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Mesaconitine

A. Fauriei, Levielle and Vaniot (Japan) = A. chinense (Sieboldt). Aconitine, mesaconitine. ... [Pg.673]

A. hakusanense, Nakai (Japan). Aconitine, hypaconitine, mesaconitine. A. heterophyllum.. Wall. Atisine (p. 687). [Pg.673]

Mesaconitine, CggH jOnN, crystallises from boiling methyl alcohol in prisms, m.p. 208-9°, [a] + 2S-7° (CHCI3). The hydrobromide,... [Pg.680]

The formula of hypaconitine may therefore be extended as follows CijH2o(NMe)(OMe)4(OH)2(OAc)(OBz) (Majima, with Morio with Tamura ). Unlike aconitine and mesaconitine, hypaconitine is scarcely affected by chromic or nitric acid and the latter does not yield a crystalline oxidation product with hypoxonitine (Majima and Tamura ). [Pg.681]

Aconitum laciniatum Stapf. A. kusnezoffii Reichenbach A. chineme Paxt. A. vilmorinianum Kom. A. pariculigerum Nakai Cao Wu (root) Hypaconitine, aconitine, aconine, mesaconitine, talatisamine. This herb is highly toxic.33 Analgesic, sedative, vagal-stimulation, local anesthetic effect. [Pg.20]

Aconitum carmichaelii Debeaux China Aconitine, hypaconitine, mesaconitine, talaris amine.33 A cardiotonic. [Pg.178]

N.A. Aconitine, malonic acid, caffeic acid, hypaconitine, mesaconitine, neoline, napelline, benzol-aconitine.100 102104 For congestive heart failure. [Pg.178]

The Structure of Nitro-iV-nitrosoaconitinic Acid.—Oxidation of aconitine (14), mesaconitine (24), and their derivatives with nitric acid was reported to yield... [Pg.206]

Alkaloids of Aconitum kusnezojfii Reichb.—Researchers in the Peoples Republic of China have reported studies on the alkaloids of Aconitum kusnezojfii Reichb. that had been collected in Inner Mongolia.29 The pharmacological effects of extracts of these plants were studied in several animal systems.30 The known alkaloids aconitine (55), mesaconitine (56), hypaconitine (57), and deoxyaconitine (79) were identified on the basis of comparison of their physical and chemical properties with those of authentic samples. In addition, a new base, beiwutine (C33H45N012 m.pt 196—198 °C), was reported. This base formed a perchlorate salt (m.pt 255—257 °C) and a tetra-acetate derivative (m.pt 242—244 °C). From the H and 13C n.m.r., i.r., and mass-spectral data, structure (80) was proposed for beiwutine. [Pg.261]

A similar selective oxidation of A -methyl groups has been accomplished with osmium tetroxide in the alkaloids delphinine and mesaconitine. ... [Pg.402]

Aconitum spp. contain potent steroid alkaloids including aconitine, mesaconitine, and jesaconitine, the three major toxins. The main alkaloid of these plants is aconitine, a highly toxic alkaloid. [Pg.39]

Column TSK Gel LS410 ODS Sil 5 pm (300x4 nm ID), mobile phase tetrahydrofuran - 0.05 M aqueous phosphate buffer (pH 2.7) (11 89), flow rate 0.9 ml/min, detection UV 254 nm. Peaks 1, ben-zoylmesaconine 2, benzoylaconine 3, benzoylhypaconine 4, benzoyldesoxyaconine 5, benzoyl-jesaconine 6, mesaconitine 7, hypaconitine 8, aconitine 9, desoxyaconitine 10, jesaco-nitine. [Pg.416]

Mesaconitine Isomer. An alkaloid of A. sachilinense had the extended formula Ci9Hi9(0Me)4(0H)3(0C0Me)(0C0C6H40Me(p)(NMe) and hence was isomeric with mesaconitine. It gave the characteristic pyro reaction, so belonged in the aconitine family. On hydrolysis it gave an isomer of mesaconitine. [Pg.348]

By virtue of chemical correlations, the structures of the following alkaloids must also be revised to indicate an a-equatorial methoxy-group at C(l) aconitine (32), mesaconitine (33), jesaconitine (34), indaconitine (35), pseudaconitine (36),... [Pg.254]

See other pages where Mesaconitine is mentioned: [Pg.673]    [Pg.677]    [Pg.680]    [Pg.680]    [Pg.681]    [Pg.681]    [Pg.690]    [Pg.796]    [Pg.671]    [Pg.19]    [Pg.525]    [Pg.535]    [Pg.205]    [Pg.257]    [Pg.257]    [Pg.9]    [Pg.125]    [Pg.138]    [Pg.30]    [Pg.253]    [Pg.254]    [Pg.255]    [Pg.371]    [Pg.525]   
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Diterpenoid alkaloid mesaconitine

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