A labeled metabolite of Tolbutamide. Formed by the cytochrome CYP2CIICF8 and IIC9 subfamily of P450 enzymes.
Melting Point: 100-103°C
Solubility: Methanol
Form:Supplied as a white solid.
Purity:~90%
Method for Determining Identity:Proton NMR Spectroscopic Analysis
TLC Conditions:SiO2; Dichloromethane: Methanol; 9:1; Visualized with UV and KMnO4; Single spot; Rf=0.45.
Storage and Stability:May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
