About NIKAIDO T
About Toho Univ., Chiba, JPN
About KOIKE K
About Toho Univ., Chiba, JPN
About MITSUNAGA K
About Toho Univ., Chiba, JPN
About SAEKI T
About Toho Univ., Chiba, JPN
About Natural Medicines
About Campanulaceae
About Platycodon grandiflorum
About Crude drugs in general
About Platycoside A
About Platycoside B
About Platycoside C
About Platycodin A
About Platycodin C
About Platycodin D
About Deapioplatycodin D
About Platycodin D2
About Platycodin D3
About Polygalacin D
About Polygalacin D2
About キキョウ
About 根
About トリテルペノイドサポニン