Histamine, Free Base A potent vasodilator found in normal tissues and blood. Activates nitric oxide synthase. Formed by the decarboxylation of L-histidine. Activation of histamine H1 receptors leads to Ca2+ mobilization, whereas histamine H2 receptor activation stimulates adenylate cyclase activity in neurons. Stimulated time- and concentration-dependent increase in p38 and p42/p44 MAP kinases in DDT(1) MF2 cells. 产品信息 Form White solid Molar mass 111.2 Protect from Light 是的 Hygrocopic 是的 Packaged under inert gas 是的 Purity ≥97% by TLC Solubility H2O Chemical formula C5H9N3 RTECS MS1050000 CAS number 51-45-6 Merck USA index 14, 4719 商店和运输信息 Storage +2°C to +8°C Ship Ambient Temperature Only Harmful
