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BTC AM
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
BTC AM图片
CAS NO:176767-94-5
包装:1mg
市场价:4158元

产品介绍
BTC AM 是一种低亲和力钙指示剂。
Cas No.176767-94-5
Canonical SMILESO=C(C(C1=NC2=C(C=CC=C2)S1)=C3)OC4=C3C=C(OCCOC5=C(N(CC(OCOC(C)=O)=O)CC(OCOC(C)=O)=O)C=CC(C)=C5)C(N(CC(OCOC(C)=O)=O)CC(OCOC(C)=O)=O)=C4
分子式C45H45N3O20S
分子量979.9
溶解度Soluble in DMSO
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

BTC AM is a cell-permeable acetoxy-methyl ester of BTC . As BTC AM enters cells, it is hydrolyzed by intracellular esterases to produce BTC. BTC is a low affinity calcium indicator (Kd = 7-26 µM) that displays excitation/emission spectra of 401/529 nm, respectively. It exhibits a shift in the excitation maximum from approximately 480 to 401 nm upon calcium binding, enabling determination of ratiometric calcium measurements. BTC is suitable for detecting elevated calcium levels associated with activation of smooth muscle, neurons, and intracellular calcium stores.