Sensitive analysis of aconitine, hypaconitine, mesaconitine and jesaconitine in human body fluids and Aconitum tubers by LC/ESI-TOF-MS

Rina Kaneko, Satoshi Hattori, Shiho Furuta, Makoto Hamajima, Yukari Hirata, Kanako Watanabe, Hiroshi Seno, Akira Ishii