Astragaloside

Product introduction:

Astragaloside is a triterpenoid saponin of cyclic Altyn type. It is one of the main effective components in Astragalus membranaceus. Its content is the main standard to evaluate the quality of Astragalus membranaceus. Astragaloside has a wide range of pharmacological effects and broad prospects in anti-tumor, anti-inflammatory, anti-oxidation, hypoglycemic, myocardial protection, anti viral myocarditis, brain protection, anti hepatitis B virus and so on.

CAS：84687-43-4

Molecular formula: C₄₁H₆₈O₁₄

Molecular weight: 784.97

Structural type:

Product purpose:

Used for content determination / identification / pharmacological experiment, etc.

Pharmacological efficacy: it has the ability to scavenge superoxide anion free radicals. Promote fibrinolysis and inhibit endotoxin. It may be an important mechanism for Astragalus membranaceus to improve hemorheological indexes.

Properties

It has a role as an EC 4.2.1.1 (carbonic anhydrase) inhibitor, an anti-inflammatory agent, a neuroprotective agent, an antioxidant, a pro-angiogenic agent and a plant metabolite. It is a triterpenoid saponin and a pentacyclic triterpenoid. It derives from a cycloastragenol.

CAS No.

84687-43-4

Formula

C41H68O14

Molecular Mass

784.97000

Exact Mass

784.46100

PSA

228.22000

Logp

0.72410

IUPAC

(2R,3R,4S,5S,6R)-2-[[(1S,3R,6S,8R,9S,11S,12S,14S,15R,16R)-14-hydroxy-15-[(2R,5S)-5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-7,7,12,16-tetramethyl-6-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxy-9-pentacyclo[9.7.0.01,3.03,8.012,16]octadecanyl]oxy]-6-(hydroxymethyl)oxane-3,4,5-triol

Matter Classification

organic

Category

Melting Point

295-296ºC

Density

1.39g/cm3

Boiling Point

895.7ºC

Appearance

White to yellowish powder

Acidity and Basicity