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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Methyl-5-phenyl-1,6,6aλ<sup>4</sup>-trithia-3-azacyclopenta<c,d>pentalen-4(3H)-on 139101-84-1 C13H9NOS3
    3-Methyl-5-phenyl-1,6,6aλ<sup>4</sup>-trithia-3-azacyclopenta<c,d>pentalen-4(3H)-on
    —— 3-amino-6-fluoro-2-isopropylquinazolin-4(3H)-one 1375484-79-9 C11H12FN3O
    3-amino-6-fluoro-2-isopropylquinazolin-4(3H)-one
    —— 3,3-ethylenedioxy-18-methyl-15β,16β-methylene-19-nor-androst-5-en-17-one 101765-47-3 C22H30O3
    3,3-ethylenedioxy-18-methyl-15β,16β-methylene-19-nor-androst-5-en-17-one
    —— (3R,4R,5R)-1-(tert-butoxycarbonyl)-3,4-isopropylidenedioxy-5-trityloxymethyl-2-pyrrolidinone 124665-84-5 C32H35NO6
    (3R,4R,5R)-1-(tert-butoxycarbonyl)-3,4-isopropylidenedioxy-5-trityloxymethyl-2-pyrrolidinone
    —— 3-(4-cyano-1-oxo-1<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>]pyridin-5-yl)-acrylic acid methyl ester 36891-59-5 C16H11N3O3
    3-(4-cyano-1-oxo-1<i>H</i>-benzo[4,5]imidazo[1,2-<i>a</i>]pyridin-5-yl)-acrylic acid methyl ester
    —— 3-{N-[(2β,15β)-14,15-dihydro-11-oxosecurinan-15-yl]-2-aminoethyl}-1H-indole 1085244-04-7 C23H27N3O2
    3-{N-[(2β,15β)-14,15-dihydro-11-oxosecurinan-15-yl]-2-aminoethyl}-1H-indole
    —— (3-Phenyl-propoxycarbonylamino)-(3-trifluoromethyl-benzenesulfonyl)-acetic acid 41142-04-5 C19H18F3NO6S
    (3-Phenyl-propoxycarbonylamino)-(3-trifluoromethyl-benzenesulfonyl)-acetic acid
    —— <3S-(1Z,3α,5β)>-<2-<3-Fluoro-5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-2-methylenecyclohexylidene>ethyl>diphenylphosphine Oxide 123836-63-5 C27H36FO2PSi
    <3S-(1Z,3α,5β)>-<2-<3-Fluoro-5-<<(1,1-dimethylethyl)dimethylsilyl>oxy>-2-methylenecyclohexylidene>ethyl>diphenylphosphine Oxide
    —— (3aS,4R,4aS,7aR,8aR)-6,6-Diethyl-7a-(1-hydroxy-1-methyl-ethyl)-2,2-dimethyl-hexahydro-benzo[1,2-d;4,5-d']bis[1,3]dioxol-4-ol 244231-00-3 C17H30O6
    (3aS,4R,4aS,7aR,8aR)-6,6-Diethyl-7a-(1-hydroxy-1-methyl-ethyl)-2,2-dimethyl-hexahydro-benzo[1,2-d;4,5-d']bis[1,3]dioxol-4-ol
    —— [(3aS,4R,6R,6aR)-4-[[5-(5-ethylfuro[2,3-c]pyridin-2-yl)-6-methyl-2-methylsulfonylpyrimidin-4-yl]amino]-2,2-dimethyl-4,5,6,6a-tetrahydro-3aH-cyclopenta[d][1,3]dioxol-6-yl]methanol 1208988-00-4 C24H30N4O6S
    [(3aS,4R,6R,6aR)-4-[[5-(5-ethylfuro[2,3-c]pyridin-2-yl)-6-methyl-2-methylsulfonylpyrimidin-4-yl]amino]-2,2-dimethyl-4,5,6,6a-tetrahydro-3aH-cyclopenta[d][1,3]dioxol-6-yl]methanol
    —— 3,3'-(1-(3-nitrophenyl)ethane-1,1-diyl)bis(1H-indole) 880876-83-5 C24H19N3O2
    3,3'-(1-(3-nitrophenyl)ethane-1,1-diyl)bis(1H-indole)
    —— 3,4-bis(4-fluorophenyl)-5-formyl-1-isopropyl-1H-pyrrole-2-carbonyl chloride 1027038-69-2 C21H16ClF2NO2
    3,4-bis(4-fluorophenyl)-5-formyl-1-isopropyl-1H-pyrrole-2-carbonyl chloride
    —— 3-(2-Benzothiazolyl)-4-methyl-5-methylmercapto-1,2,4-triazol 37547-81-2 C11H10N4S2
    3-(2-Benzothiazolyl)-4-methyl-5-methylmercapto-1,2,4-triazol
    —— 3-Ethyl-1-phenyl-hexan-1,3-diol 30252-81-4 C14H22O2
    3-Ethyl-1-phenyl-hexan-1,3-diol
    —— (3-methyloxetan-3-yl)methyl (Z)-3-bromoprop-2-enoate 113018-59-0 C8H11BrO3
    (3-methyloxetan-3-yl)methyl (Z)-3-bromoprop-2-enoate
    —— 3-cyano-3-(2-cyanoethyl)-1,2,4-trioxolane 130558-80-4 C6H6N2O3
    3-cyano-3-(2-cyanoethyl)-1,2,4-trioxolane
    —— 3-[1-(N',N'-Dimethyl-hydrazino)-eth-(E)-ylidene]-4,5-dimethyl-dihydro-furan-2-one 30408-53-8 C10H18N2O2
    3-[1-(N',N'-Dimethyl-hydrazino)-eth-(E)-ylidene]-4,5-dimethyl-dihydro-furan-2-one
    —— 3-Amino-4-benzylamino-5-isobutyl-1,2,4-triazol 22238-69-3 C13H19N5
    3-Amino-4-benzylamino-5-isobutyl-1,2,4-triazol
    —— 3,5-Dichloro-N-(5-cyano-2-hydroxy-3-iodo-phenyl)-4-hydroxy-benzamide 25566-30-7 C14H7Cl2IN2O3
    3,5-Dichloro-N-(5-cyano-2-hydroxy-3-iodo-phenyl)-4-hydroxy-benzamide
    —— (3Z)-1-cinnamyl-3-((1-cinnamyl-1H-indol-3-yl)methylene)indolin-2-one 1257095-12-7 C35H28N2O
    (3Z)-1-cinnamyl-3-((1-cinnamyl-1H-indol-3-yl)methylene)indolin-2-one
    —— 3β-Formyloxy-17,17a-dimethyl-D-homo-18-nor-5α-Δ<sup>13,15,17(17a)</sup>-androstatrien 100271-01-0 C22H30O2
    3β-Formyloxy-17,17a-dimethyl-D-homo-18-nor-5α-Δ<sup>13,15,17(17a)</sup>-androstatrien
    —— 3-iodo-1,2,3-tris(tri-tert-butylsilyl)cyclotrigermene 405877-44-3 C36H81Ge3ISi3
    3-iodo-1,2,3-tris(tri-tert-butylsilyl)cyclotrigermene
    —— 3-(3-amino-thieno<2,3-b>pyrid-2-yl)-3-oxo-butanoate 145325-35-5 C12H12N2O3S
    3-(3-amino-thieno<2,3-b>pyrid-2-yl)-3-oxo-butanoate
    —— 3α-formyloxy-12-oxo-23,24-dinor-5β-cholan-22-oic acid 102813-80-9 C23H34O5
    3α-formyloxy-12-oxo-23,24-dinor-5β-cholan-22-oic acid
    —— 3-(5-(4-Bromophenyl)-2-furyl)-N-(4-methoxybenzyl)propanamide 853331-12-1 C21H20BrNO3
    3-(5-(4-Bromophenyl)-2-furyl)-N-(4-methoxybenzyl)propanamide
    —— 3-hydroxy-8-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidine-2-carboxylic acid 4-fluoro-benzylamide 1036646-22-6 C20H19FN4O4
    3-hydroxy-8-morpholin-4-yl-4-oxo-4H-pyrido[1,2-a]pyrimidine-2-carboxylic acid 4-fluoro-benzylamide
    —— 3-Methyl-capronsaeure-nonylester 51182-10-6 C16H32O2
    3-Methyl-capronsaeure-nonylester
    —— 3β-hydroxy-19(E)-(3-methoxycarbonylpropoxyimino)-16α,17α-cyclohexanopregn-5-en-20-one 928758-80-9 C30H45NO5
    3β-hydroxy-19(E)-(3-methoxycarbonylpropoxyimino)-16α,17α-cyclohexanopregn-5-en-20-one
    —— 3β-Acetoxy-17-(2'β-acetoxy-vinyliden)-5α-androstan 35458-64-1 C25H36O4
    3β-Acetoxy-17-(2'β-acetoxy-vinyliden)-5α-androstan
    —— 3-butyl-6,8-diiodo-2-(3-methyl-butylsulfanyl)-3<i>H</i>-quinazolin-4-one 37802-62-3 C17H22I2N2OS
    3-butyl-6,8-diiodo-2-(3-methyl-butylsulfanyl)-3<i>H</i>-quinazolin-4-one
    —— 3-but-2-enylideneamino-2-phenyl-3<i>H</i>-quinazolin-4-one 33879-17-3 C18H15N3O
    3-but-2-enylideneamino-2-phenyl-3<i>H</i>-quinazolin-4-one
    —— 3-Phenyl-2,3-di-piperidin-1-yl-1-p-tolyl-propan-1-one 32152-54-8 C26H34N2O
    3-Phenyl-2,3-di-piperidin-1-yl-1-p-tolyl-propan-1-one
    —— 3-((4-methoxybenzyl)oxy)-5-vinylbenzonitrile 1068604-47-6 C17H15NO2
    3-((4-methoxybenzyl)oxy)-5-vinylbenzonitrile
    —— 3-Benzoyl-1-carbamoyl-pyrrolidin 23656-23-7 C12H14N2O2
    3-Benzoyl-1-carbamoyl-pyrrolidin
    —— 3-Adamantan-1-yl-2-chloro-propionitrile 113249-56-2 C13H18ClN
    3-Adamantan-1-yl-2-chloro-propionitrile
    —— 3-chloro-1-(3-chlorophenyl)propan-1-one 898768-12-2 C9H8Cl2O
    3-chloro-1-(3-chlorophenyl)propan-1-one
    —— 3,3-dimethyl-8-fluoro-8-nitro-1,4-dioxaspiro<4.5>deca-6,9-dien-2-one 124188-13-2 C10H10FNO5
    3,3-dimethyl-8-fluoro-8-nitro-1,4-dioxaspiro<4.5>deca-6,9-dien-2-one
    —— 3-(2,3,5-Tri-o-acetyl-ss-D-ribofuranosyl)-6-Bromo-s-triazolo<2,3-a>pyrimid-7-on 32817-09-7 C16H17BrN4O8
    3-(2,3,5-Tri-o-acetyl-ss-D-ribofuranosyl)-6-Bromo-s-triazolo<2,3-a>pyrimid-7-on
    —— 3,6,8-tri-<i>tert</i>-butyl-carbazol-1-ylamine 37501-02-3 C24H34N2
    3,6,8-tri-<i>tert</i>-butyl-carbazol-1-ylamine
    —— 3,3'-bis-(naphthalene-2-sulfonyl)-5,5,5',5'-tetraphenyl-3,5,3',5'-tetrahydro-2,2'-disulfanediyl-bis-imidazol-4-one 31013-26-0 C50H34N4O6S4
    3,3'-bis-(naphthalene-2-sulfonyl)-5,5,5',5'-tetraphenyl-3,5,3',5'-tetrahydro-2,2'-disulfanediyl-bis-imidazol-4-one
    —— 3,7,10-trioxo-2,4,6,8,9,11-hexaaza[3.3.3]propellane 1431648-72-4 C5H6N6O3
    3,7,10-trioxo-2,4,6,8,9,11-hexaaza[3.3.3]propellane
    —— 3,5-dibromo-2'-carboxy-2,4-dihydroxybenzophenone 3341-06-8 C14H8Br2O5
    3,5-dibromo-2'-carboxy-2,4-dihydroxybenzophenone
    —— 3-tert-butoxycarbonyl-2-octadecyloxy-1,3,2-oxazaphospholidine 148160-29-6 C25H50NO4P
    3-tert-butoxycarbonyl-2-octadecyloxy-1,3,2-oxazaphospholidine
    —— 3,3,3-trichloro-2-(1-(2-hydroxyphenyl)ethylidene)-4-((1-(2-hydroxyphenyl)ethylidene)amino)-1,2l4,4,3l5-triazastibolidin-5-one 100308-40-5 C17H18Cl3N4O3Sb
    3,3,3-trichloro-2-(1-(2-hydroxyphenyl)ethylidene)-4-((1-(2-hydroxyphenyl)ethylidene)amino)-1,2l4,4,3l5-triazastibolidin-5-one
    —— 3-nitro-6-iodo-10,11-dihydro-5H-dibenzo[a,d]cycloheptane-5-one 756531-71-2 C15H10INO3
    3-nitro-6-iodo-10,11-dihydro-5H-dibenzo[a,d]cycloheptane-5-one
    —— 3,9-diamino-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one 1021443-69-5 C15H14N2O
    3,9-diamino-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-5-one
    —— [(3aR,4R,9aS,9bR)-6-methyl-2-oxo-3a,4,5,7,8,9,9a,9b-octahydro-3H-azuleno[4,5-b]furan-4-yl] acetate 1294513-65-7 C15H20O4
    [(3aR,4R,9aS,9bR)-6-methyl-2-oxo-3a,4,5,7,8,9,9a,9b-octahydro-3H-azuleno[4,5-b]furan-4-yl] acetate
    —— (3S,3aS,5S,7S,10aS,12bS)-7-[(tert-butyldiphenylsilyl)oxy]-3,10a-bis(methoxymethoxy)-3a-methyl-1,2,3,3a,4,5,7,8,9,10,10a,11,12,12b-tetradecahydrobenzo[4,5]cyclohepta[1,2-e]inden-5-yl acetate 1311174-87-4 C41H56O7Si
    (3S,3aS,5S,7S,10aS,12bS)-7-[(tert-butyldiphenylsilyl)oxy]-3,10a-bis(methoxymethoxy)-3a-methyl-1,2,3,3a,4,5,7,8,9,10,10a,11,12,12b-tetradecahydrobenzo[4,5]cyclohepta[1,2-e]inden-5-yl acetate
    —— 3-(1H-benzimidazol-2-ylimino)-1-{[4-(4-methoxyphenyl)piperazin-1-yl]methyl}indol-2(3H)-one 1350889-45-0 C27H26N6O2
    3-(1H-benzimidazol-2-ylimino)-1-{[4-(4-methoxyphenyl)piperazin-1-yl]methyl}indol-2(3H)-one
    —— (3R,4S)-3-benzyloxy-1-(2-bromo-2-propenyl)-4-[(1-methylethylamino)methyl]azetidin-2-one 1415505-91-7 C17H23BrN2O2
    (3R,4S)-3-benzyloxy-1-(2-bromo-2-propenyl)-4-[(1-methylethylamino)methyl]azetidin-2-one