MSI-1701 is an analogue of MSI-1436 which can control weight gain and blood glucose level extracted from patent US 7410959 B1.
Analogues that differ from MSI-1436 at only a single stereocenter, such as MSI-1701 (the polyamine at C-3) or MSI-1777 (the methyl at C-20) exhibit significantly reduced activity, while MSI-1673 (the OH at C-7) is completely inactive[1].