CLZ	Chlorzoxazone
LIG	Lignin
HP-β-CD	Hydroxypropyl-β-cyclodextrin
CD	Cyclodextrin
LCD	Lignin–hydroxypropyl-β-cyclodextrin conjugate
LCD-CLZ	Chlorzoxazone-loaded lignin–hydroxypropyl-β-cyclodextrin complex
ECH	Epichlorohydrin
FTIR	Fourier-transform infrared spectroscopy
ATR	Attenuated total reflectance
TGA	Thermogravimetric analysis
TG	Thermogravimetry
DTG	Derivative thermogravimetry
DPPH	2,2-diphenyl-1-picrylhydrazyl
DMSO	Dimethyl sulfoxide
UV–Vis	Ultraviolet–visible spectroscopy
BCS	Biopharmaceutics Classification System
CLSI	Clinical and Laboratory Standards Institute
CFU	Colony-forming unit
SD	Standard deviation