3-氰基-7-羟基香豆素 CAS 19088-73-4
英文名称：3-Cyano-7-hydroxycoumarin *CAS 19088-73-4*
产品参数
| Ex (nm) | 406 | Em (nm) | 450 |
| 分子量 | 187.15 | 溶剂 | DMSO |
| 存储条件 | 在零下15度以下保存, 避免光照 |
产品概述
产品基本信息
产品名称：3-氰基-7-羟基香豆素荧光参照标准
CAS：19088-73-4
储存条件：-20℃干燥
保质期：12个月
产品物理化学光谱特性
分子量：187.15
外观：黄色固体粉末
溶剂：DMSO
激发波长(nm)：406
发射波长(nm)：450
稀释溶液：它可以在pH 7.4-7.5的磷酸盐或Tris缓冲液中稀释。
产品介绍
3-氰基-7-羟基香豆素用作3-氰基-7-羟基香豆素基酶底物的校准标准。它具有pH依赖性荧光。
适用仪器
| 荧光酶标仪 | |
| Ex: | 408nm |
| Em： | 450nm |
| cutoff: | 420nm |
| 推荐孔板: | 纯黑色孔板 |
溶解方案(溶剂以说明书为准)
| 0.1 mg | 0.5 mg | 1 mg | 5 mg | 10 mg | |
| 1 mM | 534.331 µL | 2.672 mL | 5.343 mL | 26.717 mL | 53.433 mL |
| 5 mM | 106.866 µL | 534.331 µL | 1.069 mL | 5.343 mL | 10.687 mL |
| 10 mM | 53.433 µL | 267.165 µL | 534.331 µL | 2.672 mL | 5.343 mL |
参考文献
Characterization of asymmetric fluorogenic phosphonates as probes for developing organophosphorus hydrolases with broader stereoselectivity
Authors: Amitai G, Adani R, Limanovich O, Teitlboim S, Yishay S, Tveria L, Yacov G, Meshulam H, Raveh L.
Journal: Chem Biol Interact (2008): 249
Authors: Amitai G, Adani R, Limanovich O, Teitlboim S, Yishay S, Tveria L, Yacov G, Meshulam H, Raveh L.
Journal: Chem Biol Interact (2008): 249
Asymmetric fluorogenic organophosphates for the development of active organophosphate hydrolases with reversed stereoselectivity
Authors: Amitai G, Adani R, Yacov G, Yishay S, Teitlboim S, Tveria L, Limanovich O, Kushnir M, Meshulam H.
Journal: Toxicology (2007): 187
Authors: Amitai G, Adani R, Yacov G, Yishay S, Teitlboim S, Tveria L, Limanovich O, Kushnir M, Meshulam H.
Journal: Toxicology (2007): 187
Rapid determination of enzyme activities of recombinant human cytochromes P450, human liver microsomes and hepatocytes
Authors: Ghosal A, Hapangama N, Yuan Y, Lu X, Horne D, Patrick JE, Zbaida S.
Journal: Biopharm Drug Dispos (2003): 375
Authors: Ghosal A, Hapangama N, Yuan Y, Lu X, Horne D, Patrick JE, Zbaida S.
Journal: Biopharm Drug Dispos (2003): 375
