Thalmethine

CAS Registry Number: 3729-83-7

Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Bisisoquinoline Alkaloids

Biological sources: Thalictrum minus

C₃₆H₃₆N₂O₆: 592.2573

Mp: 265–268°C (MeOH) [1]

[α]_D +200° (CHCl₃) [1]

UV: 283, 315(3.73, 3.41) [1]

IR: 3500–3350, 1630, 1605 [1]

MS m/z: 592(M⁺, 100), 591, 578, 560, 546, 205, 190, 174 [1, 2]

¹ H NMR: 1.87(3H, s, 2-NCH₃), 3.60(3H, s, 7-OCH₃), 3.77(3H, s, 7′-OCH₃), 3.87(3H, s, 6-OCH₃) [2]

Abs. conf.: 1S [3]

References

V.G. Khodzhaev, H. Allayarov, Chem. Nat. Comp. (6), 522 (1970)
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H. Allayarov, V.G. Khodzhaev, Z.F. Ismailov, Izv. AN TSSR (6), 121 (1971)
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K.P. Guha, B. Mukherjee, R. Mukherjee, J. Nat. Prod. 42, 1 (1979)
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S.Yu. Yunusov Institute of the Chemistry of Plant Substances of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, Republic of Uzbekistan
Shakhnoza S. Azimova
S.Yu. Yunusov Institute of the Chemistry of Plant Substances of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, Republic of Uzbekistan
Marat S. Yunusov

(2013). Thalmethine. In: Azimova, S.S., Yunusov, M.S. (eds) Natural Compounds. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-0560-3_752

DOI: https://doi.org/10.1007/978-1-4614-0560-3_752
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4614-0559-7
Online ISBN: 978-1-4614-0560-3
eBook Packages: Chemistry and Materials ScienceReference Module Physical and Materials ScienceReference Module Chemistry, Materials and Physics