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
中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-<3-(2-Chloroethyl)-1-nitrosoureido>butyltrimethylammonium tosylate 112579-55-2 C7H7O3S*C10H22ClN4O2
4-<3-(2-Chloroethyl)-1-nitrosoureido>butyltrimethylammonium tosylate
—— 4-(4-methoxy-phenoxy)-2-phenyl-acetoacetonitrile 854630-90-3 C17H15NO3
4-(4-methoxy-phenoxy)-2-phenyl-acetoacetonitrile
—— 4-[3-(4,4,4,3,3,2,2-heptaflurobutoxy)propyl-1-oxy]-3-fluorobenzoic acid 1207481-08-0 C14H12F8O4
4-[3-(4,4,4,3,3,2,2-heptaflurobutoxy)propyl-1-oxy]-3-fluorobenzoic acid
—— [4-Hydroxy-2,6-bis-(2-hydroxy-phenyl)-piperidin-4-yl]-phosphonic acid diprop-2-ynyl ester 42003-11-2 C23H24NO6P
[4-Hydroxy-2,6-bis-(2-hydroxy-phenyl)-piperidin-4-yl]-phosphonic acid diprop-2-ynyl ester
—— 4-Acetyl-5-phenyl-imidazol-oxim 40738-89-4 C11H11N3O
4-Acetyl-5-phenyl-imidazol-oxim
—— {4-[(1,3-dioxo-2,3-dihydro-1H-isoquinolin-4-ylidenemethyl)-amino]-phenyl}-acetonitrile 943748-60-5 C18H13N3O2
{4-[(1,3-dioxo-2,3-dihydro-1H-isoquinolin-4-ylidenemethyl)-amino]-phenyl}-acetonitrile
—— 4-(N,N-dimethylsulfonamidyl)phenyl 2,3,4-tri-O-acetyl-1,5-dithio-β-D-xylpyranoside 138870-17-4 C19H25NO8S3
4-(N,N-dimethylsulfonamidyl)phenyl 2,3,4-tri-O-acetyl-1,5-dithio-β-D-xylpyranoside
—— 4-isobutoxy-2-methyl-1-phenyl-1,2-dihydro-pyridazine-3,6-dione 97261-74-0 C15H18N2O3
4-isobutoxy-2-methyl-1-phenyl-1,2-dihydro-pyridazine-3,6-dione
—— 4-[3-(4-Methyl-piperazin-1-yl)-propyl]-6-methylsulfanyl-4H-benzo[b]thieno[3,2-e][1,4]thiazine 10202-27-4 C19H25N3S3
4-[3-(4-Methyl-piperazin-1-yl)-propyl]-6-methylsulfanyl-4H-benzo[b]thieno[3,2-e][1,4]thiazine
—— 4-[Bis(2-methoxy-2-oxoethyl)amino]-3-[2-[2-[bis(2-methoxy-2-oxoethyl)amino]-5-methylphenoxy]ethoxy]benzoic acid 773871-94-6 C28H34N2O12
4-[Bis(2-methoxy-2-oxoethyl)amino]-3-[2-[2-[bis(2-methoxy-2-oxoethyl)amino]-5-methylphenoxy]ethoxy]benzoic acid
—— 4-Nitro-1-oxy-pyridine-2-carboxylic acid (3-azepan-1-yl-propyl)-amide 39574-86-2 C15H22N4O4
4-Nitro-1-oxy-pyridine-2-carboxylic acid (3-azepan-1-yl-propyl)-amide
—— 4-(3,4,5-trimethyl-piperazin-1-yl)-7<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidine 93004-95-6 C13H19N5
4-(3,4,5-trimethyl-piperazin-1-yl)-7<i>H</i>-pyrrolo[2,3-<i>d</i>]pyrimidine
—— 4,8-Dihydroxy-7,8-dihydro-6H-cyclopenta[g]quinoline-3-carboxylic acid ethyl ester 35128-01-9 C15H15NO4
4,8-Dihydroxy-7,8-dihydro-6H-cyclopenta[g]quinoline-3-carboxylic acid ethyl ester
—— 4-(4-oxo-1-phenethyl-1,4-dihydro-quinoline-3-carbonyl)-morpholine 23910-18-1 C22H22N2O3
4-(4-oxo-1-phenethyl-1,4-dihydro-quinoline-3-carbonyl)-morpholine
—— 4-Chloro-N-(2-chloro-6-methyl-phenyl)-2-hydroxy-5-sulfamoyl-benzamide 14293-43-7 C14H12Cl2N2O4S
4-Chloro-N-(2-chloro-6-methyl-phenyl)-2-hydroxy-5-sulfamoyl-benzamide
—— 4-Ethyl-4-(piperidine-1-carbonyl)-3,4-dihydro-2H-naphthalen-1-one 2573-18-4 C18H23NO2
4-Ethyl-4-(piperidine-1-carbonyl)-3,4-dihydro-2H-naphthalen-1-one
—— 4-[2-(3,5-diphenyl-[1,2,4]triazol-4-yl)-1-methyl-ethyl]-morpholine 979-83-9 C21H24N4O
4-[2-(3,5-diphenyl-[1,2,4]triazol-4-yl)-1-methyl-ethyl]-morpholine
—— 4-Amino-6-<2-diaethylamino-aethyl>-2-phenyl-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin 7197-27-5 C19H27N5
4-Amino-6-<2-diaethylamino-aethyl>-2-phenyl-5,6,7,8-tetrahydro-pyrido<4,3-d>pyrimidin
—— 4-{4-[4-methylsulfonylphenyl]-1,4-diazepan-1-yl}-6-(1H-4-pyrazolyl)quinazoline hydrochloride 474705-18-5 C23H24N6O2S*ClH
4-{4-[4-methylsulfonylphenyl]-1,4-diazepan-1-yl}-6-(1H-4-pyrazolyl)quinazoline hydrochloride
—— 4-methoxy-N-((1s,4s)-4-methylcyclohexyl)-5-(6-(methylsulfonyl)pyridin-3-yl)pyrimidin-2-amine 1229184-85-3 C18H24N4O3S
4-methoxy-N-((1s,4s)-4-methylcyclohexyl)-5-(6-(methylsulfonyl)pyridin-3-yl)pyrimidin-2-amine
—— (4-chloro-1-methyl-1<i>H</i>-imidazol-2-yl)-acetonitrile 3984-55-2 C6H6ClN3
(4-chloro-1-methyl-1<i>H</i>-imidazol-2-yl)-acetonitrile
—— (4-allyl-phenyl)-dichloro-methyl-silane 17478-02-3 C10H12Cl2Si
(4-allyl-phenyl)-dichloro-methyl-silane
—— 4-{4-[3-methylsulfonylphenyl]-1,4-diazepan-1-yl}-6-(1H-4-pyrazolyl)quinazoline hydrochloride 474705-19-6 C23H24N6O2S*ClH
4-{4-[3-methylsulfonylphenyl]-1,4-diazepan-1-yl}-6-(1H-4-pyrazolyl)quinazoline hydrochloride
—— 4-[4-(4-Fluoro-phenyl)-4-(pyrrolidine-1-carbonyl)-piperidin-1-yl]-1-thiophen-2-yl-butan-1-one 3906-66-9 C24H29FN2O2S
4-[4-(4-Fluoro-phenyl)-4-(pyrrolidine-1-carbonyl)-piperidin-1-yl]-1-thiophen-2-yl-butan-1-one
—— 4-[4-(methyl-octadecyl-amino)-3-nitro-benzenesulfonyl]-morpholine 22179-32-4 C29H51N3O5S
4-[4-(methyl-octadecyl-amino)-3-nitro-benzenesulfonyl]-morpholine
—— 4'-Trifluoromethylbiphenyl-2-carboxylic acid-[2-(3,3-diphenylpropyl)-1,2,3,4-tetrahydroisoquinolin-6-yl]-amide 208590-31-2 C38H33F3N2O
4'-Trifluoromethylbiphenyl-2-carboxylic acid-[2-(3,3-diphenylpropyl)-1,2,3,4-tetrahydroisoquinolin-6-yl]-amide
—— (4aS,8aS)-5,5,8a-Trimethyl-2-oxo-1,2,3,4,4a,5,8,8a-octahydro-naphthalene-1-carbaldehyde 76685-50-2 C14H20O2
(4aS,8aS)-5,5,8a-Trimethyl-2-oxo-1,2,3,4,4a,5,8,8a-octahydro-naphthalene-1-carbaldehyde
—— (4aS,9aS)-4a,7-Dimethyl-7-phenyl-1,4,4a,5,9,9a-hexahydro-6,8-dioxa-benzocycloheptene 58124-59-7 C17H22O2
(4aS,9aS)-4a,7-Dimethyl-7-phenyl-1,4,4a,5,9,9a-hexahydro-6,8-dioxa-benzocycloheptene
—— 4-oxo-1,4-dihydro-pyrazolo[5,1-<i>c</i>][1,2,4]triazine-3-carbonitrile 61033-24-7 C6H3N5O
4-oxo-1,4-dihydro-pyrazolo[5,1-<i>c</i>][1,2,4]triazine-3-carbonitrile
—— 4-trimethylquinoline methiodide 134050-46-7 C13H18NSi*I
4-trimethylquinoline methiodide
—— (4-Phenyltriazol-1-yl)methyl morpholine-4-carboxylate 872700-82-8 C14H16N4O3
(4-Phenyltriazol-1-yl)methyl morpholine-4-carboxylate
—— 4-(4-methoxyphenyl)-6H-pyrrolo[1,2-a][1,4]benzodiazepine 1573120-21-4 C19H16N2O
4-(4-methoxyphenyl)-6H-pyrrolo[1,2-a][1,4]benzodiazepine
—— (4R,4aR,6aS,9R,11aS,11bR)-4,9,11b-trimethyltetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4-carbaldehyde 2603-98-7 C20H32O
(4R,4aR,6aS,9R,11aS,11bR)-4,9,11b-trimethyltetradecahydro-6a,9-methanocyclohepta[a]naphthalene-4-carbaldehyde
—— (4-dimethylamino-phenyl)-(5-methyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-yl)-phosphoramidic acid dimethyl ester 57389-63-6 C20H25N4O4P
(4-dimethylamino-phenyl)-(5-methyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-yl)-phosphoramidic acid dimethyl ester
—— 4,11,11-trimethyl-8-methylene-2,5-dinitrobicyclo<7.2.0>undec-3-ene 78095-07-5 C15H22N2O4
4,11,11-trimethyl-8-methylene-2,5-dinitrobicyclo<7.2.0>undec-3-ene
—— 4-Acetyl-7-brom-2-phenyl-4H-1,3,4-benzoxadiazin 39677-91-3 C15H11BrN2O2
4-Acetyl-7-brom-2-phenyl-4H-1,3,4-benzoxadiazin
—— 4-(2-acryloylaminopyrimidine-5-sulfonyl)piperazine-1-carboxylic acid benzyl ester 1357382-30-9 C19H21N5O5S
4-(2-acryloylaminopyrimidine-5-sulfonyl)piperazine-1-carboxylic acid benzyl ester
—— 4-ethoxyacetyl-3,5-dimethyl-pyrrole-2-carboxylic acid 856119-08-9 C11H15NO4
4-ethoxyacetyl-3,5-dimethyl-pyrrole-2-carboxylic acid
—— 4-Benzyl-1-(2-carbazoyl)acetyl-thiosemicarbazid 55129-49-2 C11H15N5O2S
4-Benzyl-1-(2-carbazoyl)acetyl-thiosemicarbazid
—— 4-(2-isonicotinoylhydrazono-acetylamino)-benzenesulfonamide 52540-93-9 C14H13N5O4S
4-(2-isonicotinoylhydrazono-acetylamino)-benzenesulfonamide
—— 4-[(Z)-3-Chloro-5-methoxy-pent-2-en-(Z)-ylidene]-1,2,3,6-tetramethyl-piperidine 52915-24-9 C15H26ClNO
4-[(Z)-3-Chloro-5-methoxy-pent-2-en-(Z)-ylidene]-1,2,3,6-tetramethyl-piperidine
—— (4<i>R</i>)-<i>N</i>-benzoyl-2,2-dimethyl-(3a<i>t</i>,11a<i>t</i>)-3a,4,5,6,11,11a-hexahydro-4<i>r</i>,11<i>c</i>-epioxido-[1,3]dioxolo[4,5-<i>f</i>]imidazo[1,5-<i>a</i>][1,3]diazocine-7-carboximidic acid amide 40982-80-7 C19H21N5O4
(4<i>R</i>)-<i>N</i>-benzoyl-2,2-dimethyl-(3a<i>t</i>,11a<i>t</i>)-3a,4,5,6,11,11a-hexahydro-4<i>r</i>,11<i>c</i>-epioxido-[1,3]dioxolo[4,5-<i>f</i>]imidazo[1,5-<i>a</i>][1,3]diazocine-7-carboximidic acid amide
—— (4aR,5S,6R,8aR)-5-(2-Furan-3-yl-ethyl)-5,6,8a-trimethyl-3,4,4a,5,6,7,8,8a-octahydro-naphthalene-1-carbaldehyde 50429-21-5 C20H28O2
(4aR,5S,6R,8aR)-5-(2-Furan-3-yl-ethyl)-5,6,8a-trimethyl-3,4,4a,5,6,7,8,8a-octahydro-naphthalene-1-carbaldehyde
—— 4-hydroxy-3-trifluoromethyl-pyran-2-one 42106-09-2 C6H3F3O3
4-hydroxy-3-trifluoromethyl-pyran-2-one
—— 4-Amino-2-methyl-1,2,3-triazol-5-carbaldehyd-phenylhydrazon 49789-90-4 C10H12N6
4-Amino-2-methyl-1,2,3-triazol-5-carbaldehyd-phenylhydrazon
—— [(4-Chloro-phenyl)-propylamino-methyl]-phosphonic acid diisopropyl ester 54979-15-6 C16H27ClNO3P
[(4-Chloro-phenyl)-propylamino-methyl]-phosphonic acid diisopropyl ester
—— 4,7-Dibutoxyspiro<benzimidazolin-2,3'indolin>-2'-on 53828-16-3 C22H27N3O3
4,7-Dibutoxyspiro<benzimidazolin-2,3'indolin>-2'-on
—— 4-Allylthio-4-anilino-3-buten-2-on 53545-25-8 C13H15NOS
4-Allylthio-4-anilino-3-buten-2-on
—— (4bS,8aS,9R)-4b,5,6,7,8,8a,9,10-octahydro-4b,8,8-trimethyl-2-(1-methylethyl)phenanthren-9-yl <15N>nitrite 169895-90-3 C20H29NO2
(4bS,8aS,9R)-4b,5,6,7,8,8a,9,10-octahydro-4b,8,8-trimethyl-2-(1-methylethyl)phenanthren-9-yl <15N>nitrite
—— 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-((2-(benzyloxy)-2-oxoethyl)amino)-3,3-dimethyl-5-oxopentanoic acid 1470169-09-5 C31H32N2O7
4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-((2-(benzyloxy)-2-oxoethyl)amino)-3,3-dimethyl-5-oxopentanoic acid