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ChemicalBook--->CAS DataBase List--->5008-48-0

5008-48-0

5008-48-0 Structure

5008-48-0 Structure
IdentificationBack Directory
[Name]

Securinol A
[CAS]

5008-48-0
[Synonyms]

Securinol
Securinol A
7H-5,10b-Ethano-2H-furo[2,3-a]quinolizin-2-one, 4,5,8,9,10,10a-hexahydro-12-hydroxy-, (5S,10aR,10bR,12R)-
[Molecular Formula]

C13H17NO3
[MOL File]

5008-48-0.mol
[Molecular Weight]

235.28
Chemical PropertiesBack Directory
[Melting point ]

135-136℃
[Boiling point ]

491.8±45.0 °C(Predicted)
[density ]

1.37±0.1 g/cm3(Predicted)
[pka]

14.31±0.20(Predicted)
Hazard InformationBack Directory
[Description]

One of three closely related alkaloid isolated from Securinega suffructicosa, the base has [α]17D + 58.2° (c 0.14, CHC13) or + 50° (dioxan). It yields a crystalline picrate, m.p. l86-7°C (dec.), and a 3: 5-dinitrobenzoate, m.p. 198-9°C;[α]17D + 55.3° (c 0.10, CHC13). On hydrogenation with Pt02 in AcOH it gives the dihydro derivative, forming a hydrochloride, m.p. 241- 2°C. When treated with methylsulphonyl chloride in pyridine, the base furnishes viroallosecurinine, m.p. 133- 4°C; [α]D + 1200° (c 0.01, EtOH).
[References]

Horii et al., Chern. Pharrn. Bull., 13, 1307 (1965)
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