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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4,9-triaza-9-(4-methoxybenzoyl)-2,2-dimethyl-1,6-dioxaspiro[4.4]non-3-ene 199291-76-4 C14H17N3O4
    3,4,9-triaza-9-(4-methoxybenzoyl)-2,2-dimethyl-1,6-dioxaspiro[4.4]non-3-ene
    —— 3-Oxo-2-methyl-1,1-dicyanbutyl-cyanformiat 58393-34-3 C9H7N3O3
    3-Oxo-2-methyl-1,1-dicyanbutyl-cyanformiat
    —— 3-O-(3-oxobutanoyl)-2,4-di-O-triethylsilyl-1,6-thioanhydro-D-glucopyranose 1085429-76-0 C22H42O6SSi2
    3-O-(3-oxobutanoyl)-2,4-di-O-triethylsilyl-1,6-thioanhydro-D-glucopyranose
    —— 3,3-dibromo-2-methyl-1-(trimethylsilyloxy)propane 143924-71-4 C7H16Br2OSi
    3,3-dibromo-2-methyl-1-(trimethylsilyloxy)propane
    —— 3-Methyl-8-trifluormethyl-phenothiazin 397-52-4 C14H10F3NS
    3-Methyl-8-trifluormethyl-phenothiazin
    —— 37,38-dimethylidenedodecacyclo[22.6.6.69,16.25,20.02,23.04,21.06,19.08,17.010,15.025,30.031,36.039,44]tetratetraconta-2,4(21),6(19),7,10,12,14,17,22,25,27,29,31,33,35,39,41,43-octadecaene 103960-15-2 C46H30
    37,38-dimethylidenedodecacyclo[22.6.6.69,16.25,20.02,23.04,21.06,19.08,17.010,15.025,30.031,36.039,44]tetratetraconta-2,4(21),6(19),7,10,12,14,17,22,25,27,29,31,33,35,39,41,43-octadecaene
    —— 3-hydroxy-2’,3’,2’’,3’’-tetramethoxy-1,2:5,6-dibenzocyclocta-1,5,7-triene 79781-24-1 C20H22O5
    3-hydroxy-2’,3’,2’’,3’’-tetramethoxy-1,2:5,6-dibenzocyclocta-1,5,7-triene
    —— 3-N-succinimido-4-phenylthio-5-sulphamyl-benzoic acid methyl ester 70730-01-7 C18H16N2O6S2
    3-N-succinimido-4-phenylthio-5-sulphamyl-benzoic acid methyl ester
    —— 3-(3,4-epoxy-4-methylcyclohexyl)-1-methyl-1-phenyl-3-buten-1-ol 141063-44-7 C18H24O2
    3-(3,4-epoxy-4-methylcyclohexyl)-1-methyl-1-phenyl-3-buten-1-ol
    —— 3-ethanoyloxy-2-(3'-chlorophenyl)-5,5-dimethyl-2-cyclohexenone 99480-43-0 C16H17ClO3
    3-ethanoyloxy-2-(3'-chlorophenyl)-5,5-dimethyl-2-cyclohexenone
    —— 3-phenyl-3-hydroxy-2-methylene-propanoic acid p-fluorobenzyl ester 144261-58-5 C17H15FO3
    3-phenyl-3-hydroxy-2-methylene-propanoic acid p-fluorobenzyl ester
    —— 3.3-Diethoxy-propionsaeure-methylamid 6405-27-2 C8H17NO3
    3.3-Diethoxy-propionsaeure-methylamid
    —— 3-butyl-4-(furan-2-ylmethyl)-1H-isochromen-1-one 1357469-31-8 C18H18O3
    3-butyl-4-(furan-2-ylmethyl)-1H-isochromen-1-one
    —— 3-hydroxy-5-(4-(((R)-4-((6-(3-(methylsulfonyl)propoxy)pyridine-3-yl)oxy)-2,3-dihydro-1H-inden-1-yl)oxy)phenyl)isothiazole-1-oxide 1404228-14-3 C27H26N2O7S2
    3-hydroxy-5-(4-(((R)-4-((6-(3-(methylsulfonyl)propoxy)pyridine-3-yl)oxy)-2,3-dihydro-1H-inden-1-yl)oxy)phenyl)isothiazole-1-oxide
    —— 3,19-Bis(3,5-ditert-butylphenyl)undecacyclo[22.13.2.17,11.02,20.04,18.06,16.021,38.025,34.027,32.035,39.015,40]tetraconta-1(38),2,4(18),5,7,9,11(40),12,14,16,19,21,23,25,27,29,31,33,35(39),36-icosaene 1428448-10-5 C68H60
    3,19-Bis(3,5-ditert-butylphenyl)undecacyclo[22.13.2.17,11.02,20.04,18.06,16.021,38.025,34.027,32.035,39.015,40]tetraconta-1(38),2,4(18),5,7,9,11(40),12,14,16,19,21,23,25,27,29,31,33,35(39),36-icosaene
    —— [3-methoxy-4-(4-methylamino-5-trifluoromethylpyrimidin-2-ylamino)phenyl]pyrrolidin-1-ylmethanone 1351761-62-0 C18H20F3N5O2
    [3-methoxy-4-(4-methylamino-5-trifluoromethylpyrimidin-2-ylamino)phenyl]pyrrolidin-1-ylmethanone
    —— 3-antipyrylamino-4-(2-ethyl-3-methyl-1-phenyl-5-oxo-2,5-dihydro-1H-pyrazol-4-yl)-3-cyclobutene-1,2-dione 1186369-53-8 C27H25N5O4
    3-antipyrylamino-4-(2-ethyl-3-methyl-1-phenyl-5-oxo-2,5-dihydro-1H-pyrazol-4-yl)-3-cyclobutene-1,2-dione
    —— 3,3-dicyano-2-ferrocenylallyliodide 111460-70-9 C15H11FeIN2
    3,3-dicyano-2-ferrocenylallyliodide
    —— 3β-<(p-bromobenzoyl)oxy>-6ξ-(cholest-5'-en-3'β-yloxy)-5,6ξ-epidioxy-5ξ-5,6-secocholestan-5-ol 112375-29-8 C61H95BrO6
    3β-<(p-bromobenzoyl)oxy>-6ξ-(cholest-5'-en-3'β-yloxy)-5,6ξ-epidioxy-5ξ-5,6-secocholestan-5-ol
    —— [(3R,4S)-2'-chloro-7',8'-dihydro-6'H-spiro[pyrrolidine-3,5'-quinolin]-4-yl][(2R,4R)-2-cyclohexyl-4-phenylpiperidin-1-yl]methanone 1241496-24-1 C30H38ClN3O
    [(3R,4S)-2'-chloro-7',8'-dihydro-6'H-spiro[pyrrolidine-3,5'-quinolin]-4-yl][(2R,4R)-2-cyclohexyl-4-phenylpiperidin-1-yl]methanone
    —— 3,3-diethyl-2-(p-tosylsulphonyloxymethyl)oxetane 127565-60-0 C15H22O4S
    3,3-diethyl-2-(p-tosylsulphonyloxymethyl)oxetane
    —— 3-[3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)-β-D-2'-bromo-2'-deoxyribofuranosyl]benzo[g]pteridine-2,4-(1H,3H)-dione 259530-63-7 C27H39BrN4O6Si2
    3-[3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)-β-D-2'-bromo-2'-deoxyribofuranosyl]benzo[g]pteridine-2,4-(1H,3H)-dione
    —— 3-(1-iminopropyl)-4-hydroxy-6-(p-fluorophenyl)-1-methyl-2(1H)-pyridone 62613-71-2 C15H15FN2O2
    3-(1-iminopropyl)-4-hydroxy-6-(p-fluorophenyl)-1-methyl-2(1H)-pyridone
    —— 3-benzo[1,3]dioxol-5-yl-6-[3-(2,6-difluorophenyl)-1H-4-pyrazolyl]imidazo[1,2-a]pyridine trifluoroacetate 474700-46-4 C2HF3O2*C23H14F2N4O2
    3-benzo[1,3]dioxol-5-yl-6-[3-(2,6-difluorophenyl)-1H-4-pyrazolyl]imidazo[1,2-a]pyridine trifluoroacetate
    —— 3-Methylcholanthren-11,12-chinon 7319-43-9 C21H14O2
    3-Methylcholanthren-11,12-chinon
    —— (3S,5S)-3-acetyl-5-biphenyl-4-ylmethyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester 1315355-56-6 C24H27NO4
    (3S,5S)-3-acetyl-5-biphenyl-4-ylmethyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— [3-methoxy-2-(2-methoxy-6-trimethylstannylphenyl)phenyl]-trimethylstannane 873196-57-7 C20H30O2Sn2
    [3-methoxy-2-(2-methoxy-6-trimethylstannylphenyl)phenyl]-trimethylstannane
    —— 3-tert-butyl 1,1-diethyl 2-(4-chlorophenyl)-1-fluorobut-3-ene-1,1,3-tricarboxylate 1391087-41-4 C21H26ClFO6
    3-tert-butyl 1,1-diethyl 2-(4-chlorophenyl)-1-fluorobut-3-ene-1,1,3-tricarboxylate
    —— 3,4,5-trimethyl-hepta-1,6-dien-4-ol 756-43-4 C10H18O
    3,4,5-trimethyl-hepta-1,6-dien-4-ol
    —— 3-O-allyl-1,2-O-isopropylidene-3-C-methyl-α-D-allofuranose 156742-39-1 C13H22O6
    3-O-allyl-1,2-O-isopropylidene-3-C-methyl-α-D-allofuranose
    —— (3R,4R,6S)-6-[(benzyl)(benzyloxycarbonyl)amino]-3,4-bis(benzyloxy)nona-1,8-diene 1184705-79-0 C38H41NO4
    (3R,4R,6S)-6-[(benzyl)(benzyloxycarbonyl)amino]-3,4-bis(benzyloxy)nona-1,8-diene
    —— 3Pyridinemethanola2propynyla2naphthyl 89242-89-7 C19H15NO
    3Pyridinemethanola2propynyla2naphthyl
    —— [3-Bromo-4-(3-dibutylamino-propoxy)-phenyl]-(2-ethyl-indolizin-3-yl)-methanone; compound with oxalic acid 79285-72-6 C2H2O4*C28H37BrN2O2
    [3-Bromo-4-(3-dibutylamino-propoxy)-phenyl]-(2-ethyl-indolizin-3-yl)-methanone; compound with oxalic acid
    —— 3-(1H-benzoimidazol-2-ylmethyl)-2-[4-(2,4-difluoro-benzenesulfonyl)-piperazin-1-ylmethyl]-3H-imidazo[4,5-b]pyridine 692773-07-2 C25H23F2N7O2S
    3-(1H-benzoimidazol-2-ylmethyl)-2-[4-(2,4-difluoro-benzenesulfonyl)-piperazin-1-ylmethyl]-3H-imidazo[4,5-b]pyridine
    —— (3S)-3-[(R)-(6-fluoronaphthalen-2-yl)(2H-tetrazol-2-yl)methyl]piperidine 1198798-79-6 C17H18FN5
    (3S)-3-[(R)-(6-fluoronaphthalen-2-yl)(2H-tetrazol-2-yl)methyl]piperidine
    —— 3-(4-Carbamoyl-benzyl)-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester 448970-40-9 C23H19N3O5S
    3-(4-Carbamoyl-benzyl)-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester
    —— 3-fluoro-4-<<(S)-1-methylheptyl>oxy>acetophenone 122266-07-3 C16H23FO2
    3-fluoro-4-<<(S)-1-methylheptyl>oxy>acetophenone
    —— [(3aS,4S,5R,7aR)-4-hydroxy-1,3,3a,4,5,7a-hexahydro-2-benzofuran-5-yl] acetate 1094000-20-0 C10H14O4
    [(3aS,4S,5R,7aR)-4-hydroxy-1,3,3a,4,5,7a-hexahydro-2-benzofuran-5-yl] acetate
    —— 3-fluoro-4-[3-(morpholin-4-yl)phenyl]-6-(pyrid-3-yl)-9H-pyrrolo[2,3-b:5,4-c']dipyridine 1201787-31-6 C25H20FN5O
    3-fluoro-4-[3-(morpholin-4-yl)phenyl]-6-(pyrid-3-yl)-9H-pyrrolo[2,3-b:5,4-c']dipyridine
    —— [3-(6-methoxy-naphthalen-2-yl)-3-[1,2,3]triazol-2-yl-propyl]-dimethyl-amine 1198348-78-5 C18H22N4O
    [3-(6-methoxy-naphthalen-2-yl)-3-[1,2,3]triazol-2-yl-propyl]-dimethyl-amine
    —— 3-Methoxy-2-(3-methyl-butoxy)-benzoic acid methyl ester 339539-28-5 C14H20O4
    3-Methoxy-2-(3-methyl-butoxy)-benzoic acid methyl ester
    —— [(3aS,4R,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] N-[(1S,2R)-1-benzyl-2-hydroxy-3-(17-methoxy-2,2-dioxo-14-oxa-2$l^{6}-thia-3-azabicyclo[13.4.0]nonadeca-1(19),15,17-trien-3-yl)propyl]carbamate 1190426-67-5 C34H48N2O9S
    [(3aS,4R,6aR)-2,3,3a,4,5,6a-hexahydrofuro[2,3-b]furan-4-yl] N-[(1S,2R)-1-benzyl-2-hydroxy-3-(17-methoxy-2,2-dioxo-14-oxa-2$l^{6}-thia-3-azabicyclo[13.4.0]nonadeca-1(19),15,17-trien-3-yl)propyl]carbamate
    —— 3,6-dichloro-4-phenylmethylamino-pyridine-2-carboxylic acid methyl ester 1259329-32-2 C14H12Cl2N2O2
    3,6-dichloro-4-phenylmethylamino-pyridine-2-carboxylic acid methyl ester
    —— 3,5-dibromo-1,2,4-trithia-3,5-diborolane 13863-77-9 B2Br2S3
    3,5-dibromo-1,2,4-trithia-3,5-diborolane
    —— 3-(7-amino-1-methyl-2,4-dioxo-1,4,5,6-tetrahydro-2<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-3-yl)-propionitrile 5383-58-4 C11H13N5O2
    3-(7-amino-1-methyl-2,4-dioxo-1,4,5,6-tetrahydro-2<i>H</i>-pyrido[2,3-<i>d</i>]pyrimidin-3-yl)-propionitrile
    —— 3-[4-(2,5-dimethyl-2H-pyrazol-3-yl)piperidin-1-yl]-1-phenylpropan-1-ol 640270-08-2 C19H27N3O
    3-[4-(2,5-dimethyl-2H-pyrazol-3-yl)piperidin-1-yl]-1-phenylpropan-1-ol
    —— (3S,3aS,6S,8aS)-2-Benzoyloxy-5-methylene-6-trimethylsilanyloxy-octahydro-3a,6-methano-azulene-3-carboxylic acid methyl ester 76661-06-8 C24H32O5Si
    (3S,3aS,6S,8aS)-2-Benzoyloxy-5-methylene-6-trimethylsilanyloxy-octahydro-3a,6-methano-azulene-3-carboxylic acid methyl ester
    —— (3S,4R)-3,4-Dimethyl-3-phenyl-oxetan-2-one 74687-04-0 C11H12O2
    (3S,4R)-3,4-Dimethyl-3-phenyl-oxetan-2-one
    —— 3-methylsulfanyl-1,1-dioxo-5,6-dihydro-1H-1λ6-[1,2,4]thiadiazine-4-carboxylic acid allylamide 54949-59-6 C8H13N3O3S2
    3-methylsulfanyl-1,1-dioxo-5,6-dihydro-1H-1λ6-[1,2,4]thiadiazine-4-carboxylic acid allylamide
    —— 3-phenyl-1-(2-pyridinyl)-2-propynyl acetate 949101-24-0 C16H13NO2
    3-phenyl-1-(2-pyridinyl)-2-propynyl acetate