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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,6-dimethyl-2-methoxy-5-nitro-4-phenyl-3,4-dihydropyrimidine 154960-04-0 C13H15N3O3
    3,6-dimethyl-2-methoxy-5-nitro-4-phenyl-3,4-dihydropyrimidine
    —— 3-[(t-Butoxycarbonyl)amino]-2-oxo-1-(sulfooxy)-1-azaspiro[3.4]octane, monopotassium salt 105871-48-5 C12H19N2O7S*K
    3-[(t-Butoxycarbonyl)amino]-2-oxo-1-(sulfooxy)-1-azaspiro[3.4]octane, monopotassium salt
    —— (3S,3aS,6aS)-ethyl 1-benzoyl-1,2,3,3a,4,6a-hexahydrocyclopenta[c]pyrazole-3-carboxylate 1448781-71-2 C16H18N2O3
    (3S,3aS,6aS)-ethyl 1-benzoyl-1,2,3,3a,4,6a-hexahydrocyclopenta[c]pyrazole-3-carboxylate
    —— 3-Acetylamino-5-amino-2,4,6-triiodobenzylalkohol 28150-17-6 C9H9I3N2O2
    3-Acetylamino-5-amino-2,4,6-triiodobenzylalkohol
    —— 3-(3-tert-butyl-5,9-dimethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)-N-(2-chlorobenzyl)propanamide 887874-77-3 C27H28ClNO4
    3-(3-tert-butyl-5,9-dimethyl-7-oxo-7H-furo[3,2-g]chromen-6-yl)-N-(2-chlorobenzyl)propanamide
    —— 3-(3,4-dichloro-phenyl)-1,5-dimethyl-imidazolidine-2,4-dione 37504-41-9 C11H10Cl2N2O2
    3-(3,4-dichloro-phenyl)-1,5-dimethyl-imidazolidine-2,4-dione
    —— 3α,11β-dibenzoyloxy-20α,25-dihydroxy-5α-26,27-bisnorcholest-16-en-22-one 1198782-35-2 C39H48O7
    3α,11β-dibenzoyloxy-20α,25-dihydroxy-5α-26,27-bisnorcholest-16-en-22-one
    —— 3-[3-[(3R,4R,5S)-4-acetamido-5-amino-3-pentan-3-yloxycyclohexen-1-yl]-1,2-oxazol-5-yl]benzoic acid;2,2,2-trifluoroacetic acid 1445503-06-9 C2HF3O2*C23H29N3O5
    3-[3-[(3R,4R,5S)-4-acetamido-5-amino-3-pentan-3-yloxycyclohexen-1-yl]-1,2-oxazol-5-yl]benzoic acid;2,2,2-trifluoroacetic acid
    —— 3-[3-[3-(4-benzyl-1-piperazinyl)propoxy]-4-methoxyphenyl]-3-hydroxypropiononitrile 202848-72-4 C24H31N3O3
    3-[3-[3-(4-benzyl-1-piperazinyl)propoxy]-4-methoxyphenyl]-3-hydroxypropiononitrile
    —— 3-p-nitrophenylsulfinyl-1-propyl acetate 78444-69-6 C11H13NO5S
    3-p-nitrophenylsulfinyl-1-propyl acetate
    —— 3-methyl-1,4-dioxy-quinoxaline-2-carboxylic acid 2-piperazin-1-yl-ethylamide 23709-66-2 C16H21N5O3
    3-methyl-1,4-dioxy-quinoxaline-2-carboxylic acid 2-piperazin-1-yl-ethylamide
    —— (3R,4R)-1-benzyl-4-cyclopropyl-3-carboxypyrrolidine 189498-34-8 C15H19NO2
    (3R,4R)-1-benzyl-4-cyclopropyl-3-carboxypyrrolidine
    —— 3-amino-N-[(8-methyl-2-{4-[(2-methyl-1H-imidazol-1-yl)acetyl]-1,4-diazepan-1-yl}quinolin-3-yl)methyl]pyrazine-2-carboxamide 1365615-64-0 C27H31N9O2
    3-amino-N-[(8-methyl-2-{4-[(2-methyl-1H-imidazol-1-yl)acetyl]-1,4-diazepan-1-yl}quinolin-3-yl)methyl]pyrazine-2-carboxamide
    —— 3-Acetyl-1,4-dibrom-4-phenyl-but-2-en 51840-72-3 C12H12Br2O
    3-Acetyl-1,4-dibrom-4-phenyl-but-2-en
    —— 3'-O-(2,2,2-Trichlorethoxycarbonyl)methylthymidin 40094-26-6 C14H17Cl3N2O7
    3'-O-(2,2,2-Trichlorethoxycarbonyl)methylthymidin
    —— 3,3-Dimethoxy-1,6-dimethyl-6-nitro-cyclohexa-1,4-diene 42797-40-0 C10H15NO4
    3,3-Dimethoxy-1,6-dimethyl-6-nitro-cyclohexa-1,4-diene
    —— 3-(4-benzyl-piperazin-1-yl)-1-methanesulfonyloxy-1-phenyl-propane 41465-57-0 C21H28N2O3S
    3-(4-benzyl-piperazin-1-yl)-1-methanesulfonyloxy-1-phenyl-propane
    —— 3-Bromo-2,6-dioxo-bicyclo[3.3.1]nonane-3,7-dicarboxylic acid dimethyl ester 54696-32-1 C13H15BrO6
    3-Bromo-2,6-dioxo-bicyclo[3.3.1]nonane-3,7-dicarboxylic acid dimethyl ester
    —— 3-Fluornaphthalimid 43139-86-2 C12H6FNO2
    3-Fluornaphthalimid
    —— 3-diphenylphosphanyl-1(2)<i>H</i>-pyrazole-4-carboxylic acid methyl ester 51105-48-7 C17H15N2O2P
    3-diphenylphosphanyl-1(2)<i>H</i>-pyrazole-4-carboxylic acid methyl ester
    —— [3-Methyl-2,3-dihydro-1H-phenanthren-(4Z)-ylidene]-acetic acid ethyl ester 40154-25-4 C19H20O2
    [3-Methyl-2,3-dihydro-1H-phenanthren-(4Z)-ylidene]-acetic acid ethyl ester
    —— 3-(1,1-Dioxo-1H-1λ<sup>6</sup>-benzo[b]thiophen-5-ylazo)-1H-indol-2-ol 36886-62-1 C16H11N3O3S
    3-(1,1-Dioxo-1H-1λ<sup>6</sup>-benzo[b]thiophen-5-ylazo)-1H-indol-2-ol
    —— 3-Methyl-1-[4-(2,4,5-trichloro-phenoxy)-but-2-ynyl]-piperidine 41334-98-9 C16H18Cl3NO
    3-Methyl-1-[4-(2,4,5-trichloro-phenoxy)-but-2-ynyl]-piperidine
    —— 3-(5-benzyloxy-2-dimethylcarbamoyl-1<i>H</i>-pyrrolo[2,3-<i>c</i>]pyridin-3-yl)-propionic acid ethyl ester 50411-52-4 C22H25N3O4
    3-(5-benzyloxy-2-dimethylcarbamoyl-1<i>H</i>-pyrrolo[2,3-<i>c</i>]pyridin-3-yl)-propionic acid ethyl ester
    —— 3-(3,3-Dipropyl-2-keto-azetidin-1-yl)-2-phenylpropionsaeurediethylamid 49683-70-7 C22H34N2O2
    3-(3,3-Dipropyl-2-keto-azetidin-1-yl)-2-phenylpropionsaeurediethylamid
    —— 3-N-Phenylsulfamoyl-2-oxo-tetrahydrofuran 40337-03-9 C10H11NO4S
    3-N-Phenylsulfamoyl-2-oxo-tetrahydrofuran
    —— 3-(4-Methoxy-phenyl)-2-methyl-7-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-chromen-4-one 42793-95-3 C23H24O9
    3-(4-Methoxy-phenyl)-2-methyl-7-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-chromen-4-one
    —— 3-Furan-3-yl-4a-methyl-3,4,4a,11,12,12a-hexahydro-2,9-dioxa-cyclopenta[j]phenanthrene-1,6,8-trione 41725-55-7 C20H18O6
    3-Furan-3-yl-4a-methyl-3,4,4a,11,12,12a-hexahydro-2,9-dioxa-cyclopenta[j]phenanthrene-1,6,8-trione
    —— 3-(4-chloro-phenyl)-1-(2,3-dihydro-benzofuran-5-yl)-propan-1-one 1056442-80-8 C17H15ClO2
    3-(4-chloro-phenyl)-1-(2,3-dihydro-benzofuran-5-yl)-propan-1-one
    —— 3,5-dichloro-2-hydroxy-<i>N</i>-[4-(4-methoxy-phenethyl)-thiazol-2-yl]-benzamide 50728-83-1 C19H16Cl2N2O3S
    3,5-dichloro-2-hydroxy-<i>N</i>-[4-(4-methoxy-phenethyl)-thiazol-2-yl]-benzamide
    —— 3-(4-chloro-phenyl)-1-(1-cyclohexyl-1<i>H</i>-tetrazol-5-ylmethyl)-1-hydroxy-urea 41872-43-9 C15H19ClN6O2
    3-(4-chloro-phenyl)-1-(1-cyclohexyl-1<i>H</i>-tetrazol-5-ylmethyl)-1-hydroxy-urea
    —— 3β-Acetoxy-11-oxolanostan-7α-ylchloroformiat 52209-99-1 C33H53ClO5
    3β-Acetoxy-11-oxolanostan-7α-ylchloroformiat
    —— 3,5-dichloro-2-hydroxy-<i>N</i>-(4-naphthalen-2-yl-thiazol-2-yl)-benzamide 50728-78-4 C20H12Cl2N2O2S
    3,5-dichloro-2-hydroxy-<i>N</i>-(4-naphthalen-2-yl-thiazol-2-yl)-benzamide
    —— 3-Methyl-N-[(E)-2-(2-nitro-phenyl)-1-phenylcarbamoyl-vinyl]-benzamide 42344-47-8 C23H19N3O4
    3-Methyl-N-[(E)-2-(2-nitro-phenyl)-1-phenylcarbamoyl-vinyl]-benzamide
    —— 3-(4-methoxy-phenyl)-1-methyl-4,5,6,7-tetrahydro-1<i>H</i>-indazole 51093-43-7 C15H18N2O
    3-(4-methoxy-phenyl)-1-methyl-4,5,6,7-tetrahydro-1<i>H</i>-indazole
    —— 3-(2-Piperidinylidene)-3H-indole 53754-13-5 C13H14N2
    3-(2-Piperidinylidene)-3H-indole
    —— 3-(2-diethylamino-ethyl)-8-dipropylaminomethyl-7-hydroxy-4-methyl-chromen-2-one 26417-70-9 C23H36N2O3
    3-(2-diethylamino-ethyl)-8-dipropylaminomethyl-7-hydroxy-4-methyl-chromen-2-one
    —— 3-(1-Benzyl-2-indolyl)-1-methylpyridinium Iodide 26860-05-9 C21H19N2*I
    3-(1-Benzyl-2-indolyl)-1-methylpyridinium Iodide
    —— 3-Acetamino-5,6-di-O-acetyl-3-desoxy-1,2-O-isopropyliden-α-D-allofuranose 29881-52-5 C15H23NO8
    3-Acetamino-5,6-di-O-acetyl-3-desoxy-1,2-O-isopropyliden-α-D-allofuranose
    —— 3-Isopropylidene-2-phenylsulfanyl-2,3-dihydro-benzo[b]thiophene 1,1-dioxide 37602-49-6 C17H16O2S2
    3-Isopropylidene-2-phenylsulfanyl-2,3-dihydro-benzo[b]thiophene 1,1-dioxide
    —— (3-(4-fluorophenyl)thiophen-2-yl)methanamine 1254836-24-2 C11H10FNS
    (3-(4-fluorophenyl)thiophen-2-yl)methanamine
    —— 3,6-Dimethyl-3,6-oxomethano-4,5-diphenyl-tricyclo<6.2.1.0<sup>2.7</sup>>undecadien-(4,9) 30859-31-5 C26H24O
    3,6-Dimethyl-3,6-oxomethano-4,5-diphenyl-tricyclo<6.2.1.0<sup>2.7</sup>>undecadien-(4,9)
    —— 3-Propyl-2-(prop-2-inyloxy)tropon 50904-32-0 C13H14O2
    3-Propyl-2-(prop-2-inyloxy)tropon
    —— 3a-benzyl-2-(4-bromo-phenyl)-3a,4,5,6-tetrahydro-2<i>H</i>-cyclopentapyrazol-3-one 27365-86-2 C19H17BrN2O
    3a-benzyl-2-(4-bromo-phenyl)-3a,4,5,6-tetrahydro-2<i>H</i>-cyclopentapyrazol-3-one
    —— 3,7-Dioxa-10-thia <3,3,3> propellan 21533-86-8 C8H12O2S
    3,7-Dioxa-10-thia <3,3,3> propellan
    —— 3-Methyl-4-(N-acetylalanyl)-amino-5-hydroxy-8-methoxy-3,4-dihydroisocumarin 28095-17-2 C16H20N2O6
    3-Methyl-4-(N-acetylalanyl)-amino-5-hydroxy-8-methoxy-3,4-dihydroisocumarin
    —— 3,5-Bis-(bromomethyl)-2,4,6-trimethylpyridin 28569-05-3 C10H13Br2N
    3,5-Bis-(bromomethyl)-2,4,6-trimethylpyridin
    —— 3-methyl-1-β-<i>D</i>-ribofuranosyl-[1,3]diazepane-2,4-dione 28079-16-5 C11H18N2O6
    3-methyl-1-β-<i>D</i>-ribofuranosyl-[1,3]diazepane-2,4-dione
    —— 3-tert-Butyl-4-hydroxy-5-methyl-phenylessigsaeure 1611-06-9 C13H18O3
    3-tert-Butyl-4-hydroxy-5-methyl-phenylessigsaeure
    —— 3-(2-amino-4-methylanilino)-2-tert-butoxycarbonylaminopropionic acid 209219-81-8 C15H23N3O4
    3-(2-amino-4-methylanilino)-2-tert-butoxycarbonylaminopropionic acid