35290-13-2 | 5-Hydroxy-4-(4-hydroxy-2-methoxyphenyl)-7-methoxy-2-oxo-2H-1-benzopyran-6-carbaldehyde | C18H14O7 |
39201-42-8 | 5-CHLORO-2-(2-[(5-CHLORO-3-(3-SULFOPROPYL)-2(3H)- BENZOXAZOLYLIDENE)METHYL]- 1-BUTENYL)-3-(3-SULFOPROPYL)- BENZOXAZOLIUM INNER SALT TRIETHYLAMINE SALT | C31H41Cl2N3O8S2 |