About DUAN H
About Tianjin Univ., Tianjin, CHN
About TAKAISHI Y
About Univ. Tokushima, Tokushima, JPN
About Tokushima Bunri Univ., Tokushima, JPN
About TAKAOKA S
About Tokushima Bunri Univ., Tokushima, JPN
About HONDA G
About Kyoto Univ., Kyoto, JPN
About TAKEDA Y
About Univ. Tokushima, Tokushima, JPN
About KODZHIMATOV O K
About Uzbekistan Inst. Botany and Botanical Garden, UZB
About KODZHIMATOV K
About Uzbekistan Inst. Botany and Botanical Garden, UZB
About ASHURMETOV O
About Uzbekistan Inst. Botany and Botanical Garden, UZB
About Journal of Natural Products
About Umbelliferae
About Ferula foetida
About Other natural substances of biological origin
About Crude drugs in general
About Plant biochemistry
About Foetisulfide A
About Foetisulfide B
About Foetisulfide C
About Foetisulfide D
About Foetithiphene A
About Foetithiphene
About Ferula
About ポリスルフィド
About 誘導体