Norgraveoline

Reference work entry

CAS Registry Number: 74054-38-9 Open image in new window

Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Quinoline Alkaloids

Biological sources: Haplophyllum dubium, H. foliosum

C16H11NO3: 265.0739

Mp: 288–290°C (dec., EtOH) [1]

Solubility: insol. CHCl3, Me2CO, Et2O, H2O [1]

UV: 213, 243, 276, 324 (4.46, 4.46. 4.13, 4.30) [1]

IR: 3260–2840, 1635, 1600, 1555, 1505 [1]

MSm/z: 265(M+, 100), 264(13), 237(34), 207(5), 178(20) [1]

1H NMR(CF3COOH): 5.69(2H, s, CH2O2), 6.50–7.05(3H, m, H–Ar), 6.87(1H, s, H-3), 7.36(1H, m, H-8), 7.58(2H, d, H-6, H-7), 8.00(1H, d, J = 9, H-5) [1]

References

  1. 1.
    D.M. Razakova, I.A. Bessonova, S.Yu. Yunusov, Chem. Nat. Comp. 15, 716 (1979)Google Scholar

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© Springer Science+Business Media New York 2013

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