A labeled metabolite of Dihydroxyphenylacetic Acid (DOPAC) by catechol O-methyltransferase. Melting Point: 156-158C Solubility: Water Stability: Temperature sensitive Method for Determining Identity: Proton NMR Spectroscopic Analysis TLC Conditions: SiO2: Dichloromethane: Methanol: 2:1, Visible with UV and AMCS, Rf=0.55. of D Relative Intensity, 0.001%-d1 and 0.6%-d2. Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Molecular Weight:
309.22
Purity:
~90% (by HPLC)
Form:
Supplied as an off-white to beige solid.
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