Monomelittoside

Base Information

• Chemical Name: Monomelittoside
• CAS No.: 20633-72-1
• Molecular Formula: C15H22O10
• Molecular Weight: 362.3292
• Mol file: 20633-72-1.mol

Synonyms:(2S,3R,4S,5S,6R)-2-((1S,4aS,5R,7aR)-4a,5-Dihydroxy-7-hydroxymethyl-1,4a,5,7a-tetrahydro-cyclopenta[c]pyran-1-yloxy)-6-hydroxymethyl-tetrahydro-pyran-3,4,5-triol;monomellittoside;5β-hydroxyaucubin;Danmelittoside;Monomelittoside;melittoside;sammangaoside C;

Chemical Property of Monomelittoside

Chemical Property:

• Vapor Pressure: 5.44E-18mmHg at 25°C
• Boiling Point: 620.4°Cat760mmHg
• PKA: 11.72±0.70(Predicted)
• Flash Point: 329°C
• PSA: 169.30000
• Density: 1.71g/cm³
• LogP: -3.68660

Purity/Quality:

99% ^*data from raw suppliers

Danmelittoside 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Monomelittoside

There total 5 articles about Monomelittoside 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:

monomelittoside hexaacetate → monomelittoside (20633-72-1)

Guidance literature:

With sodium hydroxide; In methanol; Ambient temperature;

DOI:10.1016/0031-9422(83)80219-2

Reference yield:

Acetic acid (1S,4aS,5S,7aR)-4a,5-dihydroxy-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,7a-tetrahydro-cyclopenta[c]pyran-7-ylmethyl ester → monomelittoside (20633-72-1)

Guidance literature:

Multi-step reaction with 3 steps

1: 25 mg / pyridine / 4 h

2: 15 mg / tetraethyl ammonium acetate / acetone / 24 h / Heating

3: 2 M NaOH / methanol / Ambient temperature

With sodium hydroxide; tetraethylammonium acetate; In pyridine; methanol; acetone;

DOI:10.1016/0031-9422(83)80219-2

Reference yield:

Acetic acid (1S,4aS,5S,7aR)-4a-hydroxy-5-(toluene-4-sulfonyloxy)-1-((2S,3R,4S,5R,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-pyran-2-yloxy)-1,4a,5,7a-tetrahydro-cyclopenta[c]pyran-7-ylmethyl ester → monomelittoside (20633-72-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 15 mg / tetraethyl ammonium acetate / acetone / 24 h / Heating

2: 2 M NaOH / methanol / Ambient temperature

With sodium hydroxide; tetraethylammonium acetate; In methanol; acetone;

DOI:10.1016/0031-9422(83)80219-2

upstream raw materials:

globularifolin

Refernces

• 1、 Chaudhuri,Sticher. "Globularifolin, a new acyl iridoid glucoside from Globularia cordifolia". . p. 117 - 120. Retrieved 1980.