摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 字母
    按分子首字母查询
    按分子CAS号查询
    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-[5-(1-methylsulfonyl-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridin-3-yl)-1,2,4-triazin-3-yloxy]benzonitrile 744252-34-4 C21H19N5O3S
    2-[5-(1-methylsulfonyl-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridin-3-yl)-1,2,4-triazin-3-yloxy]benzonitrile
    —— (2R,3R)-2,3-dihydroxy-1-phenyloctan-1-one 336627-91-9 C14H20O3
    (2R,3R)-2,3-dihydroxy-1-phenyloctan-1-one
    —— [(2-Chloro-acetyl)-(2,6-diethyl-phenyl)-amino]-acetic acid benzyl ester 60146-09-0 C21H24ClNO3
    [(2-Chloro-acetyl)-(2,6-diethyl-phenyl)-amino]-acetic acid benzyl ester
    —— 2-amino-1-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-β-<i>D</i>-ribofuranosyl)-6,7-diphenyl-1<i>H</i>-pteridin-4-one 60915-98-2 C26H25N5O5
    2-amino-1-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-β-<i>D</i>-ribofuranosyl)-6,7-diphenyl-1<i>H</i>-pteridin-4-one
    —— (2R,3R,6S)-2-(tert-Butyl-dimethyl-silanyloxy)-9-methoxy-4-oxa-tricyclo[4.2.1.0<sup>3,7</sup>]nonan-5-one 61407-67-8 C15H26O4Si
    (2R,3R,6S)-2-(tert-Butyl-dimethyl-silanyloxy)-9-methoxy-4-oxa-tricyclo[4.2.1.0<sup>3,7</sup>]nonan-5-one
    —— 2-Acetylamino-4,4,4-trichloro-3-hydroxy-butyric acid methyl ester 60191-62-0 C7H10Cl3NO4
    2-Acetylamino-4,4,4-trichloro-3-hydroxy-butyric acid methyl ester
    —— 2-Isopropyl-1,2-dihydro-benzo[f]indole-3,4,9-trione 68561-53-5 C15H13NO3
    2-Isopropyl-1,2-dihydro-benzo[f]indole-3,4,9-trione
    —— 2-Methyl-2-[4-(3-methyl-butoxy)-phenyl]-succinonitrile 55755-84-5 C16H20N2O
    2-Methyl-2-[4-(3-methyl-butoxy)-phenyl]-succinonitrile
    —— 2-Amino-6-(6-hydroxy-7-methoxy-1,4-dioxo-9-phenyl-4,9-dihydro-1H-carbazol-2-ylamino)-hexanoic acid 62408-93-9 C25H25N3O6
    2-Amino-6-(6-hydroxy-7-methoxy-1,4-dioxo-9-phenyl-4,9-dihydro-1H-carbazol-2-ylamino)-hexanoic acid
    —— 2-[(2R,3R)-2-Hydroxymethylsulfanyl-4-oxo-3-(2-phenoxy-acetylamino)-azetidin-1-yl]-3-methyl-but-2-enoic acid 4-methoxy-benzyl ester 59461-70-0 C25H28N2O7S
    2-[(2R,3R)-2-Hydroxymethylsulfanyl-4-oxo-3-(2-phenoxy-acetylamino)-azetidin-1-yl]-3-methyl-but-2-enoic acid 4-methoxy-benzyl ester
    —— 2,9-dimethyl-benzo[<i>c</i>]cinnoline-4,7-dicarboxylic acid 61054-58-8 C16H12N2O4
    2,9-dimethyl-benzo[<i>c</i>]cinnoline-4,7-dicarboxylic acid
    —— (2aR,8bS)-1,1-dichloro-3-oxo-1,3,4,8b-tetrahydrocyclobuta[c]quinolin-2a(2H)-yl acetate 1577157-21-1 C13H11Cl2NO3
    (2aR,8bS)-1,1-dichloro-3-oxo-1,3,4,8b-tetrahydrocyclobuta[c]quinolin-2a(2H)-yl acetate
    —— (2Z)-2-[(4-fluorophenyl)methylidene]-5-phenylpent-4-ynenitrile 1072836-52-2 C18H12FN
    (2Z)-2-[(4-fluorophenyl)methylidene]-5-phenylpent-4-ynenitrile
    —— 2-chloro-1,1-bis-(4-methoxy-[1]naphthyl)-ethane 16807-70-8 C24H21ClO2
    2-chloro-1,1-bis-(4-methoxy-[1]naphthyl)-ethane
    —— (22R,23R,24R)-2α-benzyloxy-3β-lauroyloxy-22,23-dihydroxy-24-methyl-B-homo-7-oxa-5α-cholestan-6-one 22,23-methylboronate 1493793-42-2 C48H77BO7
    (22R,23R,24R)-2α-benzyloxy-3β-lauroyloxy-22,23-dihydroxy-24-methyl-B-homo-7-oxa-5α-cholestan-6-one 22,23-methylboronate
    —— (2-chloro-6-trifluoromethyl-phenyl)-methanesulfonyl chloride 1154614-17-1 C8H5Cl2F3O2S
    (2-chloro-6-trifluoromethyl-phenyl)-methanesulfonyl chloride
    —— 21-O-Methyl-Δ<sup>5</sup>-pregnen-3β,14β,17β,21-tetraol-20-on 38632-04-1 C22H34O5
    21-O-Methyl-Δ<sup>5</sup>-pregnen-3β,14β,17β,21-tetraol-20-on
    —— (2R,4S)-4-Benzo[b]thiophen-3-ylmethyl-5-oxo-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester 400626-21-3 C21H25NO5S
    (2R,4S)-4-Benzo[b]thiophen-3-ylmethyl-5-oxo-pyrrolidine-1,2-dicarboxylic acid 1-tert-butyl ester 2-ethyl ester
    —— 2-Deoxy-D-ribo-hexitol 20880-48-2 C6H14O5
    2-Deoxy-D-ribo-hexitol
    —— 2-(5,6-dihydro-4H-1,3-oxazin-2-yl)-4-fluorophenol 1268833-75-5 C10H10FNO2
    2-(5,6-dihydro-4H-1,3-oxazin-2-yl)-4-fluorophenol
    —— 2-([1,2,3,4]Thiatriazol-5-yl-hydrazono)-propionic acid ethyl ester 113895-85-5 C6H9N5O2S
    2-([1,2,3,4]Thiatriazol-5-yl-hydrazono)-propionic acid ethyl ester
    —— 2,2-dichloropropionyl hypofluorite 125973-26-4 C3H3Cl2FO2
    2,2-dichloropropionyl hypofluorite
    —— 2'-((1R,3R)-3-(4-(3-fluorophenyl)piperazin-1-yl)cyclopentyl)-7',8'-dihydro-3'H-spiro[cyclopropane-1,6'-quinazolin]-4'(5'H)-one 1536114-14-3 C25H31FN4O
    2'-((1R,3R)-3-(4-(3-fluorophenyl)piperazin-1-yl)cyclopentyl)-7',8'-dihydro-3'H-spiro[cyclopropane-1,6'-quinazolin]-4'(5'H)-one
    —— 2-Ethylthio-benzamidoxim 64634-28-2 C9H12N2OS
    2-Ethylthio-benzamidoxim
    —— 2-(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)-N-methyl-6-(1H-pyrazol-4-yl)quinazolin-4-amine 1227359-73-0 C20H17N5O2
    2-(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)-N-methyl-6-(1H-pyrazol-4-yl)quinazolin-4-amine
    —— 2-methoxy-1-methyl-3-(3-nitrophenyl)-1,2-dihydroquinoxaline 1238763-57-9 C16H15N3O3
    2-methoxy-1-methyl-3-(3-nitrophenyl)-1,2-dihydroquinoxaline
    —— 2-Allyl-isovaleriansaeure-α-thiocarbamoyl-3-phenoxybenzylester 62392-03-4 C22H25NO3S
    2-Allyl-isovaleriansaeure-α-thiocarbamoyl-3-phenoxybenzylester
    —— 2-(1-adamantylmethyl)-2-(3-aminophenyl)-1,3-dithiane 1359877-63-6 C21H29NS2
    2-(1-adamantylmethyl)-2-(3-aminophenyl)-1,3-dithiane
    —— 2-(2,6,6-trimethylhept-4-yn-2-yl)hexahydropyrimidine 1266235-08-8 C14H26N2
    2-(2,6,6-trimethylhept-4-yn-2-yl)hexahydropyrimidine
    —— 2,5-dimethylphenylphosphinic acid 84372-54-3 C8H11O2P
    2,5-dimethylphenylphosphinic acid
    —— 2-amino-4-methyl-6-anilinopyrimidine 3-oxide 137216-10-5 C11H12N4O
    2-amino-4-methyl-6-anilinopyrimidine 3-oxide
    —— 21-Nor-11β-acetoxy-17,20-epoxy-3β-hydroxy-pregn-5-ene 51050-13-6 C22H32O4
    21-Nor-11β-acetoxy-17,20-epoxy-3β-hydroxy-pregn-5-ene
    —— (+)-(2R)-2-[(R)-(3,4-dichlorophenyl)hydroxymethyl]-4-[(S)-1-phenylethyl]morpholin-3-one 1340544-19-5 C19H19Cl2NO3
    (+)-(2R)-2-[(R)-(3,4-dichlorophenyl)hydroxymethyl]-4-[(S)-1-phenylethyl]morpholin-3-one
    —— 2-fluoro-2-methyl-3,3-diphenyloxirane 1260143-64-3 C15H13FO
    2-fluoro-2-methyl-3,3-diphenyloxirane
    —— 2-(hydroxy(4-pyridyl)methyl)-N,N,3-trimethyl-3-butenamide 76757-21-6 C13H18N2O2
    2-(hydroxy(4-pyridyl)methyl)-N,N,3-trimethyl-3-butenamide
    —— 2-Fluor-1,1-dimethylaethyl-Radikal 57413-81-7 C4H8F
    2-Fluor-1,1-dimethylaethyl-Radikal
    —— 2-(2-phenylacetyl)phenyl benzoate 74719-09-8 C21H16O3
    2-(2-phenylacetyl)phenyl benzoate
    —— 2'-Chlor-4-(2-hydroxypropyl)-benzophenon 28229-72-3 C16H15ClO2
    2'-Chlor-4-(2-hydroxypropyl)-benzophenon
    —— 2-Chloro-[1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid 1546151-96-5 C7H4ClN3O2
    2-Chloro-[1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid
    —— 2,3-dimethyl-1-(2-pyrrolidin-1-yl-ethyl)-1H-indol-5-ylamine 892870-74-5 C16H23N3
    2,3-dimethyl-1-(2-pyrrolidin-1-yl-ethyl)-1H-indol-5-ylamine
    —— 2,3-Dihydro-3-hydroxy-4,6-dimethoxyfuro<2,3-b>quinoline 3148-37-6 C13H13NO4
    2,3-Dihydro-3-hydroxy-4,6-dimethoxyfuro<2,3-b>quinoline
    —— 2,2-dibromo-3-methyl-6-(methyloxy)-3,4-dihydro-1(2H)-naphthalenone 872548-84-0 C12H12Br2O2
    2,2-dibromo-3-methyl-6-(methyloxy)-3,4-dihydro-1(2H)-naphthalenone
    —— (2S,4R,5S)-5-(4-chlorobenzyl)-5-nitro-4-phenyltetrahydro-2H-pyran-2-ol 1261267-22-4 C18H18ClNO4
    (2S,4R,5S)-5-(4-chlorobenzyl)-5-nitro-4-phenyltetrahydro-2H-pyran-2-ol
    —— (2S,3S,6S,7S,8S)-1-Benzyloxy-9-(tert-butyl-dimethyl-silanyloxy)-7-methoxymethoxy-2,6,8-trimethyl-nonan-3-ol 676254-74-3 C27H50O5Si
    (2S,3S,6S,7S,8S)-1-Benzyloxy-9-(tert-butyl-dimethyl-silanyloxy)-7-methoxymethoxy-2,6,8-trimethyl-nonan-3-ol
    —— 2-dimethylamino-6-ethyl-6<i>H</i>-thiazolo[5,4-<i>f</i>]quinolin-9-one 59162-12-8 C14H15N3OS
    2-dimethylamino-6-ethyl-6<i>H</i>-thiazolo[5,4-<i>f</i>]quinolin-9-one
    —— 2-(Ethylaminomethyl)benzeneseleninic acid 1196120-25-8 C9H13NO2Se
    2-(Ethylaminomethyl)benzeneseleninic acid
    —— 2-diphenylphosphanyl-<i>N</i>,<i>N</i>-dimethyl-acetamide 63795-85-7 C16H18NOP
    2-diphenylphosphanyl-<i>N</i>,<i>N</i>-dimethyl-acetamide
    —— 2-(4-(1-(4-fluorophenyl)-1H-indazol-5-yl)tetrahydro-2H-pyran-4-yl)-2-methylpropanoic acid 1025769-90-7 C22H23FN2O3
    2-(4-(1-(4-fluorophenyl)-1H-indazol-5-yl)tetrahydro-2H-pyran-4-yl)-2-methylpropanoic acid
    —— 2-{4-[5-(4-Methoxy-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-phenoxy}-ethanol 1142938-89-3 C21H20N4O3
    2-{4-[5-(4-Methoxy-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-phenoxy}-ethanol
    —— 2-Bromo-1,5-bis-((2R,5R)-2,5-dimethyl-pyrrolidin-1-yl)-4-(2,2,2-trichloro-ethyl)-pentane-1,5-dione 135504-79-9 C19H30BrCl3N2O2
    2-Bromo-1,5-bis-((2R,5R)-2,5-dimethyl-pyrrolidin-1-yl)-4-(2,2,2-trichloro-ethyl)-pentane-1,5-dione