ChemicalBook--->CAS DataBase List--->20831-76-9

20831-76-9

20831-76-9 Structure

20831-76-9 Structure
IdentificationMore
[Name]

Gentiopicroside
[CAS]

20831-76-9
[Synonyms]

(5beta-trans)-6-(beta-d-glucopyranosyloxy)-5,6-dihydro-5-vinyl-1h,3h-pyrano[3,4-c]pyran-1-one
GENTIOPICRIN
GENTIOPICROSIDE
(5R-trans)-6-(beta-D-glucopyranosyloxy)-5,6-dihydro-5-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one
Gentiop icroin
1H,3H-Pyrano[3,4-c]pyran-1-one,5-ethenyl-6-(β-D-
glucopyranosyloxy)-5,6-dihydro-,(5R-trans)-
(5R,6S)-5-ethenyl-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5,6-dihydro-3H-pyrano[5,4-c]pyran-1-one
1H,3H-Pyrano[3,4-c]pyran-1-one, 5-ethenyl-6-(b-D-glucopyranosyloxy)-5,6-dihydro-, (5R,6S)-

1H,3H-Pyrano[3,4-c]pyran-1-one, 5-ethenyl-6-(b-D-glucopyranosyloxy)-5,6-dihydro-, (5R-trans)-
(5R)-5β-Ethenyl-6α-(β-D-glucopyranosyloxy)-5,6-dihydro-1H,3H-pyrano[3,4-c]pyran-1-one
(5R)-5β-Vinyl-6α-(β-D-glucopyranosyloxy)-5,6-dihydro-1H,3H-pyrano[3,4-c]pyran-1-one
6α-(β-D-Glucopyranosyloxy)-5,6-dihydro-5β-vinyl-1H,3H-pyrano[3,4-c]pyran-1-one
[EINECS(EC#)]

244-070-2
[Molecular Formula]

C16H20O9
[MDL Number]

MFCD00075700
[Molecular Weight]

356.32
[MOL File]

20831-76-9.mol
Chemical PropertiesBack Directory
[Melting point ]

191°C
[alpha ]

-200 º (c=2, H2O)
[Boiling point ]

667.8±55.0 °C(Predicted)
[density ]

1.52±0.1 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Sealed in dry,2-8°C
[solubility ]

DMSO (Slightly), Ethanol (Slightly, Sonicated)
[form ]

Solid
[pka]

12.79±0.70(Predicted)
[color ]

Pale Beige
[Stability:]

Hygroscopic
[LogP]

-3.170 (est)
[CAS DataBase Reference]

20831-76-9(CAS DataBase Reference)
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Gentiopicrin(20831-76-9).msds
Safety DataBack Directory
[HS Code ]

29389090
Hazard InformationBack Directory
[Uses]

Gentiopicroside is an anticonvulsant agent present in plant extracts.
[Definition]

ChEBI: Gentiopicrin is a glycoside.
Spectrum DetailBack Directory
[Spectrum Detail]

Gentiopicroside(20831-76-9)MS
Gentiopicroside(20831-76-9)IR1
Gentiopicroside(20831-76-9)IR2
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