CRASSICAULINE A

Base Information

• Chemical Name: CRASSICAULINE A
• CAS No.: 79592-91-9
• Molecular Formula: C35H49 N O10
• Molecular Weight: 643.76
• Mol file: 79592-91-9.mol

Synonyms:2H-12,3,6a-Ethanylylidene-7,9-methanonaphth[2,3-b]azocine,aconitane-8,13,14-triol deriv.; 3-Deoxyyunaconitine; Crassicaulin A;Crassicauline A; Crassicauline I

Chemical Property of CRASSICAULINE A

Chemical Property:

• Vapor Pressure: 6.94E-20mmHg at 25°C
• Melting Point: 166-168oC
• Boiling Point: 688.18oC at 760 mmHg
• Flash Point: 369.998oC
• PSA: 122.22000
• Density: 1.303g/cm3
• LogP: 2.65300
• Storage Temp.: Refrigerator
• Solubility.: Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)

Purity/Quality:

98%,99%, ^*data from raw suppliers

3-Deoxyyunaconitine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 3-Deoxyyunaconitine is a metabolite of Aconitine (A189875), a neurotoxin that binds, activates tetrodotoxin-sensitive Na+ channels and prolongs the opening of the sodium-ion channel by suppressing con formational changes. 3-Deoxyyunaconitine is a metabolite of Aconitine (A189875), a neurotoxin that binds, activates tetrodotoxin-sensitive Na+ channels and prolongs the opening of the sodium-ion channel by suppressing conformational changes.

Technology Process of CRASSICAULINE A

There total 2 articles about CRASSICAULINE 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: 85.0%

3-O-(imidazolylthiocarbonyl)-yunaconitine (121220-91-5) → bulleyaconitine A (79592-91-9)

Guidance literature:

With tri-n-butyl-tin hydride; In benzene; Heating;

DOI:10.1016/S0040-4020(01)86133-0

Reference yield:

liaconitine A → bulleyaconitine A (79592-91-9)

Guidance literature:

With hydrogen; nickel; In ethanol; for 1.5h; Ambient temperature;

DOI:10.1016/S0031-9422(98)00387-2

Reference yield: 82.0%

bulleyaconitine A (79592-91-9) → C33H43NO10

Guidance literature:

With potassium permanganate; In water; acetone; at 20 ℃;

upstream raw materials:

3-O-(imidazolylthiocarbonyl)-yunaconitine

Downstream raw materials:

β-cyclodextrin-crassicauline A complex

Refernces

• 1、 Kulanthaivel, Palaniappan,Pelletier, S. William. "DEOXYGENATION REACTIONS OF C19-DITERPENOID ALKALOIDS". . p. 4313 - 4320. Retrieved 2007/10/02.