Cotinine是烟草中的生物碱, 也是尼古丁的主要代谢物。Cotinine是测量烟草烟雾成分的生物指标。

Cotinine is an alkaloid found in tobacco and is also the predominant metabolite of nicotine.

Sulpiride induces a short-term decrease in 5-hydroxyindoles followed by a long-term increase in 5-hydroxyindoles[1].

486-56-6

C10H12N2O

176.22

S-(-)-Cotinine;可替宁;(S)-Cotinine;NIH-10498;(-)-Cotinine

DMSO:65 mg/mL (368.86 mM),Need ultrasonic
Powder: -20°C for 3 years
In solvent: -80°C for 2 years