1β-Hydroxyeuscaphic acid

Base Information

• Chemical Name: 1β-Hydroxyeuscaphic acid
• CAS No.: 120211-98-5
• Molecular Formula: C₃₀H₄₈O₆
• Molecular Weight: 504.708
• Mol file: 120211-98-5.mol

Synonyms:1b-Hydroxyeuscaphicacid

Chemical Property of 1β-Hydroxyeuscaphic acid

Chemical Property:

• Vapor Pressure: 6.41E-18mmHg at 25°C
• Boiling Point: 619.1°Cat760mmHg
• PKA: 4.45±0.70(Predicted)
• Flash Point: 342.2°C
• PSA: 118.22000
• Density: 1.23g/cm³
• LogP: 4.14600

Purity/Quality:

≥98% ^*data from raw suppliers

1β-Hydroxyeuscaphicacid 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1β-Hydroxyeuscaphic acid

There total 3 articles about 1β-Hydroxyeuscaphic acid 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:

1β,2β,3β,19α-tetrahydroxyurs-12-ene-28-oate-3-O-β-D-xylopyranoside → (1R,2R,4aS,6aS,6bR,10R,11R,12S,12aR)-1,10,11,12-Tetrahydroxy-1,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picene-4a-carboxylic acid (120211-98-5)

Guidance literature:

With sulfuric acid; In water;

Reference yield:

1β,2α,3β,19α-tetrahydroxyurs-12-ene-28-oate-3-O-β-D-xylopyranoside → (1R,2R,4aS,6aS,6bR,10R,11S,12S,12aR)-1,10,11,12-Tetrahydroxy-1,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picene-4a-carboxylic acid (120211-98-5)

Guidance literature:

With sulfuric acid; In water;

Reference yield:

1β,2α,3β,19α-tetrahydroxyurs-12-en-28-oic acid-28-O-[β-D-glucopyranosyl-(1->2)]-β-D-galactopyranoside → 1β,2α,3β,19α-tetrahydroxyurs-12-en-28-oic acid (113558-03-5,120211-98-5)

Guidance literature:

With sulfuric acid;

Refernces

• 1、 Rai, Renu,Siddiqui,Singh. "Triterpenoid saponins from Acorus calamus". . p. 473 - 476. Retrieved 2007/10/03.