S961 acetate
分子量:4802.12 (free acid)
分子式:C211H295N55O71S2.xC2H4O2
三字母:Gly-Ser-Leu-Asp-Glu-Ser-Phe-Tyr-Asp-Trp-Phe-Glu-Arg-Gln-Leu-Gly-Gly-Gly-Ser-Gly-Gly-Ser-Ser-Leu-Glu-Glu-Glu-Trp-Ala-Gln-Ile-Gln-Cys-Glu-Val-Trp-Gly-Arg-Gly-Cys-Pro-Ser-Tyr (Disulfide bridge: Cys33-Cys40)
單字母:GSLDESFYDWFERQLGGGSGGSSLEEEWAQIQCEVWGRGCPSY (Disulfide bridge: Cys33-Cys40)
產(chǎn)品描述:
S961 acetate 是一種高親和力的胰島素受體 (insulin receptor, IR) 拮抗劑,對(duì) HIR-A,HIR-B 和人胰島素樣生長(zhǎng)因子 I 受體 (HIGF-IR) 的 IC50 分別為 0.048,0.027 和 630 nM。
體外研究:
S961 also shows high-affinity to Rat IR and Pig IR with IC50s of 0.056 nM and 0.084 nM in PEG-assay, respectively。