anomers

https://doi.org/10.1351/goldbook.A00373
@D01679@ of @G02661@, @H02774@ or related cyclic forms of @S06088@, or related molecules differing in @C01249@ only at C-1 of an aldose, C-2 of a 2-ketose, etc.
Source:
PAC, 1996, 68, 2193. (Basic terminology of stereochemistry (IUPAC Recommendations 1996)) on page 2199 [Terms] [Paper]