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19057-68-2

19057-68-2 Structure

19057-68-2 Structure
IdentificationBack Directory
[Name]

(25R)-3β-(4-O-α-L-Rhamnopyranosyl-β-D-glucopyranosyloxy)spirosta-5-ene
[CAS]

19057-68-2
[Synonyms]

Progenin II
Prosapogenin B
(25R)-3β-(4-O-α-L-Rhamnopyranosyl-β-D-glucopyranosyloxy)spirosta-5-ene
(25R)-3β-(4-O-α-L-Rhamnopyranosyl-β-D-glucopyranosyloxy)spirosta-5-ene
[(25R)-Spirost-5-en-3β-yl]4-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside
β-D-Glucopyranoside, (3β,25R)-spirost-5-en-3-yl 4-O-(6-deoxy-α-L-mannopyranosyl)-
[Molecular Formula]

C39H62O12
[MOL File]

19057-68-2.mol
[Molecular Weight]

722.9
Chemical PropertiesBack Directory
[Melting point ]

267 °C (decomp)(Solv: chloroform (67-66-3); methanol (67-56-1))
[Boiling point ]

838.8±65.0 °C(Predicted)
[density ]

1.34±0.1 g/cm3(Predicted)
[pka]

12.78±0.70(Predicted)
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