Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Zhi Nan Mei"'
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Abstract The conventional method for effective or toxic chemical substance identification of multicomponent herbal medicine is based on single component separation, which is time-consuming, labor intensive, inefficient, and neglects the interaction a
Externí odkaz:
https://doaj.org/article/c60c8f784d02487a991d241f3a15c37a
Publikováno v:
Molecular ecology resourcesREFERENCES. 22(8)
As a medicinal herbal plant, Entada phaseoloides has high levels of secondary metabolites, particularly triterpenoid saponins, which are important resources for scientific research and medical applications. However, the lack of a reference genome for
Publikováno v:
Molecules, Vol 16, Iss 2, Pp 1901-1909 (2011)
Three new steroidal glycosides, cyanoauriculosides F, G and H (1-3), were isolated from the roots of Cynanchum auriculatum (Asclepiadaceae) along with two known steroidal derivatives. On the basis of spectroscopic analysis and chemical methods, their
Externí odkaz:
https://doaj.org/article/29421f299cd040fabfa7521210f18438
Publikováno v:
Molecules, Vol 15, Iss 8, Pp 5547-5560 (2010)
The free-radical-scavenging activities of various solvent extracts of Microcos paniculata were evaluated through in vitro model systems, such as 1,1-diphenyl-2-picrylhydrazyl (DPPH), 2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonate) (ABTS) and Co (
Externí odkaz:
https://doaj.org/article/023d4aa94b744ef8b3b87e5db701714a
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
The conventional method for effective or toxic chemical substance identification of multicomponent herbal medicine is based on single component separation, which is time-consuming, labor intensive, inefficient, and neglects the interaction and integr
Publikováno v:
Fitoterapia. 96:95-102
Six new serratene triterpenoids (1-6), together with nine known triterpenoid compounds were isolated from the extract of club moss Lycopodium japonicum. The structures of isolated compounds were established by spectroscopic methods. The cytotoxic act
Publikováno v:
Journal of Asian Natural Products Research. 16:991-999
Glycoborinine (GB), a natural carbazole alkaloid isolated from Glycosmis pentaphylla, has been shown to be a potential molecule against cancer cells. In this study, the cell-signaling pathway of its anti-tumor activity was investigated. MTT assay res
Publikováno v:
Journal of Asian Natural Products Research. 15:1073-1079
The leaves of Elaeagnus pungens were extracted with 70% ethanol and successively purified by column chromatography. Seven constituents were obtained and characterized, all of which belong to the class of flavonol glycosides. Their structures were elu
Publikováno v:
Chinese Chemical Letters. 23:579-582
Two new phenylethanoid glycosides, himalosides A (1) and B (2), were isolated from the whole plant of Boschniakia himalaica, together with four known compounds. Their structures were elucidated on the basis of spectral and chemical evidences. Himalos
Publikováno v:
Helvetica Chimica Acta. 94:1296-1303
Three new C21 steroidal glycosides with a cinnamoyl group at C(12) and a 2-methylbutanoyl group at C(20), and a straight sugar chain at C(3), namely cyanoauriculosides C–E (1–3, resp.), together with three known steroidal derivatives, were isolat