Retinal

Rhodopsin chromophore

PDB source

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Structure

Formula
C20H28O
Molecular weight
284.44 g/mol
Heavy atoms
21
Total atoms
49
Composition
C ×20 H ×28 O ×1
SMILES
CC1=C(/C=C/C(C)=C/C=C/C(C)=C/C=O)C(C)(C)CCC1
Class Vitamin