Fluorescein-12-CTP
Fluorescein-X-5-Propargylamino-CTP
Product Specifications
Product Name Alternative
Fluorescein-X-5-Propargylamino-CTP, 5/6-Fluorescein-X-5-Propargylamino-cytidine-5'-triphosphate, Triethylammonium salt
Concentration
5.0 mM - 5.5 mM
Purity
≥ 95 % (HPLC)
Form
Solution in 10 mM Tris-HCl, Color: yellow-orange
Smiles
[C@@H]1 ([C@H] ([C@@H] (O[C@@H]1COP (=O) (OP (=O) (OP (=O) (O) O) O) O) n1c (=O) nc (c (c1) C#CCNC (=O) CCCCCNC (=O) c1ccc (c (c1) c1c2c (oc3-c1ccc (=O) c3) cc (cc2) O) C (=O) O) N) O) O.[C@@H]1 ([C@H] ([C@@H] (O[C@@H]1COP (=O) (OP (=O) (OP (=O) (O) O) O) O) n1c (=O) nc (c (c1) C#CCNC (=O) CCCCCNC (=O) c1ccc (c (c1) C (=O) O) c1c2c (oc3-c1ccc (=O) c3) cc (cc2) O) N) O) O
Molecular Formula
C39H40N5O21P3 (free acid)
Molecular Weight
1007.68 g/mol (free acid)
Storage Conditions
Store at -20 °C. Short term exposure (up to 1 week cumulative) to ambient temperature possible
Notes
For research use only.
Applications Notes
Spectroscopic Properties: λexc 492 nm, λem 517 nm, ε 83.0 L mmol-1 cm-1 (Tris-HCl pH 7.5)
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