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2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-one

Basic information Safety Supplier Related

2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-one Basic information

Product Name:
2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-one
Synonyms:
  • 2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-one
  • 2''-O-beta-L-Galactopyranosylorientin
  • -nitrilotriethanol 99+%
  • -O-rhamnosyl icariside II
  • 2"
  • -O-beta-L-galactopyranosylorientin
  • 2"-O-β-L-Galorientin
  • Orientin-2''-O-β-L-galactoside
CAS:
861691-37-4
MF:
C27H30O16
MW:
610.52
Product Categories:
  • chemical reagent
  • pharmaceutical intermediate
  • phytochemical
  • reference standards from Chinese medicinal herbs (TCM).
  • standardized herbal extract
Mol File:
861691-37-4.mol
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2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-one Chemical Properties

Melting point:
218-220℃
Boiling point:
988.9±65.0 °C(Predicted)
Density 
1.87
solubility 
Soluble in DMSO; sparingly soluble in methanol;
pka
6.19±0.40(Predicted)
form 
powder
color 
Light yellow
Water Solubility 
slightly soluble in water
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2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-one Usage And Synthesis

Chemical Properties

Yellow powder, soluble in methanol, ethanol, DMSO and other organic solvents, derived from nasturtium.

Uses

2'-O-β-L-galactopyranosylorientin is one of the most abundant components in Altai nasturtium, which has biological activities such as antioxidant and anti-inflammatory.

Biological Activity

2"-O-beta-L-galactopyranosylorientin was extracted from the flowers of Trollius ledebouri. In addition to passive diffusion, 2"-O-beta-L-galactopyranosylorientin is involved in transporter-mediated efflux and is also a multidrug resistance protein 2 ( MRP2) substrate.

2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-oneSupplier

Chembest Research Laboratories Limited
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Shanghai Ruji Biology Technology Co., Ltd.
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2-(3,4-Dihydroxyphenyl)-8-(2-O-beta-L-galactopyranosyl-beta-D-glucopyranosyl)-5,7-dihydroxy-4H-1-Benzopyran-4-one(861691-37-4)Related Product Information