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Gelsemium sempervirens

The existence of alkaloids in the rhizome and roots of the North American plant Gelsemium sempervirens Ait (Loganiaceae) was first demonstrated by Wormley and later a crystalline alkaloid, gelsemine, was isolated by Gerrard. Thompson found in addition to gelsemine an amorphous alkaloid, gelseminine. Gelsemine was later examined by... [Pg.736]

Gift-jasmin, m. Carolina jasmine (Gelsemium sempervirens). -kies, m. arsenopyrite. -kobalt, m. native arsenic, -kraut, n. poisonous plant, -kunde, /. toxicology, -lattich, m. strong-scented lettuce (Lactuea virosa). -lehre, /. toxicology. [Pg.185]

Key to sources S, Gelsemium sempervirens E, G. elegans R, G. rankinii. b Structure unknown. [Pg.84]

The in vivo transformation of [6-14C]strictosidine (19) to gelsemine in Gelsemium sempervirens was claimed with an incorporation of 0.47% (33). This provides another experimental support to the proposal that strictosidine appears to be the original precursor in the biosynthesis of monoterpenoid indole alkaloids, although the detailed pathway of this biosynthetic process still remains obscure. [Pg.86]

Gelsemium sempervirens (L.) Ait. G. elegans Benth. Gou Min (Jessamine) (root, stem) Gelsemine, gelsemidine, koumine, sempervirine, kouminine, kouminicine, douminidine. This herb is highly toxic.33-46-50 For caked breast, perspiring feet, skin eruptions, wounds. [Pg.84]

Melia japonica, M. toosendan, M. azedarach Geum aleppicum Bletilla hyacinthina, B. striata Gelsemium sempervirens, G. elegans Gelsemium sempervirens, G. elegans... [Pg.429]

F. americana, F. excelsior, Gelsemium sempervirens, Hieracium pilosella, Hierochloe odorata, Factuca serriola, Fawsonia inermis, Fedum palustre, Matricaria chamomilla, Medicago sativa, Melilotus alba,... [Pg.511]

Gelsemium sempervirens, Rubia tinctorum, Swertia chirata, Vaccinium myrtilloides, V. myrtillus,... [Pg.520]

Gelsemicine (234) was the first naturally occuring l-methoxy-2-oxindole to be discovered in Gelsemium sempervirens roots (65MI3). Its structure... [Pg.152]

Gelsemium sempervirens (Yellow jessamine, yellow jasmine, false jasmine, woodbine)... [Pg.134]

Gelseverine, C21H24-26N2O3, is the tertiary base isolated from the minor alkaloids of Gelsemium sempervirens. It has not yet been obtained crystalline but can be characterized as its perchlorate, mp 250°-252°, or methiodide, mp 259°-261°. The molecule contains one methylimino group and two methoxyl groups, but no C -methyl groups. The UV- and IR-spectra are consistent with its formulation as a 1,3,3-trisubstituted oxindole derivative (18). [Pg.115]

This alkaloid (XXXV) from Gelsemium sempervirens Ait. and from G. elegnas Benth. is an octadehydroyohimbine. [Pg.701]

One additional yohimbane 93 and five new sarpagine-type indole alkaloids, for example, 94, are found in the radix of Gelsemium sempervirens Ait. f. <2005TL5857>. [Pg.370]

An alkaloid present in gelsemium, the dried rhizome and roots of Gelsemium sempervirens (Loganiaceae). [Pg.636]

Yellow jessamine Gelsemium sempervirens Paralysis and death... [Pg.2908]

Yellow jasmine (Gelsemium sempervirens, family Loganiaceae)... [Pg.263]

Yellow jasmine, wild woodbine Gelsemium. sempervirens (L.) AIT. Logauiaceae MD... [Pg.9]

A new alkaloid of Gelsemium sempervirens is considered to be 21-oxogelsemine (120). The structure of this constituent was deduced mainly by mass spectroscopy, but if (120) is correct it is difficult to understand why separation from gelsemine was not easy. Presumably (120) is non-basic ... [Pg.223]

See other pages where Gelsemium sempervirens is mentioned: [Pg.84]    [Pg.132]    [Pg.28]    [Pg.348]    [Pg.419]    [Pg.443]    [Pg.517]    [Pg.537]    [Pg.584]    [Pg.634]    [Pg.585]    [Pg.112]    [Pg.267]    [Pg.1383]    [Pg.79]    [Pg.480]    [Pg.406]    [Pg.84]    [Pg.90]    [Pg.528]    [Pg.686]   
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See also in sourсe #XX -- [ Pg.125 , Pg.465 , Pg.466 ]

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