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经验公式(希尔记法):
C25H25N3O2
化学文摘社编号:
分子量:
399.48
UNSPSC Code:
12352204
PubChem Substance ID:
NACRES:
NA.83
MDL number:
产品名称
Coelenterazine hcp, solid
SMILES string
Oc1ccc(cc1)C2=CN3C(=O)C(Cc4ccccc4)=NC3=C(CC5CCCC5)N2
InChI key
YEGCUOQUFAXCMK-UHFFFAOYSA-N
InChI
1S/C25H25N3O2/c29-20-12-10-19(11-13-20)23-16-28-24(21(26-23)14-17-8-4-5-9-17)27-22(25(28)30)15-18-6-2-1-3-7-18/h1-3,6-7,10-13,16-17,26,29H,4-5,8-9,14-15H2
assay
≥95% (HPLC)
form
solid
solubility
methanol: 1 mg/mL, clear, yellow to orange
storage temp.
−20°C
Quality Level
General description
Coelenterazine hcp is a semisynthetic analog of coelenterazine.
Application
Coelenterazine hcp has been used:
- as a component of coelenterazine reagent in the reporter assay
- in the purification of Renilla luciferase-labeled Annexin V
- in evaluating the activity of aequorin in Escherichia coli
Biochem/physiol Actions
Coelenterazine hcp has 190 times higher luminescence intensity than native coelenterazine and a faster response time than native coelenterazine.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Sarah E Webb et al.
Molecular reproduction and development, 82(7-8), 563-586 (2014-01-03)
In this review, we take a retrospective look at the discovery and utilization of the Ca(2+) -sensitive bioluminescent protein complex, aequorin. We do consider the contribution it has made to our understanding of the natural phenomenon of bioluminescence, but it
Yao Cheng et al.
Plant & cell physiology, 59(5), 978-988 (2018-02-13)
Seed germination is sensitive to salt stress. ABA and Ca2+ are involved in the regulation of seed germination under salt stress. Ca2+ influx mediated by glutamate receptors (GLRs) plays important roles in many physiological processes in plants. Here, we investigated
Mehdi Zeinoddini et al.
Photochemistry and photobiology, 86(5), 1071-1075 (2010-07-29)
An aequorin-based Escherichia coli strain JM109 biosensor was constructed and characterized for its potential to detect toluene and related compounds in aqueous solutions. The biosensor was constructed based on a PGL2 plasmid carrying the lower pathway promoter (Pu) of the
Mahboobeh Nazari et al.
The Analyst, 137(21), 5062-5070 (2012-09-25)
The Ca(2+)-dependent binding of Annexin V to phosphatidylserine on cell surfaces is a reliable marker for apoptosis that is widely used in flow cytometry based apoptosis assays. In this paper, we report a new class of Annexin V-based probes for
Hui Zhao et al.
Molecular imaging, 3(1), 43-54 (2004-05-15)
In vivo imaging of bioluminescent reporters relies on expression of light-emitting enzymes, luciferases, and delivery of chemical substrates to expressing cells. Coelenterazine (CLZN) is the substrate for a group of bioluminescent enzymes obtained from marine organisms. At present, there are
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