Dihydrosanguinarine

Reference work entry

CAS Registry Number: 3606-45-9 Open image in new window

Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Isoquinoline Alkaloids

Biological sources: Corydalis gigantea, C. ledebouriana, C. paniculigera, C. remota, C. sewerzowii, C. stricta, C. vaginans, Dicentra peregrina, D. spectabilis, Fumaria parviflora, Glaucium fimbrilligerum

C20H15NO4: 333.1001

Mp: 187–188°C (MeOH) [1]

UV: 240, 288, 330 [1]

MSm/z: 333(M+), 332(100), 318 [1]

1H NMR: 2.55(3H, s, NCH3), 4.13(2H, s), 5.95(4H, s, 2 × CH2O2), 6.79, 7.23, 7.42, 7.63(each 1H, d, J = 8, 4Чo–H–Ar), 7.03, 7.62(each 1H, s, p–H–Ar) [1]

HPLC: [2]

References

  1. 1.
    S.U. Karimova, I.A. Israilov, M.S. Yunusov, S.Yu. Yunusov, Chem. Nat. Comp 16, 177 (1980)Google Scholar
  2. 2.
    N. Chang-Qun, H. Li-Yi, J. Chromatogr. 542, 193 (1991)Google Scholar

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© Springer Science+Business Media New York 2013

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