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Table 2 Compounds, retention time (min), quantifier and qualifier ions of Cayman Chemical Cannabinoid standard Mixture 10 (product code: 21305). Derivatisation groups as per Cardenia et al. (2018)

From: Semi-quantitative analysis of cannabinoids in hemp (Cannabis sativa L.) using gas chromatography coupled to mass spectrometry

Compound Retention time (min) Quantifier ion Qualifier ions Derivatisation group(s)
Cannabidivarin 5.91 362 309, 273 CBDV-1TMS
Cannabidiol 6.48 390 337, 301 CBD-2TMS
Cannabigerol 7.15 337 391, 460 CBG-2TMS
Cannabichromene 7.19 303 246, 371 CBC-1TMS
Δ8-tetrahydrocannabinol 7.47 386 303, 330 Δ8-THC-1TMS
Cannabidiolic acid 7.56 491 559, 453 CBDA-3TMS
Δ9-tetrahydrocannabinol 7.58 371 386, 315 Δ9-THC-1TMS
Cannabinol 8.14 367 382, 310 CBN-1TMS
Cannabigerolic acid 8.57 561 417, 453 CBGA-3TMS
Tetrahydrocannabinolic acid 9.08 487 488, 502 THCA-2TMS
a5-alpha-cholestane 10.48 217 357, 372
  1. aInternal standard