AD	Applicability domain
ASs	Active substances
CPDB	Carcinogenic Potency Database
CU	CASE Ultra
Danish EPA	Danish Environmental Protection Agency
DTU	Technical University of Denmark
ECHA	European Chemicals Agency
ECVAM	Genotoxicity & Carcinogenicity Database by the European Reference Laboratory for Alternatives to Animal Testing
EFSA	European Food Safety Authority
EQ	Equivocal
IN	In the domain
ISS	Italian National Institute of Health
ISSBIOC	Biocides and Plant Protection Database by ISS
ISSCAN	Carcinogenicity & Mutagenicity Database by ISS
LS	Leadscope Predictive Data Miner
MET	Metabolites
ML	Machine learning
MM/MF	Mouse Male/Mouse Female
MN_ID	Unique identifier of substances under analysis
NAMs	New approach methodologies
ND	No data available
NEG	Negative result
OECD	Organisation for Economic Cooperation and Development
OUT	Out of the domain
PCA	Principal Component Analysis
PINNs	Physics-Informed Neural Networks
PLR	Partial logistic regression
PLS	Partial least squares regression
POS	Positive result
RM/RF	Rat Male/Rat Female
(Q)SAR	(Quantitative) structure–activity relationship
SQ	SciQSAR
WoE	Weight of evidence