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A-LevelChemistryIntroduction to organic chemistry9701/12 · May/June 2020 · Q261 Mark

The structure of damascenone is shown. [Diagram of damascenone structure] Including damascenone, how many stereoisomers exist with this structural formula?

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A1
B2
C4
D8

✓ Correct answer

B: 2

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Topic
Introduction to organic chemistry, A-Level Chemistry (syllabus 9701). Multiple choice, 1 mark.
Source
A-Level Chemistry, May/June 2020 Paper 1 Variant 2, question 26.

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