DCTPαSe

2'-Deoxycytidine-5'- (α-seleno) -triphosphate, Sodium salt (Mixture of Rp and Sp isomers)

100 mM-110 mM

≥ 95% (HPLC)

Solution in water; Color: colorless to slightly yellow; pH: 7.5 ± 0.5

Nc1ccn (c (=O) n1) [C@@H]1O[C@H] (COP (=[SeH]) (O) OP (=O) (O) OP (=O) (O) O) [C@@H] (O) C1

C9H16N3O12P3Se

Theoretical MW: 530.13 g/mol (free acid) ; Detected MW: 530.91 g/mol (free acid)

Store at -20 °C

For research use only.

Spectroscopic Propertie: λmax 271 nm, ε 8.9 L mmol-1 cm-1 (Tris-HCl, pH 7.5) .