2
O
On
2
O
Off
Spacefill On
Spacefill Off
Select Model
Steroid -- Estradiol
Steroid -- Testosterone
Steroid -- Cholesterol
Fatty acid -- Stearic acid
Fatty acid -- Oleic acid
Fatty acid -- Vaccenic acid
Triglyceride
Phospholipid
Phospholipid bilayer
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