Tetra![7-Hydroxy-2,3-dihydro-1h-cyclopenta[c]chromen-4-one](http://thsciimg.chemcd.cn/TS19363.gif)
Chemical Name : 7-Hydroxy-2,3-dihydro-1h-cyclopenta[c]chromen-4-one
CAS : 21260-41-3
Synonyms: 7-Hydroxy-2,3-dihydro-1h-cyclopenta[c]chromen-4-one;7-Hydroxy-2,3-dihydrocyclopenta[c]chromen-4(1h)-one;Akos a1230-9853;Attercop-chm at400124;Aurora 2821;Timtec-bb sbb040064;Ukrorgsyn-bb bbv-5094295
![Naphtho[1,2,3,4-ghi]perylene](http://thsciimg.chemcd.cn/TS77609.gif)
