D-Luciferin potassium salt is the substrate of luciferases that catalyze the production of light in bioluminescent insects.
Product Information
Catalog Num
A21476
Formula
C11H7KN2O3S2
Molecular Weight
318.41
CAS Number
115144-35-9
SMILES
O=C([C@@H]1N=C(C2=NC3=CC=C(O)C=C3S2)SC1)[O-].[K+]
Storage
Store lyophilized at -20ºC, keep desiccated. In lyophilized form, the chemical is stable for 36 months. In solution, store at -20ºC and use within 1 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.
Solubility
In vitro
DMSO
4 mg/mL (12.56 mM)
Water
14 mg/mL (43.96 mM)
Ethanol
Insoluble
* <1 mg/ml means slightly soluble or insoluble. * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
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