[Constituents of the leaves of Holodiscus discolor (Pursh) Maxim] [0.03%]
Holodiscus discolor (Pursh) Maxim叶的化学成分研究
M Haladová,E Eisenreichová,M Budĕsínský et al.
M Haladová et al.
The paper deals with the isolation of constituents from light petrol and methanol extracts of the leaves of Holodiscus discolor (PURSH) MAXIM., Rosaceae. beta-sitosterol and taraxasterol were isolated from the light petrol extract, luteolin...
P Mucaji,D Grancai,M Nagy et al.
P Mucaji et al.
From an ethanolic extract of the flower buds of Cynara cardunculus L. (Asteraceae), two monodesmosidic saponins, cynarasaponin B and a new cynarasaponin K, were isolated. The isolated compounds were identified by spectroscopic means and by ...
P Mucaji,D Grancai,M Nagy et al.
P Mucaji et al.
The paper deals with the isolation of constituents from light petrol and chloroform extracts of the leaves of Philadelphus coronarius L., Saxifragaceae. From the light petrol extract uvaol and 3 beta,28-dihydroxyoleanane-11(12),13(18)-diene...
[Advances in the development of new antitubercular agents from orthocondensed heterocyclic compounds. Part 3. Substances containing several types of heteroatoms in the six-membered ring] [0.03%]
ortho-稠杂环类抗结核病药物的研究进展（Ⅲ）含六元环内不同杂原子的衍生物
K Waisser,O Bures,P Holý
K Waisser
Tuberculosis and other mycobacterial diseases are considered to be one of the most important problems of contemporary health service. Since 1985 and particularly in the 1990s and at present the search for new structures of antimycobacterial...
B Sikyta
B Sikyta
Nanobiotechnology is concerned with the construction and use of molecular apparatuses (nanorobots), in particular in pharmacy and medicine. In the future, these nanorobots could be employed for the diagnostics, targeted drug dispensation, e...
[Effect of diazepam on antidote therapy of lethal toxic effects of soman in rats] [0.03%]
地西泮对沙林高剂量染毒大鼠解毒效应的影响
J Kassa
J Kassa
Experiments on male rats examined the effect of a basic antidotal therapy consisting of various types of anticholinergic substances and reactivators of acetylcholinesterase on the lethal effects of the highly toxic organophosphorous compoun...
[Effect of chitosan on the production of anthracene derivatives in tissue culture of Rheum palmatum L] [0.03%]
壳聚糖对掌叶大青组织培养中荧蒽生成的影响
M Kasparová,T Siatka
M Kasparová
Explant cultures have been, besides other things, used for elicitation, which is an economically advantageous method making use of protective mechanism of plants to increase the production of secondary metabolites. The present study investi...
J Kolár,L Chybová,D Holecko
J Kolár
The problems related to unused drugs kept in households and returned to pharmacies have been investigated from various viewpoints. After an analysis of preparations which had both the primary and secondary container, or only the primary one...
[Cytotoxic and genotoxic activity of certain preservative agents in cosmetics] [0.03%]
某些化妆品防腐剂的细胞毒性和遗传毒性作用
S Jantová,J Hojerová,B Hanusová et al.
S Jantová et al.
Cytotoxic effects of the preservative compounds for cosmetics JMAC TD, Bronopol, CA 24, and Euxyl K100 were studied. Bronopol demonstrated the highest cytotoxic effect on the proliferation of V79 and VH10 fibroblast cell lines--the IC100 va...
[Study of local anesthetics. CLVII. Chromatographic properties of pentacaine, carbisocaine, heptacaine and its 3-, and 4-positional isomers in the RP HPLC system] [0.03%]
局麻药的研究。CLVII．戊卡因、卡比索卡因、庚卡因及其3-和4-位异构体的反相高效液相色谱性质研究
J Cizmárik,J Lehotay,A Bednáriková
J Cizmárik
The present study aimed to find a suitable HPLC system for the determination of the values of the capacity factor of k' pentacaine, carbisocaine, heptacaine, and its 3-, and 4-positional isomers. The column Separon SG X C-18 and a mobile ph...