Table 1 Multiple Reaction Monitoring (MRM) Transitions and Collision Energies (CE) of different compounds/standards.

From: Pharmacokinetics and central accumulation of delta-9-tetrahydrocannabinol (THC) and its bioactive metabolites are influenced by route of administration and sex in rats

Compounds/standards

Q1 (Da)

Q3 (Da)

Retention time (min)

CE (volt)

11-OH-THC-1

331

313

2

27

11-OH-THC-2

331

193

2

27

THC-COOH-1

345

327

2

24

THC-COOH-2

345

299

2

24

THC-COOH-d3-1

348

330

2

24

THC-COOH-d3-2

348

302

2

24

THC-1

315

193

2.7

30

THC-2

315

259

2.7

30

THC-d3-1

318

196

2.7

30

THC-d3-2

318

262

2.7

30