[1R-(1R,4aR,11R,12aS,13S,16aS,23R,24aS)]-eicosahydro-5H,17H-1,23:11,13-diethano-2H,14H-[1,11]dioxacycloeicosino[2,3-b:12,13-b1]dipyridine; XeC|Araguspongine E; Xestospongin C
Xestospongin C is a marine natural product which was first isolated from Pacific basin sponges, and noted to have vasodilatory properties. Xestospongin C antagonizes the calcium-releasing action of inositol-1,4,5-trisphosphate (IP3) at the receptor level. Inositol phosphates are important signal transduction messengers acting via IP3 receptors to promote the mobilization of Ca2+ from intracellular stores. Xestospongin C blocks the increase in intracellular calcium in vascular smooth muscle cells completely at a concentration of 25 uM. Xestospongin C also inhibits the sarcoplasmic reticulum Ca2+ ATPase pump at concentrations of 700 nM.
产品描述
An inositol-1,4,5-trisphosphate receptor antagonist; completely blocks the increase in intracellular calcium in vascular smooth muscle cells at a concentration of 25 uM
产品形式
A clear film
保存建议
建议您在收到Cayman Chemical品牌的Xestospongin C (1 mg)产品后置于-20度保存,产品有效期为365天.