-7,90638-38-3
levodopa

Guidance literature:: With mushroom tyrosinase immobilized on silica; at 25 ℃; pH=6.8; Temperature; Kinetics; ammonium formate buffer; Continuous-flow bioreactor; Enzymatic reaction;
DOI:10.1002/rcm.5268

Reference yield:

: 60-18-4,18875-48-4,25619-78-7,30704-25-7
L-tyrosine

: 3131-52-0
1H-indole-5,6-diol

: 59-92-7,90638-38-3
levodopa

: 18766-67-1
leucodopachromene

: 3571-34-4,89762-39-0
(2S)-dopachrome

Guidance literature:: With water; mushroom tyrosinase; Rate constant; phosphat buffer, ph 6.8;
DOI:10.1248/cpb.30.2094

Reference yield:

: 59-92-7,90638-38-3
levodopa

: 3131-52-0
1H-indole-5,6-diol

: 4790-08-3
5,6-dihydroxy-2-carboxyindole

: 89762-39-0,3571-34-4
dopachrome

Guidance literature:: With potassium hydroxide; sulfuric acid; oxygen; In water; at 25 ℃; for 0.666667h; pH=5.5; Product distribution / selectivity; Enzymatic reaction;