This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Quazinone structure. en Structure of quazinone drew this anyone can use itbr from org en Meodipt at org en en Meodipt Original upload log page en Quazinonestructure Meodipt bytes no Structure of quazinone drew this anyone can use it Meodipt Vasodilators Chloroaromatics Gammalactams Phosphodiesterase inhibitors