D-Luciferin, Potassium Salt
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Catalog number
7903-10G
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Price
Please ask
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Size
10 g
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Alternative_name
(S)-2-(6-Hydroxy-2-benzothiazolyl)-2-thiazoline-4-carboxylic acid potassium salt, 4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-4-thiazolecarboxylic acid potassium salt, Firefly luciferin potassium salt
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Description
D-Luciferin potassium salt is a useful substrate for the enzyme Firefly Luciferase. Upon oxidation by the enzyme luciferase, produces bioluminescence. D-Luciferin can be utilized to assay the expression of the luciferase gene linked to a promoter of interest. Alternatively, D-Luciferin and luciferase can be used to assess ATP availability in cellular or biochemical assays.
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CAS Number
115144-35-9
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Structure Available
Yes
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Salt Form
No
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Molecular Formula
C11H7KN2O3S2
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Molecular Weight
318.41
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Cell Permeable
Yes
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Purity
≥98% by HPLC
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Solubilities
H₂O (~40 mg/ml)
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Handling
Protect from air and light
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Tag Line
A substrate for luciferase
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Storage Condition
-20°C
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Shipping Condition
gel pack
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Shelf Life
12 months
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MDL Number
MFCD00044928
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PubChem CID
71299756
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SMILES
C1C(NC(=C2N=C3C=CC(=O)C=C3S2)S1)C(=O)[O-].[K+]
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InChi
(290)224-122(49-59-152(207)263)173(288)226-126(53-63-159(270)271)176
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InChi Key
PWQWXGFOCJCDIF-RRABGKBLSA-M
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MSDS Available
Yes
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Gene target
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Short name
D-Luciferin, Potassium Salt
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Alternative name
D-Luciferin, Potassium Salt
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Product images
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