ADMET	Absorption, Distribution, Metabolism, Excretion, and Toxicity
AKT	Protein Kinase B (PKB)
BBB	Blood–Brain Barrier
DHEAS	Dehydroepiandrosterone Sulfate
E1	Estrone
E2	Estradiol
E1S	Estrone Sulfate
ER	Estrogen Receptor
ER+	Estrogen Receptor-positive
ERα	Estrogen Receptor alpha
ESR1	Estrogen Receptor 1 (gene)
FGly	Formylglycine
GHS	Globally Harmonized System
HER2	Human Epidermal Growth Factor Receptor 2
IGF1R	Insulin-like Growth Factor 1 Receptor
MAPK	Mitogen-Activated Protein Kinase
MD	Molecular Dynamics
MM/PBSA	Molecular Mechanics Poisson–Boltzmann Surface Area
NAG	N-acetylglucosamine
PDB	Protein Data Bank
PI3K	Phosphoinositide 3-kinase
Rg	Radius of Gyration
RMSD	Root-Mean-Square Deviation
RMSF	Root-Mean-Square Fluctuation
SBR	Structure–Binding Relationship(s)
SMILES	Simplified Molecular-Input Line-Entry System
STS	Steroid Sulfatase
TPSA	Topological Polar Surface Area