Photoresist Chemicals 9H-Thioxanthen-9-one,3-[5-(heptafluoropropyl)- 1,3,4-oxadiazol-2-yl]-,10,10-dioxide Cas：59954-02-8 Molecular Formula：9H-Thioxanthen-9-one,3-[5-(heptafluoropropyl)- 1,3,4-oxadiazol-2-yl]-,10,10-dioxide