Novel neurotrophic sesquiterpene-neolignans from magnolia obovata

Autor: Mitsuaki Kodama, Hiroshi Okazaki, Takashi Hasegawa, Yukio Otoshi, Yoshiyasu Fukuyama, Masakazu Nagasawa
Rok vydání: 1989
Předmět:
Zdroj: Tetrahedron Letters. 30:5907-5910
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)93502-6
Popis: Novel sesquiterpene-neolignans, eudesobovatols A (1) and B (2) isolated from Magnolia obovata have been assigned structures on the basis of detailed spectroscopic analyses and chemical degradation, and eudesobovatol A has been found to exhibit neurotrophic activity at 10 −5 M $$$ 10 −7 M on neuronal cell culture system of fetal rat cerebral hemisphere.
Databáze: OpenAIRE