Reference work entry

CAS Registry Number: 26989-49-1 Open image in new window

Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Bisisoquinoline Alkaloids

Biological sources: Thalictrum isopyroides

C37H40N2O7: 624.2836

Mp: 215–216°C (Me2CO), 239°C (O,O-di Me)

[α]D −9° (EtOH)

UV: 285(4.04) [1]

IR: 3540–3300 [1]

1H NMR: 2.44(3H, s, 2-NCH3), 2.49(3H, s, 2′-NCH3), 2.96(3H, s, 7′-OCH3), 3.30(3H, s, 6-OCH3), 3.70(3H, s, 6′-OCH3), 6.30(1H, s, H-8), 6.40–7.20(8H, m, H–Ar) [2]

CD: [3]

Abs. conf.: 1S, 1′S [3]


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    Kh.G. Pulatova, S.Kh. Maekh, Z.F. Ismailov, S.Yu. Yunusov, Chem. Nat. Comp. 4, 336 (1968)Google Scholar
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    Kh.G. Pulatova, Z.F. Ismailov, S.Yu. Yunusov, Chem. Nat. Comp. 5, 533 (1969)Google Scholar
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    G.P. Moiseeva, S.Kh. Maekh, S.Yu. Yunusov, Chem. Nat. Comp. 15, 723 (1979)Google Scholar

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