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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-[(4,6-dimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl)sulfanyl]propanenitrile 134846-81-4 C11H12N4S
    3-[(4,6-dimethyl-1H-pyrazolo[3,4-b]pyridin-3-yl)sulfanyl]propanenitrile
    —— (3S,6R)-3-Isopropyl-6-(2-phenylethenyl)-2,5-piperazinedione 134023-26-0 C15H18N2O2
    (3S,6R)-3-Isopropyl-6-(2-phenylethenyl)-2,5-piperazinedione
    —— 3-methylsulfanyl-1-(4-nitrophenyl)-4-phenyl-1,2,4-triazol-4-ium;iodide 119673-22-2 C15H13N4O2S*I
    3-methylsulfanyl-1-(4-nitrophenyl)-4-phenyl-1,2,4-triazol-4-ium;iodide
    —— 3,9,15,21,26-Pentatert-butyl-25,27-dioxa-26-phosphahexacyclo[21.5.1.17,11.113,17.05,28.019,24]hentriaconta-1,3,5(28),7,9,11(31),13(30),14,16,19(24),20,22-dodecaene-30,31-diol 249930-81-2 C48H63O4P
    3,9,15,21,26-Pentatert-butyl-25,27-dioxa-26-phosphahexacyclo[21.5.1.17,11.113,17.05,28.019,24]hentriaconta-1,3,5(28),7,9,11(31),13(30),14,16,19(24),20,22-dodecaene-30,31-diol
    —— 3-Bromo-1,1,1,2,3-pentafluoropropane 273927-78-9 C3H2BrF5
    3-Bromo-1,1,1,2,3-pentafluoropropane
    —— 3-benzyl-3,4-dihydro-4-iminopyrimido<4',5':4,5>selenolo<2,3-b>quinoline 221013-56-5 C20H14N4Se
    3-benzyl-3,4-dihydro-4-iminopyrimido<4',5':4,5>selenolo<2,3-b>quinoline
    —— 3-Cyano-4-(bicyclo[3,1,0]hexan-6-yl)-1-(2,6-dichloro-4-trifluoromethylphenyl)pyrazole 208937-62-6 C17H12Cl2F3N3
    3-Cyano-4-(bicyclo[3,1,0]hexan-6-yl)-1-(2,6-dichloro-4-trifluoromethylphenyl)pyrazole
    —— 3(R)-but-2-enyl-5(S)-[5-benzyloxy-1(S)-tert-butoxycarbonylamino-3,3-dimethyl-pentyl]-2-oxo-tetrahydrofuran 177200-19-0 C27H41NO5
    3(R)-but-2-enyl-5(S)-[5-benzyloxy-1(S)-tert-butoxycarbonylamino-3,3-dimethyl-pentyl]-2-oxo-tetrahydrofuran
    —— 3-[[3-Methyl-1-(2-pyridinyl)-1H-pyrazol-5-yl]amino]-2-thiophenecarboxylic acid 364727-99-1 C14H12N4O2S
    3-[[3-Methyl-1-(2-pyridinyl)-1H-pyrazol-5-yl]amino]-2-thiophenecarboxylic acid
    —— 3-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-N-(2-ethyl-6-methyl-phenyl)-propionamide 53984-31-9 C20H20N2O3
    3-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-N-(2-ethyl-6-methyl-phenyl)-propionamide
    —— 3α-Methoxy-Δ9(11)-lanosten-27-ol-p-tosylat 18311-15-4 C38H60O4S
    3α-Methoxy-Δ9(11)-lanosten-27-ol-p-tosylat
    —— 3,3'-(2-(3-methoxyphenyl)-2-oxoethane-1,1-diyl)-bis(1-phenyl-9H-thieno[3,4-b]chromen-9-one) 1201806-22-5 C43H26O6S2
    3,3'-(2-(3-methoxyphenyl)-2-oxoethane-1,1-diyl)-bis(1-phenyl-9H-thieno[3,4-b]chromen-9-one)
    —— 3-(2-cyclohexenyl)-1,1,1-trichloropropane 124604-21-3 C9H13Cl3
    3-(2-cyclohexenyl)-1,1,1-trichloropropane
    —— [3-(1,8-naphthyridin-2-yl)phenoxy]aceticacid hydrazide 1311258-95-3 C16H14N4O2
    [3-(1,8-naphthyridin-2-yl)phenoxy]aceticacid hydrazide
    —— 3-Aethoxy-cyclooctan 5216-92-2 C10H18O
    3-Aethoxy-cyclooctan
    —— 3-(2,4-Dichlorobenzoyl)-5-(1,2-O-isopropylidene-α-D-xylo-tetrofuranos-4-yl)-2-isoxazoline 141357-04-2 C17H17Cl2NO6
    3-(2,4-Dichlorobenzoyl)-5-(1,2-O-isopropylidene-α-D-xylo-tetrofuranos-4-yl)-2-isoxazoline
    —— 3-{4-[3-(5-fluoro-2-methoxyphenyl)-1,2,4-oxadiazol-5-yl]-2-methylphenyl}-2-methylpyridine 1140461-71-7 C22H18FN3O2
    3-{4-[3-(5-fluoro-2-methoxyphenyl)-1,2,4-oxadiazol-5-yl]-2-methylphenyl}-2-methylpyridine
    —— 3-[3-(2-cyanoethoxy)phenyl]-2-(3-ethyl-2-oxo-1H-quinolin-7-yl)-2-methylpropanenitrile 1056888-22-2 C24H23N3O2
    3-[3-(2-cyanoethoxy)phenyl]-2-(3-ethyl-2-oxo-1H-quinolin-7-yl)-2-methylpropanenitrile
    —— 3,4:6,10-dianhydro-8,11-O-dibenzyl-3-C-methyl-7-O-(tert-butyldimethylsilyl)-1,2,5,9-tetradeoxy-D-threo-L-altro-undec-1-enitol 143293-30-5 C32H46O5Si
    3,4:6,10-dianhydro-8,11-O-dibenzyl-3-C-methyl-7-O-(tert-butyldimethylsilyl)-1,2,5,9-tetradeoxy-D-threo-L-altro-undec-1-enitol
    —— 3,7-dithia-13,14-dihydroprostaglandin E<sub>1</sub> methyl ester 11,15-bis(tert-butyldimethylsilyl ether) 433213-16-2 C31H62O5S2Si2
    3,7-dithia-13,14-dihydroprostaglandin E<sub>1</sub> methyl ester 11,15-bis(tert-butyldimethylsilyl ether)
    —— 3H-1,2-Benzodithiol-3-on-tosylhydrazon 21877-18-9 C14H12N2O2S3
    3H-1,2-Benzodithiol-3-on-tosylhydrazon
    —— (3-hexylmercapto-phenyl)-[2-(1-methyl-pyrrolidin-2-yl)-ethyl]-phenyl-amine 104176-60-5 C25H36N2S
    (3-hexylmercapto-phenyl)-[2-(1-methyl-pyrrolidin-2-yl)-ethyl]-phenyl-amine
    —— (3R,5S)-3-(4-bromobenzyl)-5-isopropyl-4-tosylmorpholine 1122474-64-9 C21H26BrNO3S
    (3R,5S)-3-(4-bromobenzyl)-5-isopropyl-4-tosylmorpholine
    —— [3-(5-benzyl-[1,2,3]triazol-1-yl)-1,2,3,4-tetrahydrocarbazol-9-yl]acetic acid 1242272-16-7 C23H22N4O2
    [3-(5-benzyl-[1,2,3]triazol-1-yl)-1,2,3,4-tetrahydrocarbazol-9-yl]acetic acid
    —— 3-Acetylamino-10-acetyl-1-carbethoxy-phenoxazin 94254-53-2 C19H18N2O5
    3-Acetylamino-10-acetyl-1-carbethoxy-phenoxazin
    —— 3,4-di-O-acetyl-2,6-dideoxy-2-fluoro-α-L-glucopyranosyl bromide 1064037-52-0 C10H14BrFO5
    3,4-di-O-acetyl-2,6-dideoxy-2-fluoro-α-L-glucopyranosyl bromide
    —— 3-Butyl-benzthiazolium 2905-81-9 C6H3N2O7S*C11H14NS
    3-Butyl-benzthiazolium
    —— 3-Methyl-5-carbomethoxy-Δ<sup>4</sup>-thiazolin-2-on 41126-64-1 C6H7NO3S
    3-Methyl-5-carbomethoxy-Δ<sup>4</sup>-thiazolin-2-on
    —— (3E)-3-ethylidene-4-methyl(15N)pyrrolidine-2,5-dione 1219938-62-1 C7H9NO2
    (3E)-3-ethylidene-4-methyl(15N)pyrrolidine-2,5-dione
    —— 3t(?)-(5-nitro-[2]thienyl)-acrylaldehyde semicarbazone 99584-45-9 C8H8N4O3S
    3t(?)-(5-nitro-[2]thienyl)-acrylaldehyde semicarbazone
    —— 3-{4-[5-(3,5-Bis-trifluoromethyl-phenyl)-[1,2,4]oxadiazol-3-ylmethoxy]-phenyl}-2-isopropoxy-propionic acid methyl ester 380909-12-6 C24H22F6N2O5
    3-{4-[5-(3,5-Bis-trifluoromethyl-phenyl)-[1,2,4]oxadiazol-3-ylmethoxy]-phenyl}-2-isopropoxy-propionic acid methyl ester
    —— (3S,5S)-3-(tert-butyldimethylsilyloxy)-6-((4-methoxybenzyl)oxy)-5-methylhexan-2-one 1415730-26-5 C21H36O4Si
    (3S,5S)-3-(tert-butyldimethylsilyloxy)-6-((4-methoxybenzyl)oxy)-5-methylhexan-2-one
    —— 3-Azi-1,10-bis(2-acetamido-3,4,6-tri-O-acetyl-desoxy-β-D-glucopyranosyloxy)decan 153742-44-0 C38H58N4O18
    3-Azi-1,10-bis(2-acetamido-3,4,6-tri-O-acetyl-desoxy-β-D-glucopyranosyloxy)decan
    —— 3-(4-(3-(dithieno[2,3-b;3',2'-d]pyrrol-7-yl)-propyl)-phenyl)-2-benzyloxy-propionic acid 265318-82-9 C27H25NO3S2
    3-(4-(3-(dithieno[2,3-b;3',2'-d]pyrrol-7-yl)-propyl)-phenyl)-2-benzyloxy-propionic acid
    —— 3-Methyl-2-(2-methylene-cyclopentyl)-2-phenyl-aziridine 69700-50-1 C15H19N
    3-Methyl-2-(2-methylene-cyclopentyl)-2-phenyl-aziridine
    —— 3.4.3'.4'-Tetramethyl-5.5'-dioxo-2.5-dihydro-5'H-dipyrromethanol-(2.2') 13599-70-7 C13H16N2O3
    3.4.3'.4'-Tetramethyl-5.5'-dioxo-2.5-dihydro-5'H-dipyrromethanol-(2.2')
    —— 3-(4-bromophenyl)-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-fluoromethylisoxazole 473310-24-6 C17H11BrF3NO3S
    3-(4-bromophenyl)-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-fluoromethylisoxazole
    —— 3-Pyridin-3-yl-pentan-2-one 66702-68-9 C10H13NO
    3-Pyridin-3-yl-pentan-2-one
    —— 3-Acetyl-5-phenylamino-2-o-tolylamino-[1,4]benzoquinone 69448-42-6 C21H18N2O3
    3-Acetyl-5-phenylamino-2-o-tolylamino-[1,4]benzoquinone
    —— 3-methylamino-2-phenyl-3<i>H</i>-quinazolin-4-one 68638-60-8 C15H13N3O
    3-methylamino-2-phenyl-3<i>H</i>-quinazolin-4-one
    —— 3-<2-Benzyl-benzyl>-phthalid 68089-56-5 C22H18O2
    3-<2-Benzyl-benzyl>-phthalid
    —— 3-cyclopentyl-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-fluoromethylisoxazole 473310-63-3 C16H16F3NO3S
    3-cyclopentyl-4-[3,6-difluoro-4-(methylsulfonyl)phenyl]-5-fluoromethylisoxazole
    —— 3-bromo-1-methyl-2-(naphthalen-1-yl)-1H-indole 1242759-11-0 C19H14BrN
    3-bromo-1-methyl-2-(naphthalen-1-yl)-1H-indole
    —— 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-N,N,2-trimethyldecan-2-amine 84108-50-9 C13H12F17N
    3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-N,N,2-trimethyldecan-2-amine
    —— 3-amino-N-[4-(3H-imidazo[4,5-c]pyridin-2-yl)-9H-fluoren-9(R,S)-yl]-iso-nicotinamide 915140-19-1 C25H18N6O
    3-amino-N-[4-(3H-imidazo[4,5-c]pyridin-2-yl)-9H-fluoren-9(R,S)-yl]-iso-nicotinamide
    —— 3,4,5,7-tetra-O-benzyl-1-O-(methoxymethyl)-α,β-D-gluco-2-heptulopyranose 133191-78-3 C37H42O8
    3,4,5,7-tetra-O-benzyl-1-O-(methoxymethyl)-α,β-D-gluco-2-heptulopyranose
    —— 3,5-Dimethyl-1H-pyrazole-1-pentanethioamide 1247083-37-9 C10H17N3S
    3,5-Dimethyl-1H-pyrazole-1-pentanethioamide
    —— 3-ethyl-2-(2-oxopropyl)cyclohexan-1-one 1584701-80-3 C11H18O2
    3-ethyl-2-(2-oxopropyl)cyclohexan-1-one
    —— (3,4-dibutyl-5-p-tolylfuran-2-yl)(phenyl)methanone 1313489-88-1 C26H30O2
    (3,4-dibutyl-5-p-tolylfuran-2-yl)(phenyl)methanone
    —— 3-amino-8-fluoro-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one 331443-91-5 C10H7FN4O
    3-amino-8-fluoro-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one