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Product Description
Synthetic. StayBrite™ D-Luciferin is a luminescent substrate for firefly luciferase (Km ~2 μM). Note: Unlike the Potassium (Cat. No.7903) or Sodium (Cat. No. 7902) salts, Luciferin free acid is not soluble in water. It requires the addition of dilute NaOH or KOH to aid the free acid to go into solution.
Synthetic. StayBrite™ D-Luciferin is a luminescent substrate for firefly luciferase (Km ~2 μM). Note: Unlike the Potassium (Cat. No.7903) or Sodium (Cat. No. 7902) salts, Luciferin free acid is not soluble in water. It requires the addition of dilute NaOH or KOH to aid the free acid to go into solution.
Biovision | 2779 | D-Luciferin (Free acid) DataSheet
Alternate Name/Synonyms: (S)-2-(6-Hydroxy-2-benzothiazolyl)-2-thiazoline-4-carboxylic acid, 4,5-Dihydro-2-(6-hydroxy-2-benzothiazolyl)-
Appearance: White to light yellow solid
Formulation: N/A
CAS Number: 2591-17-5
Structure Available?: Y
Peptide sequence: N/A
Salt Form: No
Molecular Formula: C₁₁H₈N₂O₃S₂
Molecular Weight: 280.33
Cell-Permeable?: Y
Purity: ≥98% by HPLC
Solubilities: DMSO (~ 10 mg/ml)
Handling: Protect from air and light
Country of Origin: USA
Tag Line: A luminescent substrate for firefly luciferase
MDL Number: MFCD00042929
PubChem CID: 5484207
SMILES: C1C(NC(=C2N=C3C=CC(=O)C=C3S2)S1)C(=O)O
InChi: InChI=1S/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)/b10-9+/t7-/m1/s1
InChi Key: IWJYWBVPCGUPLO-KOUNZKNHSA-N
