This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionNepetalactone isomers.svg
English: Nepetalactone isomers (7E-isomers not shown).
Top left: cis-cis- or Z,Z-nepetalactone (4αR,7S,7αS)
Top right: cis-trans- or Z,E-nepetalactone (4αS,7S,7αR)
Bottom left: trans-cis- or E,Z-nepetalactone (4αS,7S,7αS)
Bottom right: trans-trans- or E,E-nepetalactone (4αR,7S,7αR)
Source:
Sherden NH et al: Identification of iridoid synthases from Nepeta species: Iridoid cyclization does not determine nepetalactone stereochemistry. Phytochemistry. 2018. PMC5739345. doi:10.1016/j.phytochem.2017.10.004. (Fig. 1)
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse
Captions
Add a one-line explanation of what this file represents