2-Fluoren-2-ylpropionic acid 36950-96-6 9H-Fluorene-2-acetic acid, alpha-methyl- CICLOPROFEN Cicloprofen [USAN:BAN:INN] Cicloprofene [INN-French] Cicloprofeno [INN-Spanish] Cicloprofenum [INN-Latin] EINECS 253-287-1 NSC 293916 SQ 20824 alpha-Methylfluorene-2-acetic acid