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(+)-Sophoridine

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Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Quinolizidine Alkaloids

Biological sources: Leontice alberti, L. darwasica

C15H24N2O: 248.1889

Mp: 108–109°C (pet. ether), 250°C (methiodide)

[α]D +59° (H2O)

Solubility: very sol. CHCl3, Me2CO, EtOH, MeOH; sol. Et2O, H2O; spar. sol. pet. ether [1]

IR: 2800–2700 [1]

MSm/z: 248(M+, 77), 247(100), 219(9), 206(9), 205(23), 192(9), 177(20), 162(9), 150(40), 138(8), 137(11), 136(16), 96(33) [2]

1H NMR: [3]

ORD: [3]

X-ray: [4, 5, 6]

HPLC: [7]

References

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    K. Saito, K. Kobayashi, S. Ohmiya, H. Otomasu, I. Murakoshi, J. Chromatogr. 462, 333 (1989)CrossRefGoogle Scholar

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