<正>陈宗德,湖南茶陵人。1928年参加革命,曾任八路军120师717团供给部部长,359旅供给部政委。1941年,由于日军的疯狂进攻和"扫荡",国民党的军事包围和经济封锁,使解放区的财
A new furostanoside, aspafilioside D (1) has been isolated from the root of Asparagus filicinus. Its structure was determined by spectral and chemical methods.
通过快速测定法与GB11914-89的对比及不同种类的工业废水的对比和抗氯性影响试验,从精密度、重复性和准确度等进行验证本法的可靠性、可行性;并验证废水高氯及COD过低时此方
A new dendrobine-type alkaloid has been isolated from stems of Dendrobium nobile lindl.. Its structure has been identified on the basis of spectroscopic method.
A series of novel cyclic derivatives have been synthesized by utilizing a nickel powder mediated radical cyclization as the key step. The structures of the new
A new cyclometalated iridium(Ill) complex with the formula [Ir(DPQ)2(acac)] (DPQ=2,3-diphenylquinoxaline; acac=acetylacetone) was prepared. The structure of the
Interaction between chiral diols BDPDD, DMBDPD and BINOL with prochiral compounds was examined and some new supramolecular complexes were prepared. It was found
A novel alkaloid was isolated from the stems and leaves of Stemona parviflora Wright. Based on the spectral methods, its structure was elucidated as parvineoste
A new steroid named as Zhonghualiaoine I (1) was isolated from Polygonum nodosum Pers (Chinese name 'Zhonghualiao', Berberidaceae). Its structure was de