Coelenterazine
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- $45 - $14697
- Product name: Coelenterazine
- CAS: 55779-48-1
- MF: C26H21N3O3
- MW: 423.46
- EINECS:
- MDL Number:MFCD00467176
- Synonyms:8-BENZYL-2-(4-HYDROXYBENZYL)-6-(4-HYDROXYPHENYL)IMIDAZO[1,2-A]PYRAZIN-3(7H)-ONE;2-[(4-HYDROXYPHENYL)METHYL]-6-(4-HYDROXYPHENYL)-8-(PHENYLMETHYL)-IMDAZO[1,2-A]PYRAZIN-3-(7H)-ONE;Coelenteramine
2-[(4-Hydroxyphenyl)methyl]-6-(4-hydroxyphenyl)-8-(phenylmethyl)-imdazo[1,2-a]pyrazin-3-(7H)-one;Imidazo[1,2-a]pyrazin-3(7H)-one,6-(4-hydroxyphenyl)-2-[(4-hydroxyphenyl)methyl]-8-(phenylmethyl)-;Oplophorus luciferin;
2-(p-Hydroxybenzyl)-6-(p-hydroxyphenyl)-8-benzyl-imidazo[1,2-a]pyrazin-3-(7 H)-one;Coelenterazin;Luciferin (oplophorus)
57 prices
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Brand
- A2B
- ACHEMBLOCK
- AHH
- Ambeed
- American Custom Chemicals Corporation
- ApexBio Technology
- Apolloscientific
- Biosynth
- Cayman Chemical
- ChemScene
- Crysdot
- DC Chemicals
- Medical Isotopes, Inc.
- Sigma-Aldrich
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 50μg
- 250μg
- 500μg
- 500ug
- 1mg
- 0.001g
- 2mg
- 5mg
- 10mg
- 25MG
- 50mg
- 100MG
- 250mg
- 500mg
- 1g
- ManufacturerA2B
- Product numberAI52503
- Product descriptionCoelenterazine 98%
- Packaging1mg
- Price$55
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI52503
- Product descriptionCoelenterazine 98%
- Packaging5mg
- Price$201
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAI52503
- Product descriptionCoelenterazine 98%
- Packaging10mg
- Price$302
- Updated2026-05-25
- Buy
- ManufacturerACHEMBLOCK
- Product numberM22578
- Product descriptionCoelenterazine 98%
- Packaging5MG
- Price$365
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberM22578
- Product descriptionCoelenterazine 98%
- Packaging25MG
- Price$825
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberM22578
- Product descriptionCoelenterazine 98%
- Packaging100MG
- Price$1575
- Updated2026-05-27
- Buy
- ManufacturerAHH
- Product numberMT-06814
- Product descriptionCoelenteramine 98%
- Packaging0.001g
- Price$778
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-06814
- Product descriptionCoelenteramine 97%
- Packaging0.001g
- Price$778
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-06814
- Product descriptionCoelenteramine 97%
- Packaging0.001g
- Price$778
- Updated2026-05-26
- Buy
- ManufacturerAmbeed
- Product numberA544127
- Product descriptionCoelenterazine 97%
- Packaging25mg
- Price$564
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA544127
- Product descriptionCoelenterazine 97%
- Packaging100mg
- Price$1836
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA544127
- Product descriptionCoelenterazine 97%
- Packaging1g
- Price$14697
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA544127
- Product descriptionCoelenterazine 97%
- Packaging10mg
- Price$270
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA544127
- Product descriptionCoelenterazine 97%
- Packaging1mg
- Price$49
- Updated2021-12-16
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- ManufacturerAmbeed
- Product numberA544127
- Product descriptionCoelenterazine 97%
- Packaging2mg
- Price$84
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA544127
- Product descriptionCoelenterazine 97%
- Packaging5mg
- Price$189
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AI52503 | Coelenterazine 98% | 1mg | $55 | 2026-05-25 | Buy |
| A2B | AI52503 | Coelenterazine 98% | 5mg | $201 | 2026-05-25 | Buy |
| A2B | AI52503 | Coelenterazine 98% | 10mg | $302 | 2026-05-25 | Buy |
| ACHEMBLOCK | M22578 | Coelenterazine 98% | 5MG | $365 | 2026-05-27 | Buy |
| ACHEMBLOCK | M22578 | Coelenterazine 98% | 25MG | $825 | 2026-05-27 | Buy |
| ACHEMBLOCK | M22578 | Coelenterazine 98% | 100MG | $1575 | 2026-05-27 | Buy |
| AHH | MT-06814 | Coelenteramine 98% | 0.001g | $778 | 2021-12-16 | Buy |
| AHH | MT-06814 | Coelenteramine 97% | 0.001g | $778 | 2026-05-25 | Buy |
| AHH | MT-06814 | Coelenteramine 97% | 0.001g | $778 | 2026-05-26 | Buy |
| Ambeed | A544127 | Coelenterazine 97% | 25mg | $564 | 2021-12-16 | Buy |
| Ambeed | A544127 | Coelenterazine 97% | 100mg | $1836 | 2021-12-16 | Buy |
| Ambeed | A544127 | Coelenterazine 97% | 1g | $14697 | 2021-12-16 | Buy |
| Ambeed | A544127 | Coelenterazine 97% | 10mg | $270 | 2021-12-16 | Buy |
| Ambeed | A544127 | Coelenterazine 97% | 1mg | $49 | 2021-12-16 | Buy |
| Ambeed | A544127 | Coelenterazine 97% | 2mg | $84 | 2021-12-16 | Buy |
| Ambeed | A544127 | Coelenterazine 97% | 5mg | $189 | 2021-12-16 | Buy |
Properties
Melting point :176–181 ℃ (decompose)
Boiling point :641.4±65.0 °C(Predicted)
Density :1.32±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :methanol and ethanol: soluble
form :solid
pka :9.91±0.15(Predicted)
color :yellow
Sensitive :Moisture & Light Sensitive
λmax :429nm
Biological Applications :Calciumindicator; detecting luciferase,protease,gene expression,nucleic acids,proteins,stem cells,quantum dot conjugates,superoxide; tracing protein dynamics; as a substrate for luciferase,alka
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
InChIKey :YHIPILPTUVMWQT-UHFFFAOYSA-N
SMILES :C12N=C(CC3=CC=C(O)C=C3)C(=O)N1C=C(C1=CC=C(O)C=C1)NC=2CC1=CC=CC=C1
CAS DataBase Reference :55779-48-1(CAS DataBase Reference)
Boiling point :641.4±65.0 °C(Predicted)
Density :1.32±0.1 g/cm3(Predicted)
storage temp. :-20°C
solubility :methanol and ethanol: soluble
form :solid
pka :9.91±0.15(Predicted)
color :yellow
Sensitive :Moisture & Light Sensitive
λmax :429nm
Biological Applications :Calciumindicator; detecting luciferase,protease,gene expression,nucleic acids,proteins,stem cells,quantum dot conjugates,superoxide; tracing protein dynamics; as a substrate for luciferase,alka
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
InChIKey :YHIPILPTUVMWQT-UHFFFAOYSA-N
SMILES :C12N=C(CC3=CC=C(O)C=C3)C(=O)N1C=C(C1=CC=C(O)C=C1)NC=2CC1=CC=CC=C1
CAS DataBase Reference :55779-48-1(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Coelenterazine is a luciferin, a light-emitting biomolecule that serves as a substrate for luciferases or as a constituent of photoproteins, including aequorin. The oxidation of coelenterazine to coelenteramide is accompanied by emission of blue light (emission maximum, 460-470 nm). Luciferase-mediated oxidation of coelenterazine or a derivative is used as an energy donor, typically to a form of green or yellow fluorescent protein, in bioluminescent resonance energy transfer studies. Alternatively, the calcium-mediated release of coelenterazine from aequorin, followed by non-enzymatic oxidation of this compound, results in bioluminescence. As light emission depends on both calcium and cellular redox status, this reaction is used to non-fluorescently detect changes in calcium level and redox status.Related product price
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