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Harringtonines

Known as: Alkaloids, Cephalotaxus, Cephalotaxus Alkaloids, Cephalotaxine Alkaloids 
Tetracyclic spiro-BENZAZEPINES isolated from the seeds of CEPHALOTAXUS. They are esters of the alkaloid cephalotaxine and may be effective as… 
National Institutes of Health

Related topics

Related topics

26 relations

Narrower (15)

11-hydroxycephalotaxine4'-desmethylhomoharringtonineHH07AHVF protocol

Broader (3)

AlkaloidsAntineoplastic AgentsAntineoplastic Agents, Phytogenic
In BloodProcess of secretionagonistsantagonists & inhibitors

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2018
Highly Cited
2018
Mesophyll Cells Are the Main Site of Abscisic Acid Biosynthesis in Water-Stressed Leaves1[OPEN]
Analysis of leaves from one angiosperm and four conifers where the mesophyll and vasculature can be mechanically separated… 
2016
2016
Local adaptation to temperature and precipitation in naturally fragmented populations of Cephalotaxus oliveri, an endangered conifer endemic to China
Cephalotaxus oliveri is an endangered tertiary relict conifer endemic to China. The species survives in a wide range from west to… 
2016
2016
Mannolides A-C with an Intact Diterpenoid Skeleton Providing Insights on the Biosynthesis of Antitumor Cephalotaxus Troponoids.
Three new diterpenoids, mannolides A-C (1-3), and two new Cephalotaxus troponoids, 4 and 5, were isolated from Cephalotaxus… 
2009
2009
Completed preparative separation of alkaloids from Cephaltaxus fortunine by step-pH-gradient high-speed counter-current chromatography.
2003
2003
New alkaloids from Cephalotaxus fortunei.
Four new cephalotaxus alkaloids, cephalotaxine alpha-N-oxide (1), cephalotaxine beta-N-oxide (2), 11-beta-hydroxycephalotaxine… 
Highly Cited
2001
Highly Cited
2001
An approach toward isoindolobenzazepines using the ammonium ylide/Stevens.
Ammonium ylides derived from the Cu(II)-catalyzed decomposition of alpha-diazo carbonyls tethered to tertiary amines underwent a… 
Review
2001
Review
2001
Analytical approaches for traditional chinese medicines exhibiting antineoplastic activity.
  • T. Tsai
  • Journal of Chromatography B: Biomedical Sciences…
  • 2001
  • Corpus ID: 12765707
Review
1994
Review
1994
Highlight on the studies of anticancer drugs derived from plants in china
Recent progress on the study of anticancer drugs originating from plants in China is reviewed in this paper. Guided by the… 
1977
1977
Antitumor alkaloids in callus cultures of Cephalotaxus harringtonia
Highly Cited
1972
Highly Cited
1972
Deoxyharringtonine, a new antitumor alkaloid from Cephalotaxus: Structure and synthetic studies
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