5-Methyl-2-formylpyrrole 1192-79-61H-pyrrole-2-carboxaldehyde, 5-methyl-5-methyl-2-pyrrolaldehyde¡¡
ºÐ·ù : ºÐ·ù : KFDA : - ID : 18688
-¡¡
dz¹Ì