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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Phenyl-5-nitro-Δ2-isoxazoline 7041-68-1 C9H8N2O3
    3-Phenyl-5-nitro-Δ2-isoxazoline
    —— 3'-acetyl-4-(2-ethoxycarbonylethyl)-3,4',5'-trimethyl-2,2'-dipyrrylmethane-5-carboxylic acid 75162-19-5 C20H26N2O5
    3'-acetyl-4-(2-ethoxycarbonylethyl)-3,4',5'-trimethyl-2,2'-dipyrrylmethane-5-carboxylic acid
    —— (3S,5S)-19β,28-epoxy-4,5-seco-18α-olean-3(5)-ozonide 905720-60-7 C30H48O4
    (3S,5S)-19β,28-epoxy-4,5-seco-18α-olean-3(5)-ozonide
    —— 3-(benzyloxy)phenyl isocyanide 1353562-25-0 C14H11NO
    3-(benzyloxy)phenyl isocyanide
    —— ((3aS,5R,6S,7S,7aS)-6,7-Bis-benzyloxy-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-ylmethoxy)-tert-butyl-diphenyl-silane 716320-23-9 C40H48O5Si
    ((3aS,5R,6S,7S,7aS)-6,7-Bis-benzyloxy-2,2-dimethyl-hexahydro-benzo[1,3]dioxol-5-ylmethoxy)-tert-butyl-diphenyl-silane
    —— (3aR*,4R*,7aR*)-3a-ethoxycarbonyl-4-methoxy-1-methyl-2,3,6-trioxo-7a-phenyl-2,3,3a,4,5,6,7,7a-octahydroindole 86236-62-6 C19H21NO6
    (3aR*,4R*,7aR*)-3a-ethoxycarbonyl-4-methoxy-1-methyl-2,3,6-trioxo-7a-phenyl-2,3,3a,4,5,6,7,7a-octahydroindole
    —— 3-Ethoxy-1t-brom-3,3-diphenyl-propen 95281-44-0 C17H17BrO
    3-Ethoxy-1t-brom-3,3-diphenyl-propen
    —— 3-(2-Furyl)-4-<5-(N'-methylpiperazinomethyl)-oxazolidin-2-yliden>-isoxazol-5-on 39849-55-3 C16H20N4O4
    3-(2-Furyl)-4-<5-(N'-methylpiperazinomethyl)-oxazolidin-2-yliden>-isoxazol-5-on
    —— (3R,5S,10S,13S,17S)-17-(2-Chloro-acetyl)-3-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-11-one 38392-84-6 C21H31ClO3
    (3R,5S,10S,13S,17S)-17-(2-Chloro-acetyl)-3-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-11-one
    —— [3-(4-Chloro-benzyl)-3H-[1,3,4]thiadiazol-(2E)-ylidene]-thiophosphoramidic acid O,O'-dimethyl ester 65315-46-0 C11H13ClN3O2PS2
    [3-(4-Chloro-benzyl)-3H-[1,3,4]thiadiazol-(2E)-ylidene]-thiophosphoramidic acid O,O'-dimethyl ester
    —— 3-iodo-5-chloro-4-phenylselenyl-2H-benzopyran 1147711-33-8 C15H10ClIOSe
    3-iodo-5-chloro-4-phenylselenyl-2H-benzopyran
    —— 3-(4-acetoxy-3-methoxyphenyl)-3-thioacetoxy-1-propyl acetate 74953-29-0 C16H20O6S
    3-(4-acetoxy-3-methoxyphenyl)-3-thioacetoxy-1-propyl acetate
    —— 3β-hydroxy-3α-methyl-1-(trimethylsiloxy)-6α-vinyl-1-cyclohexene 81360-73-8 C12H22O2Si
    3β-hydroxy-3α-methyl-1-(trimethylsiloxy)-6α-vinyl-1-cyclohexene
    —— (3aα,7aβ)-5-(2',3',4'-trimethoxyphenyl)-2,2-dimethyl-3a,6,7,7a-tetrahydro-1,3-benzodioxole 116211-64-4 C18H24O5
    (3aα,7aβ)-5-(2',3',4'-trimethoxyphenyl)-2,2-dimethyl-3a,6,7,7a-tetrahydro-1,3-benzodioxole
    —— 3-acetyl-1,3-dihydro-thieno[2,3-<i>d</i>]imidazol-2-one 71309-42-7 C7H6N2O2S
    3-acetyl-1,3-dihydro-thieno[2,3-<i>d</i>]imidazol-2-one
    —— 3-(4'-Methoxy-biphenyl-4-yl)-5-(4-methoxy-phenyl)-cyclohex-2-enone 76628-38-1 C26H24O3
    3-(4'-Methoxy-biphenyl-4-yl)-5-(4-methoxy-phenyl)-cyclohex-2-enone
    —— 3-[(3-Hydroxy-1-adamantyl)amino]-4-azatricyclo[6.2.2.02,7]dodeca-2(7),3,5-triene-6-carboxylic acid 1357188-23-8 C22H28N2O3
    3-[(3-Hydroxy-1-adamantyl)amino]-4-azatricyclo[6.2.2.02,7]dodeca-2(7),3,5-triene-6-carboxylic acid
    —— 3-{1-[4-(2-aminopyrimidin-5-yl)phenyl]cyclobutyl}-N-methyl-N-[2-(methylsulfonyl)ethyl]-1H-indole-7-carboxamide 1448613-06-6 C27H29N5O3S
    3-{1-[4-(2-aminopyrimidin-5-yl)phenyl]cyclobutyl}-N-methyl-N-[2-(methylsulfonyl)ethyl]-1H-indole-7-carboxamide
    —— 3-Chloro-5-fluoro-4-methoxyphenylacetic acid 1000544-65-9 C9H8ClFO3
    3-Chloro-5-fluoro-4-methoxyphenylacetic acid
    —— 3,4,5-Trimethoxy-benzoic acid 1-diethylaminomethyl-2-(7,8-dimethoxy-2-oxo-4-propyl-2H-chromen-3-yl)-ethyl ester 26180-75-6 C31H41NO9
    3,4,5-Trimethoxy-benzoic acid 1-diethylaminomethyl-2-(7,8-dimethoxy-2-oxo-4-propyl-2H-chromen-3-yl)-ethyl ester
    —— 3-sec-Butyl-2,2-dioxo-2,3-dihydro-1H-2λ<sup>6</sup>-benzo[1,2,6]thiadiazin-4-one; compound with cyclododecylamine 56075-92-4 C11H14N2O3S*C12H25N
    3-sec-Butyl-2,2-dioxo-2,3-dihydro-1H-2λ<sup>6</sup>-benzo[1,2,6]thiadiazin-4-one; compound with cyclododecylamine
    —— 3-(4-Methylphenyl)sulfonyloct-7-yn-2-one 158022-32-3 C15H18O3S
    3-(4-Methylphenyl)sulfonyloct-7-yn-2-one
    —— (3-Butoxy-phenyl)-carbamic acid 2-piperidin-1-yl-cyclohexyl ester; hydrochloride 26369-85-7 C22H34N2O3*ClH
    (3-Butoxy-phenyl)-carbamic acid 2-piperidin-1-yl-cyclohexyl ester; hydrochloride
    —— [3-Ethyl-4-oxo-5-piperidin-1-yl-thiazolidin-(2Z)-ylidene]-acetic acid 36266-90-7 C12H18N2O3S
    [3-Ethyl-4-oxo-5-piperidin-1-yl-thiazolidin-(2Z)-ylidene]-acetic acid
    —— (3,5-Dimethylbenzyl)dimethylphosphine 161331-15-3 C11H17P
    (3,5-Dimethylbenzyl)dimethylphosphine
    —— 3-{1-[(2-chlorophenyl)acetyl]-2,3-dihydro-1H-indol-5-yl}-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1337531-43-7 C22H19ClN6O
    3-{1-[(2-chlorophenyl)acetyl]-2,3-dihydro-1H-indol-5-yl}-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
    —— [(3S,4S)-4-(1-Methylimidazol-4-yl)pyrrolidin-3-yl]-morpholin-4-ylmethanone;dihydrochloride 2138308-21-9 C13H22Cl2N4O2
    [(3S,4S)-4-(1-Methylimidazol-4-yl)pyrrolidin-3-yl]-morpholin-4-ylmethanone;dihydrochloride
    —— (3E,5E,7E)-HC.ident.CCH=CHCH=CHCH=CHC.ident.CH 847233-04-9 C10H8
    (3E,5E,7E)-HC.ident.CCH=CHCH=CHCH=CHC.ident.CH
    —— 3-(3-Chloro-4-trifluoromethyl-phenyl)-1-isobutyl-1-methyl-urea 23743-00-2 C13H16ClF3N2O
    3-(3-Chloro-4-trifluoromethyl-phenyl)-1-isobutyl-1-methyl-urea
    —— 3,3,3-trifluoro-1-phenyl-prop-1-ene-1,2-diol 345-80-2 C9H7F3O2
    3,3,3-trifluoro-1-phenyl-prop-1-ene-1,2-diol
    —— 3α-Hydroxy-4β-methoxycaran 10395-47-8 C11H20O2
    3α-Hydroxy-4β-methoxycaran
    —— 3-Chloro-2-methylpropan-1-amine hydrochloride 96989-37-6 C4H11Cl2N
    3-Chloro-2-methylpropan-1-amine hydrochloride
    —— 3-(3-Chlorophenyl)-4-((3-(furan-2-yl)-2-methylallylidene)amino)-1H-1,2,4-triazole-5(4H)-thione 478255-32-2 C16H13ClN4OS
    3-(3-Chlorophenyl)-4-((3-(furan-2-yl)-2-methylallylidene)amino)-1H-1,2,4-triazole-5(4H)-thione
    —— 3-(1-Hydroxy-1-methylaethyl)-5-benzylpyrazol 67900-99-6 C13H16N2O
    3-(1-Hydroxy-1-methylaethyl)-5-benzylpyrazol
    —— 3-((2R,3R,5R)-3-Acetoxy-3-methyl-5-vinyl-tetrahydro-furan-2-yl)-propionic acid methyl ester 289480-47-3 C13H20O5
    3-((2R,3R,5R)-3-Acetoxy-3-methyl-5-vinyl-tetrahydro-furan-2-yl)-propionic acid methyl ester
    —— 3-Amino-2-(2-hydroxyphenyl)quinazolin-4(3H)-one 113368-08-4 C14H11N3O2
    3-Amino-2-(2-hydroxyphenyl)quinazolin-4(3H)-one
    —— 3-(2-chloro-6-fluorophenyl)-4-(2-chlorophenyl)-5-(2-fluoro-4-hydroxyphenyl)isoxazole 1373499-89-8 C21H11Cl2F2NO2
    3-(2-chloro-6-fluorophenyl)-4-(2-chlorophenyl)-5-(2-fluoro-4-hydroxyphenyl)isoxazole
    —— 3-(Hydroxyamino)-1,2-dihydro-4H-inden-4-one 73045-35-9 C9H9NO2
    3-(Hydroxyamino)-1,2-dihydro-4H-inden-4-one
    —— 3-Chloro-7-[[4-cyano-5-[[5-cyano-4-methyl-2,6-bis(4-sulfoanilino)pyridin-3-yl]diazenyl]-3-naphthalen-2-ylthiophen-2-yl]diazenyl]naphthalene-1,5-disulfonic acid 1221150-16-8 C44H28ClN9O12S5
    3-Chloro-7-[[4-cyano-5-[[5-cyano-4-methyl-2,6-bis(4-sulfoanilino)pyridin-3-yl]diazenyl]-3-naphthalen-2-ylthiophen-2-yl]diazenyl]naphthalene-1,5-disulfonic acid
    —— 3-Methylsulfonyl-5-nitrosamino-1.2.4-thiodiazol 98022-23-2 C3H4N4O3S2
    3-Methylsulfonyl-5-nitrosamino-1.2.4-thiodiazol
    —— 3-benzyloxy-2-[5-(3,4-difluoro-benzyl)-1H-imidazol-2-yl]-9-(3-methyl-2-oxo-imidazolidin-1-yl)-7-morpholin-4-yl-pyrido[1,2-a]pyrimidin-4-one 1202923-54-3 C33H31F2N7O4
    3-benzyloxy-2-[5-(3,4-difluoro-benzyl)-1H-imidazol-2-yl]-9-(3-methyl-2-oxo-imidazolidin-1-yl)-7-morpholin-4-yl-pyrido[1,2-a]pyrimidin-4-one
    —— (3aR,11aR)-3-(4-nitrophenyl)-3a,4,11,11a-tetrahydro-[1,6]benzodioxocino[3,4-d][1,2]oxazole 117999-00-5 C17H14N2O5
    (3aR,11aR)-3-(4-nitrophenyl)-3a,4,11,11a-tetrahydro-[1,6]benzodioxocino[3,4-d][1,2]oxazole
    —— [3-(4-isopropyl-piperazin-1-ylmethyl)-1H-indol-6-yl]-morpholin-4-yl-methanone 1056001-14-9 C21H30N4O2
    [3-(4-isopropyl-piperazin-1-ylmethyl)-1H-indol-6-yl]-morpholin-4-yl-methanone
    —— 3-N-[(2S)-1-hydroxy-4-methylpentan-2-yl]-8-N-[(1-phenylpyrazol-4-yl)methyl]-2-pyridin-2-ylimidazo[1,2-a]pyridine-3,8-dicarboxamide 1038390-77-0 C30H31N7O3
    3-N-[(2S)-1-hydroxy-4-methylpentan-2-yl]-8-N-[(1-phenylpyrazol-4-yl)methyl]-2-pyridin-2-ylimidazo[1,2-a]pyridine-3,8-dicarboxamide
    —— 3,3'-((2-(1-phenylvinyl)-1,3-phenylene)bis(methylene))bis(chlorobenzene) 1638139-94-2 C28H22Cl2
    3,3'-((2-(1-phenylvinyl)-1,3-phenylene)bis(methylene))bis(chlorobenzene)
    —— 3-(5-Bromo-2-fluorophenyl)-3-(difluoromethyl)-2,4-dihydropyrrolo[1,2-a]pyrazine-1-thione 1398113-41-1 C14H10BrF3N2S
    3-(5-Bromo-2-fluorophenyl)-3-(difluoromethyl)-2,4-dihydropyrrolo[1,2-a]pyrazine-1-thione
    —— (3S)-3-[(2S)-5-Benzyloxycarbonyl-2-{((6S)-5-tert-butoxycarbonyl-3-tert-butoxycarbonyl-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridin-6-yl)carbonylamino}pentanoyl]oxyhexadecanamide 171271-40-2 C46H71N5O10
    (3S)-3-[(2S)-5-Benzyloxycarbonyl-2-{((6S)-5-tert-butoxycarbonyl-3-tert-butoxycarbonyl-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridin-6-yl)carbonylamino}pentanoyl]oxyhexadecanamide
    —— [3-[4-[(4-Cyclopropylphenyl)methoxy]-3-methoxyphenyl]azetidin-1-yl]-[4-[[2-hydroxy-3-(4-methylpiperazin-1-yl)propoxy]methyl]pyridin-2-yl]methanone 1255304-27-8 C35H44N4O5
    [3-[4-[(4-Cyclopropylphenyl)methoxy]-3-methoxyphenyl]azetidin-1-yl]-[4-[[2-hydroxy-3-(4-methylpiperazin-1-yl)propoxy]methyl]pyridin-2-yl]methanone
    —— 3-[4-[4-(4-chlorophenyl)-3,6-dihydro-2H-pyridin-1-yl]butyl]-1,3-benzoxazol-2-one 1121930-41-3 C22H23ClN2O2
    3-[4-[4-(4-chlorophenyl)-3,6-dihydro-2H-pyridin-1-yl]butyl]-1,3-benzoxazol-2-one
    —— 3-iodo-5-phenylthieno[3,2-c]pyrazole-1-carboxylic acid tert-butyl ester 848357-72-2 C16H15IN2O2S
    3-iodo-5-phenylthieno[3,2-c]pyrazole-1-carboxylic acid tert-butyl ester