CAS 55779-48-1
:Coelentérazine
Description :
Coelentérazine est un composé bioluminescent que l'on trouve principalement dans divers organismes marins, y compris certaines espèces de méduses et de créatures des profondeurs. Il est classé comme une luciférine, un type de molécule émettrice de lumière qui subit une réaction chimique en présence d'oxygène, catalysée par l'enzyme luciférase, pour produire de la lumière. Coelentérazine a une formule moléculaire qui comprend du carbone, de l'hydrogène, de l'azote et de l'oxygène, contribuant à ses propriétés uniques. Ce composé est remarquable pour son rôle dans la bioluminescence, qui remplit diverses fonctions écologiques telles que la prédation, la communication et le camouflage. En plus de sa présence naturelle, Coelentérazine est utilisé dans des environnements de laboratoire pour des essais bioluminescents et des techniques d'imagerie, ce qui le rend précieux dans la recherche biologique. Sa capacité à émettre de la lumière lors de réactions avec des enzymes spécifiques en fait un outil utile en biologie moléculaire et en biochimie. Le composé est également d'un grand intérêt dans l'étude de la biologie marine et le développement de biosenseurs.
Formule :C26H21N3O3
InChI :InChI=1S/C26H21N3O3/c30-20-10-6-18(7-11-20)15-23-26(32)29-16-24(19-8-12-21(31)13-9-19)27-22(25(29)28-23)14-17-4-2-1-3-5-17/h1-13,16,27,30-31H,14-15H2
Code InChI :InChIKey=YHIPILPTUVMWQT-UHFFFAOYSA-N
SMILES :C(C1=C2N(C=C(N1)C3=CC=C(O)C=C3)C(=O)C(CC4=CC=C(O)C=C4)=N2)C5=CC=CC=C5
Synonymes :- 2-[(4-Hydroxyphenyl)Methyl]-6-(4-Hydroxyphenyl)-8-(Phenylmethyl)-Imdazo[1,2-A]Pyrazin-3-(7H)-One
- 6-(4-Hydroxyphenyl)-2-[(4-hydroxyphenyl)methyl]-8-(phenylmethyl)imidazo[1,2-a]pyrazin-3(7H)-one
- 8-Benzyl-2-(4-Hydroxybenzyl)-6-(4-Hydroxyphenyl)Imidazo[1,2-A]Pyrazin-3(7H)-One
- Coelenterazin
- Coelenterazine
- Coelenterazine luciferin
- Coelenterazine ntv
- Imidazo[1,2-a]pyrazin-3(7H)-one, 6-(4-hydroxyphenyl)-2-[(4-hydroxyphenyl)methyl]-8-(phenylmethyl)-
- Luciferin
- Luciferin (Oplophorus)
- NanoFuel
- Native coelenterazine
- Preluciferin
- Preluciferin (Watasenia)
- Voir plus de synonymes
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11 produits concernés.
Coelenterazine, native, Aequorea sp.
CAS :<p>Coelenterazine, native, Aequorea sp.</p>Formule :C26H21N3O3Masse moléculaire :423.468-benzyl-6-(4-hydroxyphenyl)-2-[(4-hydroxyphenyl)methyl]-7H-imidazo[1,2-a]pyrazin-3-one
CAS :Formule :C26H21N3O3Degré de pureté :98%Couleur et forme :SolidMasse moléculaire :423.4632Coelenterazine
CAS :CoelenterazineFormule :C26H21N3O3Couleur et forme : yellow to brown crystalline powderMasse moléculaire :423.46g/molCoelenterazine
CAS :Formule :C26H21N3O3Degré de pureté :≥ 95.0%Couleur et forme :Yellow to brown solidMasse moléculaire :423.46Coelenterazine
CAS :<p>Coelenterazine is a superoxide anion-sensitive chemiluminescent probe.Cost-effective and quality-assured.</p>Formule :C26H21N3O3Degré de pureté :97.05% - 99.02%Couleur et forme :Yellow SolidMasse moléculaire :423.46Coelenterazine - lyopholised
CAS :<p>Coelenterazine is a bio-luminescent substrate of luciferases such as Renilla luciferase (Rluc) and Gaussia luciferase (Gluc). The main applications of Coelenterazine are monitoring of reporter genes and chemiluminescence-based methods for Calcium detection. The substrate is also used in bioluminescence resonance energy transfer (BRET), ELISA, HTS and chemiluminescent detection of superoxide anion and peroxynitritein cells or tissues. About this grade Coelenterazine, native, dried (C-7002): in order to provide milligram and sub-milligram quantities of native Coelenterazine we pre-dissolve the substance; defined amounts of Coelenterazine are subsequently dried under nitrogen in individual vials. Coelenterazine, native, dried is identical in quality and chemistry to our product Coelenterazine, native which is provided as a powder.<br>Information to the user: since Coelenterazine is sensitive to oxygen, degas your solvents for stock solutions, if possible. To dissolve Coelenterazine, native, dried please proceed as follows. 1) Add the appropriate amount of solvent. If possible through the septum using a needle. Otherwise open the cap with pliers. 2) Vortex the closed vial briefly to completely dissolve the content of the vial. 3) Take out the solution, if possible with a needle through the septum.</p>Formule :C26H21N3O3Degré de pureté :Min. 95 Area-%Masse moléculaire :423.48 g/molCoelenterazine, native
CAS :<p>Coelenterazine is the substrate for the enzymes Renilla luciferase, Gaussia luciferase and other luciferase enzymes. Marine organisms like squids, shrimps, fish and jellyfish use coelenterazine to produce spectacular bioluminescence (in analogy with insects which utilize firefly luciferine). Today, coelenterazine is used in numerous applications like immunoassays, ELISA, monitoring of reporter genes, chemiluminescence detection of superoxide anion and peroxynitritein cells or tissues. The substrate is also used in bioluminescence resonance energy transfer (BRET), HTS and protein based methods for Calcium detection. The isolation and structure determination of coelenterazine was reported independently by two different groups in the seventies who discovered the molecule in sea pansy (Renilla reniformis) and in the cnidarian Aequorea victoria, respectively. Interestingly it was also found that the luminescent jellyfish Aequorea victoria does not produce coelenterazine itself but it rather assimilates it through ingestion of small preys like shrimps and copepods.<br>This product Coelenterazine, native, which is provided as a powder, is identical in quality and chemistry to our product Coelenterazine, native, dried.</p>Formule :C26H21N3O3Degré de pureté :Min. 95 Area-%Masse moléculaire :423.48 g/molCoelenterazine Native (CLZN) ex. Aequorea Sp., 95%
CAS :Formule :C26H21N3O3Degré de pureté :min 95% by TLCCouleur et forme :Slightly brownish yellow to yellow orange, Crystalline powderMasse moléculaire :423.46Coelenterazine, native
CAS :Produit contrôlé<p>Applications Coelenterazine is a luminophore of the aequorin complex which is oxidized by oxygen to illuminate at 465nm when Ca2+ binds to the complex. Used to measure Ca2+ concentration in cells with high sensitivity an dlarge dynamic range.<br>References Fluck, R.A., et al.: J. Cell Biol., 115, 1259 (1991), Jones, K., et al.: Trends Biotechnol., 17, 477 (1999), Dubuisson, M.L., et al.: Biochem. Pharmacol., 60, 471 (2000)<br></p>Formule :C26H21N3O3Couleur et forme :NeatMasse moléculaire :423.46









