Thiouric Acid-13C3 Sodium Salt Dihydrate

Molecular Formula :C₂¹³C₃H₇N₄NaO₄S

CAS Number:1330823-16-9

5,6-Diamino-4-thiouracil-13C2

Molecular Formula :C₂¹³C₂H₆N₄OS

CAS Number:1346601-57-7