Sesquiterpenes of Ocotea lancifolia (Lauraceae)

期刊论文
摘要:
Six new eremophilane sesquiterpenes, (rel)-4尾,5尾,7尾-eremophil-9-en-12-oic acid (1), (rel)-4尾,5尾,7尾-e...
doi:
10.1590/S0100-40422013000700015
作 者:
Garcez, Walmir Silva...
作者机构:
期刊编号:
期刊标题:
Química Nova

Vicente Seabra Telles translates Lavoisier's reformed chemical nomenclature into portuguese

期刊论文
摘要:
doi:
10.1590/S0100-40422013000600032
作 者:
Luna, Fernando J.;Un...
作者机构:
期刊编号:
期刊标题:
Química Nova

Seria hora de publicar mais em inglês?

期刊论文
摘要:
doi:
10.1590/S0100-40422013000600001
作 者:
Meneghini, Rogerio
作者机构:
期刊编号:
期刊标题:
Química Nova

Straightforward synthesis of 2,2,4,4,5,7,7-d7-cholestane: a new deuterated standard in petroleum analysis

期刊论文
摘要:
A short and efficient synthesis of heptadeuterated 2,2,4,4,5,7,7-d7-cholestane (1) from cholesterol ...
doi:
10.1590/S0100-40422013000800014
作 者:
Universidade Federal...
作者机构:
期刊编号:
期刊标题:
Química Nova

Probing the (empirical) quantum structure embedded in the periodic table with an effective Bohr model

期刊论文
摘要:
The atomic shell structure can be observed by inspecting the experimental periodic properties of the...
doi:
10.1590/S0100-40422013000200022
作 者:
Favaro, Wellington N...
作者机构:
期刊编号:
期刊标题:
Química Nova

Chemical profiling of six samples of Brazilian propolis

期刊论文
摘要:
Six samples of Brazilian propolis from Minas Gerais and Paran谩 states were analyzed to identify the ...
doi:
10.1590/S0100-40422013000200006
作 者:
Fernandes-Silva, Car...
作者机构:
期刊编号:
期刊标题:
Química Nova

Preparation, characterization and application of C8 type stationary phases modified by metallic oxides for liquid chromatography

期刊论文
摘要:
This work describes three C8-stationary phases for high performance liquid chromatography based on s...
doi:
10.1590/S0100-40422013000800010
作 者:
Collins, Kenneth E.;...
作者机构:
期刊编号:
期刊标题:
Química Nova

Biossorção passiva de cromo (VI) através da microalga Spirulina platensis

期刊论文
摘要:
Effluents containing toxic metals are dangerous and more economical, efficient and environmentally f...
doi:
10.1590/S0100-40422013000800011
作 者:
Colla, Luciane Maria...
作者机构:
期刊编号:
期刊标题:
Química Nova

Anticholinesterase activity and chemical profile of an active chromatographic fraction of ethanolic extract from Bellis perennis L. (Asteraceae) flowers

期刊论文
摘要:
This work describes the isolation of an active flavonoid fraction and identification of isorhamnetin...
doi:
10.1590/S0100-40422013000400012
作 者:
Melo, Cassio Herbert...
作者机构:
期刊编号:
期刊标题:
Química Nova

Study of immobilized lipase Lipozyme RM IM in esterification reactions for biodiesel synthesis

期刊论文
摘要:
doi:
10.1590/S0100-40422013000500006
作 者:
Universidade Federal...
作者机构:
期刊编号:
期刊标题:
Química Nova
在线客服 在线留言 小程序 公众号 4001789689 <<显示