retro

https://doi.org/10.1351/goldbook.R05370
  1. A prefix which indicates a shift by one position of all single and double bonds in a conjugated polyene system. It has been applied only to @[email protected] and @[email protected], e.g. retro[email protected]@, retro[email protected]@.
    R05370.png
  2. A prefix which indicates the reverse @[email protected] of a @[email protected]
Sources:
Blue Book Guide, p. 32 [Terms] [Book]
PAC, 1995, 67, 1307. (Glossary of class names of organic compounds and reactivity intermediates based on structure (IUPAC Recommendations 1995)) on page 1363 [Terms] [Paper]
See also:
White Book, 2nd ed., p. 229 [Terms] [Book]
White Book, 2nd ed., p. 249 [Terms] [Book]
White Book, 2nd ed., p. 64 [Terms] [Book]