BTC AM
货号:
20424-1mg 基本售价:
3668.0 元 规格:
1 mg
产品信息
概述货号 | 20424-1mg |
描述 | BTC AM is a cell-permeant acetoxy-methyl ester of BTC (Item No. 20423). As BTC AM enters cells, it is hydrolyzed by intracellular esterases to produce BTC. It exhibits a shift in excitation maximum from about 480 nm to 400 nm upon binding calcium, enabling ratiometric calcium measurements.1 Due to its high selectivity and low affinity for calcium (Kd = ~7 uM), BTC is often used for the quantitation of high intracellular calcium levels.2 |
性能供应商 | Cayman |
应用文献 |
1.Sabnis, R.W. Handbook of biological dyes and stains: Synthesis and industrial applications. (2010). 2.Hyrc, K.L.,Bownik, J.M. and Goldberg, M.P. Neuronal free calcium measurement using BTC/AM, a low affinity calcium indicator. Cell Calcium 24(3), 165-175 (1998).
|
运输条件 | Room temperature in continental US; may vary elsewhere |
存放说明 | -20 |
纯度 | ≥90% |
计算分子量 | 979.9 |
分子式 | C45H45N3O20S |
CAS号 | 176767-94-5 |
稳定性 | ≥ 2 years |
声明本官网所有报价均为常温或者蓝冰运输价格,如有产品需要干冰运输,需另外加收干冰运输费。 |