Neopetrosins A–D and Haliclorensin D, Indole-C-Mannopyranosides and a Diamine Alkaloid Isolated from the South China Sea Marine Sponge Neopetrosia chaliniformis

Neopetrosins A–D and Haliclorensin D, Indole-C-Mannopyranosides and a Diamine Alkaloid Isolated from the South China Sea Marine Sponge Neopetrosia chaliniformis Uncommon Bis‐quinolizidine Alkaloids from the Hainan Sponge Neopetrosia chaliniformis Neopetrosiamine A, biologically active bis-piperidine alkaloid from the Caribbean sea sponge Neopetrosia proxima Neopetrosiamine A, biologically active bis-piperidine alkaloid from the Caribbean sea sponge Neopetrosia proxima Neopetrocyclamines A and B, Polycyclic Diamine Alkaloids from the Sponge <i>Neopetrosia</i> cf <i>exigua</i> Discovering manzamine-related alkaloids from sponge Neopetrosia proxima Haliclorensin, a Novel Diamino Alkaloid from the Marine Sponge <i>Haliclona </i><i>t</i><i>ulearensis</i> Haliclorensin, a Novel Diamino Alkaloid from the Marine Sponge <i>Haliclona </i><i>t</i><i>ulearensis</i> 9′-Epi-3β,3′β-dimethylxestospongin C, a New Macrocyclic Diamine Alkaloid from the Hainan SpongeNeopetrosia exigua Steroids and alkaloids from the South China Sea spongeAxinellasp.