Discovery and SAR exploration of N-aryl-N-(3-aryl-1,2,4-oxadiazol-5-yl)amines as potential therapeutic agents for prostate cancerSpringer Science and Business Media LLC - Tập 4 - Trang 1-5 - 2010
Mikhail Krasavin, Konstantin A Rufanov, Andrey V Sosnov, Ruben Karapetian, Elena Godovykh, Olga Soldatkina, Yan Lavrovsky, Andrei A Gakh
A new chemical series of antiproliferative compounds was identified via
high-throughput screening on DU-145 human prostate carcinoma cell line (hit
compound potency - 5.7 μM). Exploration of the two peripheral diversity vectors
of the hit molecule in a hit-targeted library and testing of the resulting
compounds led to SAR generalizations and identification of the 'best'
pharmacophoric moieties. Th... hiện toàn bộ
Multi-analyte approach for determining the extraction of tobacco constituents from pouched snus by consumers during useSpringer Science and Business Media LLC - Tập 7 Số 1 - 2013
Helena Digard, Nathan Gale, Graham Errington, Nicola Peters, Kevin McAdam
Abstract Background Snus is a smokeless oral tobacco product with a significant
history of use in Sweden, where it is regulated under food legislation. Users
place a small porous sachet or a pinch of loose snus between the upper jaw and
cheek for approximately one hour, leading to partial intake of tobacco
constituents. To understand user exposure to tobacco, a multi-analyte approach
based on the ... hiện toàn bộ
GC-MS studies of the chemical composition of two inedible mushrooms of the genus AgaricusSpringer Science and Business Media LLC - Tập 1 - Trang 1-5 - 2007
Assya Petrova, Kalina Alipieva, Emanuela Kostadinova, Daniela Antonova, Maria Lacheva, Melania Gjosheva, Simeon Popov, Vassya Bankova
Mushrooms in the genus Agaricus have worldwide distribution and include the
economically important species A. bisporus. Some Agaricus species are inedible,
including A. placomyces and A. pseudopratensis, which are similar in appearance
to certain edible species, yet are known to possess unpleasant odours and induce
gastrointestinal problems if consumed. We have studied the chemical composition
of ... hiện toàn bộ
Microwave synthesis and thermal properties of polyacrylate derivatives containing itaconic anhydride moietiesSpringer Science and Business Media LLC - Tập 6 - Trang 1-11 - 2012
Sameh M Osman, Mohamed H El-Newehy, Salem S Al-Deyab, Ayman El-Faham
Microwave irradiation as an alternative heat source is now a well-known method
in synthetic chemistry. Microwave heating has emerged as a powerful technique to
promote a variety of chemical reactions, offering reduced pollution, low cost
and offer high yields together with simplicity in processing and handling. On
the other hand, copolymers containing both hydrophilic and hydrophobic segments
are ... hiện toàn bộ
Preparation and application of melamine cross-linked poly ammonium as shale inhibitorSpringer Science and Business Media LLC - - 2018
Li Zhang, Tiehu Li, Huang Lei, Zhengqin Ye, Zhongbin Ye, Yan Xiao, Lili Li, Qiang Deng, Gang Chen, Jie Zhang, Zhifang Zhang
Bioaccumulative and conchological assessment of heavy metal transfer in a soil-plant-snail food chainSpringer Science and Business Media LLC - - 2012
Dragoş Nica, Marian Bura, I. Gergen, Monica Hărmănescu, Despina-Maria Bordean
Abstract Background Copper (Cu), zinc (Zn), cadmium (Cd), and lead (Pb) can pose
serious threats to environmental health because they tend to bioaccumulate in
terrestrial ecosystems. We investigated under field conditions the transfer of
these heavy metals in a soil-plant-snail food chain in Banat area, Romania. The
main goal of this paper was to assess the Roman snail (Helix pomatia) usefulness
i... hiện toàn bộ