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LN4504849

Coelenterazine400a , ≥98% , 70217-82-2

CAS NO.:70217-82-2

Empirical Formula: C26H21N3O

Molecular Weight: 391.46

MDL number: MFCD04114093

Pack Size Price Stock Quantity
500ug RMB868.00 In Stock
1mg RMB1568.00 In Stock
5mg RMB6920.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Boiling point: 551.4±60.0 °C(Predicted)
Density  1.20±0.1 g/cm3(Predicted)
solubility  Ethanol: 0.5 mg/ml *; Methanol: 0.5 mg/ml *
form  A crystalline solid
pka 6.84±0.40(Predicted)
color  Brown to dark brown
Appearance Solid Powder
Stability: Unstable in Solution
InChI InChI=1S/C26H21N3O/c30-26-23(17-20-12-6-2-7-13-20)28-25-22(16-19-10-4-1-5-11-19)27-24(18-29(25)26)21-14-8-3-9-15-21/h1-15,18,27H,16-17H2
InChIKey MWOYPGFRXPPBOX-UHFFFAOYSA-N
SMILES C12N=C(CC3=CC=CC=C3)C(=O)N1C=C(C1=CC=CC=C1)NC=2CC1=CC=CC=C1

Description and Uses

Coelenterazine 400a is a derivative of coelenterazine that produces chemiluminescence displayed by the Aequorin protein in the presence of Ca2+. It is used in BRET study as an indicator for intracelluar Ca2+.

Coelenterazine 400a is a chromophore that produces the chemiluminescence displayed by the Aequorin protein in the presence of Ca2+.

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