Figure 1From: Differential modulation of microglia superoxide anion and thromboxane B2 generation by the marine manzaminesThe chemical structures of manzamines A, B, C, D, E and F. Manzamines are indole-derived alkaloids isolated from the marine sponges Haliclona sp. [10], Amphimedon sp. [66] and Xestospongia sp. [10,67]. Molecular weights are respectively = 585.2, 550.8, 347.5, 591.3, 564.7, 580.8.Back to article page