Gamma-Butyrolactone(CAS No: 96-48-0) or dihydrofuran-2(3H)-one, Gamma-Butyrolactone is an impurity present in N Methylpyrrolidone, Gamma-Butyrolactone hormones regulate antibiotic production in many Streptomyces species, also it induced longer loss of righting reflex in mice (LS-line), which has selectively bred for greater sensitivity to ethanol than in less sensitive SS-line mice.
Additional information on CAS 96-48-0
Sci-Hub, Effects of gamma-butyrolactone, amphetamine, and haloperidol in mice differing in sensitivity to alcohol. Psychopharmacology, 68(1), 89–97, 10.1007/bf00426656. (2022). Retrieved June 16, 2022, from Sci-hub.se website: https://sci-hub.se/https://doi.org/10.1007/BF00426656