| CAS: | 55779-48-1 | |
| 分子式: | C26H21N3O3 | |
| 分子量: | 423.4632 | |
| 沸点: | 641.4℃ at 760 mmHg | |
| 英文名称: |
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| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |||||||||||||||||||||||||||||||||||||||||||||
| C873581 | MACKLIN | 天然腔肠素 | 95% | 956元/1mg; 2125元/5mg; 7355元/25mg; 14710元/100mg; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||||
储存：-20℃ 状态：棕色黄色固体 | |||||||||||||||||||||||||||||||||||||||||||||||||
| C766688 | MACKLIN | 天然腔肠素 | 10mM in DMSO | 999元/1ml; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||||
储存：-20℃, 干燥, 避光 | |||||||||||||||||||||||||||||||||||||||||||||||||
| 181289 | J&K | Coelenterazine | 95% | 1881元/1MG; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||||
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| C2230 | Sigma-Aldrich | Coelenterazine, native | solid | 2397.92元/50 μG; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||||
产品说明 一般描述 腔肠素是萤光素分子，可被多种萤光素酶利用，如 海肾属、刺虾属 和绿叶水母中存在的荧光素酶。 应用 天然腔肠素用于：
生化/生理作用 当 Ca 2 + 与复合物结合时，水母发光蛋白复合物的发光基团被氧气氧化并在 465 nm 处发光；用于测量细胞内 Ca 2 + 浓度，灵敏度高，动态范围大。 注意 避免光照 基本信息
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| 233900 | Sigma-Aldrich | Coelenterazine-CAS 122384-88-7-Calbiochem | A cell-permeable aequorin luminophore that acts as a very sensitive and specific chemiluminescence probe of the superoxide anion. | 3897.31元/250 μG; | 咨询 | ||||||||||||||||||||||||||||||||||||||||||||
产品说明 一般描述 Coelenterazine (CTZ), a small prosthetic group, is a luciferin or light-producing compound present in luminous marine organisms. The imidazopyrazinone ring in CTZ is responsible for its luminous properties. This chemiluminescent dye is soluble in methanol and poorly soluble in water. CTZ can be oxidized with the help of bovine serum albumin (BSA) and several other luciferases. 应用 Coelenterazine - CAS 122384-88-7 – Calbiochem may be used:
包装 250 μg in Plastic ampoule 生化/生理作用 Coelenterazine (CTZ) is a cell-permeable aequorin luminophore that acts as a very sensitive and specific chemiluminescence probe of the superoxide anion. It can also be used for detecting changes in intracellular Ca2+ in cells that have been transfected with apoaequorin cDNA. CTZ functions as a powerful antioxidant. It serves as a substrate for multidrug resistance protein 1 (MDR1) P-glycoprotein (ATP-binding cassette sub-family B member 1 (ABCB1)/Pgp) and can bind with apoaequorin to form the active aequorin complex. It can be mainly used to quantify the formation of superoxide in neutrophils. 警告 Toxicity: Standard Handling (A) 法律信息 CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany 基本信息
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