Order 497081-07-9 Quinoxaline, 6-methyl-3-(4-methylphenyl)-2-(phenylmethyl)-

Order 668276-46-8 Quinoxaline, 7-methyl-5-phenyl-

Order 499195-62-9 Pyrimidine, 4-(4-bromo-3-chlorophenyl)-2-chloro-

Order 499195-69-6 Pyrimidine, 4-(4-bromo-3-nitrophenyl)-2-chloro-

Order 835925-42-3 Pyrimidine, 4-(4-bromophenyl)-6-(4-butylphenyl)-2-(1-piperidinyl)-

Order 655226-53-2 Pyrimidine, 4-(4-chlorophenyl)-, 1-oxide

Order 54095-18-0 Pyrimidine, 4-(4-methoxyphenyl)-

Order 106073-39-6 Pyrimidine, 4-(4-methylphenyl)-5-pentyl-2-phenyl-

Order 425379-52-8 Pyrimidine, 4-(5-bromo-2-fluorophenyl)-

Order 68513-87-1 Tar bases, quinoline derivs.

Order 65996-90-9 Tar, coal, low-temp.

Order 497081-01-3 Quinoxaline,1,2-dihydro-3-(4-methoxyphenyl)-7-methyl-2-(phenylmethyl)-

Order 701944-12-9 Quinoxaline,2-(4-bromobenzoyl)-1,2,3,4-tetrahydro-3-(4-methoxyphenyl)-1-[(phenylmethyl)sulfonyl]-, (2R,3R)-rel-

Order 701944-14-1 Quinoxaline,2-(4-bromobenzoyl)-1,2,3,4-tetrahydro-3-(4-nitrophenyl)-1-[(phenylmethyl)sulfonyl]-, (2R,3R)-rel-

Order 33250-31-6 Pyrimidine, 4,5,6-trichloro-2-isocyanato-

Order 33232-10-9 Pyrimidine, 4,5-dichloro-6-isocyanato-2-(trichloromethyl)-