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Opiates Mass Spectrometry Fragmentation

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Questions and Answers

The ______ barked

dog

What is the m/z value of Oxazepam?

283,256,239

268,239,205 (correct)

317,288,236

270,242,207

Triazolam has a derivatized RT of 18.70.

False (B)

What is the RT of Flunitrazepam?

19.51 Signup and view all the answers

The m/z value of Lyrica (Pregabalin) SPE- is ______.

102,288,147 Signup and view all the answers

Which of the following drugs is an abortion drug?

All of the above (D) Signup and view all the answers

Cathine has a derivatized RT of 10.26.

True (A) Signup and view all the answers

What is the RT of DesalkylFlurazepam?

16.68 Signup and view all the answers

The m/z value of Alprazolam is ______.

308,279,204 Signup and view all the answers

Match the following drugs with their corresponding m/z values:

Oxazepam = 268,239,205 Alprazolam = 308,279,204 Diazepam = 283,256,239 Clonazepam = 314,280,240 Signup and view all the answers

GHB-Di has a derivatized RT of 233,204,147.

True (A) Signup and view all the answers

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Description

This quiz covers the fragmentation patterns of opiates using GC/MS, including morphine, codeine, and heroin. Identify the opiates based on their mass spectra and retention times.