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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[(Naphthalene-1-sulfonylamino)-methyl]-cyclohexanecarboxylic acid 192322-99-9 C18H21NO4S
    4-[(Naphthalene-1-sulfonylamino)-methyl]-cyclohexanecarboxylic acid
    —— 4-(1-bromoallyl)-1-ethoxy-2-methoxybenzene 1346660-48-7 C12H15BrO2
    4-(1-bromoallyl)-1-ethoxy-2-methoxybenzene
    —— 4-chloromethyl-2-[2-(4-methoxy-phenyl)-vinyl]-oxazole 767329-19-1 C13H12ClNO2
    4-chloromethyl-2-[2-(4-methoxy-phenyl)-vinyl]-oxazole
    —— 4-amino-1-tert-butyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester 887748-75-6 C13H18N4O3
    4-amino-1-tert-butyl-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester
    —— 4-methylpyridinium hexacarbonylvanadate 104437-76-5 C6H7N*C6O6V*H
    4-methylpyridinium hexacarbonylvanadate
    —— 4-Chlor-2-aethyl-6-(4-methoxy-3-aethyl)benzylphenol 53346-89-7 C18H21ClO2
    4-Chlor-2-aethyl-6-(4-methoxy-3-aethyl)benzylphenol
    —— 4-((5-bromo-1H-indol-3-yl)(hydroxy)methyl)benzonitrile 1190763-84-8 C16H11BrN2O
    4-((5-bromo-1H-indol-3-yl)(hydroxy)methyl)benzonitrile
    —— 4-(iodomethyl)benzyl acetate 35509-96-7 C10H11IO2
    4-(iodomethyl)benzyl acetate
    —— 4-bromo-2,5-dihydroxy-6,11-dioxo-6,11-dihydroanthra[1,2-b]furan-3-carboxylic acid 1443209-59-3 C19H11BrO7
    4-bromo-2,5-dihydroxy-6,11-dioxo-6,11-dihydroanthra[1,2-b]furan-3-carboxylic acid
    —— 4,6-Dichloro-3-methylpyridine-2-carboxylic acid 1782596-61-5 C7H5Cl2NO2
    4,6-Dichloro-3-methylpyridine-2-carboxylic acid
    —— 4-(N-ethyl-N-phenylaminomethyl)-7-methoxycoumarin 86927-95-9 C19H19NO3
    4-(N-ethyl-N-phenylaminomethyl)-7-methoxycoumarin
    —— 4-<2>Pyridyl-perfluor-but-1-en 24834-85-3 C9H4F7N
    4-<2>Pyridyl-perfluor-but-1-en
    —— 4-[4-(1-Hydroxy-cyclohexyl)-buta-1,3-diynyl]-2,2,5-trimethyl-piperidin-4-ol 49821-46-7 C18H27NO2
    4-[4-(1-Hydroxy-cyclohexyl)-buta-1,3-diynyl]-2,2,5-trimethyl-piperidin-4-ol
    —— 4-(Methyl-o-tolyl-hydrazono)-1,2-diphenyl-pyrazolidine-3,5-dione 37763-99-8 C23H20N4O2
    4-(Methyl-o-tolyl-hydrazono)-1,2-diphenyl-pyrazolidine-3,5-dione
    —— 4-(1-Ethyl-1,4-dimethyl-pent-4-en-2-ynyl)-phenol 27388-55-2 C15H18O
    4-(1-Ethyl-1,4-dimethyl-pent-4-en-2-ynyl)-phenol
    —— 4-Isobutoxy-benzoic acid 5-dimethylaminomethyl-tetrahydro-furan-2-ylmethyl ester 26391-58-2 C19H29NO4
    4-Isobutoxy-benzoic acid 5-dimethylaminomethyl-tetrahydro-furan-2-ylmethyl ester
    —— 4,4'-Bis-(3-chlor-2-methyl-1-phenyl-pyrrol-4-yl)-azoxybenzol 28993-14-8 C36H24Cl2N6O
    4,4'-Bis-(3-chlor-2-methyl-1-phenyl-pyrrol-4-yl)-azoxybenzol
    —— 4β-Acetoxy-santonin 22725-92-4 C17H18O5
    4β-Acetoxy-santonin
    —— (+-)-4-Ethoxy-3,3,6-trimethyl-hept-5-ensaeureamid 1740-78-9 C12H23NO2
    (+-)-4-Ethoxy-3,3,6-trimethyl-hept-5-ensaeureamid
    —— 4-methyl-N-prop-2-ynylthiophene-2-carboxamide 1273533-46-2 C9H9NOS
    4-methyl-N-prop-2-ynylthiophene-2-carboxamide
    —— 4-[4-chloro-5-(2-methoxyphenoxy)-6-[(5-propan-2-ylpyridin-2-yl)sulfonylamino]pyrimidin-2-yl]-N'-hydroxypyridine-2-carboximidamide 370105-30-9 C25H24ClN7O5S
    4-[4-chloro-5-(2-methoxyphenoxy)-6-[(5-propan-2-ylpyridin-2-yl)sulfonylamino]pyrimidin-2-yl]-N'-hydroxypyridine-2-carboximidamide
    —— 4-methoxy-1,2,3,3a,4,10,10a,10b-octahydro-2-phenyl-1,3,10-trioxoindeno<2,1-e>isoindole 133446-22-7 C22H17NO4
    4-methoxy-1,2,3,3a,4,10,10a,10b-octahydro-2-phenyl-1,3,10-trioxoindeno<2,1-e>isoindole
    —— 4-(hydroxymethyl)-3-phenylpyrimido[1,6-a]indol-1(2H)-one 1616346-03-2 C18H14N2O2
    4-(hydroxymethyl)-3-phenylpyrimido[1,6-a]indol-1(2H)-one
    —— 4-Aethyl-azulen 6929-91-5 C12H12
    4-Aethyl-azulen
    —— 4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[5-(5-chloropyridin-2-yl)-1,3,4-oxadiazol-2-yl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid 1449796-30-8 C42H56ClN3O6
    4-[[(3aR,5aR,5bR,7aR,9S,11aR,11bR,13aS)-3a-[5-(5-chloropyridin-2-yl)-1,3,4-oxadiazol-2-yl]-5a,5b,8,8,11a-pentamethyl-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3H-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid
    —— 4-Amino-6-phenyl-2-thioxo-1,2,5,6-tetrahydropyrimidine 98011-37-1 C10H11N3S
    4-Amino-6-phenyl-2-thioxo-1,2,5,6-tetrahydropyrimidine
    —— 4-azido-1,3,5,7-tetramethyl-2,2,6,6-tetraoxa-2,6-dithia-1,3,5,7-tetraaza-4λ5-phosphaspiro<3.3>heptane 127726-40-3 C4H12N7O4PS2
    4-azido-1,3,5,7-tetramethyl-2,2,6,6-tetraoxa-2,6-dithia-1,3,5,7-tetraaza-4λ5-phosphaspiro<3.3>heptane
    —— 4-cyclopropyl-1,2,3-thiadiazole-5-carboxamide 183303-91-5 C6H7N3OS
    4-cyclopropyl-1,2,3-thiadiazole-5-carboxamide
    —— 4-(N-methylacrylamido)benzoic acid 1566405-88-6 C11H11NO3
    4-(N-methylacrylamido)benzoic acid
    —— 4-(2-Carboxy-phenyl)-2-[N'-(4,4-dimethyl-2,6-dioxo-cyclohexylidene)-hydrazino]-thiazole-5-carboxylic acid ethyl ester 32039-67-1 C21H21N3O6S
    4-(2-Carboxy-phenyl)-2-[N'-(4,4-dimethyl-2,6-dioxo-cyclohexylidene)-hydrazino]-thiazole-5-carboxylic acid ethyl ester
    —— 4-Benzenesulfonyl-4-phenyl-butyric acid 35921-58-5 C16H16O4S
    4-Benzenesulfonyl-4-phenyl-butyric acid
    —— 4-(1-(benzo[d]oxazol-2-yl)ethyl)benzonitrile 1269206-74-7 C16H12N2O
    4-(1-(benzo[d]oxazol-2-yl)ethyl)benzonitrile
    —— 4,6-dichloro-5,7-dinitrobenzofurazan 944783-50-0 C6Cl2N4O5
    4,6-dichloro-5,7-dinitrobenzofurazan
    —— 4,7-dihydro-1,6-dimethyl-3-(1-methylethyl)-4-(2-nitrophenyl)-1H-pyrazolo[3,4-b]pyridin-5-carboxylic acid ethyl ester, hydrochloride 93181-72-7 C20H24N4O4*ClH
    4,7-dihydro-1,6-dimethyl-3-(1-methylethyl)-4-(2-nitrophenyl)-1H-pyrazolo[3,4-b]pyridin-5-carboxylic acid ethyl ester, hydrochloride
    —— 4-Ethyl-1-methyl-5-phenyl-1H-[1,3]azaphosphole 110256-42-3 C12H14NP
    4-Ethyl-1-methyl-5-phenyl-1H-[1,3]azaphosphole
    —— 4-((2-(4-(cyclopentylcarbamoyl)piperidin-1-yl)-5,6-dimethyl-1H-benzo[d]imidazol-1-yl)methyl)benzoic acid 1268710-64-0 C28H34N4O3
    4-((2-(4-(cyclopentylcarbamoyl)piperidin-1-yl)-5,6-dimethyl-1H-benzo[d]imidazol-1-yl)methyl)benzoic acid
    —— 4-Chlor-benzylazo-benzol-α-hydroperoxyd 2829-33-6 C13H11ClN2O2
    4-Chlor-benzylazo-benzol-α-hydroperoxyd
    —— 4-[(R)-2-((S)-1-hydroxy-ethyl)-pyrrolidin-1-yl]-O1,O8-dimethyl-4-deoxy-rifamycin 64419-04-1 C45H62N2O12
    4-[(R)-2-((S)-1-hydroxy-ethyl)-pyrrolidin-1-yl]-O1,O8-dimethyl-4-deoxy-rifamycin
    —— 4-ethoxy-6-hydroxy-1,3,5-trinitrocyclohexa-2,4-dien-1-ide 129804-48-4 C8H8N3O8
    4-ethoxy-6-hydroxy-1,3,5-trinitrocyclohexa-2,4-dien-1-ide
    —— (4-methylcyclohexa-1,4-dienyl)methanol 67086-95-7 C8H12O
    (4-methylcyclohexa-1,4-dienyl)methanol
    —— 4-(1,2,3,4,5,6,7,8,9,10-decahydro-10-(9((2R,3R_4S,5R)tetrahydro-3,4-dihydroxy-5-(hydroxymethyl)furan-2-yl)-9H-purin-6-yl)-8-imino-2,4,6trioxopirimido[4,5-b]naphtyridin-5-yl)benzonitrile 1422054-86-1 C26H20N10O8
    4-(1,2,3,4,5,6,7,8,9,10-decahydro-10-(9((2R,3R_4S,5R)tetrahydro-3,4-dihydroxy-5-(hydroxymethyl)furan-2-yl)-9H-purin-6-yl)-8-imino-2,4,6trioxopirimido[4,5-b]naphtyridin-5-yl)benzonitrile
    —— (4aR,4bS,8aS)-4,4a,4b,5,8,8a,9,10-Octahydro-3H-phenanthren-2-one 35047-35-9 C14H18O
    (4aR,4bS,8aS)-4,4a,4b,5,8,8a,9,10-Octahydro-3H-phenanthren-2-one
    —— (4-Benzo[1,3]dioxol-5-yl-3,4-dihydro-2H-pyrazol-3-yl)-(1-hydroxy-naphthalen-2-yl)-methanone 36988-67-7 C21H16N2O4
    (4-Benzo[1,3]dioxol-5-yl-3,4-dihydro-2H-pyrazol-3-yl)-(1-hydroxy-naphthalen-2-yl)-methanone
    —— 4-Nitro-benzoic acid 2-bromo-3-(2-chloro-phenoxy)-propyl ester 30728-91-7 C16H13BrClNO5
    4-Nitro-benzoic acid 2-bromo-3-(2-chloro-phenoxy)-propyl ester
    —— 4-(hydroxy-phenyl-methyl)-2-phenyl-3,4-dihydro-naphtho[1,8-<i>bc</i>]furan-5-one 32848-66-1 C24H18O3
    4-(hydroxy-phenyl-methyl)-2-phenyl-3,4-dihydro-naphtho[1,8-<i>bc</i>]furan-5-one
    —— 4-(2-chloro-phenoxy)-1-methyl-5-nitro-1<i>H</i>-imidazole 32058-19-8 C10H8ClN3O3
    4-(2-chloro-phenoxy)-1-methyl-5-nitro-1<i>H</i>-imidazole
    —— 4-[4-ethyl-3-(4-nitro-phenyl)-4,5-dihydro-3<i>H</i>-[1,2,3]triazol-4-yl]-morpholine 37463-23-3 C14H19N5O3
    4-[4-ethyl-3-(4-nitro-phenyl)-4,5-dihydro-3<i>H</i>-[1,2,3]triazol-4-yl]-morpholine
    —— 4-Ethyl-4-nonyl-[1,7,3,5]dioxadithionane 36958-51-7 C16H32O2S2
    4-Ethyl-4-nonyl-[1,7,3,5]dioxadithionane
    —— 4-benzyl-<i>N</i><sup>2</sup>-pyridin-2-yl-piperazine-2,6-diylidenediamine 35975-24-7 C16H17N5
    4-benzyl-<i>N</i><sup>2</sup>-pyridin-2-yl-piperazine-2,6-diylidenediamine
    —— (4R,5R)-6-Benzyloxy-4,5-dimethyl-hexane-1,4-diol 87434-17-1 C15H24O3
    (4R,5R)-6-Benzyloxy-4,5-dimethyl-hexane-1,4-diol