CAS 115144-35-9

D-LUCIFERIN POTASSIUM SALT

Description:

D-Luciferin potassium salt is a bioluminescent compound commonly used in biological and biochemical research. It is the potassium salt form of D-luciferin, which is a substrate for the enzyme luciferase, facilitating light emission in bioluminescent reactions. This compound is characterized by its ability to emit light when oxidized in the presence of oxygen and luciferase, making it valuable for applications such as in vivo imaging, gene expression studies, and monitoring cellular processes. D-Luciferin potassium salt is typically soluble in aqueous solutions, allowing for easy incorporation into various experimental setups. Its biocompatibility and low toxicity further enhance its utility in live-cell imaging and other biological assays. The compound is often used in conjunction with luciferase reporter systems to study gene expression and cellular activity, providing a sensitive and non-invasive method for detecting biological processes. Overall, D-luciferin potassium salt is a crucial tool in molecular biology and biochemistry, enabling researchers to explore complex biological phenomena through luminescence.

Formula: C₁₁H₇KN₂O₃S₂

InChI: InChI=1/C11H8N2O3S2.K/c14-5-1-2-6-8(3-5)18-10(12-6)9-13-7(4-17-9)11(15)16;/h1-3,7,14H,4H2,(H,15,16);/q;+1/p-1/t7-;/m1./s1

SMILES: c1cc2c(cc1O)sc(C1=NC(CS1)C(=O)O)n2.K

Synonyms:

• D-(-)-2-[6'-Hydroxy-2'-Benzothiazolyl]Delta-Thiazoline-4-Carboxylic Acid Potassium Salt
• D-Luciferin Firefly, Potassium Salt
• D-Luciferin, Monopotassium Salt
• Beetle Luciferin, Potassium Salt
• 4,5-Dihydro-2-(6-Hydroxy-2-Benzothiazolyl)-4-Thiazolecarboxylic Acid Potassium Salt
• D -Luciferin Synthetic Potassium Salt
• D-Luciferenpotassiumsalt
• potassium (4S)-2-(6-hydroxy-1,3-benzothiazol-2-yl)-4,5-dihydro-1,3-thiazole-4-carboxylate

4-Thiazolecarboxylic acid, 4,5-dihydro-2-(6-hydroxy-2-benzothiazolyl)-, potassium salt (1:1), (4S)-

CAS: 115144-35-9

Formula: C₁₁H₇KN₂O₃S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 318.4132

Ref: IN-DA000GCD

D-Luciferin potassium salt

CAS: 115144-35-9

D-Luciferin potassium salt

Formula: C₁₁H₇N₂O₃S₂·K

Purity: 97% (nmr) (Typical Value in Batch COA)

Color and Shape: yellow-green solid

Molecular weight: 318.41g/mol

Ref: 54-BIL1800

D-Luciferin potassium

CAS: 115144-35-9

D-Luciferin potassium

Purity: ≥98%

Molecular weight: 318.41g/mol

Ref: 54-BUP15746

D-Luciferin potassium

CAS: 115144-35-9

D-Luciferin potassium (D-Luciferin K Salt) is a popular bioluminescent substrate of luciferase in the presence of ATP.

Formula: C₁₁H₇KN₂O₃S₂

Purity: 98.00% - >99.99%

Color and Shape: Solid

Molecular weight: 318.41

Ref: TM-T4139

D-Luciferin potassium salt

CAS: 115144-35-9

Formula: C₁₁H₇KN₂O₃S₂

Purity: (HPLC) ≥ 95.0%

Color and Shape: Light yellow solid

Molecular weight: 318.41

Ref: 7W-GW9100

D-Luciferin Firefly, potassium salt

CAS: 115144-35-9

Water soluble substrate for firefly luciferase. Used for imaging the expression of the LUC marker gene and luciferase-fusion conjugates in living cells, tissues and organisms. Extensively utilized in reporter gene assays, immunoassays and hygiene monitoring.

Formula: C₁₁H₇KN₂O₃S₂

Purity: Min. 99.0 Area-%

Molecular weight: 318.42 g/mol

Ref: 3D-L-8220

D-Luciferin Firefly, potassium salt - endotoxin free

CAS: 115144-35-9

Water soluble substrate for firefly luciferase. Used for imaging the expression of the LUC marker gene and luciferase-fusion conjugates in living cells, tissues and organisms. Extensively utilized in reporter gene assays, immunoassays and hygiene monitoring. Endotoxin free product.

Formula: C₁₁H₇KN₂O₃S₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 318.42 g/mol

Ref: 3D-EL175433

D-Luciferin Potassium Salt ex. Firefly, 99%

CAS: 115144-35-9

Formula: C₁₁H₇KN₂O₃S₂

Purity: min. 99%

Color and Shape: Yellow, Powder

Molecular weight: 318.42

Ref: SR-58891

Potassium (S)-2-(6-hydroxybenzo[d]thiazol-2-yl)-4,5-dihydrothiazole-4-carboxylate

CAS: 115144-35-9

Formula: C₁₁H₇KN₂O₃S₂

Purity: 95%

Color and Shape: Solid, Yellow powder

Molecular weight: 318.41

Ref: 10-F219106

D-Luciferin Firefly, potassium salt

CAS: 115144-35-9

Water soluble substrate for firefly luciferase. Used for imaging the expression of the LUC marker gene and luciferase-fusion conjugates in living cells, tissues and organisms. Extensively utilized in reporter gene assays, immunoassays and hygiene monitoring. Endotoxin free product.

Formula: C₁₁H₇KN₂O₃S₂

Purity: Min. 98 Area-%

Color and Shape: Slightly Yellow Powder

Molecular weight: 318.41 g/mol

Ref: 3D-FL08608

D-Luciferin Firefly, potassium salt - white

CAS: 115144-35-9

Water soluble substrate for firefly luciferase. Used for imaging the expression of the LUC marker gene and luciferase-fusion conjugates in living cells, tissues and organisms. Extensively utilized in reporter gene assays, immunoassays and hygiene monitoring. Endotoxin free product.

Formula: C₁₁H₇KN₂O₃S₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 318.42 g/mol

Ref: 3D-EL175434