Sanjecumins A and B: new limonoids from Sandoricum koetjape

by Yuta Nagakura, -, Alfarius Eko Nugroho, -, Yusuke Hirasawa, -, Takahiro Hosoya, -, Abdul Rahman, -, Idha Kusumawati, -, Noor Cholies Zaini, -, Hiroshi Morita, -
Published 2013

A New Indole Alkaloid from Voacanga grandifolia

by Azusa Haseo, -, Alfarius Eko Nugroho, -, Yusuke Hirasawa, -, Toshio Kaneda, -, Osamu Shirota, -, Abdul Rahman, -, Idha Kusumawati, -, Noor Cholies Zaini, -, Hiroshi Morita, -
Published 2014

Bisindole alkaloids from Voacanga grandifolia leaves

by Alfarius Eko Nugroho, -, Yurika Ono, -, Eunji Jin, -, Yusuke Hirasawa, -, Toshio Kaneda, -, Abdul Rahman, -, Idha Kusumawati, -, Takahiro Tougan, -, Toshihiro Horii, -, Noor Cholies Zaini, -, Hiroshi Morita, -
Published 2021