Cytosine

[1,2-a]Pyrimidine

[1,2-c]pyrimidine

[1,5-a]pyrimidine

[1,5-c]pyrimidine

[2,3-d]Pyrimidine

[3,2-d]Pyrimidin

[3,4-d]Pyrimidine

[4,3-d]pyrimidine

[4,5-d]pyrimidine

[5,4-d]pyrimidine

Pyrimidine

Pyrimidinone

Pyrimidine

Pyrimidine

IodoPyrimidin

Pyrimidinol

FluoroPyrimidin

ChloroPyrimidin

BromoPyrimidin

Order 61635-60-7 4(1H)-Pyrimidinone, 2-ethoxy-6-methoxy-, sodium salt

Order 106073-43-2 4(1H)-Pyrimidinone, 2-phenyl-5-(phenylsulfonyl)-

Order 659734-24-4 4(1H)-Pyrimidinone, 3-(2,6-dichlorophenyl)-1-ethyltetrahydro-2-thioxo-

Order 104369-38-2 4(1H)-Pyrimidinone, 3-(4-chlorophenyl)-2,3-dihydro-2-thioxo-

Order 748143-96-6 3-Buten-2-one, 4-(2,5-dimethoxyphenyl)-1,1,1-trifluoro-

Order 609307-04-2 3-Buten-2-ol,4-cyclopentyl-4-[dimethyl(phenylmethyl)silyl]-1-(phenylmethoxy)-, (3Z)-

Order 501916-63-8 3-Buten-2-one, 1-(1,3-dithiolan-2-ylidene)-1-iodo-4-phenyl-

Order 61955-85-9 3-Buten-2-one, 1-(acetyloxy)-4-phenyl-

Order 13340-11-9 3-Buten-2-one, 1,1,1,3,4,4-hexachloro-

Order 501953-84-0 3-Buten-2-one, 1,1,1-trichloro-4-hydroxy-4-(2-thienyl)-, (3E)-

Order 428842-08-4 3-Buten-2-one, 1,1,1-trifluoro-4-(4-morpholinyl)-, (3E)-

Order 512778-46-0 3-Buten-2-one, 1,1,1-trifluoro-4-[(3-methylphenyl)amino]-, (3Z)-

Order 847363-84-2 3-Buten-2-one, 1,1-dichloro-4-[(4-fluorophenyl)amino]-4-phenyl-, (3E)-

Order 105695-75-8 4(1H)-Pyrimidinone, 5-bromo-2-[[(2-chlorophenyl)methyl]thio]-6-methyl-

Order 492427-71-1 4(1H)-Pyrimidinone, 5-bromo-2-[[(3-bromophenyl)methyl]thio]-6-methyl-

Order 105806-12-0 4(1H)-Pyrimidinone, 5-bromo-2-methyl-6-[(3-pyridinylmethyl)amino]-,monohydrochloride

Order 491593-88-5 3-Buten-2-one, 4-(3,3-difluoro-2-pentyl-1-cyclopropen-1-yl)-, (3E)-

Order 862162-04-7 3-Buten-2-one, 4-(4-chloro-1H-indol-3-yl)-, (3E)-

Order 37830-80-1 3-Buten-2-one, 4-(4-ethoxy-2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (E)-

Order 847363-83-1 3-Buten-2-one, 1,1-dichloro-4-[(4-methylphenyl)amino]-4-phenyl-, (3E)-