Results 61 to 70 of about 600 (168)

Phytochemicals are the promising tools towards drug-resistant cancers [PDF]

open access: yes, 2016
Cancer cells rapidly acquire drug (single/multi) resistance. In this regard, continuous efforts are necessary to better understand the drug resistance mechanisms along with or aiming to boost of discovery of sufficient and new anticancer drugs.
Islam, Muhammad Torequl   +1 more
core   +1 more source

Phytochemical studies on certain South African species of the rutaceous genera Agathosma Willd. and Zanthoxylum L [PDF]

open access: yes, 1979
Selected species of two South African rutaceous genera, Agathosma Willd. and Zanthoxylum L., were phytochemically studied. Two species of the former genus, A. puberula (Steud.) Fourc . and A. elavisepala R. A.
Finkelstein, Nathan
core   +1 more source

Phytochemical variations within populations of Platycapnos saxicola Willk [PDF]

open access: yes, 2004
The amounts of sinoacutine, glaucine and protopine were used to identify three phytochemical groups from the six known populations of Platycapnos saxicola Willk. A combination of GC/MS and 1 H-NMR have been used for the identification and quantitation of
Ana Cuevas   +5 more
core  

PLANT PROFILE, PHYTOCHEMISTRY AND PHARMACOLOGY OF ARGEMONE MEXICANA LINN.A REVIEW [PDF]

open access: yes, 2014
Argemonemexicanais extensively used as traditional medicine for the treatment of numerous diseases. Various parts of the plant were extensively used in Ayurveda, Siddha, Unani and Homeopathic medicines.It is reported to have antimicrobial activity, wound
G. M., Vidyasagar, Sharanappa, Rekha
core   +1 more source

Benzophenanthridine alkaloids from the roots of Thalictrum microgynum Lecoy.ex Oliv

open access: yesNatural Product Research, 2018
A new benzophenanthridine alkaloid, 2,3,9-trimethoxy-7,8-methylenedioxy-5-methylbenzo[c]-6(5H) phenanthridone (2) and a benzophenanthridine alkaloid first found from natural sources, 2,3-dimethoxy-7,8- methylenedioxy-5-methylbenzo[c]-6(5H)- phenanthridone (1) together with two known benzophenanthridine alkaloids, Dihydrosanguinarine (3) and ...
Jie, Jiang   +5 more
openaire   +2 more sources

Palladium-katalysierte Funktionalisierung und Zyklisierung sowie Säure-vermittelte Zykloisomerisierung von Chinolin-Derivaten [PDF]

open access: yes
Die Arbeit befasst sich mit der Palladium-katalysierten sowie der Brønsted-Säure-vermittelten Zyklisierung von Chinolinen. Die Indolochinoline konnten durch eine Palladium-katalysierte Suzuki-Miyaura-Reaktion, gefolgt von einer Buchwald-Hartwig ...
Janke, Sophie (gnd: 1200998308)
core   +1 more source

Bioactive alkaloids from medicinal plants of Bhutan [PDF]

open access: yes, 2004
Natural products had been indispensably used by many cultures and traditions in folklore medicines for thousands of years. These traditional medicines cater to about 85% of the world population for their primary health care needs.
Wangchuk, Phurpa
core   +1 more source

Micromorphology and in vitro antibacterial evaluation of Zanthoxylum and Hymenocardia species [PDF]

open access: yes, 2018
Mestrado em Engenharia Agronómica - Protecção das Plantas - Instituto Superior de AgronomiaAs plantas desenvolveram mecanismos funcionais e metabólicos como uma estratégia de defesa para sobreviver em ambientes adversos.
Gonçalves, Marta Alves Moreira
core  

Partial purification and properties of S-Adenosylmethionine [PDF]

open access: yes, 1990
Rüffer, Martina   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy