Osamu Hiraku

Biologically Active Indole Alkaloids from <i>Kopsia </i><i>arborea</i>

Kuan‐Hon Lim, Osamu Hiraku, Kanki Komiyama et al. · Journal of Natural Products · 2007 · 149 citations

Biologically Active Aspidofractinine, Rhazinilam, Akuammiline, and Vincorine Alkaloids from <i>Kopsia</i>

G. Subramaniam, Osamu Hiraku, Masahiko Hayashi et al. · Journal of Natural Products · 2007 · 136 citations

Jerantinines A−G, Cytotoxic <i>Aspidosperma</i> Alkaloids from <i>Tabernaemontana corymbosa</i>

Kuan‐Hon Lim, Osamu Hiraku, Kanki Komiyama et al. · Journal of Natural Products · 2008 · 96 citations

Leuconoxine, Kopsinitarine, Kopsijasmine, and Kopsinone Derivatives from <i>Kopsia</i>

Siew‐Huah Lim, Kooi‐Mow Sim, Zanariah Abdullah et al. · Journal of Natural Products · 2007 · 70 citations

New Indole Alkaloids, Medicinal Chemistry, Derivative (Chemistry) +15

Suppression of cancer cachexia by 20S,21-epoxy-resibufogenin-3-acetate—a novel nonpeptide IL-6 receptor antagonist

Akiko Enomoto, Mun‐Chual Rho, Akiko Fukami et al. · Biochemical and Biophysical Research Communications · 2004 · 48 citations

Il-6 Receptor Antagonist, Cancer Cachexia, Chemoprevention Strategy +8