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79831-76-8

79831-76-8 Structure

79831-76-8 Structure
IdentificationMore
[Name]

CASTANOSPERMINE
[CAS]

79831-76-8
[Molecular Formula]

C8H15NO4
[MDL Number]

MFCD00017555
[Molecular Weight]

189.21
[MOL File]

79831-76-8.mol
Chemical PropertiesBack Directory
[Appearance]

White Crystalline Solid
[Occurrence]

The seeds of Castanospermum australe yield this simple alkaloid. It forms colourless crystals from EtOH and is dextrorotatory with a specific rotation of [α]D25 +79.7° (c 0.93, H20). Castano spermine has been characterized as the crystalline methiodide, m.p. 11O-112°C.
[mp ]

213-217 °C(lit.)
[storage temp. ]

2-8°C
[solubility ]

1 M HCl: 20 mg/mL, clear, very faintly yellow
[Usage]

Castanospermine is a plant alkaloid shown to be a potent inhibitor of lysosomal a-or beta-glucosidase. It also inhibits mammalian glucosidase 1 and beta-mannosidase from sweet almonds and fungal beta-xylosidase.
[Merck ]

13,1906
[CAS DataBase Reference]

79831-76-8(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn,Xi
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[F ]

10-21
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

79831-76-8(sigmaaldrich)
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