5(6)-Carboxyeosin
2′,4′,5′,7′-Tetrabromo-5(6)-carboxyfluorescein
Brominated analog of carboxyfluorescein; singlet oxygen generator
CAS Number |
132201-84-4 |
Product Name |
5(6)-Carboxyeosin |
IUPAC Name |
2-(2,4,5,7-tetrabromo-3-hydroxy-6-oxoxanthen-9-yl)benzene-1,3-dicarboxylic acid;2-(2,4,5,7-tetrabromo-3-hydroxy-6-oxoxanthen-9-yl)terephthalic acid |
Molecular Formula |
C21H8Br4O7 |
Molecular Weight |
691.9 |
InChI |
InChI=1S/2C21H8Br4O7/c22-11-4-9-13(8-3-6(20(28)29)1-2-7(8)21(30)31)10-5-12(23)17(27)15(25)19(10)32-18(9)14(24)16(11)26;22-10-4-8-13(12-6(20(28)29)2-1-3-7(12)21(30)31)9-5-11(23)17(27)15(25)19(9)32-18(8)14(24)16(10)26/h2*1-5,26H,(H,28,29)(H,30,31) |
InChI Key |
BEFSXKPEQVWGHQ-UHFFFAOYSA-N |
SMILES |
C1=CC(=C(C(=C1)C(=O)O)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)O)Br)Br)Br)C(=O)O.C1=CC(=C(C=C1C(=O)O)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)O)Br)Br)Br)C(=O)O |
Synonyms |
5(6)-CARBOXYEOSIN FOR FLUORESCENCE;5(6)-Carboxyeosin |