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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Aethoxycarbonyl-6-(2-methyl-1,3-dioxolan-2-yl)-Δ<sup>1(9)</sup>-decalin 66972-20-1 C17H26O4
4-Aethoxycarbonyl-6-(2-methyl-1,3-dioxolan-2-yl)-Δ<sup>1(9)</sup>-decalin
—— 4-tert-Butyl-cyclohexylphosphorodichloridit 66979-60-0 C10H19Cl2OP
4-tert-Butyl-cyclohexylphosphorodichloridit
—— 4-(4-Nitrophenyl)-1,4-oxazepan-3-one 1401526-89-3 C11H12N2O4
4-(4-Nitrophenyl)-1,4-oxazepan-3-one
—— 4'-(4'-methoxybenzyl)pyridin-3'-yl 5-thio-β-D-glucopyranoside 776317-00-1 C19H23NO6S
4'-(4'-methoxybenzyl)pyridin-3'-yl 5-thio-β-D-glucopyranoside
—— (4-Hydroxyphenyl) chloromethanesulfonate 117224-69-8 C7H7ClO4S
(4-Hydroxyphenyl) chloromethanesulfonate
—— (4-bromo-phenyl)-(4-chloro-benzyl)-sulfone 100397-84-0 C13H10BrClO2S
(4-bromo-phenyl)-(4-chloro-benzyl)-sulfone
—— 4-(3,4-dichlorophenyloxy)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine 1067632-40-9 C13H11Cl2NOS
4-(3,4-dichlorophenyloxy)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine
—— 4-(5-methyl-7-nitroindan-4-yloxy)-2-phenethylphenol 575505-66-7 C24H23NO4
4-(5-methyl-7-nitroindan-4-yloxy)-2-phenethylphenol
—— 4-[[4-[2-[2-(2-benzamidoethoxy)ethoxy]ethylamino]-6-(4-hydroxyanilino)-1,3,5-triazin-2-yl]amino]-N-[(3,4-difluorophenyl)methyl]benzamide 1282038-39-4 C36H36F2N8O5
4-[[4-[2-[2-(2-benzamidoethoxy)ethoxy]ethylamino]-6-(4-hydroxyanilino)-1,3,5-triazin-2-yl]amino]-N-[(3,4-difluorophenyl)methyl]benzamide
—— (4S,5R)-4-Benzoyl-1-(4-bromo-phenyl)-5-p-tolyl-4,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester 144329-51-1 C26H23BrN2O3
(4S,5R)-4-Benzoyl-1-(4-bromo-phenyl)-5-p-tolyl-4,5-dihydro-1H-pyrazole-3-carboxylic acid ethyl ester
—— 4-(5-Brom-2-hydroxy-benzoylamino)antipyrin 2656-98-6 C18H16BrN3O3
4-(5-Brom-2-hydroxy-benzoylamino)antipyrin
—— 4-(4-methoxyphenyl)-2-(2-(4-(trifluoromethyl)benzylidene)hydrazineyl)thiazole 1279083-53-2 C18H14F3N3OS
4-(4-methoxyphenyl)-2-(2-(4-(trifluoromethyl)benzylidene)hydrazineyl)thiazole
—— 4-Benzyl-3-propoxy-3-cyclobuten-1,2-dion 73279-63-7 C14H14O3
4-Benzyl-3-propoxy-3-cyclobuten-1,2-dion
—— 4-(5-Chloro-2,3-dihydroindol-1-yl)-2,6-dipyridin-3-ylquinazoline 1417289-21-4 C26H18ClN5
4-(5-Chloro-2,3-dihydroindol-1-yl)-2,6-dipyridin-3-ylquinazoline
—— 4-Methoxy-2-(pyrrolidin-3-yl)pyridinedihydrochloride 2378503-57-0 C10H16Cl2N2O
4-Methoxy-2-(pyrrolidin-3-yl)pyridinedihydrochloride
—— 4-Brommercuri-3-methyl-isoxazol 126755-64-4 C4H4BrHgNO
4-Brommercuri-3-methyl-isoxazol
—— 4-Sulfanilamino-2,6-diallyloxy-pyrimidin 98148-03-9 C16H18N4O4S
4-Sulfanilamino-2,6-diallyloxy-pyrimidin
—— 4,4'-methylenebis(N,N-diethyl-2,5-dimethoxyaniline) 1380544-24-0 C25H38N2O4
4,4'-methylenebis(N,N-diethyl-2,5-dimethoxyaniline)
—— 4-hydroxy-1-trifluoromethyl-cyclohexanecarboxylic acid methoxy-methyl-amide 1202462-72-3 C10H16F3NO3
4-hydroxy-1-trifluoromethyl-cyclohexanecarboxylic acid methoxy-methyl-amide
—— 4-[(3S,5S,6R,8S)-6-(4-cyanophenyl)-2,9-dioxo-3,8-di(propan-2-yl)-1,10-dioxa-4,7-diazacyclotridec-5-yl]benzonitrile 144489-92-9 C29H34N4O4
4-[(3S,5S,6R,8S)-6-(4-cyanophenyl)-2,9-dioxo-3,8-di(propan-2-yl)-1,10-dioxa-4,7-diazacyclotridec-5-yl]benzonitrile
—— 4-Chloro-3-(2-hydroxy-ethyl)-8-methyl-1H-quinolin-2-one 140633-31-4 C12H12ClNO2
4-Chloro-3-(2-hydroxy-ethyl)-8-methyl-1H-quinolin-2-one
—— 4-[(3-chlorophenyl)methylamino]but-3-en-2-one 1620646-20-9 C11H12ClNO
4-[(3-chlorophenyl)methylamino]but-3-en-2-one
—— 4-hydroxy-5-[1-[4-methoxy-3-((S)-2-oxo-3-propyl-oxazolidin-4-ylmethyl)-phenyl]-meth-(Z)-ylidene]-1,1-dioxo-1,2,5,6-tetrahydro-1λ6-thiopyran-3-carboxylic acid methyl ester 947320-67-4 C22H27NO8S
4-hydroxy-5-[1-[4-methoxy-3-((S)-2-oxo-3-propyl-oxazolidin-4-ylmethyl)-phenyl]-meth-(Z)-ylidene]-1,1-dioxo-1,2,5,6-tetrahydro-1λ6-thiopyran-3-carboxylic acid methyl ester
—— (4-methoxy-6-vinyl-benzo[1,3]dioxol-5-ylmethyl)-trimethyl-ammonium; iodide 97377-71-4 C14H20NO3*I
(4-methoxy-6-vinyl-benzo[1,3]dioxol-5-ylmethyl)-trimethyl-ammonium; iodide
—— 4-Acetyl-4-(m-anisidino)-1-(2-phenyl-ethyl)-piperidin 61380-17-4 C22H28N2O2
4-Acetyl-4-(m-anisidino)-1-(2-phenyl-ethyl)-piperidin
—— [4-amino-6-(4-butoxy-benzylamino)-[1,3,5]triazin-2-yl]-acetonitrile 65902-29-6 C16H20N6O
[4-amino-6-(4-butoxy-benzylamino)-[1,3,5]triazin-2-yl]-acetonitrile
—— 4-[N-(5-methyl-1H-imidazol-1-yl)-N-(4-bromophenylmethyl)amino]-benzonitrile 690248-51-2 C18H15BrN4
4-[N-(5-methyl-1H-imidazol-1-yl)-N-(4-bromophenylmethyl)amino]-benzonitrile
—— 4-[3-(6-Methoxy-2-naphthyl)phenyl]-2-(3-pyridylmethyl)-3-oxo-3,4-dihydropyrido[2,3-b]pyrazine 176031-04-2 C30H22N4O2
4-[3-(6-Methoxy-2-naphthyl)phenyl]-2-(3-pyridylmethyl)-3-oxo-3,4-dihydropyrido[2,3-b]pyrazine
—— 4,5-Dihydro-7,8-methylenedioxy-5-phenylimidazo[1,2-a]quinazoline 68163-52-0 C17H13N3O2
4,5-Dihydro-7,8-methylenedioxy-5-phenylimidazo[1,2-a]quinazoline
—— 4-Thiazolecarboxylic acid, 2-(3-ethyl-1,4-dithian-2-yl)-5-methyl- 1543387-06-9 C11H15NO2S3
4-Thiazolecarboxylic acid, 2-(3-ethyl-1,4-dithian-2-yl)-5-methyl-
—— 4-((2-(4-trifluoromethylphenyl)-3-(4-fluorophenyl)acrylamido)methyl)-N-hydroxybenzamide 1141445-66-0 C24H18F4N2O3
4-((2-(4-trifluoromethylphenyl)-3-(4-fluorophenyl)acrylamido)methyl)-N-hydroxybenzamide
—— 4-Carbamyl-5-methyl-2-(2-thienyl)-oxazol 51655-73-3 C9H8N2O2S
4-Carbamyl-5-methyl-2-(2-thienyl)-oxazol
—— 4-Chloro-2-(2-trifluoromethylbenzoyl)phenoxyacetic acid methyl ester 161663-85-0 C17H12ClF3O4
4-Chloro-2-(2-trifluoromethylbenzoyl)phenoxyacetic acid methyl ester
—— 4-acetoxymethyl-5,8-dimethoxy-quinolin-6-ylamine 64260-34-0 C14H16N2O4
4-acetoxymethyl-5,8-dimethoxy-quinolin-6-ylamine
—— 4-methyl-5-(4-nitro-phenyl)-1-phenyl-1<i>H</i>-imidazole 65185-12-8 C16H13N3O2
4-methyl-5-(4-nitro-phenyl)-1-phenyl-1<i>H</i>-imidazole
—— (4-Chlorophenyl)-[phenyl-[[2-(phenylmethoxycarbonylamino)acetyl]amino]methyl]phosphinic acid 1434588-22-3 C23H22ClN2O5P
(4-Chlorophenyl)-[phenyl-[[2-(phenylmethoxycarbonylamino)acetyl]amino]methyl]phosphinic acid
—— 4-(2-methylallylsulfanyl)-butan-2-one 1175634-62-4 C8H14OS
4-(2-methylallylsulfanyl)-butan-2-one
—— 4-Amino-2-oxo-1,2-dihydro-[1,6]naphthyridine-3-carboxylic acid ethyl ester 129395-52-4 C11H11N3O3
4-Amino-2-oxo-1,2-dihydro-[1,6]naphthyridine-3-carboxylic acid ethyl ester
—— 4-{2',6'-di-(4''-methylcarbonylphenyl)-p-tolyl}-1-n-hexyl-1H-1,2,3-triazole 1221291-86-6 C31H33N3O2
4-{2',6'-di-(4''-methylcarbonylphenyl)-p-tolyl}-1-n-hexyl-1H-1,2,3-triazole
—— 4-(benzyloxy)-N-isopropyl-3-(3-methoxypropoxy)-N-[(3R)-piperidin-3-yl]benzamide hydrochloride 1044559-16-1 C26H36N2O4*ClH
4-(benzyloxy)-N-isopropyl-3-(3-methoxypropoxy)-N-[(3R)-piperidin-3-yl]benzamide hydrochloride
—— 4-Chlor-α-trichlormethylbenzylacrylat 69376-18-7 C11H8Cl4O2
4-Chlor-α-trichlormethylbenzylacrylat
—— 4,6-Diiaza-A,B-bishomo-5α-cholestano<3,4-d>:<6,7-d>bistetrazole 68791-23-1 C27H44N8
4,6-Diiaza-A,B-bishomo-5α-cholestano<3,4-d>:<6,7-d>bistetrazole
—— 4-acetylamino-<i>N</i>-(3,5-dimethyl-benzo[<i>d</i>]isoxazol-7-yl)-benzenesulfonamide 69491-73-2 C17H17N3O4S
4-acetylamino-<i>N</i>-(3,5-dimethyl-benzo[<i>d</i>]isoxazol-7-yl)-benzenesulfonamide
—— (4S,4aR,8aS)-1,4-Dimethyl-2,3-diphenyl-1,4,4a,5,6,8a-hexahydro-1,4-methano-naphthalen-9-one 68326-88-5 C25H24O
(4S,4aR,8aS)-1,4-Dimethyl-2,3-diphenyl-1,4,4a,5,6,8a-hexahydro-1,4-methano-naphthalen-9-one
—— 4-Methyl-4-(4-methyl-pent-3-enyl)-2-oxo-2λ<sup>5</sup>-[1,3,2]dioxaphosphinan-2-ol; compound with cyclohexylamine 97756-08-6 C6H13N*C10H19O4P
4-Methyl-4-(4-methyl-pent-3-enyl)-2-oxo-2λ<sup>5</sup>-[1,3,2]dioxaphosphinan-2-ol; compound with cyclohexylamine
—— (4aβ,10β,10aβ)-3,4,4a,9,10,10a-Hexahydro-10,10a-dihydroxy-1(2H)-phenanthrenone 132524-43-7 C14H16O3
(4aβ,10β,10aβ)-3,4,4a,9,10,10a-Hexahydro-10,10a-dihydroxy-1(2H)-phenanthrenone
—— 4-(p-nitrophenyl)-1-phenyl-5-phenylaminocarbonyl-3-styrylpyrazole 130082-48-3 C30H22N4O3
4-(p-nitrophenyl)-1-phenyl-5-phenylaminocarbonyl-3-styrylpyrazole
—— (4aS,7R,7aR)-7-methyl-octahydrocyclopenta[c]pyran-4-carboxylic acid 99181-61-0 C10H16O3
(4aS,7R,7aR)-7-methyl-octahydrocyclopenta[c]pyran-4-carboxylic acid
—— ((4-Cl-C6H4CH2)3Sn)2(2,5-pyridinedicarboxylate) 942499-52-7 C49H39Cl6NO4Sn2
((4-Cl-C6H4CH2)3Sn)2(2,5-pyridinedicarboxylate)
—— 4-(4-methoxy-phenyl)-5-methyl-9-oxo-bicyclo[3.3.1]non-3-ene-1-carboxylic acid methyl ester 1187777-59-8 C19H22O4
4-(4-methoxy-phenyl)-5-methyl-9-oxo-bicyclo[3.3.1]non-3-ene-1-carboxylic acid methyl ester