d, l, dl [obsolete]

https://doi.org/10.1351/goldbook.D01513
Obsolete (usage strongly discouraged) alternatives for, respectively, the prefixes (+)- and (−)- [used to designate the sign of @O04312@ of @E02069@ under specified condition (and hence to distinguish the enantiomers)] and (±)- for a @R05025@.
Source:
PAC, 1996, 68, 2193. (Basic terminology of stereochemistry (IUPAC Recommendations 1996)) on page 2205 [Terms] [Paper]
Citation: 'd, l, dl' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.D01513 RIS BibTex EndNote
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Last revised: February 24, 2014