腔肠素 Coelenterazine (ultra pure)
Cell viability dye
Colenterazine is useful for monitoring calcium in live cells and tissues, in reporter gene assays, for superoxide anion detection and in drug high-throughput screening applications. Coelenterazine is useful for reconstituting aequorin in cells that have been transfected with apo-aequorin cDNA. The aequorin *plex *prises a 22kDa apoaequorin protein, molecular oxygen and coelenterazine. In the presence of Ca(II), coelenterazine is oxidized to coelenteramide, yielding the release of carbon dioxide and blue light.
PRODUCT PROPERTIES
|
Alternative Name:
|
2-[(4-Hydroxyphenyl)methyl]-6-(4-hydroxyphenyl)-8-(phenylmethyl)-imidazo [1,2-a] pyrazin-3-(7H)-one
|
|
|
Solubility:
|
Soluble in 100% ethanol.
|
|
|
Long Term Storage:
|
-20°C
|
|
|
Use/Stability:
|
Store at -20°C, under nitrogen. Desiccation re*mended. Protect material from long-term exposure to light; may be exposed to light for short periods of time. This material is unstable in DMSO, DMF, dimethylacetamide and N-methylpyrrolidone. Coelenterazine solution in methanol showed <10% de*position when stored at room temperature in the dark for one month, and <2% de*position when stored at –20°C in the dark, under nitrogen.
|
|
|
Handling:
|
Keep cool and dry.
Protect from light. |
|
|
MW:
|
423.5
|
|
|
CAS:
|
55779-48-1
|
|
|
Purity:
|
≥90% (HPLC)
|
普华仕科技发展有限公司 --Puhuashi Technology Development Co., Ltd
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
索取产品详细资料，查询更多其它产品，
请致电：010-61242659、60211811，
写邮件至：sales@puhs-tech.*，
或进入我司网站***.puhs-tech.*首页“在线客服”“在线留言”系统，
我们的客服人员会尽快回复您。
客服QQ：1446645907、1747853905、2627176950、1826321165
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~