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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
    —— 5-Hydroxy-3-oxo-2-(triphenyl-λ5-phosphanylidene)-heptanoic acid methyl ester 161199-08-2 C26H27O4P
    5-Hydroxy-3-oxo-2-(triphenyl-λ5-phosphanylidene)-heptanoic acid methyl ester
    —— 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-3-methyl-4-nitroso-pyrazole 251989-07-8 C11H7Cl2F3N4O
    5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-3-methyl-4-nitroso-pyrazole
    —— 5-Butyl-2,2-dimethyl-4-methylsulfanyl-1-propan-2-ylpyrimidine 1449550-54-2 C14H26N2S
    5-Butyl-2,2-dimethyl-4-methylsulfanyl-1-propan-2-ylpyrimidine
    —— 5-benzyl-oxazole-2-carboxylic acid hydrazide 33123-80-7 C11H11N3O2
    5-benzyl-oxazole-2-carboxylic acid hydrazide
    —— 5-Isopropylidene-hexahydro-cyclopenta[d][1,3]dioxepine-2,8-dione 35493-54-0 C11H14O4
    5-Isopropylidene-hexahydro-cyclopenta[d][1,3]dioxepine-2,8-dione
    —— 5-Brom-2-(1-nitro-2-naphthyl)-1,3-indandion 33651-48-8 C19H10BrNO4
    5-Brom-2-(1-nitro-2-naphthyl)-1,3-indandion
    —— 5aH-Benzo[b]cyclohepta[d]thiophene 5,5-dioxide 38615-20-2 C13H10O2S
    5aH-Benzo[b]cyclohepta[d]thiophene 5,5-dioxide
    —— 5,7-Diacetoxy-4-(2,5-dimethoxyphenyl)coumarin 38975-93-8 C21H18O8
    5,7-Diacetoxy-4-(2,5-dimethoxyphenyl)coumarin
    —— 5-Oxo-2,5-diphenyl-pentanoic acid amide 27687-51-0 C17H17NO2
    5-Oxo-2,5-diphenyl-pentanoic acid amide
    —— 5-Cyclopropyl-1,2-dihydro-1-methyl-3H-1,2,4-triazole-3-thione 1187087-22-4 C6H9N3S
    5-Cyclopropyl-1,2-dihydro-1-methyl-3H-1,2,4-triazole-3-thione
    —— 5-(4-methoxy-phenyl)-1-piperidin-1-yl-hex-4-en-3-one 33417-55-9 C18H25NO2
    5-(4-methoxy-phenyl)-1-piperidin-1-yl-hex-4-en-3-one
    —— 5-Chloro-3,3-dimethyl-2-methylene-2,3-dihydro-indole-1-carboxylic acid (2-chloro-acetyl)-amide 37536-41-7 C14H14Cl2N2O2
    5-Chloro-3,3-dimethyl-2-methylene-2,3-dihydro-indole-1-carboxylic acid (2-chloro-acetyl)-amide
    —— 5-Brom-1H-imidazo<4,5-a>phenazin-4-ol 26557-84-6 C13H7BrN4O
    5-Brom-1H-imidazo<4,5-a>phenazin-4-ol
    —— 5,10,15,20-Tetramethylporphyrin 54976-00-0 C24H22N4
    5,10,15,20-Tetramethylporphyrin
    —— 5,6-α-epoxycholestan-3β-ol 114246-94-5 C27H46O2
    5,6-α-epoxycholestan-3β-ol
    —— (5',6'-dideoxy-2',3'-isopropylidene-6'-phenylsulphonyl-6'-(2'-thiopyridyl)-β-D-ribo-5'-ene-hexofuranosyl)-9-N<sup>6</sup>-benzoyl-adenine 165524-37-8 C32H30N6O6S2
    (5',6'-dideoxy-2',3'-isopropylidene-6'-phenylsulphonyl-6'-(2'-thiopyridyl)-β-D-ribo-5'-ene-hexofuranosyl)-9-N<sup>6</sup>-benzoyl-adenine
    —— 5,6,3',4'-tetra-O-acetyl-1,3,2',6'-tetradeamino-3,2,6'-triisocyanoneamine 76513-78-5 C23H27N3O10
    5,6,3',4'-tetra-O-acetyl-1,3,2',6'-tetradeamino-3,2,6'-triisocyanoneamine
    —— 5-benzylidene-2-imino-3-(pyridin-2-yl)thiazolidin-4-one 1200830-49-4 C15H11N3OS
    5-benzylidene-2-imino-3-(pyridin-2-yl)thiazolidin-4-one
    —— 5-Oxo-1-(N-phenylcarbamoyl)perhydroazocine 106032-23-9 C14H18N2O2
    5-Oxo-1-(N-phenylcarbamoyl)perhydroazocine
    —— 5-benzylidene-4-(4-(4-(3-chloro-4-fluorophenyl)-1-(2-(dimethylamino)ethyl)-1H-imidazol-2-yl)piperidin-1-yl)-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one 1226803-96-8 C31H31ClFN7O
    5-benzylidene-4-(4-(4-(3-chloro-4-fluorophenyl)-1-(2-(dimethylamino)ethyl)-1H-imidazol-2-yl)piperidin-1-yl)-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one
    —— 5-(2,5-dimethoxyphenyl)-2-pentylidenemalononitrile 152093-86-2 C16H18N2O2
    5-(2,5-dimethoxyphenyl)-2-pentylidenemalononitrile
    —— 5,10,15-tris(pyridin-4-ylmethyl)-10,15-dihydro-5H-diindolo[3,2-a:3',2'-c]carbazole 1092536-50-9 C42H30N6
    5,10,15-tris(pyridin-4-ylmethyl)-10,15-dihydro-5H-diindolo[3,2-a:3',2'-c]carbazole
    —— 5-(4-aminophenyl)-furan-2-carboxylic acid methylamide 864076-11-9 C12H12N2O2
    5-(4-aminophenyl)-furan-2-carboxylic acid methylamide
    —— 5-[1-(3-Hydroxy-phenyl)-meth-(E)-ylidene]-2-methyl-4-oxo-4,5-dihydro-furan-3-carboxylic acid ethyl ester 71204-27-8 C15H14O5
    5-[1-(3-Hydroxy-phenyl)-meth-(E)-ylidene]-2-methyl-4-oxo-4,5-dihydro-furan-3-carboxylic acid ethyl ester
    —— 5-Acetylcyclononen 27921-44-4 C11H18O
    5-Acetylcyclononen
    —— 5-[(8-Acetylamino-naphthalene-2-sulfonyl)-methyl-amino]-4-hydroxy-3-(7-sulfo-naphthalen-1-ylazo)-naphthalene-2,7-disulfonic acid 36872-82-9 C33H26N4O13S4
    5-[(8-Acetylamino-naphthalene-2-sulfonyl)-methyl-amino]-4-hydroxy-3-(7-sulfo-naphthalen-1-ylazo)-naphthalene-2,7-disulfonic acid
    —— 5-Methyl-1,3-dithiolan-2,4-dion 33918-28-4 C4H4O2S2
    5-Methyl-1,3-dithiolan-2,4-dion
    —— 5-[anilino-(2-nitro-phenyl)-methyl]-1,3-diphenyl-2-thioxo-dihydro-pyrimidine-4,6-dione 36074-98-3 C29H22N4O4S
    5-[anilino-(2-nitro-phenyl)-methyl]-1,3-diphenyl-2-thioxo-dihydro-pyrimidine-4,6-dione
    —— (5R,10S,13S,16R)-16-(2-Benzoyl-1,2-dihydro-isoquinolin-1-yl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-one 37770-08-4 C35H41NO2
    (5R,10S,13S,16R)-16-(2-Benzoyl-1,2-dihydro-isoquinolin-1-yl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-one
    —— 5-Methyl-6-(α-pyridyl)-hex-5-enal-diethylacetal 38372-61-1 C16H25NO2
    5-Methyl-6-(α-pyridyl)-hex-5-enal-diethylacetal
    —— 5-(N-cyclohexylmethyl-N-methylcarbamoyl)-2-(4-(5,6-dichloro-1H-benzo[d]-imidazol-2-yl)benzamido)-benzoic acid 1374776-18-7 C30H28Cl2N4O4
    5-(N-cyclohexylmethyl-N-methylcarbamoyl)-2-(4-(5,6-dichloro-1H-benzo[d]-imidazol-2-yl)benzamido)-benzoic acid
    —— 5-methyl-3,5,10,11a-tetrahydro-benzo[e]pyrrolo[1,2-a][1,4]diazepin-11-one 861402-83-7 C13H14N2O
    5-methyl-3,5,10,11a-tetrahydro-benzo[e]pyrrolo[1,2-a][1,4]diazepin-11-one
    —— 5-(4-aminophenyl)-N-[2-azabicyclo[2.2.1]hept-6-yl]-1,3-thiazole-2-carboxamide 524017-61-6 C16H18N4OS
    5-(4-aminophenyl)-N-[2-azabicyclo[2.2.1]hept-6-yl]-1,3-thiazole-2-carboxamide
    —— (5R,6S,7R,11S,13R)-13-allyl-5-((S)-sec-butyl)-7-((1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilan-2-yl)oxy)-2,2,6,15,15,16,16-heptamethyl-9-oxo-3,3-bis(trimethylsilyl)-4,14-dioxa-2,3,15-trisilaheptadecan-11-yl pivalate 1616731-00-0 C46H106O6Si9
    (5R,6S,7R,11S,13R)-13-allyl-5-((S)-sec-butyl)-7-((1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)trisilan-2-yl)oxy)-2,2,6,15,15,16,16-heptamethyl-9-oxo-3,3-bis(trimethylsilyl)-4,14-dioxa-2,3,15-trisilaheptadecan-11-yl pivalate
    —— 5-Hydroxy-2,6-bis[(3-iodophenyl)methoxy]-7-phenyl-chromen-4-one 1458714-84-5 C29H20I2O5
    5-Hydroxy-2,6-bis[(3-iodophenyl)methoxy]-7-phenyl-chromen-4-one
    —— 5-[Benzylsulfanyl-(4-chloro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione 625855-86-9 C20H18ClNO4S
    5-[Benzylsulfanyl-(4-chloro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione
    —— 5-fluoro-3-(3-hydroxy-6-methoxypyridin-2-yl)-3-(hydroxymethyl)-1-{[5-(trifluoromethyl)-2-furyl]methyl}-1,3-dihydro-2H-indol-2-one 1019767-81-7 C21H16F4N2O5
    5-fluoro-3-(3-hydroxy-6-methoxypyridin-2-yl)-3-(hydroxymethyl)-1-{[5-(trifluoromethyl)-2-furyl]methyl}-1,3-dihydro-2H-indol-2-one
    —— 5-bromo-1-methyl-benzo[1,2,5]thiadiazolium; chloride 55783-28-3 C7H6BrN2S*Cl
    5-bromo-1-methyl-benzo[1,2,5]thiadiazolium; chloride
    —— 5-chloro-2-[5-(1,1-dioxo-1λ6-isothiazolidin-2-ylmethyl)-pyridin-3-yl]-3,3-dimethyl-2,3-dihydro-isoindol-1-one 1440518-84-2 C19H20ClN3O3S
    5-chloro-2-[5-(1,1-dioxo-1λ6-isothiazolidin-2-ylmethyl)-pyridin-3-yl]-3,3-dimethyl-2,3-dihydro-isoindol-1-one
    —— 5-methyl-2-(4-methylphenyl)sulfonyl-4-[(4-nitrophenyl)hydrazinylidene]pyrazol-3-one 1309479-17-1 C17H15N5O5S
    5-methyl-2-(4-methylphenyl)sulfonyl-4-[(4-nitrophenyl)hydrazinylidene]pyrazol-3-one
    —— 5-methyl-1-(1-trifluoromethyl-vinyl)-1,3-dihydro-benzoimidazol-2-one 35641-84-0 C11H9F3N2O
    5-methyl-1-(1-trifluoromethyl-vinyl)-1,3-dihydro-benzoimidazol-2-one
    —— 5-ethoxycarbonylmethyl-5-phenyl-5H-benzo[b]phosphindolium; chloride 38828-00-1 C22H20O2P*Cl
    5-ethoxycarbonylmethyl-5-phenyl-5H-benzo[b]phosphindolium; chloride
    —— 5-[(4-chlorophenyl)amino]-2-methyl-4-nitro-2,3-dihydro-1H-pyrrolo[3,4-f]quinoline 1542203-61-1 C18H15ClN4O2
    5-[(4-chlorophenyl)amino]-2-methyl-4-nitro-2,3-dihydro-1H-pyrrolo[3,4-f]quinoline
    —— 5-fluoro-2-nitrophenyl 6-chloromethyl-2-oxo-2H-1-benzopyran-3-carboxylate 217081-41-9 C17H9ClFNO6
    5-fluoro-2-nitrophenyl 6-chloromethyl-2-oxo-2H-1-benzopyran-3-carboxylate
    —— 5-Methoxy-m-phenylen-dibutylurethan 23341-10-8 C17H26N2O5
    5-Methoxy-m-phenylen-dibutylurethan
    —— 5-Brom-2-nitro-3-phenylbenzo<b>thiophen 38210-54-7 C14H8BrNO2S
    5-Brom-2-nitro-3-phenylbenzo<b>thiophen
    —— (5,5-dimethyl-4,5-dihydro-1<i>H</i>-pyrazol-3-yl)-phosphonic acid diethyl ester 37520-39-1 C9H19N2O3P
    (5,5-dimethyl-4,5-dihydro-1<i>H</i>-pyrazol-3-yl)-phosphonic acid diethyl ester
    —— 5-Chloro-2,3-dimethyl-benzo[b]thieno[3,2-d]thiophene 30126-38-6 C12H9ClS2
    5-Chloro-2,3-dimethyl-benzo[b]thieno[3,2-d]thiophene
    —— 5-(2-Bromo-acetyl)-5-methyl-2-oxo-3-pentyl-tetrahydro-furan-3-carboxylic acid ethyl ester 35359-77-4 C15H23BrO5
    5-(2-Bromo-acetyl)-5-methyl-2-oxo-3-pentyl-tetrahydro-furan-3-carboxylic acid ethyl ester
    —— {5-chloro-2-[4-(4-chloro-phenyl)-2-(4-chloro-phenylimino)-thiazol-3-yl]-phenyl}-mercury(1+) acetate 36212-53-0 C23H15Cl3HgN2O2S
    {5-chloro-2-[4-(4-chloro-phenyl)-2-(4-chloro-phenylimino)-thiazol-3-yl]-phenyl}-mercury(1+) acetate