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
    —— 3-(2-chloropyridin-3-yl)-4-oxo-N-(2-phenylethyl)quinazoline-2-carboxamide 830324-77-1 C22H17ClN4O2
    3-(2-chloropyridin-3-yl)-4-oxo-N-(2-phenylethyl)quinazoline-2-carboxamide
    —— 3-Benzyloxycarbonylamino-2-methyl-6-[3-((R)-1-phenyl-ethyl)-ureido]-benzoic acid 2-trimethylsilanyl-ethyl ester 206442-00-4 C30H37N3O5Si
    3-Benzyloxycarbonylamino-2-methyl-6-[3-((R)-1-phenyl-ethyl)-ureido]-benzoic acid 2-trimethylsilanyl-ethyl ester
    —— 3-Nitro-2-p-toluolsulfonamido-9,10-dihydro-phenanthren 19006-54-3 C21H18N2O4S
    3-Nitro-2-p-toluolsulfonamido-9,10-dihydro-phenanthren
    —— 3β,19-Diacetoxy-Δ<sup>5,16</sup>-pregnadien-20-on 14958-55-5 C25H34O5
    3β,19-Diacetoxy-Δ<sup>5,16</sup>-pregnadien-20-on
    —— 3-(6-imidazol-1-yl-4-methyl-1H-benzimidazol-2-yl)-4-[(4-methoxy-pyridin-2-ylmethyl)-amino]-1H-pyridin-2-one 468736-14-3 C23H21N7O2
    3-(6-imidazol-1-yl-4-methyl-1H-benzimidazol-2-yl)-4-[(4-methoxy-pyridin-2-ylmethyl)-amino]-1H-pyridin-2-one
    —— 3α,7α-Bis-(trimethylsilyloxy)-12α-hydroxy-cholansaeuremethylester 1955-95-9 C31H58O5Si2
    3α,7α-Bis-(trimethylsilyloxy)-12α-hydroxy-cholansaeuremethylester
    —— (+/-)-3-Methyl-2,2-diphenyl-pentanol-(1) 16557-57-6 C18H22O
    (+/-)-3-Methyl-2,2-diphenyl-pentanol-(1)
    —— 3-(p-Chlorphenylazo)-5-methoxytropolon 19839-88-4 C14H11ClN2O3
    3-(p-Chlorphenylazo)-5-methoxytropolon
    —— 3-(4-tert-Butyl-phenylperoxy)-5-tert-butyl-o-benzochinon 20798-14-5 C20H24O4
    3-(4-tert-Butyl-phenylperoxy)-5-tert-butyl-o-benzochinon
    —— 3-(L-threo-1,2,3-Tribenzoyloxy-propyl)-4-benzolazo-1-phenyl-Δ<sup>2</sup>-pyrazolinon-5 22584-85-6 C39H30N4O7
    3-(L-threo-1,2,3-Tribenzoyloxy-propyl)-4-benzolazo-1-phenyl-Δ<sup>2</sup>-pyrazolinon-5
    —— (3-Chlor-buta-1,3-dienyl)-phosphonsaeure-allylester-chlorid 6171-84-2 C7H9Cl2O2P
    (3-Chlor-buta-1,3-dienyl)-phosphonsaeure-allylester-chlorid
    —— 3-Chloromethyl-4-isobutoxy-benzoic acid methyl ester; compound with 1,3,5,7-tetraaza-tricyclo[3.3.1.1<sup>3,7</sup>]decane 22207-15-4 C6H12N4*C13H17ClO3
    3-Chloromethyl-4-isobutoxy-benzoic acid methyl ester; compound with 1,3,5,7-tetraaza-tricyclo[3.3.1.1<sup>3,7</sup>]decane
    —— 3,4-Bis-<5-nitro-furyl-(2)>-2,5-bis-methoxycarbonyl-thiophen 19799-23-6 C16H10N2O10S
    3,4-Bis-<5-nitro-furyl-(2)>-2,5-bis-methoxycarbonyl-thiophen
    —— 3-p-Toluidino-1-phenyl-but-2-en-1-thion 18594-95-1 C17H17NS
    3-p-Toluidino-1-phenyl-but-2-en-1-thion
    —— 3-Methyl-1-phenyl-5-(Z-DL-valyloxy)-pyrazol 2811-77-0 C23H25N3O4
    3-Methyl-1-phenyl-5-(Z-DL-valyloxy)-pyrazol
    —— 3-[[5-(2,6-dimethoxypyrimidin-4-yl)-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-yl]carbamoylamino]-N-methyl-N-propan-2-ylpropanamide 1209490-13-0 C20H29N7O4S
    3-[[5-(2,6-dimethoxypyrimidin-4-yl)-6,7-dihydro-4H-[1,3]thiazolo[5,4-c]pyridin-2-yl]carbamoylamino]-N-methyl-N-propan-2-ylpropanamide
    —— 3-(2-Hydrazono-2-phenylethylidene)-1,3-dihydro-2H-indol-2-one 844-63-3 C16H13N3O
    3-(2-Hydrazono-2-phenylethylidene)-1,3-dihydro-2H-indol-2-one
    —— 3-Butyl-5-amin-3H-v-triazolo<4,5-d>pyrimidin-7(6H)-on 6324-90-9 C8H12N6O
    3-Butyl-5-amin-3H-v-triazolo<4,5-d>pyrimidin-7(6H)-on
    —— 3-chlorosulfonyl-5-nitro-benzoyl chloride 854167-37-6 C7H3Cl2NO5S
    3-chlorosulfonyl-5-nitro-benzoyl chloride
    —— 3-Benzoylamino-2,7-dihydroxy-chromon 101727-63-3 C16H11NO5
    3-Benzoylamino-2,7-dihydroxy-chromon
    —— 3-(4-fluorobenzyl)pyrrolo[1,2-a]pyrazine 1335284-46-2 C14H11FN2
    3-(4-fluorobenzyl)pyrrolo[1,2-a]pyrazine
    —— 3-(3-ethylhexahydro<1H>azepine-3-yl)phenol hydrobromide 27180-91-2 BrH*C14H21NO
    3-(3-ethylhexahydro<1H>azepine-3-yl)phenol hydrobromide
    —— 3,3-diphenyl-tetrahydro-5,8-methano-[1,3,4]thiadiazolo[3,4-a]pyridazine-1-thione 65622-19-7 C19H18N2S2
    3,3-diphenyl-tetrahydro-5,8-methano-[1,3,4]thiadiazolo[3,4-a]pyridazine-1-thione
    —— 3-(5-Cyclopropyl-1,2,4-oxadiazol-3-yl)-7-fluoro-4H-imidazo(5,1-c)(1,4)benzoxazine 151982-38-6 C15H11FN4O2
    3-(5-Cyclopropyl-1,2,4-oxadiazol-3-yl)-7-fluoro-4H-imidazo(5,1-c)(1,4)benzoxazine
    —— 3-Methyl-1-<1-(trimethylsilyl)-cyclopropyl>-1-butin 60042-83-3 C11H20Si
    3-Methyl-1-<1-(trimethylsilyl)-cyclopropyl>-1-butin
    —— 3-Fluoro-5-(4-methylnaphthalen-1-yl)phenol 1261918-42-6 C17H13FO
    3-Fluoro-5-(4-methylnaphthalen-1-yl)phenol
    —— 3-(4-methylphenyl)-2,4-bis(phenylselanyl)quinoline 1309925-85-6 C28H21NSe2
    3-(4-methylphenyl)-2,4-bis(phenylselanyl)quinoline
    —— 3-[3-(4-Chlorophenyl)prop-2-enoyl]-2-hydroxycyclohepta-2,4,6-trien-1-one 249260-01-3 C16H11ClO3
    3-[3-(4-Chlorophenyl)prop-2-enoyl]-2-hydroxycyclohepta-2,4,6-trien-1-one
    —— 3-((methylamino)methyl)-1H-1,2,4-triazol-5(4H)-one hydrochloride 1187928-77-3 C4H8N4O*(x)ClH
    3-((methylamino)methyl)-1H-1,2,4-triazol-5(4H)-one hydrochloride
    —— 3-[6-hydroxy-2-(4-hydroxy-phenyl)-4-trifluoromethyl-3H-inden-1-yl]-furan-2-carbonitrile 1019985-34-2 C21H12F3NO3
    3-[6-hydroxy-2-(4-hydroxy-phenyl)-4-trifluoromethyl-3H-inden-1-yl]-furan-2-carbonitrile
    —— 3-[2-chloro-5-[methyl(pyridin-2-yl)sulfamoyl]phenyl]-2,4-dioxo-1H-thieno[3,4-d]pyrimidine-5-carboxylic acid 935281-86-0 C19H13ClN4O6S2
    3-[2-chloro-5-[methyl(pyridin-2-yl)sulfamoyl]phenyl]-2,4-dioxo-1H-thieno[3,4-d]pyrimidine-5-carboxylic acid
    —— 3-chloromethyl-oxetan-2-one 25255-50-9 C4H5ClO2
    3-chloromethyl-oxetan-2-one
    —— 3-((6-(3-(4-chloro-2-fluorophenoxy)-1-azetidinyl)-4-pyrimidinyl)amino)-N-methylbenzamide 1332302-33-6 C21H19ClFN5O2
    3-((6-(3-(4-chloro-2-fluorophenoxy)-1-azetidinyl)-4-pyrimidinyl)amino)-N-methylbenzamide
    —— 3-(naphthalen-2-yl)allyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside 869729-00-0 C27H30O10
    3-(naphthalen-2-yl)allyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside
    —— 3-(4-Nitrophenethyl)-1-methylsulfonylimidazolidine-2,4-dione 252960-86-4 C12H13N3O6S
    3-(4-Nitrophenethyl)-1-methylsulfonylimidazolidine-2,4-dione
    —— 3,3'-diethyl-9-ethylaminothiacarbocyanine iodide 76787-97-8 C23H26N3S2*I
    3,3'-diethyl-9-ethylaminothiacarbocyanine iodide
    —— 3-Methyl-5-pentyl-cyclohexanol 42161-43-3 C12H24O
    3-Methyl-5-pentyl-cyclohexanol
    —— 3β-Amino-20α(F)-methylacetamido-5-pregnen 22953-31-7 C24H40N2O
    3β-Amino-20α(F)-methylacetamido-5-pregnen
    —— 3-Brom-2,3-dihydro-1H-pyrano<3,2-f>chinolin-1-on 5252-48-2 C12H8BrNO2
    3-Brom-2,3-dihydro-1H-pyrano<3,2-f>chinolin-1-on
    —— 3-[(10-methyl-9,10-dihydroacridin-9-ylidene)methyl]benzonitrile 1248333-05-2 C22H16N2
    3-[(10-methyl-9,10-dihydroacridin-9-ylidene)methyl]benzonitrile
    —— 3-[3-(6-Methoxybenzofuran-2-yl)-1,2,4-oxadiazol-5-yl]propionic acid 246867-06-1 C14H12N2O5
    3-[3-(6-Methoxybenzofuran-2-yl)-1,2,4-oxadiazol-5-yl]propionic acid
    —— 3''-Methyl-tribenzocycloheptatrienon 94688-55-8 C20H14O
    3''-Methyl-tribenzocycloheptatrienon
    —— 3-(3-<3-(4-Amino-benzoylhydrazono)-cholanoylhydrazono>-cholanoylhydrazono)-cholansaeure-methylester 14582-54-8 C80H123N7O5
    3-(3-<3-(4-Amino-benzoylhydrazono)-cholanoylhydrazono>-cholanoylhydrazono)-cholansaeure-methylester
    —— 3-[(2,4-Dinitro-phenyl)-hydrazonomethyl]-5-hydroxy-cyclopentane-1,2-dicarboxylic acid dimethyl ester 94672-51-2 C16H18N4O9
    3-[(2,4-Dinitro-phenyl)-hydrazonomethyl]-5-hydroxy-cyclopentane-1,2-dicarboxylic acid dimethyl ester
    —— 3,5,6-Trichlor-4-piperidino-2-piperidinooxy-pyridin 19946-14-6 C15H20Cl3N3O
    3,5,6-Trichlor-4-piperidino-2-piperidinooxy-pyridin
    —— 3-(Piperidino-oxalyl)-5-methyl-7-brom-indol 21421-14-7 C16H17BrN2O2
    3-(Piperidino-oxalyl)-5-methyl-7-brom-indol
    —— 3-Amino-1-imino-2-(4-nitro-<1>naphthyl)-inden-(2) 7350-29-0 C19H13N3O2
    3-Amino-1-imino-2-(4-nitro-<1>naphthyl)-inden-(2)
    —— 3-Nitro-2-anilinomethyl-pyridin 19993-52-3 C12H11N3O2
    3-Nitro-2-anilinomethyl-pyridin
    —— (3aR,3bR,4R,6aS,7S)-7-Hydroxy-3,3a,5,5-tetramethyl-4-(tetrahydro-pyran-2-yloxy)-3,3a,3b,4,5,6,6a,7-octahydro-cyclopenta[a]pentalen-2-one 82873-84-5 C20H30O4
    (3aR,3bR,4R,6aS,7S)-7-Hydroxy-3,3a,5,5-tetramethyl-4-(tetrahydro-pyran-2-yloxy)-3,3a,3b,4,5,6,6a,7-octahydro-cyclopenta[a]pentalen-2-one
    —— 3-methoxy-17a-methyl-D-homoestra-1,3,5(10),17-tetraen-17-ol-16-one 80321-54-6 C21H26O3
    3-methoxy-17a-methyl-D-homoestra-1,3,5(10),17-tetraen-17-ol-16-one