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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4-dihydro-2H-dibenzofuran-1-one-(2,4-dinitro-phenylhydrazone) 109251-80-1 C18H14N4O5
    3,4-dihydro-2H-dibenzofuran-1-one-(2,4-dinitro-phenylhydrazone)
    —— 3-bromo-4'-methoxy-6-methylflavanone hydrazone 72149-93-0 C17H17BrN2O2
    3-bromo-4'-methoxy-6-methylflavanone hydrazone
    —— 3-Benzoylfluorenon 121073-93-6 C20H12O2
    3-Benzoylfluorenon
    —— 3β-hydroxyolean-12-en-6-one 86510-23-8 C30H48O2
    3β-hydroxyolean-12-en-6-one
    —— 3-[1-(3-Amino-propyl)-2-methyl-1H-indol-3-yl]-1,6,7,8-tetrahydro-cyclopenta[g]quinoxalin-2-one acetic acid salt 243839-18-1 C2H4O2*C23H24N4O
    3-[1-(3-Amino-propyl)-2-methyl-1H-indol-3-yl]-1,6,7,8-tetrahydro-cyclopenta[g]quinoxalin-2-one acetic acid salt
    —— 3-[2-(1-hydroxy-propyl)-phenyl]-pentan-3-ol 779328-77-7 C14H22O2
    3-[2-(1-hydroxy-propyl)-phenyl]-pentan-3-ol
    —— 3-(dibromoethylidene)-1-(triethylsilyl)-5-(trimethylsilyl)penta-1,4-diye 156081-97-9 C15H24Br2Si2
    3-(dibromoethylidene)-1-(triethylsilyl)-5-(trimethylsilyl)penta-1,4-diye
    —— 3,4,5-tris(2-methylbut-3-yn-2-yloxy)-9H-xanthen-9-one 1369581-09-8 C28H26O5
    3,4,5-tris(2-methylbut-3-yn-2-yloxy)-9H-xanthen-9-one
    —— 3-(3,5-Dimethoxy-2-ethyl-phenoxy)-butanon-(2) 19786-68-6 C14H20O4
    3-(3,5-Dimethoxy-2-ethyl-phenoxy)-butanon-(2)
    —— 3-carbethoxy-3-<<4-(benzyloxy)phenyl>methyl>-5(S)-<1'-(S)-<(tert-butyloxycarbonyl)amino>-2-<4-(benzyloxy)phenyl>ethyl>dihydrofuran-2(3H)-one 126410-53-5 C41H45NO8
    3-carbethoxy-3-<<4-(benzyloxy)phenyl>methyl>-5(S)-<1'-(S)-<(tert-butyloxycarbonyl)amino>-2-<4-(benzyloxy)phenyl>ethyl>dihydrofuran-2(3H)-one
    —— 3-(4-(2-(4-(4-acetylpiperazine-1-carbonyl)phenylamino)pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile 1153942-10-9 C28H32N8O2
    3-(4-(2-(4-(4-acetylpiperazine-1-carbonyl)phenylamino)pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile
    —— (3E,5E)-6-Cyclohexyl-hexa-3,5-dien-2-one 4238-27-1 C12H18O
    (3E,5E)-6-Cyclohexyl-hexa-3,5-dien-2-one
    —— (3S,4R)-3-benzyl-3-tert-butoxycarbonylamino-1-carboxymethyl-4-isobutylazetidin-2-one 651749-74-5 C21H30N2O5
    (3S,4R)-3-benzyl-3-tert-butoxycarbonylamino-1-carboxymethyl-4-isobutylazetidin-2-one
    —— 3-(2-acetoxy-ethyl)-3<i>H</i>-quinazolin-4-one 16347-64-1 C12H12N2O3
    3-(2-acetoxy-ethyl)-3<i>H</i>-quinazolin-4-one
    —— 3-(5-bromo-7-methyl-benzooxazol-2-yl)-chromen-2-one 71860-25-8 C17H10BrNO3
    3-(5-bromo-7-methyl-benzooxazol-2-yl)-chromen-2-one
    —— [3-(4,4-dimethyl-1,2,3,4-tetrahydro-naphthalen-1-yl)-3H-imidazol-4-yl]-methanol 1034919-15-7 C16H20N2O
    [3-(4,4-dimethyl-1,2,3,4-tetrahydro-naphthalen-1-yl)-3H-imidazol-4-yl]-methanol
    —— 3-(4-chloro-phenyl)-1-[4-(2-hydroxy-3-morpholin-4-yl-propoxy)-phenyl]-propenone 19152-51-3 C22H24ClNO4
    3-(4-chloro-phenyl)-1-[4-(2-hydroxy-3-morpholin-4-yl-propoxy)-phenyl]-propenone
    —— 3.5-Dimethyl-5-<2-(2,6,6-trimethyl-cyclohexen-1-yl)-aethylen>-hydantoin 6169-39-7 C16H24N2O2
    3.5-Dimethyl-5-<2-(2,6,6-trimethyl-cyclohexen-1-yl)-aethylen>-hydantoin
    —— 3β,21-Diacetoxy-17-hydroxy-5α-pregn-8(14)-en-11,20 1856-25-3 C25H34O7
    3β,21-Diacetoxy-17-hydroxy-5α-pregn-8(14)-en-11,20
    —— 3-{2-[2-(2-Cyano-ethoxy)-ethoxymethylsulfanylmethoxy]-ethoxy}-propionitrile 3592-46-9 C12H20N2O4S
    3-{2-[2-(2-Cyano-ethoxy)-ethoxymethylsulfanylmethoxy]-ethoxy}-propionitrile
    —— 3,5-Dichloro-1,4-dihydroxy-2-propyl-cyclopent-2-enecarboxylic acid methyl ester 28733-59-7 C10H14Cl2O4
    3,5-Dichloro-1,4-dihydroxy-2-propyl-cyclopent-2-enecarboxylic acid methyl ester
    —— 3-Formyl-2,2,5,5-tetramethyl-thiazolidine-4-carboxylic acid isopropylamide 85929-72-2 C12H22N2O2S
    3-Formyl-2,2,5,5-tetramethyl-thiazolidine-4-carboxylic acid isopropylamide
    —— 3,4,4a,5,6,10b-hexahydro-5-(4-hydroxybutyl)-9-bromo-2H-pyrano[3,2-c]quinoline 437986-81-7 C16H22BrNO2
    3,4,4a,5,6,10b-hexahydro-5-(4-hydroxybutyl)-9-bromo-2H-pyrano[3,2-c]quinoline
    —— (3S)-3-hydroxy-N-[(1R)-2-hydroxy-1-phenylethyl]-4-methylpentanamide 87319-88-8 C14H21NO3
    (3S)-3-hydroxy-N-[(1R)-2-hydroxy-1-phenylethyl]-4-methylpentanamide
    —— 3-METHYL-6-[2-(N-BENZYLAMINO)-1-HYDROXYETHYL]OXAZOLO[4,5-b]PYRIDIN-2(3H)-ONE 1236486-47-7 C16H17N3O3
    3-METHYL-6-[2-(N-BENZYLAMINO)-1-HYDROXYETHYL]OXAZOLO[4,5-b]PYRIDIN-2(3H)-ONE
    —— (3R)-3-[tert-butyl(dimethyl)silyl]oxy-1-(cyclopenten-1-yl)butan-1-one 1608495-07-3 C15H28O2Si
    (3R)-3-[tert-butyl(dimethyl)silyl]oxy-1-(cyclopenten-1-yl)butan-1-one
    —— 3,5-bis(2-pyridyl)-1-(3,6,9-trioxodecane)-1H-pyrazole 1444866-89-0 C20H24N4O3
    3,5-bis(2-pyridyl)-1-(3,6,9-trioxodecane)-1H-pyrazole
    —— 3,9-Diethyl-5-(2-hydroxy-3-isopropylamino-propoxy)-benzo[c]fluoren-7-one 83439-14-9 C27H31NO3
    3,9-Diethyl-5-(2-hydroxy-3-isopropylamino-propoxy)-benzo[c]fluoren-7-one
    —— (3-acetyl-phenoxy)-phenyl-acetic acid methyl ester 875902-82-2 C17H16O4
    (3-acetyl-phenoxy)-phenyl-acetic acid methyl ester
    —— 3-[(S)-2-{(1S,2S)-1-[(S)-1-((R)-1-tert-Butoxycarbonyl-1-methyl-propylcarbamoyl)-3-carbamoyl-propylcarbamoyl]-2-methyl-butylcarbamoyl}-2-(9H-fluoren-9-ylmethoxycarbonylamino)-ethyl]-indole-1-carboxylic acid tert-butyl ester 324764-19-4 C51H66N6O10
    3-[(S)-2-{(1S,2S)-1-[(S)-1-((R)-1-tert-Butoxycarbonyl-1-methyl-propylcarbamoyl)-3-carbamoyl-propylcarbamoyl]-2-methyl-butylcarbamoyl}-2-(9H-fluoren-9-ylmethoxycarbonylamino)-ethyl]-indole-1-carboxylic acid tert-butyl ester
    —— 3-(4-chlorophenyl)-4-cyano-5-(tetrahydrofuran-2-yl)thiophene-2-carboxylic acid 1322757-98-1 C16H12ClNO3S
    3-(4-chlorophenyl)-4-cyano-5-(tetrahydrofuran-2-yl)thiophene-2-carboxylic acid
    —— 3-methylene-2-tosyl-2,3,4,5-tetrahydro-1H-benzo[c]azepin-1-one 1314868-30-8 C18H17NO3S
    3-methylene-2-tosyl-2,3,4,5-tetrahydro-1H-benzo[c]azepin-1-one
    —— 3β,23-diacetoxy-24-norchola-5,16,20(22)-triene 62336-94-1 C27H38O4
    3β,23-diacetoxy-24-norchola-5,16,20(22)-triene
    —— 3-nitro-2-pyridyl 2-azido-3,4,6-tri-O-benzyl-2-deoxy-D-α-glucopyranoside 1448023-15-1 C32H31N5O7
    3-nitro-2-pyridyl 2-azido-3,4,6-tri-O-benzyl-2-deoxy-D-α-glucopyranoside
    —— (3-{[5-(4-hexyl-phenyl)-6-thiophen-3-yl-pyridin-2-ylmethyl]-amino}-propyl)-phosphonic acid 1350435-44-7 C25H33N2O3PS
    (3-{[5-(4-hexyl-phenyl)-6-thiophen-3-yl-pyridin-2-ylmethyl]-amino}-propyl)-phosphonic acid
    —— 3β-Acetoxy-5α-hydroperoxy-7β-ethoxy-5α-B-homo-6-oxacholestane 130264-64-1 C31H54O6
    3β-Acetoxy-5α-hydroperoxy-7β-ethoxy-5α-B-homo-6-oxacholestane
    —— 3-[4-(2-methoxyethoxy)phenoxy]-azetidine 1446085-40-0 C12H17NO3
    3-[4-(2-methoxyethoxy)phenoxy]-azetidine
    —— 3-benzhydryl-5-(2-(benzyloxy)-5-methylphenyl)benzo[d]oxazol-2(3H)-one 1432914-14-1 C34H27NO3
    3-benzhydryl-5-(2-(benzyloxy)-5-methylphenyl)benzo[d]oxazol-2(3H)-one
    —— 3-isopentoxy-4-methoxy-2-oxiranylmethylbenzonitrile 1370477-80-7 C16H21NO3
    3-isopentoxy-4-methoxy-2-oxiranylmethylbenzonitrile
    —— 3-oxo-urs-20α,12,18(19)-dien-28-oic acid 132278-07-0 C30H44O3
    3-oxo-urs-20α,12,18(19)-dien-28-oic acid
    —— 3,4-Dimethyl-7-(2-isopropyl-1,3,4-thiadiazol-5-ylmethoxy)-2-thiocoumarin 156485-84-6 C17H18N2O2S2
    3,4-Dimethyl-7-(2-isopropyl-1,3,4-thiadiazol-5-ylmethoxy)-2-thiocoumarin
    —— 3-Methyl-2-(trifluoromethyl)morpholine 1527613-00-8 C6H10F3NO
    3-Methyl-2-(trifluoromethyl)morpholine
    —— 3-morpholin-4-yl-10<i>H</i>-pyrazolo[1,2-<i>b</i>]phthalazine-1,5-dione 33120-96-6 C15H15N3O3
    3-morpholin-4-yl-10<i>H</i>-pyrazolo[1,2-<i>b</i>]phthalazine-1,5-dione
    —— 3,6,6-Tribromo-4-(2,5-dichlorophenyl)-1,2-epoxy-4-cyclohexene 78143-58-5 C12H7Br3Cl2O
    3,6,6-Tribromo-4-(2,5-dichlorophenyl)-1,2-epoxy-4-cyclohexene
    —— 3-(4-methoxybenzyl)-4,6-dimethyl-1H-pyridin-2-one 479481-34-0 C15H17NO2
    3-(4-methoxybenzyl)-4,6-dimethyl-1H-pyridin-2-one
    —— 3,3-dianisyl-6-piperidino-3H-naphtho[2,1-b]pyran 159595-90-1 C32H31NO3
    3,3-dianisyl-6-piperidino-3H-naphtho[2,1-b]pyran
    —— 3-[[2-{1-(4-Fluorobenzyl)piperidin-4-yl}ethyl]carbamoyl]-5-[(E)-2-(4-cyanophenyl)vinyl]-1,2,4-oxadiazole fumarate 151308-02-0 C4H4O4*C26H26FN5O2
    3-[[2-{1-(4-Fluorobenzyl)piperidin-4-yl}ethyl]carbamoyl]-5-[(E)-2-(4-cyanophenyl)vinyl]-1,2,4-oxadiazole fumarate
    —— (3aS,6R,6aR)-6-Butyl-4-hydroxy-3-methylene-tetrahydro-furo[3,4-b]furan-2-one 133519-45-6 C11H16O4
    (3aS,6R,6aR)-6-Butyl-4-hydroxy-3-methylene-tetrahydro-furo[3,4-b]furan-2-one
    —— 3-ethenyl-1,3-dimethylspiro[3.5]nonan-2-one 132157-05-2 C13H20O
    3-ethenyl-1,3-dimethylspiro[3.5]nonan-2-one
    —— 3-Chlor-5'-brom-2'-hydroxy-4'-methoxy-4-methyl-chalkon-α,β-dibromid 3556-89-6 C17H14Br3ClO3
    3-Chlor-5'-brom-2'-hydroxy-4'-methoxy-4-methyl-chalkon-α,β-dibromid