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(2S)-3α-Vinyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[2-[[(E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]oxy]ethyl]-2H-pyran-5-carboxylic acid

(2S)-3α-Vinyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[2-[[(E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]oxy]ethyl]-2H-pyran-5-carboxylic acid Structure
(2S)-3α-Vinyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[2-[[(E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]oxy]ethyl]-2H-pyran-5-carboxylic acid structure
CAS No.
61186-25-2
Chemical Name:
(2S)-3α-Vinyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[2-[[(E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]oxy]ethyl]-2H-pyran-5-carboxylic acid
Synonyms
Methylgrandifloroside;(2S)-3α-Vinyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[2-[[(E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]oxy]ethyl]-2H-pyran-5-carboxylic acid;2H-Pyran-5-carboxylic acid, 3-ethenyl-2-(β-D-glucopyranosyloxy)-3,4-dihydro-4-[2-[[(2E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propen-1-yl]oxy]ethyl]-, (2S,3R,4S)-
CBNumber:
CB92219845
Molecular Formula:
C26H32O13
Molecular Weight:
552.52
MDL Number:
MOL File:
61186-25-2.mol
Last updated:2023-07-14 17:47:37
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(2S)-3α-Vinyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[2-[[(E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]oxy]ethyl]-2H-pyran-5-carboxylic acid Properties

Boiling point 777.8±60.0 °C(Predicted)
Density 1.48±0.1 g/cm3(Predicted)
pka 4.67±0.70(Predicted)

(2S)-3α-Vinyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[2-[[(E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]oxy]ethyl]-2H-pyran-5-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(2S)-3α-Vinyl-2β-(β-D-glucopyranosyloxy)-3,4-dihydro-4α-[2-[[(E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]oxy]ethyl]-2H-pyran-5-carboxylic acid Methylgrandifloroside 2H-Pyran-5-carboxylic acid, 3-ethenyl-2-(β-D-glucopyranosyloxy)-3,4-dihydro-4-[2-[[(2E)-3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propen-1-yl]oxy]ethyl]-, (2S,3R,4S)- 61186-25-2