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CAY10731
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。
CAY10731图片
CAS NO:2119597-33-8
包装与价格：
包装价格(元)
1mg电议
5mg电议
10mg电议
25mg电议

产品介绍
CAY10731 (compound 3) 是一种用于检测硫化氢 (H2S) 的高选择性荧光探针。
Cas No.2119597-33-8
化学名carbonic acid, 2-bromoethyl 6'-methoxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3'-yl ester
Canonical SMILESCOC(C=C1)=CC2=C1C3(C(C=CC=C4)=C4C(O3)=O)C(C=CC(OC(OCCBr)=O)=C5)=C5O2
分子式C24H17BrO7
分子量497.3
溶解度30mg/mL in DMSO, or in DMF
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

CAY10731 is a fluorescent probe for hydrogen sulfide (H2S).[1] Upon reaction with H2S, fluorescein (FITC) is released and its fluorescence can be used to detect H2S. FITC displays excitation/emission maxima of 485/535 nm, respectively. CAY10731 is selective for H2S over glutathione (GSH), cysteine, H2O3-, SO3-, and H2O2 as well as tBuO and OH radicals. It has been used to detect H2S in rat hippocampal slices and nematodes.

Reference:
[1]. Reja, S.I., Sharma, N., Gupta, M., et al. A highly selective fluorescent probe for detection of hydrogen sulfide in living systems: In vitro and in vivo applications. Chemistry 23(41), 9872-9878 (2017).