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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
    —— 2,9-dioxo-4,5,6,7-tetrahydro-7H-pyrimido<1,2-c>pyrimidine 75415-92-8 C7H9N3O2
    2,9-dioxo-4,5,6,7-tetrahydro-7H-pyrimido<1,2-c>pyrimidine
    —— 3-methyl-2,3,5,6-tetrahydro-oxazolo[3,2-<i>a</i>]pyrimidin-7-one 52883-63-3 C7H10N2O2
    3-methyl-2,3,5,6-tetrahydro-oxazolo[3,2-<i>a</i>]pyrimidin-7-one
    —— N-heptyl-2,4-dioxopyrimidine-1-carboxamide 1431628-02-2 C12H19N3O3
    N-heptyl-2,4-dioxopyrimidine-1-carboxamide
    —— 2'-deoxy-4'-C-ethyluridine 860651-72-5 C11H16N2O5
    2'-deoxy-4'-C-ethyluridine
    —— 3-((2-pyrrolidin-1-yl)ethyl)uracil 1254329-95-7 C10H15N3O2
    3-((2-pyrrolidin-1-yl)ethyl)uracil
    —— 3-(2-bromoethyl)uracil 124865-47-0 C6H7BrN2O2
    3-(2-bromoethyl)uracil
    —— 3-((2-(L-prolinol)-1-yl)ethyl)uracil 1254329-96-8 C11H17N3O3
    3-((2-(L-prolinol)-1-yl)ethyl)uracil
    —— 1,N<sup>6</sup>-trimethylen-6-amino-5-bromouracil 75415-93-9 C7H8BrN3O2
    1,N<sup>6</sup>-trimethylen-6-amino-5-bromouracil
    —— diethyl 4-[2,4-dioxo-3,4-dihydro-1(2H)-pyrimidinyl]-1-[2-(1-ethoxyethoxy)ethyl]-1,2-butadienylphosphonate 849240-42-2 C18H29N2O7P
    diethyl 4-[2,4-dioxo-3,4-dihydro-1(2H)-pyrimidinyl]-1-[2-(1-ethoxyethoxy)ethyl]-1,2-butadienylphosphonate
    —— 1-[3'-(t-butyldimethylsilyloxy)-2'-(t-butyldimethylsilyloxymethyl)prop-1'-enyl]uracil 857861-44-0 C20H38N2O4Si2
    1-[3'-(t-butyldimethylsilyloxy)-2'-(t-butyldimethylsilyloxymethyl)prop-1'-enyl]uracil
    —— 1-[3'-hydroxy-2'-(hydroxymethyl)prop-1'-enyl]uracil 857860-78-7 C8H10N2O4
    1-[3'-hydroxy-2'-(hydroxymethyl)prop-1'-enyl]uracil
    —— 5-<(4-pyridinyl)hydroxymethyl>-2,4(1H,3H)-pyrimidinedione 102396-63-4 C10H9N3O3
    5-<(4-pyridinyl)hydroxymethyl>-2,4(1H,3H)-pyrimidinedione
    —— N-octyl-2,4-dioxopyrimidine-1-carboxamide 1431628-03-3 C13H21N3O3
    N-octyl-2,4-dioxopyrimidine-1-carboxamide
    —— N-butyl-2,4-dioxopyrimidine-1-carboxamide 1431628-00-0 C9H13N3O3
    N-butyl-2,4-dioxopyrimidine-1-carboxamide
    —— N1-N3-bis(3-allilossi-2-idrossipropil)uracile 91532-47-7 C16H24N2O6
    N1-N3-bis(3-allilossi-2-idrossipropil)uracile
    —— 5-(piperidinomethyl)uracil 100133-53-7 C10H15N3O2
    5-(piperidinomethyl)uracil
    —— 1,3-di(2-acetoxyethyl)urcil 15765-14-7 C12H16N2O6
    1,3-di(2-acetoxyethyl)urcil
    —— O<sup>2</sup>,1'-anhdyro-1-(β-D-psicofuranosyl)thymine 478488-00-5 C11H14N2O6
    O<sup>2</sup>,1'-anhdyro-1-(β-D-psicofuranosyl)thymine
    —— N-nonyl-2,4-dioxopyrimidine-1-carboxamide 1431628-05-5 C14H23N3O3
    N-nonyl-2,4-dioxopyrimidine-1-carboxamide
    —— 5-Bromo-1-isopropyl uracil 57712-64-8 C7H9BrN2O2
    5-Bromo-1-isopropyl uracil
    —— 1,3-bis((2-methoxyethoxy)methyl)-5-p-tolylpyrimidine-2,4(1H,3H)-dione 1309608-99-8 C19H26N2O6
    1,3-bis((2-methoxyethoxy)methyl)-5-p-tolylpyrimidine-2,4(1H,3H)-dione
    —— N-(2-methoxyphenyl)-4-(3-pyridinyl)-2-pyrimidinamine 112676-46-7 C16H14N4O
    N-(2-methoxyphenyl)-4-(3-pyridinyl)-2-pyrimidinamine
    —— (RS)-6-phenyl-7-(2,3-dihydro-5H-1,4-benzodioxepin-3-yl)-7H-purine 918304-48-0 C20H16N4O2
    (RS)-6-phenyl-7-(2,3-dihydro-5H-1,4-benzodioxepin-3-yl)-7H-purine
    —— N-(1-Methyl-2-pyrrolidinylidene)-2-pyrimidinamine 84858-98-0 C9H12N4
    N-(1-Methyl-2-pyrrolidinylidene)-2-pyrimidinamine
    —— 5-(dihexylaminomethyl)uracil 149437-43-4 C17H31N3O2
    5-(dihexylaminomethyl)uracil
    —— 1,3-bis(4-methoxybenzyl)-5-p-tolylpyrimidine-2,4(1H,3H)-dione 1309609-01-5 C27H26N2O4
    1,3-bis(4-methoxybenzyl)-5-p-tolylpyrimidine-2,4(1H,3H)-dione
    —— 3-(4-methoxybenzyl)-5-p-tolylpyrimidine-2,4(1H,3H)-dione 1309609-09-3 C19H18N2O3
    3-(4-methoxybenzyl)-5-p-tolylpyrimidine-2,4(1H,3H)-dione
    —— 4-phenyl-6-thioxo-6,7-dihydro-8H-pyrimido[1,6-a]pyrimidin-8-one 1262241-82-6 C13H9N3OS
    4-phenyl-6-thioxo-6,7-dihydro-8H-pyrimido[1,6-a]pyrimidin-8-one
    —— 2-(benzoylamino)-7-phenyl-N-phenylpyrazolo[1,5-a]pyrimidine-3-carboxamide 1262241-76-8 C26H19N5O2
    2-(benzoylamino)-7-phenyl-N-phenylpyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 1,3-di-(4-methoxybenzyl)-6-(p-tolyl)uracil 1309609-03-7 C27H26N2O4
    1,3-di-(4-methoxybenzyl)-6-(p-tolyl)uracil
    —— 1-[3-C-hydroxymethyl-3,3'-O-isopropylidene-α-L-glycero-tetrafuranosyl] uracil 573703-99-8 C12H16N2O5
    1-[3-C-hydroxymethyl-3,3'-O-isopropylidene-α-L-glycero-tetrafuranosyl] uracil
    —— [1-[(2,4-Dioxopyrimidin-1-yl)methyl]cyclopropyl]methoxymethylphosphonic acid 1085516-47-7 C10H15N2O6P
    [1-[(2,4-Dioxopyrimidin-1-yl)methyl]cyclopropyl]methoxymethylphosphonic acid
    —— 1-[(2-{[bis(phosphono)methoxy]methyl}ethyl)]uracil 1041440-32-7 C10H18N2O10P2
    1-[(2-{[bis(phosphono)methoxy]methyl}ethyl)]uracil
    —— (+/-)-5-(2-Ethyl-7-methyl-4H-benzo[5,6]cyclohepta[1,2-d]thiazol-4-yl)-2,4(1H,3H)-pyrimidinedione 226720-58-7 C19H17N3O2S
    (+/-)-5-(2-Ethyl-7-methyl-4H-benzo[5,6]cyclohepta[1,2-d]thiazol-4-yl)-2,4(1H,3H)-pyrimidinedione
    —— 1-cyclopentyl-5,6-diamino-3-methyl-2,4-(1H3H)-pyrimidinedione 72702-80-8 C10H16N4O2
    1-cyclopentyl-5,6-diamino-3-methyl-2,4-(1H3H)-pyrimidinedione
    —— 1-(2,3-diallyloxypropyl)uracil 139193-79-6 C13H18N2O4
    1-(2,3-diallyloxypropyl)uracil
    —— N,N'-diacetyluracil 87212-35-9 C8H8N2O4
    N,N'-diacetyluracil
    —— 1-[3-C-hydroxymethyl-3,3'-O-isopropylidene-β-L-glycero-tetrafuranosyl] uracil 573703-92-1 C12H16N2O5
    1-[3-C-hydroxymethyl-3,3'-O-isopropylidene-β-L-glycero-tetrafuranosyl] uracil
    —— 2-chloro-N-(5-(tetrahydrofuran-3-yl)-1H-pyrazol-3-yl)pyrimidin-4-amine 1425931-87-8 C11H12ClN5O
    2-chloro-N-(5-(tetrahydrofuran-3-yl)-1H-pyrazol-3-yl)pyrimidin-4-amine
    —— 1-<(Benzyloxy)methyl>-6-chloro-3-(methoxy)methyluracil 159626-02-5 C14H15ClN2O4
    1-<(Benzyloxy)methyl>-6-chloro-3-(methoxy)methyluracil
    —— 5,5'-(phenylmethylene)bis(2,4(1H,3H)-pyrimidinedione) 102396-66-7 C15H12N4O4
    5,5'-(phenylmethylene)bis(2,4(1H,3H)-pyrimidinedione)
    —— 4-methyl-2-(2′-pyridyl)pyrimidine 10198-87-5 C10H9N3
    4-methyl-2-(2′-pyridyl)pyrimidine
    —— 4-methyl-2-(6'-methyl-2'-pyridyl)pyrimidine 112735-46-3 C11H11N3
    4-methyl-2-(6'-methyl-2'-pyridyl)pyrimidine
    —— 4-(3-Trifluoromethyl-1-pyrazolyl)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine 438249-04-8 C14H7F6N5
    4-(3-Trifluoromethyl-1-pyrazolyl)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine
    —— [1-[1-(2,4-Dioxopyrimidin-1-yl)ethyl]cyclopropyl]methoxymethylphosphonic acid 1174388-56-7 C11H17N2O6P
    [1-[1-(2,4-Dioxopyrimidin-1-yl)ethyl]cyclopropyl]methoxymethylphosphonic acid
    —— 1-[(2R,3R,4R)-4-[[tert-butyl(diphenyl)silyl]oxymethyl]-3-trimethylsilyloxyoxolan-2-yl]pyrimidine-2,4-dione 448896-40-0 C28H38N2O5Si2
    1-[(2R,3R,4R)-4-[[tert-butyl(diphenyl)silyl]oxymethyl]-3-trimethylsilyloxyoxolan-2-yl]pyrimidine-2,4-dione
    —— [3-(2,4-Dioxopyrimidin-1-yl)-2-methylene-butoxy]methylphosphonic acid 1174388-41-0 C10H15N2O6P
    [3-(2,4-Dioxopyrimidin-1-yl)-2-methylene-butoxy]methylphosphonic acid
    —— (1r)-N~2~-[5-Chloro-2-(5-Chloropyridin-2-Yl)-6-Methylpyrimidin-4-Yl]-1-Phenyl-N~1~-(4-Phenylbutyl)ethane-1,2-Diamine 1431331-47-3 C28H29Cl2N5
    (1r)-N~2~-[5-Chloro-2-(5-Chloropyridin-2-Yl)-6-Methylpyrimidin-4-Yl]-1-Phenyl-N~1~-(4-Phenylbutyl)ethane-1,2-Diamine
    —— 1-(3-methoxyphenyl)-3-(4-(6-((3-(trifluoromethyl)phenyl)amino)pyrimidin-4-yl)phenyl)urea 1376770-21-6 C25H20F3N5O2
    1-(3-methoxyphenyl)-3-(4-(6-((3-(trifluoromethyl)phenyl)amino)pyrimidin-4-yl)phenyl)urea
    —— 1-(o-Tolyl)-uracil 23947-12-8 C11H10N2O2
    1-(o-Tolyl)-uracil