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
    —— 4,6-diphenyl-2-[3,5,3'',5''-tetra(2-pyridyl)-(1,1':3',1''-terphenyl-5'-yl)]-1,3,5-triazine 1268251-11-1 C53H35N7
    4,6-diphenyl-2-[3,5,3'',5''-tetra(2-pyridyl)-(1,1':3',1''-terphenyl-5'-yl)]-1,3,5-triazine
    —— 4-[(E)-2-(1-adamantyl)ethenyl]morpholine 87975-00-6 C16H25NO
    4-[(E)-2-(1-adamantyl)ethenyl]morpholine
    —— 4-(Benzylsulfonyl)-7-[(4aS,6R,7aS)-2-(4-methoxyphenyl)hexahydrocyclopenta[d]-[1,3]dioxin-6-yl]-7H-pyrrolo[2,3-d]pyrimidine 945950-14-1 C27H27N3O5S
    4-(Benzylsulfonyl)-7-[(4aS,6R,7aS)-2-(4-methoxyphenyl)hexahydrocyclopenta[d]-[1,3]dioxin-6-yl]-7H-pyrrolo[2,3-d]pyrimidine
    —— (4R)-isopropyl-2-[2-(3-phenyl-allylselanyl)-phenyl]-4,5-dihydro-oxazole 716368-91-1 C21H23NOSe
    (4R)-isopropyl-2-[2-(3-phenyl-allylselanyl)-phenyl]-4,5-dihydro-oxazole
    —— 4-methoxyphenyl 2,3-di-O-benzoyl-4,6-O-benzylidene-β-D-galactopyranoside 176165-20-1 C34H30O9
    4-methoxyphenyl 2,3-di-O-benzoyl-4,6-O-benzylidene-β-D-galactopyranoside
    —— 4-Cyclopentyl-1-phenyl-but-3-yn-1-ol 67811-26-1 C15H18O
    4-Cyclopentyl-1-phenyl-but-3-yn-1-ol
    —— 4-hydroxy-3-(1-(p-hydroxyphenyl)-2-acetylethyl)-7-p-tolyl-8-phenyl-2H-thieno(3,2-h)chromen-2-one 1092362-99-6 C34H26O5S
    4-hydroxy-3-(1-(p-hydroxyphenyl)-2-acetylethyl)-7-p-tolyl-8-phenyl-2H-thieno(3,2-h)chromen-2-one
    —— 4-(4-Chloro-phenyl)-2-[1-furan-2-yl-meth-(E)-ylidene]-4-oxo-butyric acid hydrazide 78765-64-7 C15H13ClN2O3
    4-(4-Chloro-phenyl)-2-[1-furan-2-yl-meth-(E)-ylidene]-4-oxo-butyric acid hydrazide
    —— 4,7-Epoxy-5,5,6,6-tetracyano-4,7-diphenyl-3-benzo<1,2>cycloheptenone 90448-17-2 C27H14N4O2
    4,7-Epoxy-5,5,6,6-tetracyano-4,7-diphenyl-3-benzo<1,2>cycloheptenone
    —— (4R)-5-benzyloxymethoxy-1,2-isopropylidenedioxy-4-methylpentane 202581-35-9 C17H26O4
    (4R)-5-benzyloxymethoxy-1,2-isopropylidenedioxy-4-methylpentane
    —— (4E,8E)-(2S,6S,10S,11R)-2,6,10-Trimethyl-11-[4-(4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoro-nonyloxy)-benzyloxy]-dodeca-4,8-dienal 780772-73-8 C31H37F13O3
    (4E,8E)-(2S,6S,10S,11R)-2,6,10-Trimethyl-11-[4-(4,4,5,5,6,6,7,7,8,8,9,9,9-tridecafluoro-nonyloxy)-benzyloxy]-dodeca-4,8-dienal
    —— (4S,6S)-3,6-Dimethyl-4,5,6,7-tetrahydro-benzofuran-4-ol 94348-44-4 C10H14O2
    (4S,6S)-3,6-Dimethyl-4,5,6,7-tetrahydro-benzofuran-4-ol
    —— 4,5,6,7-tetrahydro-Benzo[b]thiophene-7-methanamine hydrochloride 1310422-93-5 C9H13NS*ClH
    4,5,6,7-tetrahydro-Benzo[b]thiophene-7-methanamine hydrochloride
    —— 4-amino-4'-ferrocenylazobenzene 216986-73-1 C22H19FeN3
    4-amino-4'-ferrocenylazobenzene
    —— 4-(4,7-dimethoxy-5-methyl-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-<i>N</i>,<i>N</i>-diisopropyl-butyramide 10265-05-1 C21H30N2O5
    4-(4,7-dimethoxy-5-methyl-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-<i>N</i>,<i>N</i>-diisopropyl-butyramide
    —— 4-Benzylamino-6-carbethoxy-3-(4'-chlorphenyl)-1,2-benzisothiazol-1,1-dioxid 36246-20-5 C23H19ClN2O4S
    4-Benzylamino-6-carbethoxy-3-(4'-chlorphenyl)-1,2-benzisothiazol-1,1-dioxid
    —— 4-[chloro(dimethyl)silyl]-N,N-bis(trimethylsilyl)aniline 69185-17-7 C14H28ClNSi3
    4-[chloro(dimethyl)silyl]-N,N-bis(trimethylsilyl)aniline
    —— 4-Fluoro-α-[2-(n-tetradecylamino)ethyl]benzenemethanamine Dihydrochloride 137098-91-0 C23H41FN2*2ClH
    4-Fluoro-α-[2-(n-tetradecylamino)ethyl]benzenemethanamine Dihydrochloride
    —— 4-Hydroxy-3-[4-(1-hydroxy-3-sulfo-naphthalen-2-ylazo)-2-methoxy-5-methylsulfanyl-phenylazo]-5-(toluene-4-sulfonylamino)-naphthalene-2,7-disulfonic acid 31918-63-5 C35H29N5O14S5
    4-Hydroxy-3-[4-(1-hydroxy-3-sulfo-naphthalen-2-ylazo)-2-methoxy-5-methylsulfanyl-phenylazo]-5-(toluene-4-sulfonylamino)-naphthalene-2,7-disulfonic acid
    —— 4-Methyl-2-(1-methyl-5-nitro-2-imidazolyl)-Δ<sup>2</sup>-1,3,4-thiadiazolin-5-one 51973-61-6 C7H7N5O3S
    4-Methyl-2-(1-methyl-5-nitro-2-imidazolyl)-Δ<sup>2</sup>-1,3,4-thiadiazolin-5-one
    —— 4-[Ethyl-(2-hydroxy-ethyl)-amino]-17-hydroxy-10,13,17-trimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one 4402-09-9 C24H39NO3
    4-[Ethyl-(2-hydroxy-ethyl)-amino]-17-hydroxy-10,13,17-trimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one
    —— 4,4,8,8,11,11,15,15-octamethyl-4,8,11,15-tetrasila-octadeca-1,17-diene 55392-18-2 C22H50Si4
    4,4,8,8,11,11,15,15-octamethyl-4,8,11,15-tetrasila-octadeca-1,17-diene
    —— 4-(4-Methylpiperazin-1-yl)naphthalsaeure-butoxyimid 57713-84-5 C21H25N3O3
    4-(4-Methylpiperazin-1-yl)naphthalsaeure-butoxyimid
    —— 4-benzyl-4-[2-(4-chloro-styryl)-benzothiazol-6-ylazo]-3-phenyl-4<i>H</i>-isoxazol-5-one 72753-40-3 C31H21ClN4O2S
    4-benzyl-4-[2-(4-chloro-styryl)-benzothiazol-6-ylazo]-3-phenyl-4<i>H</i>-isoxazol-5-one
    —— (4-chloro-phenyl)-(α,α-dinitro-benzyl)-diazene 860753-34-0 C13H9ClN4O4
    (4-chloro-phenyl)-(α,α-dinitro-benzyl)-diazene
    —— 4-isopropylisoxazole-3-carboxylic acid 1260621-17-7 C7H9NO3
    4-isopropylisoxazole-3-carboxylic acid
    —— 4-Benzyl-piperidine-1-carboxylic acid 2-diethylamino-1-methyl-ethyl ester 24671-78-1 C20H32N2O2
    4-Benzyl-piperidine-1-carboxylic acid 2-diethylamino-1-methyl-ethyl ester
    —— (4aR,6aS,7S)-7-Acetyl-4a,6a,7-trimethyl-4b,5,6,6a,7,10,10a,10b-octahydro-4aH-chrysen-2-one 60002-33-7 C23H28O2
    (4aR,6aS,7S)-7-Acetyl-4a,6a,7-trimethyl-4b,5,6,6a,7,10,10a,10b-octahydro-4aH-chrysen-2-one
    —— 4-Trifluoroacetylamino-7-amino-1,1,1,2,2-pentafluoro-3heptanol, hydrochloride 158890-08-5 C9H12F8N2O2*ClH
    4-Trifluoroacetylamino-7-amino-1,1,1,2,2-pentafluoro-3heptanol, hydrochloride
    —— 4-t-Butyl-cycloocten 23796-85-2 C12H22
    4-t-Butyl-cycloocten
    —— 4-(2-Diaethylamino-aethylamino)-5-methoxy-2-trifluormethyl-1,10-phenanthrolin 17816-19-2 C20H23F3N4O
    4-(2-Diaethylamino-aethylamino)-5-methoxy-2-trifluormethyl-1,10-phenanthrolin
    —— (4,4-Dichloro-1-methyl-1-m-tolyl-but-3-enyloxy)-trimethyl-silane 64361-99-5 C15H22Cl2OSi
    (4,4-Dichloro-1-methyl-1-m-tolyl-but-3-enyloxy)-trimethyl-silane
    —— 4,7-dihydro-1,3,6-trimethyl-4-(2-nitrophenyl)-1H-pyrazolo[3,4-b]pyridin-5-carboxylic acid ethyl ester 93181-49-8 C18H20N4O4
    4,7-dihydro-1,3,6-trimethyl-4-(2-nitrophenyl)-1H-pyrazolo[3,4-b]pyridin-5-carboxylic acid ethyl ester
    —— (4-Chloro-2-nitro-phenyl)-(3-p-tolyl-oxiranyl)-methanone 74599-15-8 C16H12ClNO4
    (4-Chloro-2-nitro-phenyl)-(3-p-tolyl-oxiranyl)-methanone
    —— {4,6-Bis-[1-(4-methoxy-phenyl)-2-oxo-ethylidene]-[1,3,5]triazinan-2-ylidene}-(4-methoxy-phenyl)-acetaldehyde 150454-74-3 C30H27N3O6
    {4,6-Bis-[1-(4-methoxy-phenyl)-2-oxo-ethylidene]-[1,3,5]triazinan-2-ylidene}-(4-methoxy-phenyl)-acetaldehyde
    —— (4-{2-[4-(Furan-2-carbonyl)-piperazin-1-yl]-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidin-4-yl}-piperazin-1-yl)-furan-2-yl-methanone 107640-33-5 C28H30N6O4S
    (4-{2-[4-(Furan-2-carbonyl)-piperazin-1-yl]-5,6,7,8-tetrahydro-benzo[4,5]thieno[2,3-d]pyrimidin-4-yl}-piperazin-1-yl)-furan-2-yl-methanone
    —— 4-butanoyl-1-(2-ethylthiopropanoyl) piperidin-3,5-dione 132290-15-4 C14H21NO4S
    4-butanoyl-1-(2-ethylthiopropanoyl) piperidin-3,5-dione
    —— 4-[N-ethyl-N-(6-fluoro-3-(isopropylamino)-2-pyridinyl)amino]piperidine 179558-01-1 C15H25FN4
    4-[N-ethyl-N-(6-fluoro-3-(isopropylamino)-2-pyridinyl)amino]piperidine
    —— 4-Hydroxy-4'-methyloxycarbonyltolane 171517-13-8 C16H12O3
    4-Hydroxy-4'-methyloxycarbonyltolane
    —— 4,6-dimethoxy-7-methylbenzofuran-2-ylmethanol 93680-89-8 C12H14O4
    4,6-dimethoxy-7-methylbenzofuran-2-ylmethanol
    —— 4-Bromo-3-hydroxypyridine-2-carboxylicacidhydrobromide 348635-40-5 C6H5Br2NO3
    4-Bromo-3-hydroxypyridine-2-carboxylicacidhydrobromide
    —— 4-bromo-2-chloro-6-iodo-3-(methoxymethoxy)pyridine 1542143-39-4 C7H6BrClINO2
    4-bromo-2-chloro-6-iodo-3-(methoxymethoxy)pyridine
    —— 4-[(3-Bromophenyl)amino]-6-[(trans-4-hydroxycyclohexyl)-amino]-pyrimido-[5,4-d]-pyrimidine 177906-83-1 C18H19BrN6O
    4-[(3-Bromophenyl)amino]-6-[(trans-4-hydroxycyclohexyl)-amino]-pyrimido-[5,4-d]-pyrimidine
    —— (4aS,10aR)-10,10-Dimethyl-4-(3-methyl-benzoyl)-2,3,4,4a,10,10a-hexahydro-1,9-dioxa-4-aza-phenanthrene-6-carbonitrile 340321-09-7 C22H22N2O3
    (4aS,10aR)-10,10-Dimethyl-4-(3-methyl-benzoyl)-2,3,4,4a,10,10a-hexahydro-1,9-dioxa-4-aza-phenanthrene-6-carbonitrile
    —— 4-[4-benzothiazol-2-ylsulfanyl-6-(4-chloro-phenyl)-[1,3,5]triazin-2-yl]-benzene-1,3-diol 6200-18-6 C22H13ClN4O2S2
    4-[4-benzothiazol-2-ylsulfanyl-6-(4-chloro-phenyl)-[1,3,5]triazin-2-yl]-benzene-1,3-diol
    —— 4-{4-[{1-[Carboxy-(4-hydroxy-phenyl)-methyl]-2-oxo-azetidin-3-ylcarbamoyl}-(2,4-dinitro-phenylamino)-methyl]-phenoxy}-2-(2,4-dinitro-phenylamino)-butyric acid 59511-78-3 C35H30N8O16
    4-{4-[{1-[Carboxy-(4-hydroxy-phenyl)-methyl]-2-oxo-azetidin-3-ylcarbamoyl}-(2,4-dinitro-phenylamino)-methyl]-phenoxy}-2-(2,4-dinitro-phenylamino)-butyric acid
    —— 4-[3-(hydroxyimino-methyl)-1,4-dioxy-quinoxaline-2-carbonyl]-morpholine 39578-09-1 C14H14N4O5
    4-[3-(hydroxyimino-methyl)-1,4-dioxy-quinoxaline-2-carbonyl]-morpholine
    —— [4-(2,6-Dichloro-pyridin-3-ylmethoxy)-phenyl]-phenyl-methanone 58021-40-2 C19H13Cl2NO2
    [4-(2,6-Dichloro-pyridin-3-ylmethoxy)-phenyl]-phenyl-methanone
    —— 4-(3-cyano-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-yl)-piperidine-1-sulfonic acid methylamide 1256578-42-3 C25H26N4O3S
    4-(3-cyano-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-yl)-piperidine-1-sulfonic acid methylamide
    —— (4<i>S</i>)-2,3,4<i>r</i>-trimethyl-5<i>t</i>-phenyl-[1,3,2]oxazaphospholidine 2<i>c</i>-sulfide 66213-07-8 C11H16NOPS
    (4<i>S</i>)-2,3,4<i>r</i>-trimethyl-5<i>t</i>-phenyl-[1,3,2]oxazaphospholidine 2<i>c</i>-sulfide