Crystal and molecular structure of the free base porphyrin, protoporphyrin IX dimethyl ester.
D055598:Chemical Phenomena; D002621:Chemistry; D004952:Esters; D006860:Hydrogen Bonding; D006863:Hydrogen-Ion Concentration; D008745:Methylation; D008968:Molecular Conformation; D011166:Porphyrins; D011524:Protoporphyrins; D014961:X-Ray Diffraction
D004952:Esters; D011166:Porphyrins; D011524:Protoporphyrins