title: A biologically active acid hydrolysis product of saxitoxin.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D006868:Hydrolysis; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D012530:Saxitoxin / Q000378:metabolism; D013055:Spectrophotometry, Infrared
chemical_list: D012530:Saxitoxin