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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-chloro-[1,2,4]triazolo[3,4-<i>a</i>]isoquinoline-6-carbonitrile 29983-36-6 C11H5ClN4
    3-chloro-[1,2,4]triazolo[3,4-<i>a</i>]isoquinoline-6-carbonitrile
    —— 3-{4-[3-(3,4-dichloro-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzenesulfonyl}-prop-2-en-1-ol 63661-83-6 C18H16Cl2N2O3S
    3-{4-[3-(3,4-dichloro-phenyl)-4,5-dihydro-pyrazol-1-yl]-benzenesulfonyl}-prop-2-en-1-ol
    —— 3-(4-chloro-phenyl)-4-isobutyl-1-(4-methanesulfonyl-phenyl)-4,5-dihydro-1<i>H</i>-pyrazole 41466-63-1 C20H23ClN2O2S
    3-(4-chloro-phenyl)-4-isobutyl-1-(4-methanesulfonyl-phenyl)-4,5-dihydro-1<i>H</i>-pyrazole
    —— 3-Ethyl-5-<<2,3,3,4a,5,6-hexahydro-7-(1-pyrrolidinyl)-1-naphthenyl>methylen>rhodanin 35008-06-1 C20H26N2O2S
    3-Ethyl-5-<<2,3,3,4a,5,6-hexahydro-7-(1-pyrrolidinyl)-1-naphthenyl>methylen>rhodanin
    —— 3-Methyl-6-nitro-chroman-4,4-dicarboxylic acid diethyl ester 94083-72-4 C16H19NO7
    3-Methyl-6-nitro-chroman-4,4-dicarboxylic acid diethyl ester
    —— 3-(4-methylsulfanyl-<i>trans</i>-styryl)-[1,2,4]oxadiazole-5-carboxylic acid hydrazide 40019-30-5 C12H12N4O2S
    3-(4-methylsulfanyl-<i>trans</i>-styryl)-[1,2,4]oxadiazole-5-carboxylic acid hydrazide
    —— (3S,6R,7S,8S,12Z,15S,16E)-15-hydroxy-3,7-bis-[[dimethyl(1,1-dimethylethyl)silyl]oxy]-4,4,8,12,16-pentamethyl-5-oxo-17-(2-pyridyl)-6-(but-3-in-1-yl)-heptadeca-12,16-dienoic acid 303154-72-5 C43H73NO6Si2
    (3S,6R,7S,8S,12Z,15S,16E)-15-hydroxy-3,7-bis-[[dimethyl(1,1-dimethylethyl)silyl]oxy]-4,4,8,12,16-pentamethyl-5-oxo-17-(2-pyridyl)-6-(but-3-in-1-yl)-heptadeca-12,16-dienoic acid
    —— (3R,4S)-4-Isopropyl-3-pentyl-cyclohexanone 120892-75-3 C14H26O
    (3R,4S)-4-Isopropyl-3-pentyl-cyclohexanone
    —— 3-Methyl-1-<5-nitro-2-chlor-phenyl>-2-pyrazolinon-(5) 14895-54-6 C10H8ClN3O3
    3-Methyl-1-<5-nitro-2-chlor-phenyl>-2-pyrazolinon-(5)
    —— 3-(3-Cyclopentyloxy-4-methoxy-phenyl)-3-hydroxy-1,3-dihydro-indol-2-one 203002-19-1 C20H21NO4
    3-(3-Cyclopentyloxy-4-methoxy-phenyl)-3-hydroxy-1,3-dihydro-indol-2-one
    —— (3R,4R,5R)-2-Methoxy-3,4-bis-trimethylsilanyloxy-5-trimethylsilanyloxymethyl-tetrahydro-furan 313484-66-1 C15H36O5Si3
    (3R,4R,5R)-2-Methoxy-3,4-bis-trimethylsilanyloxy-5-trimethylsilanyloxymethyl-tetrahydro-furan
    —— 3-phenoxy-1-phenyl-4-styrylazetidin-2-one 92133-27-2 C23H19NO2
    3-phenoxy-1-phenyl-4-styrylazetidin-2-one
    —— 3-[(4-chlorophenyl)thio]-2,5-dimethyl-1H-pyrrolo[3,2-b]pyridine-1-acetic acid ethyl ester 854018-77-2 C19H19ClN2O2S
    3-[(4-chlorophenyl)thio]-2,5-dimethyl-1H-pyrrolo[3,2-b]pyridine-1-acetic acid ethyl ester
    —— [(3aR,4S,9aS,9bR)-6-methyl-2-oxo-3a,4,5,7,8,9,9a,9b-octahydro-3H-azuleno[4,5-b]furan-4-yl] acetate 1294513-63-5 C15H20O4
    [(3aR,4S,9aS,9bR)-6-methyl-2-oxo-3a,4,5,7,8,9,9a,9b-octahydro-3H-azuleno[4,5-b]furan-4-yl] acetate
    —— 3β,17β-diacetoxyandrost-5-en-14α-ol 114998-16-2 C23H34O5
    3β,17β-diacetoxyandrost-5-en-14α-ol
    —— 3-Chlor-17-hydroxy-pregna-3,5-dien-20-on 903-66-2 C21H29ClO2
    3-Chlor-17-hydroxy-pregna-3,5-dien-20-on
    —— 3-phenyl-3-(2-phenyl-1,3-dioxo-2-indanyl)-2-propenal 3,5-dinitrobenzoylhydrazone 87005-26-3 C31H20N4O7
    3-phenyl-3-(2-phenyl-1,3-dioxo-2-indanyl)-2-propenal 3,5-dinitrobenzoylhydrazone
    —— 3β-Acetoxy-17-hydroxy-17α-pregn-5-en-21-saeure-ethylester 65694-25-9 C25H38O5
    3β-Acetoxy-17-hydroxy-17α-pregn-5-en-21-saeure-ethylester
    —— (3S, 5R)-3-benzyloxycarbonylamino-5-methyl-octanoic acid, tert-butyl ester 610300-35-1 C21H33NO4
    (3S, 5R)-3-benzyloxycarbonylamino-5-methyl-octanoic acid, tert-butyl ester
    —— 3-benzyl-5,6,7,8-tetrahydro-1,2,4-benzotriazine 91477-35-9 C14H15N3
    3-benzyl-5,6,7,8-tetrahydro-1,2,4-benzotriazine
    —— 3,4-Diethoxy-6-bromzimtsaeurehydrazid 1222-56-6 C13H17BrN2O3
    3,4-Diethoxy-6-bromzimtsaeurehydrazid
    —— 3-Amino-6-(5-nitro-2-furyl)-1.2.4-triazin 1919-59-1 C7H5N5O3
    3-Amino-6-(5-nitro-2-furyl)-1.2.4-triazin
    —— (3a,7a-epoxy-octahydro-inden-1-ylidene)-(2-phenyl-aziridin-1-yl)-amine 74741-78-9 C17H20N2O
    (3a,7a-epoxy-octahydro-inden-1-ylidene)-(2-phenyl-aziridin-1-yl)-amine
    —— (3aR,6S,6aR)-3a-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-6-methylsulfanylmethoxy-tetrahydro-furo[2,3-d][1,3]dioxole 37391-02-9 C14H24O6S
    (3aR,6S,6aR)-3a-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-6-methylsulfanylmethoxy-tetrahydro-furo[2,3-d][1,3]dioxole
    —— (3S,3aR,4aS,5R,7S,7aS,8R,9aS)-5,7-Dihydroxy-4a,8-dimethyl-3-(3-methyl-piperidin-1-ylmethyl)-decahydro-azuleno[6,5-b]furan-2-one 32138-65-1 C21H35NO4
    (3S,3aR,4aS,5R,7S,7aS,8R,9aS)-5,7-Dihydroxy-4a,8-dimethyl-3-(3-methyl-piperidin-1-ylmethyl)-decahydro-azuleno[6,5-b]furan-2-one
    —— 3,8-diethyl-2,7,12,13-tetramethyl-14-oxo-14,17-dihydro-15<i>H</i>-tripyrrin-1-carboxylic acid 29909-90-8 C23H27N3O3
    3,8-diethyl-2,7,12,13-tetramethyl-14-oxo-14,17-dihydro-15<i>H</i>-tripyrrin-1-carboxylic acid
    —— 3-(3-chloropropyl)-1,1-dimethyl-4-phenyl-1H-isochromene 1638178-43-4 C20H21ClO
    3-(3-chloropropyl)-1,1-dimethyl-4-phenyl-1H-isochromene
    —— 3,3'-Dichlordibenzolsulfenamid 55485-88-6 C12H9Cl2NS2
    3,3'-Dichlordibenzolsulfenamid
    —— 3,5-dinitro-benzoic acid-(2-methoxy-5-methyl-phenethyl ester) 108720-49-6 C17H16N2O7
    3,5-dinitro-benzoic acid-(2-methoxy-5-methyl-phenethyl ester)
    —— 3-fluoro-4-nitro-fluorene 341-13-9 C13H8FNO2
    3-fluoro-4-nitro-fluorene
    —— 3-Azetidinamine, N-[1-(3-chlorophenyl)cyclopropyl]-N-methyl- 1781630-55-4 C13H17ClN2
    3-Azetidinamine, N-[1-(3-chlorophenyl)cyclopropyl]-N-methyl-
    —— 3-hydroxypropyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside 494844-22-3 C17H26O11
    3-hydroxypropyl 2,3,4,6-tetra-O-acetyl-α-D-mannopyranoside
    —— 3-(1-ethoxyhexyl)-7-methylimidazo[1,2-a]pyridine 1508297-57-1 C16H24N2O
    3-(1-ethoxyhexyl)-7-methylimidazo[1,2-a]pyridine
    —— 3-<2H>-1,1,3,3-tetraphenylpropene 6925-58-2 C27H22
    3-<2H>-1,1,3,3-tetraphenylpropene
    —— 3-Isopropyl-5-oxo-heptanoic acid ethyl ester 75600-77-0 C12H22O3
    3-Isopropyl-5-oxo-heptanoic acid ethyl ester
    —— 3,3'-diacetyl-4'-hydroxy-5-(trichloromethyl)<4,5'-bioxazolidinyl>-2,2'-dione 82918-35-2 C11H11Cl3N2O7
    3,3'-diacetyl-4'-hydroxy-5-(trichloromethyl)<4,5'-bioxazolidinyl>-2,2'-dione
    —— [3-(4-ethoxy-phenyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-yl]-(1H-pyrazol-4-yl)-amine 1448692-81-6 C15H14N8O
    [3-(4-ethoxy-phenyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-yl]-(1H-pyrazol-4-yl)-amine
    —— 3-[({2-cyclopropyl-1-[(3-methoxyphenyl)sulfonyl]-1',1'-dioxido-1,2,2',3',5',6'-hexahydrospiro[indole-3,4'-thiopyran]-5-yl}carbonyl)amino]benzoic acid 1448040-49-0 C30H30N2O8S2
    3-[({2-cyclopropyl-1-[(3-methoxyphenyl)sulfonyl]-1',1'-dioxido-1,2,2',3',5',6'-hexahydrospiro[indole-3,4'-thiopyran]-5-yl}carbonyl)amino]benzoic acid
    —— 3H,3'H-3,3'-succinyl-bis-benzoxazol-2-one 101874-84-4 C18H12N2O6
    3H,3'H-3,3'-succinyl-bis-benzoxazol-2-one
    —— (3-Carbazol-9-ylphenyl)-(2-dibenzothiophen-4-ylphenyl)-diphenylsilane 1414960-11-4 C48H33NSSi
    (3-Carbazol-9-ylphenyl)-(2-dibenzothiophen-4-ylphenyl)-diphenylsilane
    —— [3-(2-methoxyethoxycarbonylamino)phenyl] N-(2,2-dimethoxyethyl)-N-(3-methylphenyl)carbamate 70040-10-7 C22H28N2O7
    [3-(2-methoxyethoxycarbonylamino)phenyl] N-(2,2-dimethoxyethyl)-N-(3-methylphenyl)carbamate
    —— 3,4-Dichloro-benzoic acid 4-diethylamino-1-methyl-butyl ester 3600-33-7 C16H23Cl2NO2
    3,4-Dichloro-benzoic acid 4-diethylamino-1-methyl-butyl ester
    —— 3-hydroxy-N-[[1-[2-(1-naphthyloxy)ethyl]pyrrolidin-3-yl]methyl]benzenesulphonamide 1417308-95-2 C23H26N2O4S
    3-hydroxy-N-[[1-[2-(1-naphthyloxy)ethyl]pyrrolidin-3-yl]methyl]benzenesulphonamide
    —— 3-Benzylaminomethyl-1,2,3,4-tetrahydrochinolin 7521-69-9 C17H20N2
    3-Benzylaminomethyl-1,2,3,4-tetrahydrochinolin
    —— (3S,6R,7S,8S,12Z,15S,16E)-3-((tert-butyldimethylsilyl)oxy)-15-((fluorosulfonothioyl)oxy)-4,4,6,7,8,12,16-heptamethyl-17-(2-methylthiazol-4-yl)-5-oxoheptadeca-12,16-dienoic acid 1415813-42-1 C51H98FNO7SSi4
    (3S,6R,7S,8S,12Z,15S,16E)-3-((tert-butyldimethylsilyl)oxy)-15-((fluorosulfonothioyl)oxy)-4,4,6,7,8,12,16-heptamethyl-17-(2-methylthiazol-4-yl)-5-oxoheptadeca-12,16-dienoic acid
    —— <3,4-bis(4-hydroxyphenyl)-5-isoxazolyl>acetic acid 112453-45-9 C17H13NO5
    <3,4-bis(4-hydroxyphenyl)-5-isoxazolyl>acetic acid
    —— (3aR,6S,6aS)-6-[5-[methoxy(morpholin-4-yl)phosphanyl]oxypentyl]-3-(oxan-2-yl)-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-2-one 122224-33-3 C20H36N3O5PS
    (3aR,6S,6aS)-6-[5-[methoxy(morpholin-4-yl)phosphanyl]oxypentyl]-3-(oxan-2-yl)-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-2-one
    —— 3,6-dimethyl-1-(6-methylpyridin-3-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid ethyl ester 1417332-84-3 C17H18N4O2
    3,6-dimethyl-1-(6-methylpyridin-3-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid ethyl ester
    —— 3-[1-(2-ethoxyethyl)-1H-pyrazol-4-yl]-2-methyl-8-(4-pyridinyl)-imidazo[1,2-a]pyrazine 1334167-04-2 C19H20N6O
    3-[1-(2-ethoxyethyl)-1H-pyrazol-4-yl]-2-methyl-8-(4-pyridinyl)-imidazo[1,2-a]pyrazine
    —— [3R-(1Z,3β,4α,5α)]-2-[3,5-bis[(1,1-dimethylethyl)dimethylsilyloxy]-4-[2-(ethoxycarbonyl)ethoxy]-2-methylenecyclohexylidene]ethyl trimethylacetate 342645-81-2 C31H58O7Si2
    [3R-(1Z,3β,4α,5α)]-2-[3,5-bis[(1,1-dimethylethyl)dimethylsilyloxy]-4-[2-(ethoxycarbonyl)ethoxy]-2-methylenecyclohexylidene]ethyl trimethylacetate