(S)-12-hydroxypentadecanoic acid 12-O-β-D-glucopyranosyl-(1->3)-O-[α-L-rhamnopyranosyl-(1->4)]-O-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside

Base Information

• Chemical Name: (S)-12-hydroxypentadecanoic acid 12-O-β-D-glucopyranosyl-(1->3)-O-[α-L-rhamnopyranosyl-(1->4)]-O-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside
• CAS No.: 1400908-78-2
• Molecular Formula: C₄₅H₈₀O₂₅
• Molecular Weight: 1021.12
• Mol file: 1400908-78-2.mol

Synonyms:(S)-12-hydroxypentadecanoic acid 12-O-β-D-glucopyranosyl-(1->3)-O-[α-L-rhamnopyranosyl-(1->4)]-O-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside

Chemical Property of (S)-12-hydroxypentadecanoic acid 12-O-β-D-glucopyranosyl-(1->3)-O-[α-L-rhamnopyranosyl-(1->4)]-O-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (S)-12-hydroxypentadecanoic acid 12-O-β-D-glucopyranosyl-(1->3)-O-[α-L-rhamnopyranosyl-(1->4)]-O-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside

There total 1 articles about (S)-12-hydroxypentadecanoic acid 12-O-β-D-glucopyranosyl-(1->3)-O-[α-L-rhamnopyranosyl-(1->4)]-O-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside 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:

(S)-12-hydroxypentadecanoic acid 12-O-(6-O-(S)-2-methylbutyryl)-β-D-glucopyranosyl-(1->3)-O-[4-O-tigloyl-α-L-rhamnopyranosyl-(1->4)]-O-[2-O-(S)-2-methylbutyryl]-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside (1400908-83-9) → 2-Methylbutanoic acid (116-53-0,600-07-7) + Tiglic acid (80-59-1) + (S)-12-hydroxypentadecanoic acid 12-O-β-D-glucopyranosyl-(1->3)-O-[α-L-rhamnopyranosyl-(1->4)]-O-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside (1400908-78-2)

Guidance literature:

With potassium hydroxide; at 85 ℃; for 4h; pH=4;

DOI:10.1016/j.phytochem.2012.05.010

Reference yield:

(S)-12-hydroxypentadecanoic acid 12-O-β-D-glucopyranosyl-(1->3)-O-[α-L-rhamnopyranosyl-(1->4)]-O-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside (1400908-78-2) → D-Glucose (2280-44-6) + L-rhamnose (73-34-7) + (S)-12-hydroxypentadecanoic acid (938159-88-7)

Guidance literature:

With sulfuric acid; at 80 ℃; for 4h;

DOI:10.1016/j.phytochem.2012.05.010

Reference yield:

(S)-12-hydroxypentadecanoic acid 12-O-β-D-glucopyranosyl-(1->3)-O-[α-L-rhamnopyranosyl-(1->4)]-O-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside (1400908-78-2) → (S)-12-[(R)-α-methoxy-α-phenylacetyloxy]pentadecanoic acid methyl ester (1393082-58-0)

Guidance literature:

Multi-step reaction with 3 steps

1: sulfuric acid / 4 h / 80 °C

2: potassium hydroxide / 1,2-dimethoxyethane; water / Cooling with ice

3: dmap; dicyclohexyl-carbodiimide / dichloromethane / 20 h / 25 °C

With dmap; sulfuric acid; dicyclohexyl-carbodiimide; potassium hydroxide; In 1,2-dimethoxyethane; dichloromethane; water;

DOI:10.1016/j.phytochem.2012.05.010

upstream raw materials:

(S)-12-hydroxypentadecanoic acid 12-O-(6-O-(S)-2-methylbutyryl)-β-D-glucopyranosyl-(1->3)-O-[4-O-tigloyl-α-L-rhamnopyranosyl-(1->4)]-O-[2-O-(S)-2-methylbutyryl]-α-L-rhamnopyranosyl-(1->4)-O-α-L-rhamnopyranosyl-(1->2)-β-D-glucopyranoside

Downstream raw materials:

D-Glucose

L-rhamnose

(S)-12-hydroxypentadecanoic acid

(S)-12-[(R)-α-methoxy-α-phenylacetyloxy]pentadecanoic acid methyl ester