Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Bao-Hua Meng"'
Publikováno v:
Jisuanji kexue, Vol 49, Iss 9, Pp 275-282 (2022)
With the rapid development of mobile crowdsourcing,crowdsourcing programs in the market have sprung up.They distribute tasks and use the power of the crowd to perform the tasks for collecting data and an effective incentive mechanism in mobile crowds
Externí odkaz:
https://doaj.org/article/2dc5bdc192ab4284b5008aa5b8210e5e
Autor:
Bao-Hua Meng, Yun-Chuan Xiao, Kai Liang, Wei Wang, Man-Xi Zhao, Quan-Shu Huang, Cui-qi Yan, Xiao Ke, Liang Ye
Publikováno v:
Natural product research. 31(3)
Two new sesquiterpene glycosides, namely massonside A (1) and massonside B (2), were isolated from the n-Bu extract of the fresh needles of Pinus massoniana Lamb. Their structures were established by 1D, 2D nuclear magnetic resonance and high-resolut