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Lignans and diterpenes of three Aristolochia species
(Elsevier B.V., 1988-12-01)
Phytochemical examination of Aristolochia cymbifera, A. esperanzae and A. galeata led to the isolation of furofuran and dibenzylbutyrolactone type lignans, as well as of clerodane and ent-labdane type diterpenes. Structural ...
Lignans and diterpenes of three Aristolochia species
(Elsevier B.V., 2014)
Lignans and diterpenes of three Aristolochia species
(Elsevier B.V., 2014)
Diterpenic adducts from Xylopia species
(1991-12-01)
Xylopia emarginata and X. amazonica contain diterpene adducts probably originating from Diels-Aider reaction between labdane and kaurane derivatives. This type of substance seems to be characteristic of the genus Xylopia. © 1991.
Diterpenic adducts from Xylopia species
(1991-12-01)
Xylopia emarginata and X. amazonica contain diterpene adducts probably originating from Diels-Aider reaction between labdane and kaurane derivatives. This type of substance seems to be characteristic of the genus Xylopia. © 1991.
Diterpenes from Xylopia langsdorffiana Inhibit Cell Growth and Induce Differentiation in Human Leukemia Cells
(Verlag Z NaturforschTubingenAlemanha, 2009)
Derivatives of grindelic acid: from a non-active natural diterpene to synthetic antitumor derivatives
(Elsevier Masson, 2013-06-18)
Using several reactions that include homologations and asymmetric epoxidations as well as Ugi and Huisgen couplings, we generated a small focused library of new derivatives from the labdane-type diterpene grindelic acid. ...
Derivatives of grindelic acid: From a non-active natural diterpene to synthetic antitumor derivatives
(Elsevier, 2013-09)
Using several reactions that include homologations and asymmetric epoxidations as well as Ugi and Huisgen couplings, we generated a small focused library of new derivatives from the labdane-type diterpene grindelic acid. ...