Ginsenoside Rk3

Base Information

• Chemical Name: Ginsenoside Rk3
• CAS No.: 364779-15-7
• Molecular Formula: C36H60O8
• Molecular Weight: 620.8568
• Mol file: 364779-15-7.mol

Synonyms:Ginsenoside Rk3

Chemical Property of Ginsenoside Rk3

Chemical Property:

• Boiling Point: 722.4±60.0 °C(Predicted)
• PKA: 12.91±0.70(Predicted)
• PSA: 139.84000
• Density: 1.20±0.1 g/cm3 (20 oC 760 Torr)
• LogP: 4.10080

Purity/Quality:

98% ^*data from raw suppliers

Ginsenoside Rk3 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Uses: Ginsenoside Rk3 is isolated from the root of Panax notoginseng which exhibits high inhibitory activity against Epidermophyton floccosum, Trichophyton rubrum, and Trichophyton mentagrophytes.

Technology Process of Ginsenoside Rk3

There total 2 articles about Ginsenoside Rk3 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-Rg1 (22427-39-0) → ginsenoside Rk3 (364779-15-7) + 20(22)Z-ginsenoside Rh4 (342632-88-6,174721-08-5)

Guidance literature:

With ethanol; citric acid; at 85 ℃; for 18h;

Reference yield:

ginsenoside Rb2 (11021-13-9,68406-26-8,82166-13-0,82166-14-1,146987-67-9) → ginsenoside Rk3 (364779-15-7)

Guidance literature:

ginsenoside Rb₂; In water; at 121 ℃; for 0.333333h; Autoclave; Inert atmosphere; Large scale;

With dodecatungstosilic acid; LACTIC ACID; α-ketoglutaric acid; In water; at 110 ℃; for 36h; Large scale;

upstream raw materials:

ginsenoside-Rg₁

ginsenoside Rb₂

Refernces

• 1、 -. "TREATMENT AND PREVENTION OF CANCER WITH NEW GINSENOSIDE DERIVATIVES". Page/Page column 16. . Retrieved 2008/06/13.