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    热门化合物HOT
    • 喹啉
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    • 联苯烯
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Methoxybenzoylsulfenyl chloride 88584-76-3 C8H7ClO2S
    4-Methoxybenzoylsulfenyl chloride
    —— (4-iodo-2-phenethyloxyphenyl)methanol 854028-48-1 C15H15IO2
    (4-iodo-2-phenethyloxyphenyl)methanol
    —— 4-Chloro-2-(2-pyridin-4-yl-ethylamino)-benzamide 4943-71-9 C14H14ClN3O
    4-Chloro-2-(2-pyridin-4-yl-ethylamino)-benzamide
    —— 4-<N-(2-bromoethyl)-N-tosyl>amino-2'-methyl-4'-nitrodiphenyl sulfide 176512-32-6 C22H21BrN2O4S2
    4-<N-(2-bromoethyl)-N-tosyl>amino-2'-methyl-4'-nitrodiphenyl sulfide
    —— 4-phenyl-1-(1',2',3',4',5'-penta-O-acetyl-D-manno-pentitol-1-yl)-1,2,4-triazolo[4,3-a]quinazolin-5(4H)-one 1147999-92-5 C30H30N4O11
    4-phenyl-1-(1',2',3',4',5'-penta-O-acetyl-D-manno-pentitol-1-yl)-1,2,4-triazolo[4,3-a]quinazolin-5(4H)-one
    —— 4-methoxycarbonylmethoxy-3,5-dinitro-benzoic acid methyl ester 861792-53-2 C11H10N2O9
    4-methoxycarbonylmethoxy-3,5-dinitro-benzoic acid methyl ester
    —— 4-(Diethylamino)-3-nitrobenzenesulfonamide 41893-77-0 C10H15N3O4S
    4-(Diethylamino)-3-nitrobenzenesulfonamide
    —— 4-Methoxy-5-methylxanthen-9-one 117570-98-6 C15H12O3
    4-Methoxy-5-methylxanthen-9-one
    —— 4-methoxycarbonyl-2-nitrobenzyl 2,3-di-O-acetyl-β-D-glucopyranoside 126412-65-5 C19H23NO12
    4-methoxycarbonyl-2-nitrobenzyl 2,3-di-O-acetyl-β-D-glucopyranoside
    —— 4'-nitro-4-toluenesulphenanilide 105731-83-7 C13H12N2O2S
    4'-nitro-4-toluenesulphenanilide
    —— (4S,4aS,5aR,6S,12aS)-7-Chloro-4-dimethylamino-3,10,12,12a-tetrahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide 787491-47-8 C22H23ClN2O7
    (4S,4aS,5aR,6S,12aS)-7-Chloro-4-dimethylamino-3,10,12,12a-tetrahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide
    —— 4-((E)-1-Phenyl-oct-1-enyl)-pyridine 53485-77-1 C19H23N
    4-((E)-1-Phenyl-oct-1-enyl)-pyridine
    —— 4-oxo-2-phenyl-5-[4-(3-phenyl-propionylamino)-butyl]-[1,5]diazocane-1-carboxylic acid ethyl ester 64482-14-0 C28H37N3O4
    4-oxo-2-phenyl-5-[4-(3-phenyl-propionylamino)-butyl]-[1,5]diazocane-1-carboxylic acid ethyl ester
    —— (4S,5R,6R)-5-(2-Chloro-acetylamino)-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester 41976-66-3 C12H18ClNO8
    (4S,5R,6R)-5-(2-Chloro-acetylamino)-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxy-propyl)-5,6-dihydro-4H-pyran-2-carboxylic acid methyl ester
    —— (4aR,10aS)-6,7,8,9-Tetrabromo-4a,10a-diphenyl-2,3,4a,10a-tetrahydro-benzo[b][1,4]dioxino[2,3-e][1,4]dioxine 53959-65-2 C22H14Br4O4
    (4aR,10aS)-6,7,8,9-Tetrabromo-4a,10a-diphenyl-2,3,4a,10a-tetrahydro-benzo[b][1,4]dioxino[2,3-e][1,4]dioxine
    —— 4-Oxo-5-benzyl-7-chloro-4,5-dihydrofuro<2,3-d>pyridazine 54144-74-0 C13H9ClN2O2
    4-Oxo-5-benzyl-7-chloro-4,5-dihydrofuro<2,3-d>pyridazine
    —— 4a,8a,9,10-Tetraaza-anthracene; compound with iodine 128504-01-8 C10H8N4*I2
    4a,8a,9,10-Tetraaza-anthracene; compound with iodine
    —— 4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol 1426666-91-2 C19H12BrN5O
    4-(10-amino-4,9,11,11a-tetraazadibenzo[cd,f]azulen-3-yl)-2-bromophenol
    —— 4-[5-[4-(dimethylamino)phenyl]-1-methyl-2-thiophen-2-ylimidazol-4-yl]-N,N-dimethylaniline 335356-28-0 C24H26N4S
    4-[5-[4-(dimethylamino)phenyl]-1-methyl-2-thiophen-2-ylimidazol-4-yl]-N,N-dimethylaniline
    —— 4,4,4-Trifluoro-2-phenyl-3-(p-toluidino)-2-butenenitrile 170300-58-0 C17H13F3N2
    4,4,4-Trifluoro-2-phenyl-3-(p-toluidino)-2-butenenitrile
    —— [4'-(6-Bromo-hexyloxy)-biphenyl-4-yloxy]-acetic acid dodecyl ester 78435-27-5 C32H47BrO4
    [4'-(6-Bromo-hexyloxy)-biphenyl-4-yloxy]-acetic acid dodecyl ester
    —— 4,5-Dihydro-2-(triphenylphosphoranylidenamino)-3-furancarbonsaeure-ethylester 86300-01-8 C25H24NO3P
    4,5-Dihydro-2-(triphenylphosphoranylidenamino)-3-furancarbonsaeure-ethylester
    —— 4-methyl-1-tetrahydro-2H-pyran-2-yl-1H-indazol-5-ol 478841-79-1 C13H16N2O2
    4-methyl-1-tetrahydro-2H-pyran-2-yl-1H-indazol-5-ol
    —— 4-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)benzoic acid 1165931-66-7 C12H10N2O3
    4-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)benzoic acid
    —— 4,5-Dihydro-1-methyl-3-phenylimidazolium-iodid 109152-99-0 C12H17N2*I
    4,5-Dihydro-1-methyl-3-phenylimidazolium-iodid
    —— 4-Iodo-3-methyl-2-(2-methylphenyl)(methylthio)benzene 216485-96-0 C15H15IS
    4-Iodo-3-methyl-2-(2-methylphenyl)(methylthio)benzene
    —— 4-Amino-5-(4-chloro-3-trimethylacetamidophenyl)-6-ethyl-2-trimethylacetamidopyrimidine 143947-48-2 C22H30ClN5O2
    4-Amino-5-(4-chloro-3-trimethylacetamidophenyl)-6-ethyl-2-trimethylacetamidopyrimidine
    —— 4,4-dimethyl-1-oxo-1-phenyl-1λ5-phospholan-3-one 42408-60-6 C12H15O2P
    4,4-dimethyl-1-oxo-1-phenyl-1λ5-phospholan-3-one
    —— (4,5-dihydro-1H-imidazol-2-yl)(2-pyrrol-1-ylbenzyl)amine 154706-68-0 C14H16N4
    (4,5-dihydro-1H-imidazol-2-yl)(2-pyrrol-1-ylbenzyl)amine
    —— 4-Chlor-butan-phosphonsaeure-(1)-diamid 89123-10-4 C4H12ClN2OP
    4-Chlor-butan-phosphonsaeure-(1)-diamid
    —— 4-amino-5-formyl-2,6-diphenylpyridazin-3(2H)-one 136320-15-5 C17H13N3O2
    4-amino-5-formyl-2,6-diphenylpyridazin-3(2H)-one
    —— 4-isopropoxy-2,2-bis(trifluoromethyl)-1,3-dithiolane 1258730-51-6 C8H10F6OS2
    4-isopropoxy-2,2-bis(trifluoromethyl)-1,3-dithiolane
    —— 4,4-dimethyl-1-pyridin-2-yl-1-[1,2,4]triazol-1-yl-pentan-3-ol 70119-68-5 C14H20N4O
    4,4-dimethyl-1-pyridin-2-yl-1-[1,2,4]triazol-1-yl-pentan-3-ol
    —— 4-Chloro-benzenesulfonic acid 2-(2-phenoxy-acetylamino)-pyridin-3-yl ester 38016-40-9 C19H15ClN2O5S
    4-Chloro-benzenesulfonic acid 2-(2-phenoxy-acetylamino)-pyridin-3-yl ester
    —— 4-chloro-<i>N</i>-(1-methyl-9<i>H</i>-β-carbolin-3-ylmethyl)-benzamide 94542-07-1 C20H16ClN3O
    4-chloro-<i>N</i>-(1-methyl-9<i>H</i>-β-carbolin-3-ylmethyl)-benzamide
    —— 4-{4-[3-(2-acetyl-phenothiazin-10-yl)-propyl]-piperazine-1-carbonyl}-morpholine 96967-66-7 C26H32N4O3S
    4-{4-[3-(2-acetyl-phenothiazin-10-yl)-propyl]-piperazine-1-carbonyl}-morpholine
    —— 4-Methyl-benzoic acid 2-imidazol-1-yl-2,2-diphenyl-ethyl ester 35988-66-0 C25H22N2O2
    4-Methyl-benzoic acid 2-imidazol-1-yl-2,2-diphenyl-ethyl ester
    —— 4-methoxy-benzoic acid 2-(4-methoxy-phenyl)-pyrazolo[1,5-<i>a</i>]pyridin-3-yl ester 51118-94-6 C22H18N2O4
    4-methoxy-benzoic acid 2-(4-methoxy-phenyl)-pyrazolo[1,5-<i>a</i>]pyridin-3-yl ester
    —— 4-Hydroxy-1,1'-azo-p-phenylen-1''-1'',2'',4''-triazol 42379-22-6 C14H11N5O
    4-Hydroxy-1,1'-azo-p-phenylen-1''-1'',2'',4''-triazol
    —— 4,14ξ,15ξ-Trichlor-3-oxo-carda-4,20(22)-dienolid 31055-94-4 C23H27Cl3O3
    4,14ξ,15ξ-Trichlor-3-oxo-carda-4,20(22)-dienolid
    —— 4-(3-Phenyl-thioureido)-benzoic acid hexyl ester 17180-08-4 C20H24N2O2S
    4-(3-Phenyl-thioureido)-benzoic acid hexyl ester
    —— 4-dimethylamino-2-methylsulfanyl-pteridin-7-yl tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranoside 52222-50-1 C35H31N5O8S
    4-dimethylamino-2-methylsulfanyl-pteridin-7-yl tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranoside
    —— 4-(Dipropylamino)-3,5-dinitrobenzolsulfinamid 65236-04-6 C12H18N4O5S
    4-(Dipropylamino)-3,5-dinitrobenzolsulfinamid
    —— 4-(3,6-Dioxocyclohexa-1,4-dien-1-yl)-1,3-dihydronaphtho[3,2-f][2]benzofuran-5,10-dione 1352641-11-2 C22H12O5
    4-(3,6-Dioxocyclohexa-1,4-dien-1-yl)-1,3-dihydronaphtho[3,2-f][2]benzofuran-5,10-dione
    —— 4,5-Dihydro-1H-1,4-benzodiazepin 52353-94-3 C21H22N4O2
    4,5-Dihydro-1H-1,4-benzodiazepin
    —— 4-Nitro-benzoic acid 1-(2-acetylamino-phenyl)-1-methyl-ethyl ester 41797-87-9 C18H18N2O5
    4-Nitro-benzoic acid 1-(2-acetylamino-phenyl)-1-methyl-ethyl ester
    —— 4-Methyl-4'-trifluormethyl-perfluordiphenylmethan 54299-49-9 C15H3F13
    4-Methyl-4'-trifluormethyl-perfluordiphenylmethan
    —— 4-Methyl-4'-H-perfluordiphenylmethan 54299-20-6 C14H4F10
    4-Methyl-4'-H-perfluordiphenylmethan
    —— 4-<2-Hydroxy-aethylamino>-3-nitro-benzol-sulfonsaeure-(1)-<bis-(2-hydroxy-aethyl)-amid> 49804-39-9 C12H19N3O7S
    4-<2-Hydroxy-aethylamino>-3-nitro-benzol-sulfonsaeure-(1)-<bis-(2-hydroxy-aethyl)-amid>
    —— 4H,4'-Pentafluorbenzoyloctafluordiphenyl 54299-36-4 C19HF13O
    4H,4'-Pentafluorbenzoyloctafluordiphenyl