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    首页 分子通 CAS
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    中文名称 英文名称 CAS号 化学式
    1,4-二氧杂环三十二碳-17,19-二炔-5,32-二酮,2-[[(4-甲氧苯基)甲氧基]甲基]-,(S)- 1,2-(13,15-octacosadiyne-1,28-dioyl)-3-(4-methoxybenzyl)-sn-glycerol 139100-88-2 C39H58O6
    1,4-二氧杂-8-氮杂螺[4.6]十一烷-9-酮 1,4-dioxa-8-azaspiro[4.6]undecan-9-one 172090-55-0 C8H13NO3
    1,4-二氧杂-8-氮杂螺[4.5]癸烷-6,8-二羧酸,7-丁基-6-甲基-,6-甲基8-(苯基甲基)酯 2-n-butyl-1-(carbobenzyloxy)-3-carbomethoxy-3-methyl-4-piperidone ethylene ketal 135967-41-8 C22H31NO6
    1,4-二氧杂-8-氮杂-螺[4.5]癸-7-烯 1,4-dioxa-8-aza-spiro[4.5]dec-7-ene 103769-37-5 C7H11NO2
    1,4-二氧杂-8,9-二氮杂螺[4.6]十一碳-8-烯 1,4-Dioxa-8,9-diaza-spiro[4.6]undec-8-ene 138609-61-7 C7H12N2O2
    1,4-二氧杂-7-甲基螺<4.4>壬-7-烯 1,4-dioxa-7-methylspiro<4.4>non-7-ene 104804-86-6 C8H12O2
    1,4-二氧杂-7-氮杂螺[4.4]壬烷-7-羧酸,乙基酯 7-Carbaethoxy-1,4-dioxa-7-azaspiro<4,4>nonan 14891-11-3 C9H15NO4
    1,4-二氧杂-7-氮杂螺[4.4]壬烷-7-羧酸,8-(羟甲基)-,苯基甲基酯 (S)-1-benzyloxycarbonyl-4,4-ethylenedioxy-2-hydroxymethylpyrrolidine 16217-18-8 C15H19NO5
    1,4-二氧杂-7-氮杂螺[4.4]壬烷 1,4-dioxa-7-azaspiro[4.4]nonane 176-33-0 C6H11NO2
    1,4-二氧杂-7,11-二硫杂环十三烷-9-酮 1,4-dioxa-7,11-dithiacyclotridecan-9-one 136789-36-1 C9H16O3S2
    1,4-二氧六环 1,4-dioxane 123-91-1 C4H8O2
    1,4-二氧代-3,6-二(噻吩-2-基)吡咯并[3,4-c]吡咯-2,5(1H,4H)-二甲酸叔丁酯 1,4-dioxo-3,6-di(thiophene-2-yl)pyrrolo[3,4-c]pyrrole-2,5-dicarboxylic acid di-tert-butylester 1046864-83-8 C24H24N2O6S2
    1,4-二氧代-2,3-二溴甲基喹啉 2,3-bis(bromomethyl)quinoxaline 1,4-di-N-oxide 18080-67-6 C10H8Br2N2O2
    1,4-二氧-7-噻螺环壬烷 1,4-dioxa-6-thiaspiro<4.4>nonane 176-35-2 C6H10O2S
    1,4-二氢过氧环己烷-1,4-二醇 1,4-hydroxy-1,4-dihydroperoxycyclohexane 141561-97-9 C6H12O6
    1,4-二氢萘-1-醇 1-hydroxy-1,4-dihydronaphthalene 130096-84-3 C10H10O
    1,4-二氢噻吩并[3,2-D]嘧啶-4-酮 3H-thieno[3,2-d]pyrimidin-4-one 16234-10-9 C6H4N2OS
    1,4-二氢咪唑-5-酮 2-Imidazolin-4(5)-one 1968-28-1 C3H4N2O
    1,4-二氢吡啶-3-甲酰胺 1,4-dihydronicotinamide 18940-08-4 C6H8N2O
    1,4-二氢吡咯并[3,4-d]-[1,2]二硫因 4,6-dihydro-1H-dithiino[4,5-c]pyrrole 173731-42-5 C6H7NS2
    1,4-二氢二苯并噻吩 dihydro-1,4 dibenzothiophene 109644-16-8 C12H10S
    1,4-二氢二苯并呋喃 1,4-dihydro-dibenzofuran 103264-74-0 C12H10O
    1,4-二氢二吡嗪并[2,3-B:2',3'-E]吡嗪 5,10-dihydro-dipyrazino[2,3-<i>b</i>;2',3'-<i>e</i>]pyrazine 117987-19-6 C8H6N6
    1,4-二氢-7-甲氧基萘-1-羧酸 1,4-dihydro-7-methoxynaphthalene-1-carboxylic acid 126857-49-6 C12H12O3
    1,4-二氢-7-甲氧基-N-甲基萘-1-磺酰胺 1,4-dihydro-7-methoxy-N-methylnaphthalene-1-sulfonamide 121429-59-2 C12H15NO3S
    1,4-二氢-7-甲氧基-N,N-二甲基萘-1-磺酰胺 1,4-dihydro-7-methoxy-N,N-dimethylnaphthalene-1-sulfonamide 121429-72-9 C13H17NO3S
    1,4-二氢-6-硝基-4-氧代-2-喹啉羧酸甲酯 methyl 1,4-dihydro-6-nitro-4-oxo-2-quinolinecarboxylate 16133-46-3 C11H8N2O5
    1,4-二氢-6-甲基-4-(3-硝基苯基)-2-苯基-5-嘧啶甲酰胺 1,4-dihydro-6-methyl-4-(3-nitrophenyl)-2-phenyl-5-pyrimidinecarboxamide 103311-61-1 C18H16N4O3
    1,4-二氢-6-甲基-2-甲氧基-5-硝基-4-苯基嘧啶 1,4-dihydro-6-methyl-2-methoxy-5-nitro-4-phenylpyrimidine 154355-41-6 C12H13N3O3
    1,4-二氢-6-(甲硫基)-4-氧代-2-苯基-5-嘧啶甲腈 6-Hydroxy-4-(methylthio)-2-phenylpyrimidin-5-carbonitril 15908-64-2 C12H9N3OS
    1,4-二氢-6,7,8-三甲氧基-1,1-二甲基萘-2,3-二羧酸酐 1,4-dihydro-6,7,8-trimethoxy-1,1-dimethylnaphthalene-2,3-dicarboxylic anhydride 105967-24-6 C18H20O6
    1,4-二氢-5H-四唑-5-酮 tetrazolone 16421-52-6 CH2N4O
    1,4-二氢-5,6-二甲基-吡嗪羧酸 5,6-Dimethyl-1,4-dihydropyrazine-2-carboxylic acid 160532-45-6 C7H10N2O2
    1,4-二氢-4-蝶啶醇 1(3),4-dihydro-pteridin-4-ol 14130-90-6 C6H6N4O
    1,4-二氢-4-氧代噻吩并[2,3-d]嘧啶-5-羧酸 4-oxo-3,4-dihydrothieno[2,3-d]pyrimidine-5-carboxylic acid 1104926-91-1 C7H4N2O3S
    1,4-二氢-4-异丙基-6-甲基-2-(甲硫基)嘧啶-5-羧酸乙酯 ethyl 1,4-dihydro-4-isopropyl-6-methyl-2-(methylthio)pyrimidine-5-carboxylate 1236204-41-3 C12H20N2O2S
    1,4-二氢-4-吡啶羧酸 1,4-Dihydropyridine-4-carboxylic acid 182301-56-0 C6H7NO2
    1,4-二氢-4-(4-氯苯基)-2-甲基嘧啶并(1,2-a)苯并咪唑 1,2,7-tri-O-benzoyl-1(R),2(S),7(S),8(R),8a(R)-tetrahydroxyoctahydroindolizidine 171925-20-5 C29H27NO7
    1,4-二氢-3,5-二碘-4-氧代-1-吡啶己酸 6-<3,5-Dijod-4-oxo-1H,4H-pyridyl-(1)>-hexansaeure 16344-99-3 C11H13I2NO3
    1,4-二氢-3,5-二碘-1-甲基-4-羰基吡啶-2,6-二羧酸 3,5-diiodo-1-methyl-4-oxo-1,4-dihydro-pyridine-2,6-dicarboxylic acid 1951-53-7 C8H5I2NO5
    1,4-二氢-3,5-二甲氧基-2-甲基萘 1,4-dihydro-3,5-dimethoxy-2-methylnaphthalene 105372-34-7 C13H16O2
    1,4-二氢-2-甲氧基-6-甲基-4-(3-硝基苯基)-5-嘧啶羧酸乙酯 1,4-dihydro-2-methoxy-6-methyl-4-(3-nitrophenyl)-5-pyrimidinecarboxylic acid ethyl ester 106720-60-9 C15H17N3O5
    1,4-二氢-2,6-二甲基吡啶-3,5-二羧酸二甲酯 2,6-dimethyl-3,5-dimethoxycarbonyl-1,4-dihydropyridine 17438-14-1 C11H15NO4
    1,4-二氢-2,6-二甲基-4-苄基吡啶-3,5-二甲酸二乙酯 diethyl 2,6-dimethyl-4-benzyl-1,4-dihydropyridine-3,5-dicarboxylate 1539-57-7 C20H25NO4
    1,4-二氢-2,6-二甲基-4-[2-(三氟甲基)苯基]-3,5-吡啶二甲酸 3-乙基酯 5-[2-[[4-[3-(三氟甲基)-3H-双吖丙啶-3-基]苯甲酰基]氨基]乙基]酯 Diazipine 135330-18-6 C29H26F6N4O5
    1,4-二氢-2,6-二甲基-4-(3-硝基苯基)-3,5-吡啶二羧酸3-[(2,2-二甲基-1,3-二氧戊环-4-基)甲基]5-甲基酯 5-O-[(2,2-dimethyl-1,3-dioxolan-4-yl)methyl] 3-O-methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate 108914-31-4 C22H26N2O8
    1,4-二氢-2,6-二甲基-4-(3-氨基苯基)-5-(2-甲氧基乙氧羰基)-3-甲酸异丙酯 3-isopropyl 5-(2-methoxyethyl) 4-(3-aminophenyl)-2,6-dimethylpyridine-3,5-dicarboxylate 155861-24-8 C21H28N2O5
    1,4-二氢-2,6-二甲基-3-(2-氰基乙氧羰基)-5-乙氧羰基-4-(2,3-二氯苯基)吡啶 1,4-Dihydro-2,6-dimethyl-3-(2-cyanoethoxycarbonyl)-5-ethoxycarbonyl-4-(2,3-dichlorophenyl)pyridine 175688-78-5 C20H20Cl2N2O4
    1,4-二氢-1-甲基-4-氧代吡咯并[1,2-B〕哒嗪-3-羧酸 1,4-dihydro-1-methyl-4-oxopyrrolo<1,2-b>pyridazine-3-carboxylic acid 156335-31-8 C9H8N2O3
    1,4-二氢-1-甲基-3-吡啶甲酰胺 1-methyl-1,4-dihydronicotinamide 17750-23-1 C7H10N2O