Idea of Molecule Icon
The peptide logo starts with a Pentagon in the center. Out of each corner extends a line ending and starting with a circle. Each line begins the start of a new Pentagon, as shown by one extension.
This Molecule icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,200 icons, all in the same style and quality.