A labeled metabolite of Tolbutamide. Formed by the cytochrome CYP2CIICF8 and IIC9 subfamily of P450 enzymes.
Melting Point: 100-103 degrees 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 degrees C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.