DOPE-CF

DOPE-CF, a pH-sensitive fluorescent membrane-labeled probe with a fluorescein moiety, is a weak acid with a highly fluorescent conjugated base, capable of binding to phospholipid ethanolamine lipids [1].

O=C1OC2(C3=CC=C(O)C=C3OC4=CC([O-])=CC=C42)C5=CC=C(C(NCCOP(OC[C@H](OC(CCCCCCC/C=C\CCCCCCCC)=O)COC(CCCCCCC/C=C\CCCCCCCC)=O)([O-])=O)=O)C=C51.[NH4+].[NH4+]