Paracetamol mercapturate is a deuterated metabolite of acetaminophen.

55748-93-1

C13H16N2O4S

296.34

Paracetamol mercapturate

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years