Therapeutic Duration and Extent Affect the Effect of Moxibustion on Depression-Like Behaviour in Rats via Regulating the Brain Tryptophan Transport and Metabolism

Table 3

MRM transitions and parameters of analytes in hippocampus samples.

Analyte	Precursor ion (m/z)	Product ion (m/z)	Retention time (min)	Collision energy (eV)
Trp	309.4	263.1	7.03	18
5-HT	385.0	264.2	9.47	25
Kyn	417.3	122.1	8.07	25
IS	406.0	105.0	10.00	25