DTTPαS

18883-94-8

2'-Deoxythymidine- (α-thio) -triphosphate, Sodium salt; (Mixture of Rp and Sp isomers)

10 mM-11 mM

≥ 95% (HPLC)

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

O=P (O) (O) OP (=O) (OP (=S) (OC[C@@H]1[C@H] (C[C@H] (n2cc (C) c (=O) [nH]c2=O) O1) O) O) O

C10H17N2O13P3S

Theoretical MW: 498.23 g/mol (free acid) ; Detected MW: 497.97 g/mol (free acid)

Store at -20 °C. Short term exposure (up to 1 week cumulative) to ambient temperature possible

For research use only.

Spectroscopic Propertie: λmax 267 nm, ε 9.6 L mmol-1 cm-1 (Tris-HCl, pH 7.5) .