Results 181 to 190 of about 5,831 (197)
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Tabernaemontana harmandiana Pitard
2005Tabernaemontana harmandiana Pierre ex Pitard in Lecomte Fl. Gén. Indo-Chine 3: 1152 (1933). LECTOTYPE. — Harmand 780 (P), Minh Hai, Poulo Condor, designated by Leeuwenberg, Agric. Univ. Wag. Pap. 87-5: 21 (1988).
Middleton, David J. +1 more
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Alkaloids of Tabernaemontana eglandulosa
Tetrahedron, 1984Abstract From the leaves and twigs of Tabernaemontana eglandulosa 22 alkaloids, of which 12 are new, have been isolated. Besides tacamine (pseudo-vincamine) 7 other alkaloids of this new class of indole alkaloids were identified. A further three alkaloids of the cleavamine type, namely the known ( + )20R-15, 20-dihydro-cleavamine and (-)20S-15, 20 ...
Teris A. Van Beek +2 more
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Tabernaemontana repoevensis Pitard
2005Tabernaemontana repoevensis Pierre ex Pitard in Lecomte Fl. Gén. Indo-Chine 3: 1149 (1933). LECTOTYPE. — Pierre 679 (P), Cambodia, Kompong Speu, Koh Kong, Knang Repoe, designated by Leeuwenberg, Rev. Tabernaemontana 1: 187 (1991). It is unclear whether PITARD (1933) was aware of the publication of Ervatamia repeuensis Pierre ex Spire and has not ...
Middleton, David J. +1 more
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Tabernaemontana balansae Pitard
2005Tabernaemontana balansae Pitard in Lecomte Fl. Gén. Indo-Chine 3: 1148 (1933). LECTOTYPE. — Balansa 2102 (P), Vietnam, Hà Tây, near Tu Phap, designated here. Balansa 2102 (HM) was designated by Lý, Feddes Repert. 97: 451 (1986) but as this specimen could not be located at HM the later designation above should stand until such a time as it is found.
Middleton, David J. +1 more
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Alcaldoïes de Tabernaemontana brachyantha
Phytochemistry, 1973Resume Des ecorces de troncs de Tabernaemontana brachyantha ont ete isoles quatre alcaloides: normacusine B, voacorine, anhydrovobasinediol, et un isomere de la voacorine, ainsi qu'un triterpene du groupe amyrine.
M.B. Patel +3 more
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Antimicrobially Active Alkaloids from Tabernaemontana chippii
Journal of Natural Products, 1985From Tabernaemontana chippii root bark, forty-five alkaloids were isolated; thirty-four were fully characterized by means of their spectral data and/or co-tlc; eight alkaloids were new, four of them being 3-hydroxy derivatives of known dimeric voacamine type alkaloids.
T A, Van Beek +3 more
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Tabernaemontana citrifolia Linnaeus 1753
2007Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part T), pp. 878-905 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 878, DOI: 10.5281/zenodo ...
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Alkaloids of Tabernaemontana ventricosa
Journal of Natural Products, 1986Schripsema, J. +5 more
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Tabernaemontana orientalis R. Br.
2014Digitale Pflanzenbilder: Sammlung Dietmar ...
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