Name | D-Luciferin Sodium Salt |
Synonyms | D-LUCIFERIN SODIUM SALT D-Luciferin Sodium Salt D-Luciferin, Monosodium Salt D-LUCIFERIN, MONOSODIUM SALT Firefly Luciferin Sodium Salt FIREFLY LUCIFERIN SODIUM SALT D-LUCIFERIN SODIUM SALT MONOHYDRATE D-Luciferin Sodium Salt Monohydrate D(-)-LUCIFERIN SODIUM SALT MONOHYDRATE D(-)-Luciferin Sodium Salt Monohydrate Firefly Luciferin Monosodium Salt Monohydrate FIREFLY LUCIFERIN MONOSODIUM SALT MONOHYDRATE (4S)-2-(6-oxo-1,3-benzothiazol-2(6H)-ylidene)-1,3-thiazolidine-4-carboxylate (S)-2-(6-Hydroxy-2-Benzothiazolyl)-2-Thiazoline-4-Carboxylic Acid Sodium Salt (S)-2-(6-HYDROXY-2-BENZOTHIAZOLYL)-2-THIAZOLINE-4-CARBOXYLIC ACID SODIUM SALT D-(-)-2-[6'-HYDROXY-2'-BENZOTHIAZOLYL]DELTA-THIAZOLINE-4-CARBOXYLIC ACID SODIUM SALT D-(-)-2-[6'-Hydroxy-2'-Benzothiazolyl]Delta-Thiazoline-4-Carboxylic Acid Sodium Salt |
CAS | 103404-75-7 |
EINECS | 600-430-4 |
InChI | InChI=1/C11H8N2O3S2/c14-5-1-2-6-8(3-5)18-10(12-6)9-13-7(4-17-9)11(15)16/h1-3,7,13H,4H2,(H,15,16)/p-1/t7-/m1/s1 |
Molecular Formula | C11H7N2NaO3S2 |
Molar Mass | 302.3 |
Boling Point | 473.7°C at 760 mmHg |
Flash Point | 240.3°C |
Solubility | Soluble in water (10 mg/ml), ethanol (~0.25 mg/ml), DMSO (~10 mg/ml), DMF (~16.7 mg/ml) |
Vapor Presure | 2.78E-10mmHg at 25°C |
Appearance | Yellow powder |
Color | Yellow |
Storage Condition | -20°C |
MDL | MFCD00044938 |
Physical and Chemical Properties | Solubility: H2O: soluble storage conditions:? 20℃ WGK Germany:3 |
Use | A substrate that produces bioluminescence upon oxidation by the enzyme luciferase.Substrate for firefly luciferase with a Km of approx 2 μM. |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-21-23 |
HS Code | 29349990 |
Reference Show more | 1. [IF=4.24] Lin Feng et al."Effects of different processing methods on bioactive substances and antioxidation properties of Lycium barbarum (goji berry) from China."Food Biosci. 2021 Aug;42:101048 |
introduction | D-fluorescein sodium is a hygroscopic orange-red powder, which is yellow and has yellow-green fluorescence when dissolved in water, and the fluorescence disappears when acid is added. It reappears when it reaches neutral or alkaline solution. |
application | d-sodium insect fluorescein can be used as an indicator to confirm the source of groundwater, determine the approximate volume of water flowing out of cracks, find sources of drinking water, study the penetration of industrial wastewater to soil and act as an indicator of corneal trauma. |
Preparation | In the presence of zinc chloride or sulfuric acid, resorcinol is condensed with phthalic anhydride and then converted into sodium salt. |
Biological activity | D-Luciferin (D-(-)-Luciferin, Firefly luciferin) sodium salt is a natural substrate for luciferase, which can catalyze bioluminescent insects to produce light. |
Uses | Imaging analysis of in vivo/in vitro expression of uc marker gene and luciferase-fusion gene in living cells, tissues or organisms; 2) Widely used in reporter gene analysis, immunoassay and ATP fluorescence hygiene monitoring analysis A heterocyclic luminescent compound, a natural ligand for luciferase to detect cell activity, it can catalyze bioluminescent insects to produce typical yellow-green light. |