https://doi.org/10.1351/goldbook.L03422
- An obsolete prefix for (−)-,
See: d, l, dl
- For like and unlike diastereoisomers
See: l, u
Source:
PAC, 1996, 68, 2193. 'Basic terminology of stereochemistry (IUPAC Recommendations 1996)' on page 2211 (https://doi.org/10.1351/pac199668122193)