Results 111 to 120 of about 20,636 (236)

Two new diterpenes from Euphorbia kansuensis

, 2008
Two new lathyrane diterpenes, 3 beta,5 alpha-dihydroxy-15 beta-cinnamonyloxy-14-oxoladiyra-6Z, 12E- diene (1) and 3 beta,5 alpha,20-trihydroxy-15 beta-cinnamoyloxy-14-oxolathyra-6Z, 12E-diene (2), were isolated from the roots of Euphorbia kansuensis ...
Wang, H, Wang, H, Chinese Acad Sci, Grad Sch, Beijing 10049, Peoples R China., Zhou, D, Peng, S, Ding, L, Zhou, Y, Zhang, X   +6 more
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Euphorbias of South Africa: two new phorbol esters from Euphorbia bothae

, 2010
Two known phorbol esters, 12-deoxyphorbol-13-isobutyrate-20-acetate (1) and 12-deoxyphorbol-13-(2-methylbutyrate)-20-acetate (2), and two new phorbol esters, 12-deoxyphorbol-13-isobutyrate-16-angelate-20-acetate (3) and 12-deoxyphorbol-13-(2 ...
Harvey, Brian Herbert, Brand, Linda, Davies-Coleman, Michael T., Popplewell, Wendy L., Marais, Eloise A.   +4 more
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Euphorbia cotinifolia Linnaeus 1753

, 2007
Euphorbia cotinifolia Linnaeus, Species Plantarum 1: 453. 1753. "Habitat in Curacao." RCN: 3505. Lectotype (Wijnands, Bot. Commelins: 99. 1983): Herb. Clifford: 198, Euphorbia 11 (BM-000628671). Current name: Euphorbia cotinifolia L. (Euphorbiaceae).
Jarvis, Charlie
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The genus Euphorbia in Australia

, 1977
In Australia the genus Euphorbia L., sensu stricto, is represented by seven indigenous species in three subgenera. One species has been reported from Papua New Guinea and parts of South-east Asia, another from the New Hebrides; the remaining species are ...
Hassall D.C.
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Additions and Corrections

Natural Product Communications, 2012
Janne Rojas, Shirley Baldovino, Marietta Vizcaya, Luis B. Rojas, Antonio Morales   +4 more
doaj   +1 more source

Euphorbia factor L-8: a diterpenoid from the seeds of Euphorbia lathyris

, 2008
The title compound [systematic name: (2S*, 3S*, 4R*, 5R*, 9S*,11S*, 15R*)-5,15-diacetoxy-3-nicotinoyloxy-14-oxolathyra6(17),12(E)-diene], C30H37NO7, was isolated from the seeds of Euphorbia lathyris.
Dong, WW, Jiao, W, Lu, RH, Lu, RH, Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China., Mao, ZH, Deng, MC   +5 more
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PERCEPTIONS OF LEAFY SPURGE BY PUBLIC LAND MANAGERS, LOCAL DECISION MAKERS, AND RANCH OPERATORS

A survey of 459 ranchers, 56 local decision makers, and 50 public land managers (565 total) was conducted to evaluate managerial, institutional, and social factors that may affect the rate and extent of implementation of various leafy spurge (Euphorbia ...
Bangsund, Dean A., Sell, Randall S., Leistritz, F. Larry, Nudell, Daniel J.   +3 more
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Myrtle spurge (Euphorbia myrsinites)

, 2008
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF caption (viewed on Sept. 13, 2010)Part of the

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Chemical constituents from the whole plant of Euphorbia altotibetic

, 2003
Four new jatrophane diterpenoids, altotibetin A (1), altotibetin B (2), altotibetin C (3), altotibetin D (4), and nine known compounds, beta-sitosterol, cycloart-23-ene-3beta,25-diol, cycloart-25-ene-3beta,24-diol, lupeol acetate, scopoletin, kaempferol,
Wang, H, Zhang, XF, Deng, Y, Pan, L, Chinese Acad Sci, NW Plateau Inst Biol, Xining 810001, Peoples R China., Pan, L, Luo, XD, Wu, DG   +6 more
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Euphorbia seguieriana

, 2008
Euphorbia ...
Chambolle, C., Malécot, Valéry
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