Skip to main content

Table 2 Ion-pair selection method used in MS

From: Therapeutic material basis and underling mechanisms of Shaoyao Decoction-exerted alleviation effects of colitis based on GPX4-regulated ferroptosis in epithelial cells

 

ESI Model

Q1

Q3

Palmatine

Positive

352.1

336.1

Wogonin

Positive

285.3

270.1

Liquiritin

Negative

417.0

255.0

Wogonoside

Negative

459.0

283.0

Paeoniflorin

Negative

525.0

525.0