D-Theanine

Base Information

Chemical Name:D-Theanine
CAS No.:5822-62-8
Molecular Formula:C₇H₁₄N₂O₃
Molecular Weight:174.2
Hs Code.:
DSSTox Substance ID:DTXSID60433375
Nikkaji Number:J823.084F
Mol file:5822-62-8.mol

Synonyms:D-THEANINE;5822-62-8;(2R)-2-amino-5-(ethylamino)-5-oxopentanoic acid;SCHEMBL4906383;DTXSID60433375;AKOS006329427;CCG-208651;AS-83138;EN300-24796397;(2R)-2-AMINO-4-(ETHYLCARBAMOYL)BUTANOIC ACID

Suppliers and Price of D-Theanine

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

American Custom Chemicals Corporation
D-THEANINE 95.00%
1G
$ 760.00

American Custom Chemicals Corporation
D-THEANINE 95.00%
5MG
$ 497.84

Total 6 raw suppliers

Chemical Property of D-Theanine

Chemical Property:

Boiling Point:430.2±40.0 °C(Predicted)
PKA:2.24±0.10(Predicted)
PSA：95.91000
Density:1.171±0.06 g/cm3(Predicted)
LogP:0.85520
XLogP3:-3.6
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:5
Exact Mass:174.10044231
Heavy Atom Count:12
Complexity:170

Purity/Quality:

95% ^*data from raw suppliers

D-THEANINE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCNC(=O)CCC(C(=O)O)N
Isomeric SMILES:CCNC(=O)CC[C@H](C(=O)O)N

Technology Process of D-Theanine

There total 29 articles about D-Theanine 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: 100.0%

: 95082-77-2
Z-L-theanine

: 3081-61-6,5822-62-8,17010-37-6,34271-54-0
N-ethyl-L-glutamine

Guidance literature:: With 20% palladium hydroxide-activated charcoal; hydrogen; In tetrahydrofuran; at 20 ℃; for 8h;
DOI:10.1021/acschemneuro.7b00036

Reference yield: 100.0%

: 557-66-4
ethanamine hydrochloride

: 142-47-2
monosodium glutamate

: 3081-61-6,5822-62-8,17010-37-6,34271-54-0
N-ethyl-L-glutamine

Guidance literature:: With D-glucose; 5'-adenosine monophosphate; In phosphate buffer; at 30 ℃; for 48h; pH=7;
DOI:10.1271/bbb.70663

Reference yield: 91.0%

: 75-04-7,85404-22-4
ethylamine

: 3081-61-6,5822-62-8,17010-37-6,34271-54-0
N-ethyl-L-glutamine

Guidance literature:: L-glutamic acid 5-methyl ester; With triethylamine; acetylacetone; In methanol; at 60 ℃; for 1h;

ethylamine; In methanol; water; for 6h; Product distribution / selectivity;