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7-羥基-4-甲基香豆素

貨號41存儲條件 在零下15度以下保存, 避免光照
規格1 g價格984
Ex (nm)360Em (nm)448
分子量176.17溶劑DMSO
產品詳細介紹


簡要概述

產品基本信息

貨號:41

產品名稱:7-羥基-4-甲基香豆素*熒光參照標準**CAS 90-33-5*

規格:1g

儲存條件:-15℃避光防潮

保質期:12個月

 

產品物理化學光譜特性

分子量:176.17

外觀:灰白色粉末

溶劑:DMSO

激發波長(nm):360

發射波長(nm):448

 

產品介紹

        該化合物用作基于7-羥基-4-甲基香豆素的酶底物的校準標準。 它具有pH依賴性熒光。

點擊查看光譜

 

適用儀器


熒光酶標儀  
使用模式: 底讀模式
推薦孔板: 黑色透明

 

參考文獻

Excited state properties of 7-hydroxy-4-methylcoumarin in the gas phase and in solution. A theoretical study
Authors: Georgieva I, Trendafilova N, Aquino A, Lischka H.
Journal: J Phys Chem A Mol Spectrosc Kinet Environ Gen Theory (2005): 11860

Novel thiocoumarins as inhibitors of TNF-alpha induced ICAM-1 expression on human umbilical vein endothelial cells (HUVECs) and microsomal lipid peroxidation
Authors: Kumar S, Singh BK, Kalra N, Kumar V, Kumar A, Prasad AK, Raj HG, Parmar VS, Ghosh B.
Journal: Bioorg Med Chem (2005): 1605

Measurement of enzyme kinetics using microscale steady-state kinetic analysis
Authors: Gleason NJ, Carbeck JD.
Journal: Langmuir (2004): 6374

Stability of the complexes of some lanthanides with coumarin derivatives. I. Cerium(III)-4-methyl-7-hydroxycoumarin
Authors: Kostova IP, Manolov, II, Radulova MK.
Journal: Acta Pharm (2004): 37

Crystal structure of 7,8-dihydroxy-4-methylcoumarin
Authors: Kurosaki H, Sharma RK, Otsuka M, Goto M.
Journal: Anal Sci (2003): 647

Structural requirements of hydroxylated coumarins for in vitro anti-Helicobacter pylori activity
Authors: Kawase M, Tanaka T, Sohara Y, Tani S, Sakagami H, Hauer H, Chatterjee SS.
Journal: In Vivo (2003): 509

Modifying rates of reductive elimination of leaving groups from indolequinone prodrugs: a key factor in controlling hypoxia-selective drug release
Authors: Everett SA, Swann E, Naylor MA, Stratford MR, Patel KB, Tian N, Newman RG, Vojnovic B, Moody CJ, Wardman P.
Journal: Biochem Pharmacol (2002): 1629

Synthesis and evaluation of novel fluorogenic substrates for the detection of bacterial beta-galactosidase
Authors: Chilvers KF, Perry JD, James AL, Reed RH.
Journal: J Appl Microbiol (2001): 1118

[Effects of 18 alpha-glycyrrhizic acid on rat liver cytochrome P450 isoenzymes and phase II transferase]
Authors: Yang J, Peng RX, Kong R, Yu JP.
Journal: Yao Xue Xue Bao (2001): 321

Antioxidative and prooxidative effects of coumarin derivatives on free radical initiated and photosensitized peroxidation of human low-density lipoprotein
Authors: Liu ZQ, Yu W, Liu ZL.
Journal: Chem Phys Lipids (1999): 125



說明書
7-羥基-4-甲基香豆素.pdf


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