This 1H spectrum exhibits resonances at the following chemical shifts, and with these integrated areas:

Shift (ppm) Area
9.94 0.62
7.39 1.06
7.28 0.50
7.14 0.53

Point to a peak to learn more about it. Note: this sample was run in DMSO-d6. Exchangeable protons may be completely or partially deuterated.

Click on the Solution button to view the answer.