 | 2,3-Dimethoxy-5-methylhydroquinoneCAS：3066-90-8 |
|
 | 1,4-DIMETHOXYNAPHTHALENE, 97%CAS：10075-62-4 |
|
 | 1,4-DIMETHOXY-2-NAPHTHOIC ACIDCAS：78265-13-1 |
|
 | 2,3-DIMETHOXY-1-NAPHTHALDEHYDECAS：56252-09-6 |
|
 | 1,5-DIMETHOXYNAPHTHALENECAS：10075-63-5 |
|
 | 1, 7-DIMETHOXYNAPHTHALENE, 97%CAS：5309-18-2 |
|
 | 2-(二氟甲氧基)苯甲醛CAS：71653-64-0 |
|
 | (1,1-DIMETHOXYETHYL)BENZENE, 97%CAS：4316-35-2 |
|
 | 1-(Difluoromethoxy)-2-nitrobenzene, 97%CAS：22225-77-0 |
|
 | 2,6-二氟-4-羟基苯甲醛CAS：532967-21-8 |
|
 | 1-(3,5-二氟-2-羟基苯）乙-1-酮CAS：140675-42-9 |
|
 | Difluoromethyl 2,2,3,3-tetrafluoropropyl etherCAS：35042-99-0 |
|
 | Difluoromethyl 2,2,3,3,3-pentafluoropropyl etherCAS：56860-81-2 |
|
 | 4-DIFLUOROMETHOXYPHENYL ISOTHIOCYANATE,CAS：189281-92-3 |
|
 | 5,6-Difluoro-1H-indole-2-carboxylic acidCAS：169674-35-5 |
|
