Sagittatosdie B

Base Information

• Chemical Name: Sagittatosdie B
• CAS No.: 118525-36-3
• Molecular Formula: C₃₂H₃₈O₁₄
• Molecular Weight: 646.645
• Mol file: 118525-36-3.mol

Synonyms:4H-1-Benzopyran-4-one,3-[(6-deoxy-2-O-b-D-xylopyranosyl-a-L-mannopyranosyl)oxy]-5,7-dihydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-butenyl)-(9CI); Sagittatoside B

Chemical Property of Sagittatosdie B

Chemical Property:

• Boiling Point: 895.5±65.0 °C(Predicted)
• PKA: 6.29±0.40(Predicted)
• PSA: 217.97000
• Density: 1.53
• LogP: 1.05810

Purity/Quality:

≥98% ^*data from raw suppliers

SagittatosideB 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Sagittatosdie B

There total 2 articles about Sagittatosdie B 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: 96.4%

4'-methoxy-5-hydroxy-8-3,3-dimethylallylflavone 3-O-β-D-xylopyranosyl(1<*>2)α-L-rhamnopyranoside-7-O-β-D-glucopyranoside (110623-73-9) → sagittatoside B (118525-36-3)

Guidance literature:

With Cunninghamella blakesleana; In methanol; for 120h; regioselective reaction; Microbiological reaction;

DOI:10.1016/j.molcatb.2015.05.021

Reference yield:

epimedin B → sagittatoside B (118525-36-3)

Guidance literature:

With GH1 thermostable putative β-glucosidase IagBgl1 from Ignisphaera aggregans; at 90 ℃; for 1.5h; pH=6.5; Enzymatic reaction;

DOI:10.1016/j.bioorg.2020.104296

upstream raw materials:

4'-methoxy-5-hydroxy-8-3,3-dimethylallylflavone 3-O-β-D-xylopyranosyl(1<*>2)α-L-rhamnopyranoside-7-O-β-D-glucopyranoside

Refernces

• 1、 Xin, XiuLan,Fan, Guang-Jun,Sun, Zheng,Zhang, Ning,Li, Ye,Lan, Rong,Chen, Liang,Dong, PeiPei. "Biotransformation of major flavonoid glycosides in herb epimedii by the fungus Cunninghamella blakesleana". . p. 141 - 146. Retrieved 2015/10/12.