Neochamaejasmin A

Base Information

Chemical Name:Neochamaejasmin A
CAS No.:90411-13-5
Molecular Formula:C₃₀H₂₂O₁₀
Molecular Weight:542.499
Hs Code.:
Mol file:90411-13-5.mol

Synonyms:[3,3'-Bi-4H-1-benzopyran]-4,4'-dione,2,2',3,3'-tetrahydro-5,5',7,7'-tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-, [2a,3a(2'R*,3'R*)]-(+)-; (+)-Neochamaejasmin A;Neochamaejasmin A

Suppliers and Price of Neochamaejasmin A

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

Arctom
NeochamaejasmineA ≥98%
5mg
$ 418.00

Total 13 raw suppliers

Chemical Property of Neochamaejasmin A

Chemical Property:

PSA：173.98000
LogP:4.48560

Purity/Quality:

99%, ^*data from raw suppliers

NeochamaejasmineA ≥98% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Neochamaejasmin A

There total 8 articles about Neochamaejasmin A 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: 70.0%

: (trans,trans,trans)-2,2',3,3'-tetrahydro-5,5',7,7'-tetramethoxy-2,2'-bis(4-methoxyphenyl)-[3,3'-bi-4H-1-benzopyran]-4,4'-dione

: 69618-96-8,90411-12-4,90411-13-5,93859-63-3,105181-73-5,105227-18-7
(trans,trans,trans)-2,2',3,3'-tetrahydro-5,5',7,7'-tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-[3,3'-bi-4H-1-benzopyran]-4,4'-dione

Guidance literature:: With boron tribromide; In dichloromethane; at -78 - 20 ℃;
DOI:10.1021/ol047718u

Reference yield:

: 129502-54-1
ormocarpin

: 69618-96-8,90411-12-4,90411-13-5,93859-63-3,105181-73-5,105227-18-7
(+)-chamae jasmine

Guidance literature:: β-glucosidase; In water; at 35 ℃; for 144h; acetate buffer pH 5.5;
DOI:10.1016/0031-9422(90)83077-E

Reference yield:

: 3-iodonaringenin trimethyl ester

: 69618-96-8,90411-12-4,90411-13-5,93859-63-3,105181-73-5,105227-18-7
(trans,trans,trans)-2,2',3,3'-tetrahydro-5,5',7,7'-tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-[3,3'-bi-4H-1-benzopyran]-4,4'-dione

Guidance literature:: Multi-step reaction with 2 steps

1: 10 percent / La / tetrahydrofuran / 2 h / Heating

2: 70 percent / BBr₃ / CH₂Cl₂ / -78 - 20 °C

With lanthanum; boron tribromide; In tetrahydrofuran; dichloromethane;
DOI:10.1021/ol047718u