CAS Registry Number: 5083-88-5
Taxonomy: Physicochemical and Pharmacological Properties of Alkaloids – Isoquinoline Alkaloids – Aporphine Alkaloids
Biological sources: Berberis densiflora, B. heteropoda, B. integerrima, B. nummularia, B. oblonga, B. thunbergii, B. turcomanica, Corydalis gortschakovii, C. paniculigera, Glaucium corniculatum, G. grandiflorum, Thalictrum foetidum, T. minus
C20H23NO4: 341.1627
Mp: 192–193°C (MeOH), 217°C (dec., hydroiodide), 217°C (methiodide), 222°C (methiodide O-Me) [1]
[α]D +44° (EtOH) [2]
UV: 220, 280, 305(4.58, 4.14, 4.18) [3]
IR: 3350–3250 [3]
MS m/z: 341(M+, 100), 340(92), 326(36), 310(28), 298(50), 283(11), 267(57), 236(21) [4]
1 H NMR: 2.50(3H, s, NCH3), 3.73, 3.82, 3.84(each 3H, s, 3 × OCH3), 6.44(1H, s, H-3), 6.70(1H, s, H-8), 8.02(1H, s, H-11) [2]
13 C NMR: [5]
Table 1
C-1 |
140.7 |
C-5 |
53.5 |
C-10 |
147.1 |
1a |
119.5 |
6a |
62.7 |
11 |
112.0 |
1b |
127.2 |
7 |
34.5 |
11a |
124.8 |
2 |
145.8 |
7a |
128.9 |
NCH3 |
44.0 |
3 |
108.7 |
8 |
110.9 |
OCH3 |
55.9 |
3a |
123.9 |
9 |
147.6 |
OCH3... |
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References
S.Yu. Yunusov, N.N. Progressov, Zh. Obshch. Khim. 20, 1151 (1950)
Z.F. Ismailov, M.R. Yagudaev, S.Yu. Yunusov, Chem. Nat. Comp. 4, 175 (1968)
L.D. Yakhontova, O.N. Tolkachev, D.A. Pakaln, Chem. Nat. Comp. 9, 661 (1973)
Z.F. Ismailov, S.Yu. Yunusov, Chem. Nat. Comp. 4, 169 (1968)
M. Shamma, J.L. Moniot, Isoquinoline Alkaloids Research (Plenum Press, New-York/London, 1978)
G.P. Moiseeva, Z.F. Ismailov, S.Yu. Yunusov, Chem. Nat. Comp. 6, 715 (1970)
F.S. Sadritdinov, A.G. Kurmukov, The Pharmacology of the Plant Alkaloids and Their Use in Medicine [in Russian] (UzSSR, Tashkent, 1980), p. 250
F.S. Sadritdinov, The Pharmacology of Plant Substances [in Russian] (Fan, Tashkent, 1976), p. 32
Kh.S. Shamirzaeva, S.F. Fakhrutdinov, The Pharmacology of Alkaloids and Cardiac Glycosides [in Russian] (Fan, Tashkent, 1971), p. 141
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(2013). Thalicmidine (Thaliporphine). In: Azimova, S.S., Yunusov, M.S. (eds) Natural Compounds. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-0560-3_669
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