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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2R)-3t-iodomethyl-8-methyl-2,3-dihydro-2r,5c-methano-pyrimido[2,1-b][1,5,3]dioxazepin-9-one 24453-28-9 C10H11IN2O3
    (2R)-3t-iodomethyl-8-methyl-2,3-dihydro-2r,5c-methano-pyrimido[2,1-b][1,5,3]dioxazepin-9-one
    —— (2-methanesulfinyl-pyrimidin-4-yl)-methyl-(7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-5-yl)-amine 881206-57-1 C17H15N7OS
    (2-methanesulfinyl-pyrimidin-4-yl)-methyl-(7-phenyl-[1,2,4]triazolo[1,5-c]pyrimidin-5-yl)-amine
    —— 5-(6a-adamantan-1-yldisulfanyl-3a-methyl-tetrahydro-furo[2,3-d]thiazol-3-ylmethyl)-2-methyl-pyrimidin-4-ylamine 66241-46-1 C22H32N4OS3
    5-(6a-adamantan-1-yldisulfanyl-3a-methyl-tetrahydro-furo[2,3-d]thiazol-3-ylmethyl)-2-methyl-pyrimidin-4-ylamine
    —— 3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-2-(phenyl-thiocarbamoyl)-thiazolium betaine 20939-97-3 C19H21N5OS2
    3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-2-(phenyl-thiocarbamoyl)-thiazolium betaine
    —— 2-amino-5-(4-chlorophenyl)-6-ethylpyrimidin-4(3H)-one hydrochloride 104498-88-6 C12H12ClN3O*ClH
    2-amino-5-(4-chlorophenyl)-6-ethylpyrimidin-4(3H)-one hydrochloride
    —— 8-bromo-6-chloro-7-ethyl-imidazo[1,2-b]pyridazine hydrochloride 933035-44-0 C8H7BrClN3*ClH
    8-bromo-6-chloro-7-ethyl-imidazo[1,2-b]pyridazine hydrochloride
    —— tert-butyl 5-(5-amino-6-phenylpyrazin-2-yl)thiazol-2-yl(isopropyl)carbamate 1202278-29-2 C21H25N5O2S
    tert-butyl 5-(5-amino-6-phenylpyrazin-2-yl)thiazol-2-yl(isopropyl)carbamate
    —— 2,4-diamino-5-(4-chloro-3-formylamino)-6-ethylpyrimidine 113494-45-4 C13H14ClN5O
    2,4-diamino-5-(4-chloro-3-formylamino)-6-ethylpyrimidine
    —— 5-(6-hydroxyhex-1-yn)uracil 1464808-87-4 C10H12N2O3
    5-(6-hydroxyhex-1-yn)uracil
    —— 1-methyl-5-diethylaminothiocarbonylthiobarbituric acid 159490-75-2 C10H15N3O3S2
    1-methyl-5-diethylaminothiocarbonylthiobarbituric acid
    —— 3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-2-hydroxymethyl-4-methyl-thiazolium, chloride monohydrochloride 22580-38-7 C13H19N4O2S*ClH*Cl
    3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-2-hydroxymethyl-4-methyl-thiazolium, chloride monohydrochloride
    —— 1-((4aR,6R,7aS)-2,2-Diisopropyl-tetrahydro-furo[3,2-d][1,3,2]dioxasilin-6-yl)-5-methyl-1H-pyrimidine-2,4-dione 97204-88-1 C16H26N2O5Si
    1-((4aR,6R,7aS)-2,2-Diisopropyl-tetrahydro-furo[3,2-d][1,3,2]dioxasilin-6-yl)-5-methyl-1H-pyrimidine-2,4-dione
    —— 5-(acetyl-O-methoxyoxime)-N,N-dimethylbarbituric acid 1354790-97-8 C9H13N3O4
    5-(acetyl-O-methoxyoxime)-N,N-dimethylbarbituric acid
    —— 4-amino-1-[(4-amino-2-methyl-5-pyrimidinio)methyl]-2-methyl-5-sulfonatomethylpyridinium perchlorate 77028-14-9 C12H16N6O3S*ClHO4
    4-amino-1-[(4-amino-2-methyl-5-pyrimidinio)methyl]-2-methyl-5-sulfonatomethylpyridinium perchlorate
    —— 3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-chlorocarbonyloxy-ethyl)-4-methyl-thiazolium; chloride 96793-20-3 C13H16ClN4O2S*Cl
    3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-chlorocarbonyloxy-ethyl)-4-methyl-thiazolium; chloride
    —— 4-Methyl-2-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-pentanoic acid amide 76849-33-7 C11H17N3O3
    4-Methyl-2-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-pentanoic acid amide
    —— 2,2'-dichloro-5,5'-bis(2,4-diamino-6-ethylpyrimidin-5-yl)azobenzene 113494-56-7 C24H24Cl2N10
    2,2'-dichloro-5,5'-bis(2,4-diamino-6-ethylpyrimidin-5-yl)azobenzene
    —— 6-(4-hydroxyphenyl)-7-(2,4,6-trihydroxyphenyl)pyrazolo[1,5-a]pyrimidine 1225387-43-8 C18H13N3O4
    6-(4-hydroxyphenyl)-7-(2,4,6-trihydroxyphenyl)pyrazolo[1,5-a]pyrimidine
    —— 237399-53-0 C6N6PtS6*C12H18N4OS*H2O
    —— 3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-1',3'-diethyl-3a-methyl-tetrahydro-spiro[furo[2,3-d]thiazole-2,4'-imidazolidine]-2',5'-dithione 23972-04-5 C18H26N6OS3
    3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-1',3'-diethyl-3a-methyl-tetrahydro-spiro[furo[2,3-d]thiazole-2,4'-imidazolidine]-2',5'-dithione
    —— 1-[(3aR,4R,6R,6aR)-6-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-5-(3-hydroxy-propyl)-1H-pyrimidine-2,4-dione 174193-18-1 C31H40N2O7Si
    1-[(3aR,4R,6R,6aR)-6-(tert-Butyl-diphenyl-silanyloxymethyl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-5-(3-hydroxy-propyl)-1H-pyrimidine-2,4-dione
    —— 3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-2-hydroxymethyl-4-methyl-thiazolium; chloride 19423-40-6 C13H19N4O2S*Cl
    3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-2-hydroxymethyl-4-methyl-thiazolium; chloride
    —— 5'-O-(tert-butyldimethylsilyl)-5-methyl-2',3'-O-thionocarbonyluridine 119794-54-6 C17H26N2O6SSi
    5'-O-(tert-butyldimethylsilyl)-5-methyl-2',3'-O-thionocarbonyluridine
    —— 7-amino-5-hydroxy-2,2,4,4-tetrakis(trifluoromethyl)-4,8-dihydro-2H-pyrimido-<4,5-d>-1,3-oxazine 125509-29-7 C10H4F12N4O2
    7-amino-5-hydroxy-2,2,4,4-tetrakis(trifluoromethyl)-4,8-dihydro-2H-pyrimido-<4,5-d>-1,3-oxazine
    —— 2,4-diamino-5-(4-chloro-3-nitrophenyl)-6-ethylpyrimidine ethanesulphonic acid salt 113494-53-4 C2H6O3S*C12H12ClN5O2
    2,4-diamino-5-(4-chloro-3-nitrophenyl)-6-ethylpyrimidine ethanesulphonic acid salt
    —— 2,4-diamino-5-(3-amino-4-ethoxyphenyl)-6-ethylpyrimidine 95458-64-3 C14H19N5O
    2,4-diamino-5-(3-amino-4-ethoxyphenyl)-6-ethylpyrimidine
    —— acide (dihydroxy-2,3 propyl)-5 (hydroxy-3 propyl)-5 barbiturique 75851-55-7 C10H16N2O6
    acide (dihydroxy-2,3 propyl)-5 (hydroxy-3 propyl)-5 barbiturique
    —— (5'R)-5'-(tert-butylcarbonyl)thymidine 940952-25-0 C15H22N2O6
    (5'R)-5'-(tert-butylcarbonyl)thymidine
    —— 150645-22-0 C12H17N4OS*Cl6Pt*H*H2O
    —— N-[5-(4-chlorophenyl)-6-ethyl-2-(pentanoylamino)pyrimidin-4-yl]pentanamide 143947-39-1 C22H29ClN4O2
    N-[5-(4-chlorophenyl)-6-ethyl-2-(pentanoylamino)pyrimidin-4-yl]pentanamide
    —— 6-bromo-N-methyl-2-(pyridine-3-yl)quinazoline-4-amine 1313910-69-8 C14H11BrN4
    6-bromo-N-methyl-2-(pyridine-3-yl)quinazoline-4-amine
    —— 2,4-diamino-5-(4-azido-3-ethoxyphenyl)-6-ethylpyrimidine 95458-58-5 C14H17N7O
    2,4-diamino-5-(4-azido-3-ethoxyphenyl)-6-ethylpyrimidine
    —— Hexahydro-1,3-dimethyl-2,4,6-trioxo-5-pyrimidinyl N,N-diethylcarbamodithioate 159490-76-3 C11H17N3O3S2
    Hexahydro-1,3-dimethyl-2,4,6-trioxo-5-pyrimidinyl N,N-diethylcarbamodithioate
    —— N-[4-amino-5-(4-chlorophenyl)-6-ethylpyrimidin-2-yl]butanamide 143947-43-7 C16H19ClN4O
    N-[4-amino-5-(4-chlorophenyl)-6-ethylpyrimidin-2-yl]butanamide
    —— 3-iodoimidazo[1,2-b]pyridazine 1233690-88-4 C6H4IN3
    3-iodoimidazo[1,2-b]pyridazine
    —— [3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-2,3-dihydro-thiazol-2-yl]-phosphonic acid monoallyl ester 22341-33-9 C15H23N4O4PS
    [3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-5-(2-hydroxy-ethyl)-4-methyl-2,3-dihydro-thiazol-2-yl]-phosphonic acid monoallyl ester
    —— 2,4-diamino-5-(4-butoxy-3-nitrophenyl)-6-ethylpyrimidine 113494-38-5 C16H21N5O3
    2,4-diamino-5-(4-butoxy-3-nitrophenyl)-6-ethylpyrimidine
    —— (2R)-N-(6-(1H-imidazol-1-yl)-4-pyrimidinyl)-4'H-spiro[4-azabicyclo[2.2.2]octane-2,5'-[1,3]oxazol]-2'-amine 4-oxide 1346215-60-8 C16H19N7O2
    (2R)-N-(6-(1H-imidazol-1-yl)-4-pyrimidinyl)-4'H-spiro[4-azabicyclo[2.2.2]octane-2,5'-[1,3]oxazol]-2'-amine 4-oxide
    —— N-hydroxy-2-(((2-(6-methoxypyridin-3-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)(methyl)amino)pyrimidine-5-carboxamide choline salt 1401998-40-0 C5H14NO*C23H23N8O4S
    N-hydroxy-2-(((2-(6-methoxypyridin-3-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)(methyl)amino)pyrimidine-5-carboxamide choline salt
    —— (5'R)-3',5'-di-O-(tert-butyldimethylsilyl)-5'-(tert-butylcarbonyl)thymidine 940952-22-7 C27H50N2O6Si2
    (5'R)-3',5'-di-O-(tert-butyldimethylsilyl)-5'-(tert-butylcarbonyl)thymidine
    —— 2-amino-6-ethyl-5-(3-nitro-4-piperidinophenyl)pyrimidin-4(3H)-one 104498-90-0 C17H21N5O3
    2-amino-6-ethyl-5-(3-nitro-4-piperidinophenyl)pyrimidin-4(3H)-one
    —— 5-amino-1-ethyl-6-oxo-3-phenyl-1,6-dihydropyridazine-4-carbaldehyde O-methyl-oxime 852617-19-7 C14H16N4O2
    5-amino-1-ethyl-6-oxo-3-phenyl-1,6-dihydropyridazine-4-carbaldehyde O-methyl-oxime
    —— (5'S)-3',5'-di-O-(tert-butyldimethylsilyl)-5'-(2,2-dimethylpropanimidoyl)thymidine 940952-21-6 C27H51N3O5Si2
    (5'S)-3',5'-di-O-(tert-butyldimethylsilyl)-5'-(2,2-dimethylpropanimidoyl)thymidine
    —— 1-hydrazineyl-4-mesitylphthalazine 1393805-02-1 C17H18N4
    1-hydrazineyl-4-mesitylphthalazine
    —— N-[5-(4-chlorophenyl)-6-ethyl-2-(propanoylamino)pyrimidin-4-yl]propanamide 143947-37-9 C18H21ClN4O2
    N-[5-(4-chlorophenyl)-6-ethyl-2-(propanoylamino)pyrimidin-4-yl]propanamide
    —— 1-((4aR,6R,7aS)-2-tert-Butyl-2-methyl-tetrahydro-furo[3,2-d][1,3,2]dioxasilin-6-yl)-5-methyl-1H-pyrimidine-2,4-dione 97204-89-2 C15H24N2O5Si
    1-((4aR,6R,7aS)-2-tert-Butyl-2-methyl-tetrahydro-furo[3,2-d][1,3,2]dioxasilin-6-yl)-5-methyl-1H-pyrimidine-2,4-dione
    —— methyl 3-imidazo[1,2-b]pyridazin-7-ylbenzoate 1383481-26-2 C14H11N3O2
    methyl 3-imidazo[1,2-b]pyridazin-7-ylbenzoate
    —— 7-hydroxyoctyl-2,2'-bipyridine-5-carboxylate 1402616-34-5 C19H24N2O3
    7-hydroxyoctyl-2,2'-bipyridine-5-carboxylate
    —— 5-(benzyloxy)-N-methylpyrimidin-2-amine 1400807-89-7 C12H13N3O
    5-(benzyloxy)-N-methylpyrimidin-2-amine
    —— bosentan potassium 1174918-31-0 C27H28N5O6S*K
    bosentan potassium