2,4-Dichloro-5-fluoroquinazoline87611-00-541 % similar 2,3-Dichloroquinoxaline2213-63-041 % similar 2,4-Dichloro-5,6,7,8-tetrahydroquinazoline1127-85-141 % similar 2,4-Dichloro-5-amino-6-methylpyrimidine13162-27-141 % similar 2,4-Dichlorothieno[2,3-d]pyrimidine18740-39-141 % similar 2,4,6-Trichloro-5-nitropyrimidine4359-87-941 % similar 2,4-Dichloro-6,7-dihydro-5H-cyclopentapyrimidine5466-43-341 % similar 6-Bromo-2,4-dichloroquinazoline102393-82-840 % similar 7-Bromo-2,4-dichloroquinazoline959237-68-440 % similar 4,6-Dichloro-1H-pyrazolo(3,4-d)pyrimidine42754-96-139 % similar 2,4,7-Trichloropyrido(2,3-d)pyrimidine938443-20-039 % similar 2,4-Dichloro-6,7-dimethoxyquinazoline27631-29-439 % similar 2,4-Dichloro-5-iodopyrimidine13544-44-038 % similar 2,4-Dichloro-5-methylpyrimidine1780-31-038 % similar 2,4-Dichloro-5-fluoropyrimidine2927-71-138 % similar 5-Bromo-2,4-dichloropyrimidine36082-50-538 % similar 2,4-Dichloro-5-aminopyrimidine5177-27-538 % similar 2,4,6-Trichloropyrimidine3764-01-038 % similar 2,4-Dichloro-pyrido[2,3-d]pyrimidine126728-20-938 % similar 2,4-Dichloro-6,7-dihydrothieno[3,2-D]pyrimidine74901-69-238 % similar