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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(3-hydroxy-3-methyl-1-butynyl)-3-(3-oxo-2-isopropyl-2,3-dihydropyridazin-6-yl)-2-phenylpyrazolo[1,5-a]pyridine 403492-71-7 C25H24N4O2
    5-(3-hydroxy-3-methyl-1-butynyl)-3-(3-oxo-2-isopropyl-2,3-dihydropyridazin-6-yl)-2-phenylpyrazolo[1,5-a]pyridine
    —— 5-benzyloxy-6-[5-(4-fluorophenyloxy)pyridin-2-yl]-2-methyl-1H-pyrimidin-4-one 500371-82-4 C23H18FN3O3
    5-benzyloxy-6-[5-(4-fluorophenyloxy)pyridin-2-yl]-2-methyl-1H-pyrimidin-4-one
    —— 5-Dimethylamino-6-hydroxy-3-oxo-2,3-dihydropyridazin 30476-84-7 C6H9N3O2
    5-Dimethylamino-6-hydroxy-3-oxo-2,3-dihydropyridazin
    —— 5-hydrazino-5-hydroxy-1,2,4-triaza-spiro[5.5]undecane-3-thione 29039-70-1 C8H17N5OS
    5-hydrazino-5-hydroxy-1,2,4-triaza-spiro[5.5]undecane-3-thione
    —— (5-chloro-2-hydroxy-phenyl)-(4,5-dichloro-pyrrol-2-yl)-methanone 39205-13-5 C11H6Cl3NO2
    (5-chloro-2-hydroxy-phenyl)-(4,5-dichloro-pyrrol-2-yl)-methanone
    —— 5-Chlor-2-methoxy-benzoesaeure-<4-chlor-2-aceto-phenylester> 92854-43-8 C16H12Cl2O4
    5-Chlor-2-methoxy-benzoesaeure-<4-chlor-2-aceto-phenylester>
    —— 5-(bis-methylsulfanyl-methylene)-3-<i>p</i>-tolyl-thiazolidine-2,4-dione 58954-03-3 C13H13NO2S3
    5-(bis-methylsulfanyl-methylene)-3-<i>p</i>-tolyl-thiazolidine-2,4-dione
    —— 5-(4-cophenyl)-4-cyclopropyl-2-(hydroxymethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one 1332503-77-1 C12H12ClN3O2
    5-(4-cophenyl)-4-cyclopropyl-2-(hydroxymethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 5,7-dihydroxy-2-pyridin-3-yl-chromen-4-one 107942-61-0 C14H9NO4
    5,7-dihydroxy-2-pyridin-3-yl-chromen-4-one
    —— 5-((4-aminopyridin-3-yl)methylamino)-2-butylisoindolin-1-one 1338467-50-7 C18H22N4O
    5-((4-aminopyridin-3-yl)methylamino)-2-butylisoindolin-1-one
    —— 5-nitroso-4,5-dihydro-[1,2,4]oxadiazolo[4,3-<i>a</i>]quinoxalin-1-one 36002-68-3 C9H6N4O3
    5-nitroso-4,5-dihydro-[1,2,4]oxadiazolo[4,3-<i>a</i>]quinoxalin-1-one
    —— (5-((4'-ethynylphenyl)ethynyl)-10,20-bis(3',5'-di-tert-butylphenyl)porphyrinato)zinc(II) 859161-93-6 C58H56N4Zn
    (5-((4'-ethynylphenyl)ethynyl)-10,20-bis(3',5'-di-tert-butylphenyl)porphyrinato)zinc(II)
    —— 5-(4-methoxy-phenyl)-3-methyl-2-thioxo-[1,3,4]thiadiazinan-6-one oxime 50368-47-3 C11H13N3O2S2
    5-(4-methoxy-phenyl)-3-methyl-2-thioxo-[1,3,4]thiadiazinan-6-one oxime
    —— 5-(dimethylsulfamoyl)-1-N-[4-[ethyl-(3-methylbutanoylamino)amino]-3-hydroxy-1-(4-hydroxyphenyl)butan-2-yl]-3-N,3-N-dipropylbenzene-1,3-dicarboxamide 1106211-68-0 C33H51N5O7S
    5-(dimethylsulfamoyl)-1-N-[4-[ethyl-(3-methylbutanoylamino)amino]-3-hydroxy-1-(4-hydroxyphenyl)butan-2-yl]-3-N,3-N-dipropylbenzene-1,3-dicarboxamide
    —— 5-(2-Chlor-4-nitro-phenylazo)-chinolin-8-ol 92429-96-4 C15H9ClN4O3
    5-(2-Chlor-4-nitro-phenylazo)-chinolin-8-ol
    —— 5-butyl-1,3-dichloro-5-phenyl-imidazolidine-2,4-dione 100381-00-8 C13H14Cl2N2O2
    5-butyl-1,3-dichloro-5-phenyl-imidazolidine-2,4-dione
    —— 5-[4,5-bis(methylseleno)-1,3-diselenol-2-ylidene]-1,3,4,6-tetrathiapentalene-2-thione 595603-97-7 C9H6S5Se4
    5-[4,5-bis(methylseleno)-1,3-diselenol-2-ylidene]-1,3,4,6-tetrathiapentalene-2-thione
    —— 5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-aminehydrochloride 2243521-50-6 C14H22ClN
    5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-aminehydrochloride
    —— (5,7-dimethylpyrazolo[1,5-a]pyrimidin-3-yl)(4-methylpiperazin-1-yl)methanone 1311818-32-2 C14H19N5O
    (5,7-dimethylpyrazolo[1,5-a]pyrimidin-3-yl)(4-methylpiperazin-1-yl)methanone
    —— 5-<4'-Toluyl>-D-ribose-diisobutyl-mercaptal 100545-88-8 C21H34O5S2
    5-<4'-Toluyl>-D-ribose-diisobutyl-mercaptal
    —— 5-[5-(Allyl-methyl-amino)-pentyl]-2,3-dihydro-indole-1-carbothioic acid 4-chloro-benzylamide 1028295-48-8 C25H32ClN3O
    5-[5-(Allyl-methyl-amino)-pentyl]-2,3-dihydro-indole-1-carbothioic acid 4-chloro-benzylamide
    —— 5-({(2-phenylethyl)[(1S)-1,2,3,4-tetrahydro-1-naphthalenyl]amino}carbonyl)-1,2,4-benzenetricarboxylic acid 475205-30-2 C28H25NO7
    5-({(2-phenylethyl)[(1S)-1,2,3,4-tetrahydro-1-naphthalenyl]amino}carbonyl)-1,2,4-benzenetricarboxylic acid
    —— 5-hydroxy-1,3,7-trimethyl-2,4,8-trioxo-2,3,4,7,8,9-hexahydro-1H-pyrimido[4,5-d]azepine-6-carbonitrile 1243539-44-7 C12H12N4O4
    5-hydroxy-1,3,7-trimethyl-2,4,8-trioxo-2,3,4,7,8,9-hexahydro-1H-pyrimido[4,5-d]azepine-6-carbonitrile
    —— 5-(benzo[b]thiophen-3-ylmethyl)-2-chloropyridine 1599474-14-2 C14H10ClNS
    5-(benzo[b]thiophen-3-ylmethyl)-2-chloropyridine
    —— 5-(pyridin-2-ylthio)-2H-benzimidazole-2-spirocyclohexane 141421-23-0 C17H17N3S
    5-(pyridin-2-ylthio)-2H-benzimidazole-2-spirocyclohexane
    —— 5-Nitro-2-benzoylamino-4-methyl-thiazol 91093-68-4 C11H9N3O3S
    5-Nitro-2-benzoylamino-4-methyl-thiazol
    —— 5-(benzo[d]thiazol-2-yl)-2-((1S,2S)-2-hydroxy-2,3-dihydro-1H-inden-1-ylamino)-6-((R)-piperidin-3-ylamino)pyrimidin-4(3H)-one 1433163-08-6 C25H26N6O2S
    5-(benzo[d]thiazol-2-yl)-2-((1S,2S)-2-hydroxy-2,3-dihydro-1H-inden-1-ylamino)-6-((R)-piperidin-3-ylamino)pyrimidin-4(3H)-one
    —— 5-Benzolazo-8-hydroxy-2.3-dimethyl-chromon 93323-90-1 C17H14N2O3
    5-Benzolazo-8-hydroxy-2.3-dimethyl-chromon
    —— 5-O-Mesyl-D-Glucuronolacton 91724-40-2 C7H10O8S
    5-O-Mesyl-D-Glucuronolacton
    —— 5-Chlor-6-methoxy-2-aethoxycarbonyl-cumaron 91398-68-4 C12H11ClO4
    5-Chlor-6-methoxy-2-aethoxycarbonyl-cumaron
    —— 5-Chlor-6-hydroxy-3-carboxy-benzoesaeure-<2,4-dichlor-anilid> 96775-90-5 C14H8Cl3NO4
    5-Chlor-6-hydroxy-3-carboxy-benzoesaeure-<2,4-dichlor-anilid>
    —— 5-Chlor-4-hydroxy-3-methoxycarbonyl-benzoesaeure-propylester 91393-83-8 C12H13ClO5
    5-Chlor-4-hydroxy-3-methoxycarbonyl-benzoesaeure-propylester
    —— 5-Anilinomethyl-6-hydroxy-cumarin 92855-97-5 C16H13NO3
    5-Anilinomethyl-6-hydroxy-cumarin
    —— 5-(5-Nitro-<2>thienyl)-penta-2,4-diencarbonsaeure-aethylester 92288-98-7 C11H11NO4S
    5-(5-Nitro-<2>thienyl)-penta-2,4-diencarbonsaeure-aethylester
    —— 5-(2-methoxyethoxy)-benzofuran-2-carboxylic acid 871109-66-9 C12H12O5
    5-(2-methoxyethoxy)-benzofuran-2-carboxylic acid
    —— 5,9-bis(naphthalen-2-yl)spiro[benzo[c]fluorene-7,9'-fluorene] 1181407-52-2 C49H30
    5,9-bis(naphthalen-2-yl)spiro[benzo[c]fluorene-7,9'-fluorene]
    —— 5-(6,7-dichloro-3-(1-(1-methylpiperidine-4-yl)ethyl-1H-tetrazole-5-ylthio)quinoxaline-2-yl)-2-methoxythiazole 1337928-16-1 C21H22Cl2N8OS2
    5-(6,7-dichloro-3-(1-(1-methylpiperidine-4-yl)ethyl-1H-tetrazole-5-ylthio)quinoxaline-2-yl)-2-methoxythiazole
    —— [5-Chloro-2-(piperidin-4-ylamino)phenyl]-phenylmethanone 93592-33-7 C18H19ClN2O
    [5-Chloro-2-(piperidin-4-ylamino)phenyl]-phenylmethanone
    —— 5-Phenyl-1-propionyl-3-pyrazolcarbonsaeure-methylester 75620-12-1 C14H14N2O3
    5-Phenyl-1-propionyl-3-pyrazolcarbonsaeure-methylester
    —— 5-formyl-6-phenylimidazo<2,1-b>thiazole-3-(N,N-dimethyl)acetamide 147248-80-4 C16H15N3O2S
    5-formyl-6-phenylimidazo<2,1-b>thiazole-3-(N,N-dimethyl)acetamide
    —— 5-(dimethylsulfamoyl)-1-N-[3-hydroxy-1-phenyl-4-[(propan-2-ylsulfonylamino)-propylamino]butan-2-yl]-3-N,3-N-dipropylbenzene-1,3-dicarboxamide 1106210-98-3 C32H51N5O7S2
    5-(dimethylsulfamoyl)-1-N-[3-hydroxy-1-phenyl-4-[(propan-2-ylsulfonylamino)-propylamino]butan-2-yl]-3-N,3-N-dipropylbenzene-1,3-dicarboxamide
    —— 5-(2-{2-methyl-5-[4-(4-methylpiperazin-1-ylmethyl)-3-trifluoromethylbenzoylamino]-phenyl}-ethyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid 1616689-48-5 C31H32F3N5O3
    5-(2-{2-methyl-5-[4-(4-methylpiperazin-1-ylmethyl)-3-trifluoromethylbenzoylamino]-phenyl}-ethyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid
    —— 5-Acetyl-2-(4-chlorophenyl)-3-[4-(methylsulfonyl)phenyl]thiophene 140403-00-5 C19H15ClO3S2
    5-Acetyl-2-(4-chlorophenyl)-3-[4-(methylsulfonyl)phenyl]thiophene
    —— 5-Acetyl-2-(3,4-difluorophenyl)-3-[4-(methylsulfonyl)phenyl]thiophene 140403-05-0 C19H14F2O3S2
    5-Acetyl-2-(3,4-difluorophenyl)-3-[4-(methylsulfonyl)phenyl]thiophene
    —— 5-Hexyl-3-(2-methoxyphenyl)oxazolidin-2-one 1228454-82-7 C16H23NO3
    5-Hexyl-3-(2-methoxyphenyl)oxazolidin-2-one
    —— 5,6-di-O-allyl-1,4-di-O-p-methoxybenzyl-myo-inositol 111392-12-2 C28H36O8
    5,6-di-O-allyl-1,4-di-O-p-methoxybenzyl-myo-inositol
    —— 5-Chloro-2-methyl-N-carbethoxyazepin 31536-53-5 C10H12ClNO2
    5-Chloro-2-methyl-N-carbethoxyazepin
    —— 5-hydroxymethyl-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1,2,3-triazole 70964-86-2 C14H19N3O8
    5-hydroxymethyl-1-(2,3,5-tri-O-acetyl-β-D-ribofuranosyl)-1,2,3-triazole
    —— 5-(2-t-butyldimethylsiloxymethyl-4,4-ethylenedioxy-1-hydroxy-6,6-dimethylcyclohex-2-enyl)-3-methylpent-2-en-4-yn-1-ol 134409-11-3 C23H38O5Si
    5-(2-t-butyldimethylsiloxymethyl-4,4-ethylenedioxy-1-hydroxy-6,6-dimethylcyclohex-2-enyl)-3-methylpent-2-en-4-yn-1-ol
    —— 5-Nitro-3-<4-methyl-benzyl>-5-hydroxymethyl-tetrahydro-<1.3>oxazin 92034-29-2 C13H18N2O4
    5-Nitro-3-<4-methyl-benzyl>-5-hydroxymethyl-tetrahydro-<1.3>oxazin