Ginsenoside Rg5

Base Information

Chemical Name:Ginsenoside Rg5
CAS No.:74964-14-0
Molecular Formula:C₄₂H₇₀O₁₂
Molecular Weight:767.011
Hs Code.:

Synonyms:Ginsenoside Rg5; G-Rg5; beta-D-Glucopyranoside, (3beta,12beta,20E)-12-hydroxydammara-20(22),24-dien-3-yl 2-O-beta-D-glucopyranosyl-; (8xi,9xi,12alpha,13xi,14beta,17beta)-17-[(1E)-1,5-dimethylhexa-1,4-dien-1-yl]-12-hydroxy-4,4,7,10,14-pentamethylgonan-3-yl 2-O-beta-D-glucopyranosyl-beta-D-glucopyranoside

Suppliers and Price of Ginsenoside Rg5

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 28 raw suppliers

Chemical Property of Ginsenoside Rg5

Chemical Property:

Vapor Pressure:1.93E-34mmHg at 25°C
Boiling Point:859.7°C at 760 mmHg
PKA:12.85±0.70(Predicted)
Flash Point:473.7°C
Density:1.28g/cm³

Purity/Quality:: 98% Min ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Ginsenoside Rg5

There total 4 articles about Ginsenoside Rg5 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:

: ginsenoside Rb₁

: 592550-52-2
[12β,20(S),25-trihydroxydammar-3-O-β-D-glucopyranosyl-(1→2)-β-D-glucopyranoside]

: [12β,20(R),25-trihydroxydammar-3-O-β-D-glucopyranosyl-β-(1→2)-β-D-glucopyranoside]

: 38243-03-7
20(R)-ginsenoside Rg₃

: 14197-60-5,38243-03-7,126252-51-5
ginsenoside Rg₃

: 186763-78-0,74964-14-0
3β,12β-dihydroxydammar-20(22),24-diene-3-O-β-D-glucopyranosyl(1->2)-β-D-glucopyranoside

: 494753-69-4
3β-O-[β-D-glucopyranosyl-(1→2)-β-D-glucopyranosyl]-5R,9R,13R-dammarane-20(21),24(25)-diene-12β-ol

Guidance literature:: With iron(III) chloride; water; In ethanol; at 40 ℃; for 12h;
DOI:10.1248/cpb.c18-00426

Reference yield:

: 41753-43-9,132929-86-3
Ginsenoside Rb₁

: 38243-03-7
20(R)-ginsenoside Rg₃

: 14197-60-5,38243-03-7,126252-51-5
ginsenoside Rg₃

: 186763-78-0,74964-14-0
ginsenoside Rg₅

: 494753-69-4
3β-O-[β-D-glucopyranosyl-(1→2)-β-D-glucopyranosyl]-5R,9R,13R-dammarane-20(21),24(25)-diene-12β-ol

Guidance literature:: With glycine; at 120 ℃;
DOI:10.1016/j.bmcl.2008.07.056

Reference yield:

: 38243-03-7
20(R)-ginsenoside Rg₃

: 186763-78-0,74964-14-0
ginsenoside Rg₅

Guidance literature:: 20(R)-ginsenoside Rg₃; With pyridine; dmap; acetic anhydride; at 20 ℃; for 10h; Cooling with ice;

With triethylsilane; boron trifluoride diethyl etherate; In dichloromethane; at 20 ℃; Cooling with ice;

With potassium hydroxide; In 1,4-dioxane; methanol; for 10h; Reflux;