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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3β-Acetoxy-6α-brom-5α-B-homo-cholestan-7β-ol 15002-73-0 C30H51BrO3
3β-Acetoxy-6α-brom-5α-B-homo-cholestan-7β-ol
—— 3-benzyl-6-hydroxy-5-isopropyl-2-methyl-benzoic acid 859449-61-9 C18H20O3
3-benzyl-6-hydroxy-5-isopropyl-2-methyl-benzoic acid
—— 3,5-diphenyl-2,2-di-<i>p</i>-tolyl-2,3-dihydro-[1,3,4]thiadiazole 1-oxide 50999-07-0 C28H24N2OS
3,5-diphenyl-2,2-di-<i>p</i>-tolyl-2,3-dihydro-[1,3,4]thiadiazole 1-oxide
—— 3,6-bis(acetamido)-1,4:5,8-dianhydro-2,3,6,7-tetradeoxy-L-manno-octitol 102088-75-5 C12H20N2O4
3,6-bis(acetamido)-1,4:5,8-dianhydro-2,3,6,7-tetradeoxy-L-manno-octitol
—— (3aS)-1,6,6-trimethyl-4t-phenoxycarbonyloxy-(3ar,4at,7at,7bc)-hexahydro-[1,3]dioxolo[4',5':4,5]cyclopenta[1,2-c]isoxazole 73111-68-9 C17H21NO6
(3aS)-1,6,6-trimethyl-4t-phenoxycarbonyloxy-(3ar,4at,7at,7bc)-hexahydro-[1,3]dioxolo[4',5':4,5]cyclopenta[1,2-c]isoxazole
—— 3-O-[[(6-bromo-7-hydroxycoumarin-4-yl)methoxy]carbonyl]-1,2-di-O-octanoylglycerol 640721-06-8 C30H41BrO10
3-O-[[(6-bromo-7-hydroxycoumarin-4-yl)methoxy]carbonyl]-1,2-di-O-octanoylglycerol
—— 3,5-diamino-1-(4-phenylthiazol-2-yl)-1,2,4-triazole 917476-25-6 C11H10N6S
3,5-diamino-1-(4-phenylthiazol-2-yl)-1,2,4-triazole
—— 3-methylsulfanyl-3<i>H</i>-benzo[1,2]dithiole; hydriodide 54199-78-9 C8H8S3*HI
3-methylsulfanyl-3<i>H</i>-benzo[1,2]dithiole; hydriodide
—— 3-(2-(5-[(4-chlorophenyl)diazenyl]-4-methylthiazol-2-yl)hydrazono)indolin-2-one 1198306-49-8 C18H13ClN6OS
3-(2-(5-[(4-chlorophenyl)diazenyl]-4-methylthiazol-2-yl)hydrazono)indolin-2-one
—— 3-(ethylthio)-4-(furan-2-yl)-2-(4-methoxyphenyl)cyclopent-2-enone 1426691-59-9 C18H18O3S
3-(ethylthio)-4-(furan-2-yl)-2-(4-methoxyphenyl)cyclopent-2-enone
—— (3aS,5R,6S,7S,7aS)-2-methoxy-2-methyl-5-(((triisopropylsilyl)oxy)methyl)tetrahydro-5H-[1,3]dioxolo[4,5-b]pyran-6,7-diol 1225192-29-9 C18H36O7Si
(3aS,5R,6S,7S,7aS)-2-methoxy-2-methyl-5-(((triisopropylsilyl)oxy)methyl)tetrahydro-5H-[1,3]dioxolo[4,5-b]pyran-6,7-diol
—— (3Z)-4-methoxycarbonyl-3-methyl-6,6-diphenylhexa-3,5-dienoic acid 135628-95-4 C21H20O4
(3Z)-4-methoxycarbonyl-3-methyl-6,6-diphenylhexa-3,5-dienoic acid
—— 3-Methoxymethyl-1,5-dinitro-1,3,5-triaza-cyclooctan 5754-80-3 C7H15N5O5
3-Methoxymethyl-1,5-dinitro-1,3,5-triaza-cyclooctan
—— 3-benzoyloxy-1-methyl-6-phenyl-1,2,3,4-tetrahydro-benzo[1,5]diazocine 51094-43-0 C24H22N2O2
3-benzoyloxy-1-methyl-6-phenyl-1,2,3,4-tetrahydro-benzo[1,5]diazocine
—— 3-N,3-N,3-N',3-N',5-N,5-N,7-N,7-N,7-N',7-N'-decamethyl-1-N,9-dipropyl-2,4,6,8,9-pentaza-1lambda5,3lambda5,5lambda5,7lambda5-tetraphosphabicyclo[3.3.1]nona-1(8),2,4,6-tetraene-1,3,3,5,7,7-hexamine 70197-79-4 C16H45N11P4
3-N,3-N,3-N',3-N',5-N,5-N,7-N,7-N,7-N',7-N'-decamethyl-1-N,9-dipropyl-2,4,6,8,9-pentaza-1lambda5,3lambda5,5lambda5,7lambda5-tetraphosphabicyclo[3.3.1]nona-1(8),2,4,6-tetraene-1,3,3,5,7,7-hexamine
—— 3-Ethoxy-17β-propionyloxy-17α-propin-1-yl-testadien-3,5 98024-07-8 C27H38O3
3-Ethoxy-17β-propionyloxy-17α-propin-1-yl-testadien-3,5
—— 3,3',4,4'-Tetrahydroxy-2'-chlor-triphenyl-methan 108368-66-7 C19H15ClO4
3,3',4,4'-Tetrahydroxy-2'-chlor-triphenyl-methan
—— 3-ethoxy-2-bromo-1-(4-chloro-phenyl)-3-(3,4-dimethoxy-phenyl)-propan-1-one 102080-35-3 C19H20BrClO4
3-ethoxy-2-bromo-1-(4-chloro-phenyl)-3-(3,4-dimethoxy-phenyl)-propan-1-one
—— [(3S)-6-{[(2-methoxy-2',6'-dimethylbiphenyl-3-yl)methyl]amino}-2,3-dihydro-1-benzofuran-3-yl]acetic acid 1258397-09-9 C26H27NO4
[(3S)-6-{[(2-methoxy-2',6'-dimethylbiphenyl-3-yl)methyl]amino}-2,3-dihydro-1-benzofuran-3-yl]acetic acid
—— 3-(2-bis-tert-butoxycarbonylamino-pyrimidin-5-yl)-acrylic acid tert-butyl ester 861840-03-1 C21H31N3O6
3-(2-bis-tert-butoxycarbonylamino-pyrimidin-5-yl)-acrylic acid tert-butyl ester
—— (3-chloro-phenyl)-(6-methyl-1-phenyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-4-yl)-amine 109394-61-8 C18H14ClN5
(3-chloro-phenyl)-(6-methyl-1-phenyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidin-4-yl)-amine
—— 3-hydroxy-benzaldehyde-(2-bromo-5-nitro-phenylhydrazone) 105946-53-0 C13H10BrN3O3
3-hydroxy-benzaldehyde-(2-bromo-5-nitro-phenylhydrazone)
—— 3'-Chlor-2-hydroxy-4-methyl-diphenylmethan 110029-33-9 C14H13ClO
3'-Chlor-2-hydroxy-4-methyl-diphenylmethan
—— 3,3'-bis-Cholestadien-2,4-yl 119111-99-8 C54H86
3,3'-bis-Cholestadien-2,4-yl
—— 3-chloro-2,2-bis-(chloro-difluoro-methyl)-3,4,4-trifluoro-oxetane 718-57-0 C5Cl3F7O
3-chloro-2,2-bis-(chloro-difluoro-methyl)-3,4,4-trifluoro-oxetane
—— 3.7.9-Trimethyl-dodecatrien-1.6.10-ol-3 108840-59-1 C15H26O
3.7.9-Trimethyl-dodecatrien-1.6.10-ol-3
—— 3β-butyryloxy-5α,17β<i>H</i>-pregn-20-yn-17-ol 102874-21-5 C25H38O3
3β-butyryloxy-5α,17β<i>H</i>-pregn-20-yn-17-ol
—— 3-Oxo-4-methyl-1,2,3,4-tetrahydro-chinoxalin-carbonsaeure-(2)-N,N-diphenylamid 111294-79-2 C22H19N3O2
3-Oxo-4-methyl-1,2,3,4-tetrahydro-chinoxalin-carbonsaeure-(2)-N,N-diphenylamid
—— 3-((2-methoxyphenyl)thio)-1H-indole-2-carboxylic acid 1369558-98-4 C16H13NO3S
3-((2-methoxyphenyl)thio)-1H-indole-2-carboxylic acid
—— 3-(5-methyl-[1,2,4]oxadiazol-3-ylamino)-3-phenyl-acrylic acid ethyl ester 106124-29-2 C14H15N3O3
3-(5-methyl-[1,2,4]oxadiazol-3-ylamino)-3-phenyl-acrylic acid ethyl ester
—— 3,4-Dimethyl-phenylamino-essigsaeure-piperidid 92698-92-5 C15H22N2O
3,4-Dimethyl-phenylamino-essigsaeure-piperidid
—— 3.2'-Diquinolyl-1'-oxide 58130-41-9 C18H12N2O
3.2'-Diquinolyl-1'-oxide
—— 3,4-Trimethylen-2-oxo-1,2,5,6,7,8-hexahydrochinolin 59663-81-9 C12H15NO
3,4-Trimethylen-2-oxo-1,2,5,6,7,8-hexahydrochinolin
—— <3,4-<sup>13</sup>C<sup>2</sup>>-acetoin 129277-28-7 C4H8O2
<3,4-<sup>13</sup>C<sup>2</sup>>-acetoin
—— (3-Nitro-benzenesulfonylamino)-oxo-acetic acid ethyl ester 23206-50-0 C10H10N2O7S
(3-Nitro-benzenesulfonylamino)-oxo-acetic acid ethyl ester
—— 3-Thioamido-2-pyrrolidinylpyridin 59025-41-1 C10H13N3S
3-Thioamido-2-pyrrolidinylpyridin
—— 3-Dimethylamino-5,6-diphenyl-pyridine-2-carboxylic acid methyl ester 57767-61-0 C21H20N2O2
3-Dimethylamino-5,6-diphenyl-pyridine-2-carboxylic acid methyl ester
—— (3S,3aR,7aS)-7a-bromo-3-butyl-3,3a,4,5,6,7-hexahydro-2-benzofuran-1-one 124549-66-2 C12H19BrO2
(3S,3aR,7aS)-7a-bromo-3-butyl-3,3a,4,5,6,7-hexahydro-2-benzofuran-1-one
—— 3-(2-chlorophenyl)-5-[3-(3-cyclopentyloxy-4-methoxyphenyl)-5-methyl-4,5-dihydro-isoxazol-5-yl]-[1,2,4]oxadiazole 853582-32-8 C24H24ClN3O4
3-(2-chlorophenyl)-5-[3-(3-cyclopentyloxy-4-methoxyphenyl)-5-methyl-4,5-dihydro-isoxazol-5-yl]-[1,2,4]oxadiazole
—— 3-chloro-2-(chloromethyl)-N-(2,5-dimethylphenyl)-5,8-dimethylquinolin-4-amine 84489-79-2 C20H20Cl2N2
3-chloro-2-(chloromethyl)-N-(2,5-dimethylphenyl)-5,8-dimethylquinolin-4-amine
—— 3,3-dimethyl-2-oxobutyl (6-methylpyrid-2-yl)dithiocarbamate 69847-86-5 C13H18N2OS2
3,3-dimethyl-2-oxobutyl (6-methylpyrid-2-yl)dithiocarbamate
—— 3-iodohexanenitrile 127081-09-8 C6H10IN
3-iodohexanenitrile
—— 3-[2-[2-[2-[2-[4-[(2-Nitroimidazol-1-yl)methyl]triazol-1-yl]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid 1337909-85-9 C17H26N6O8
3-[2-[2-[2-[2-[4-[(2-Nitroimidazol-1-yl)methyl]triazol-1-yl]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
—— 3-(1-(2-phenylhydrazono)ethyl)-1H-indole 904071-24-5 C16H15N3
3-(1-(2-phenylhydrazono)ethyl)-1H-indole
—— (3-oxocyclopentyl) 2,2-dimethylpropanoate 1217267-51-0 C10H16O3
(3-oxocyclopentyl) 2,2-dimethylpropanoate
—— 3-C-3,5-carbolactono-3-deoxy-3-(4-phenyl-1H-1,2,3-triazol-1-yl)-D-arabinofuranose 1379002-64-8 C14H13N3O5
3-C-3,5-carbolactono-3-deoxy-3-(4-phenyl-1H-1,2,3-triazol-1-yl)-D-arabinofuranose
—— (3S,6S,7R,10E,14E)-16-((tert-butyldiphenylsilyl)oxy)-2,6,10,14-tetramethylhexadeca-10,14-diene-2,3,6,7-tetraol 1421687-81-1 C36H56O5Si
(3S,6S,7R,10E,14E)-16-((tert-butyldiphenylsilyl)oxy)-2,6,10,14-tetramethylhexadeca-10,14-diene-2,3,6,7-tetraol
—— (3aR,4S,7aR)-5-{1-[4-(tert-butyl-dimethyl-silanyloxy)-7a-methyl-3a,4,5,6,7,7a-hexahydro-3H-inden-1-yl]-cyclopropyl}-1,1,1-trideutero-2-trideuteromethyl-pent-3-yn-2-ol 1014718-16-1 C25H42O2Si
(3aR,4S,7aR)-5-{1-[4-(tert-butyl-dimethyl-silanyloxy)-7a-methyl-3a,4,5,6,7,7a-hexahydro-3H-inden-1-yl]-cyclopropyl}-1,1,1-trideutero-2-trideuteromethyl-pent-3-yn-2-ol
—— 3-[(Z)-(4,6-dihydroxy-3-oxo-1-benzofuran-2(3H)-ylidene)methyl]-1-[2-(3-hydroxypyrrolidin-1-yl)ethyl]-5-methoxy-N,N-dimethyl-1H-indole-2-carboxamide 1200533-83-0 C27H29N3O7
3-[(Z)-(4,6-dihydroxy-3-oxo-1-benzofuran-2(3H)-ylidene)methyl]-1-[2-(3-hydroxypyrrolidin-1-yl)ethyl]-5-methoxy-N,N-dimethyl-1H-indole-2-carboxamide
—— [(3aS,4S,7S,7aR)-3a,7-Dihydroxy-4-hydroxymethyl-6-methyl-3a,4,7,7a-tetrahydro-benzofuran-(3E)-ylidene]-acetonitrile 114066-31-8 C12H15NO4
[(3aS,4S,7S,7aR)-3a,7-Dihydroxy-4-hydroxymethyl-6-methyl-3a,4,7,7a-tetrahydro-benzofuran-(3E)-ylidene]-acetonitrile