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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4-Bis-ethoxycarbonyl-2,5-dimethyl-1-piperidino-pyrrol 93814-64-3 C17H26N2O4
    3,4-Bis-ethoxycarbonyl-2,5-dimethyl-1-piperidino-pyrrol
    —— 3-Amino-4-<4-amino-anilino>-benzoesaeure-methylester 92375-86-5 C14H15N3O2
    3-Amino-4-<4-amino-anilino>-benzoesaeure-methylester
    —— 3,3-Aethylendioxy-11β,18-oxido-18-(tetrahydropyranyl-(2)-oxy)-20 β-acetoxy-Δ<sup>5</sup>-pregnen 98275-03-7 C30H44O7
    3,3-Aethylendioxy-11β,18-oxido-18-(tetrahydropyranyl-(2)-oxy)-20 β-acetoxy-Δ<sup>5</sup>-pregnen
    —— 3α-acetoxy-4α-hydroxy-11(13)-eudesmen-12-oic acid methyl ester 138940-17-7 C18H28O5
    3α-acetoxy-4α-hydroxy-11(13)-eudesmen-12-oic acid methyl ester
    —— (3,5-Dimethyl-4-nitro-1-oxidopyridin-1-ium-2-yl)methanol 220770-85-4 C8H10N2O4
    (3,5-Dimethyl-4-nitro-1-oxidopyridin-1-ium-2-yl)methanol
    —— 3-(4-{[2-(4-chlorophenyl)-4-(2-hydroxyethyl)thiazole-5-carbonyl]amino}phenoxy)azetidine-1-carboxylic acid tert-butyl ester 1035219-51-2 C26H28ClN3O5S
    3-(4-{[2-(4-chlorophenyl)-4-(2-hydroxyethyl)thiazole-5-carbonyl]amino}phenoxy)azetidine-1-carboxylic acid tert-butyl ester
    —— 3-Methoxy-4-nitro-6-brompyridazin-1-oxid 50993-41-4 C5H4BrN3O4
    3-Methoxy-4-nitro-6-brompyridazin-1-oxid
    —— 3-tert-Butyl-1,4-dihydro-1-<D<sub>5</sub>>phenyl-<5,6,7,8-D<sub>4</sub>><2-<sup>15</sup>N>-1,2,4-benzotriazinyl 78848-22-3 C17H18N3
    3-tert-Butyl-1,4-dihydro-1-<D<sub>5</sub>>phenyl-<5,6,7,8-D<sub>4</sub>><2-<sup>15</sup>N>-1,2,4-benzotriazinyl
    —— 3-(4-pyridinyl)-2-[3-(trifluoromethyl)phenyl]-imidazo[1,2-a]pyrimidin-7-amine 340042-03-7 C18H12F3N5
    3-(4-pyridinyl)-2-[3-(trifluoromethyl)phenyl]-imidazo[1,2-a]pyrimidin-7-amine
    —— 3-(N'-(4,4,4-trifluorobutyryl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(4-tert-butylbenzyl)-1H-1,4-benzodiazepin-2-one 209990-05-6 C33H35F3N4O3
    3-(N'-(4,4,4-trifluorobutyryl)-L-alaninyl)amino-5-phenyl-2,3-dihydro-1-(4-tert-butylbenzyl)-1H-1,4-benzodiazepin-2-one
    —— 3,5,8,9-tetramethyl-s-triazolo<4,3-c>pteridine 77620-27-0 C11H12N6
    3,5,8,9-tetramethyl-s-triazolo<4,3-c>pteridine
    —— 3-(N-(2hydroxyethyl)-5-benzyloxyindol-3-yl)-1H-pyrrole-2,5-dione 374818-39-0 C21H18N2O4
    3-(N-(2hydroxyethyl)-5-benzyloxyindol-3-yl)-1H-pyrrole-2,5-dione
    —— 3-Piperidinoacetyl-5-cyan-indol 17380-36-8 C16H17N3O
    3-Piperidinoacetyl-5-cyan-indol
    —— 3,8-Dimethyl-3-azaspiro<5,5>undecan 707-27-7 C12H23N
    3,8-Dimethyl-3-azaspiro<5,5>undecan
    —— 3-[(E)-3-(4-Carboxy-phenyl)-acryloyl]-4-hydroxy-benzoic acid 72739-49-2 C17H12O6
    3-[(E)-3-(4-Carboxy-phenyl)-acryloyl]-4-hydroxy-benzoic acid
    —— 3-hydroxy-6-methyl-4-oxo-4,6-dihydro-pyrimido[1,2-b]indazole-2-carboxylic acid 4-fluoro-benzylamide 1036647-66-1 C19H15FN4O3
    3-hydroxy-6-methyl-4-oxo-4,6-dihydro-pyrimido[1,2-b]indazole-2-carboxylic acid 4-fluoro-benzylamide
    —— 3,4,4'-triiodo-3'-(4-methoxyphenyl)-spiro[furan-5,1''-cycloheptane]-5H-spiro[furan-2,1'-isochromene] 1588972-23-9 C25H23I3O3
    3,4,4'-triiodo-3'-(4-methoxyphenyl)-spiro[furan-5,1''-cycloheptane]-5H-spiro[furan-2,1'-isochromene]
    —— (3R)-2-(benzenesulfonyl)-1-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-(1,3-dithian-2-yl)butan-1-one 186448-78-2 C19H26O5S3
    (3R)-2-(benzenesulfonyl)-1-[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]-3-(1,3-dithian-2-yl)butan-1-one
    —— 3-(3-iodo-4-methoxymethoxy-phenyl)-Z-acrylic acid 2-trimethylsilylethyl ester 1393603-35-4 C16H23IO4Si
    3-(3-iodo-4-methoxymethoxy-phenyl)-Z-acrylic acid 2-trimethylsilylethyl ester
    —— 3-[(6,7-dimethoxy-1,1-dioxo-3,4-dihydro-2,1λ6-benzoxathiine-3-carbonyl)amino]butyl-trimethylazanium;methyl sulfate 53790-64-0 CH3O4S*C18H29N2O6S
    3-[(6,7-dimethoxy-1,1-dioxo-3,4-dihydro-2,1λ6-benzoxathiine-3-carbonyl)amino]butyl-trimethylazanium;methyl sulfate
    —— 3-hydroxy-2-[hydroxy(diphenyl)methyl]-3,3-diphenylpropanenitrile 69510-96-9 C28H23NO2
    3-hydroxy-2-[hydroxy(diphenyl)methyl]-3,3-diphenylpropanenitrile
    —— 3-(5-amino-3-phenyl-pyrazol-1-yl)-6-phenyl-4<i>H</i>-[1,2,4]triazin-5-one 62226-07-7 C18H14N6O
    3-(5-amino-3-phenyl-pyrazol-1-yl)-6-phenyl-4<i>H</i>-[1,2,4]triazin-5-one
    —— 3-ethyl-3-phenylisobenzofuran-1(3H)-one 107796-81-6 C16H14O2
    3-ethyl-3-phenylisobenzofuran-1(3H)-one
    —— 3-[6-[3-(2-fluoro-2-methylpropyl)piperazin-1-yl]pyridin-2-yl]-2H-pyrazolo[3,4-b]pyridine 1206621-99-9 C19H23FN6
    3-[6-[3-(2-fluoro-2-methylpropyl)piperazin-1-yl]pyridin-2-yl]-2H-pyrazolo[3,4-b]pyridine
    —— 3β-methyl-5α-androstane 66169-33-3 C20H34
    3β-methyl-5α-androstane
    —— 3-Iod-2-methoxyfuran 72167-55-6 C5H5IO2
    3-Iod-2-methoxyfuran
    —— 3-Allyl-4-methoxycumarin 71741-13-4 C13H12O3
    3-Allyl-4-methoxycumarin
    —— 3-morpholin-4-ylmethyl-1,2,3,4-tetrahydro-carbazole 35557-15-4 C17H22N2O
    3-morpholin-4-ylmethyl-1,2,3,4-tetrahydro-carbazole
    —— 3-(2-Hydroxy-3-methyl-butyl)-indol 33427-30-4 C13H17NO
    3-(2-Hydroxy-3-methyl-butyl)-indol
    —— (3R,3aS,5S,7aR)-3a-hydroxy-3-isopropyl-7a-methyl-perhydroinden-5-yl acetate 1206692-11-6 C15H26O3
    (3R,3aS,5S,7aR)-3a-hydroxy-3-isopropyl-7a-methyl-perhydroinden-5-yl acetate
    —— 3-(morpholin-4-yl)propyl [(2R,6S,12Z,13aS,14aR,16aS)-9'-methyl-14a-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}-5,16-dioxo-5'-(trifluoromethyl)-1,1',2',5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrospiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-6-yl]carbamate 1565775-91-8 C43H55F3N6O9S
    3-(morpholin-4-yl)propyl [(2R,6S,12Z,13aS,14aR,16aS)-9'-methyl-14a-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}-5,16-dioxo-5'-(trifluoromethyl)-1,1',2',5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrospiro[cyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecine-2,3'-pyrano[2,3-c]quinoline]-6-yl]carbamate
    —— (3-aza-bicyclo[3.2.2]non-3-yl)-[4-(1,1-dioxo-1,2,5-thiadiazolidin-2-ylmethyl)-phenyl]-methanone 936019-83-9 C18H25N3O3S
    (3-aza-bicyclo[3.2.2]non-3-yl)-[4-(1,1-dioxo-1,2,5-thiadiazolidin-2-ylmethyl)-phenyl]-methanone
    —— (3-{5-[5-Cyano-1-(2,4-difluoro-benzyl)-6-oxo-4-trifluoromethyl-1,6-dihydro-pyridin-2-yl]-thiophen-2-yl}-5-isopropoxy-phenyl)-acetic acid 849931-44-8 C29H21F5N2O4S
    (3-{5-[5-Cyano-1-(2,4-difluoro-benzyl)-6-oxo-4-trifluoromethyl-1,6-dihydro-pyridin-2-yl]-thiophen-2-yl}-5-isopropoxy-phenyl)-acetic acid
    —— 3,5-diamino-1-(2-pentafluorosulfanyltetrafluoroethyl)benzene 891197-47-0 C8H7F9N2S
    3,5-diamino-1-(2-pentafluorosulfanyltetrafluoroethyl)benzene
    —— 3,3-Aethylendioxy-4α,6β-dimethyl-5α-androstan-17β-ol 95487-63-1 C23H38O3
    3,3-Aethylendioxy-4α,6β-dimethyl-5α-androstan-17β-ol
    —— 3-(4-hydroxyphenyl)-2,2-dimethyl-N-(4-(1-naphthalenyl)-1,3-thiazol-2-yl)-3-phenylpropanamide 1025471-72-0 C30H26N2O2S
    3-(4-hydroxyphenyl)-2,2-dimethyl-N-(4-(1-naphthalenyl)-1,3-thiazol-2-yl)-3-phenylpropanamide
    —— 3-Chlor-4'-dimethylamino-α-cyan-diphenylazomethin 21994-58-1 C16H14ClN3
    3-Chlor-4'-dimethylamino-α-cyan-diphenylazomethin
    —— 3,4-Diphenyl-2-cyan-pyrrol-carbonsaeure-(5)-amid 101605-72-5 C18H13N3O
    3,4-Diphenyl-2-cyan-pyrrol-carbonsaeure-(5)-amid
    —— 3-Bromo-1,4,7,7,8,8-hexafluoro-2-aza-bicyclo[2.2.2]octa-2,5-diene 20973-50-6 C7H2BrF6N
    3-Bromo-1,4,7,7,8,8-hexafluoro-2-aza-bicyclo[2.2.2]octa-2,5-diene
    —— 3-Formyl-dibenzofuran-2-carbonsaeure-halbacetal 92103-73-6 C14H8O4
    3-Formyl-dibenzofuran-2-carbonsaeure-halbacetal
    —— [3-(1-{4-[3-chloro-2-(5-methyl-[1,2,4]oxadiazol-3-yl)-indol-1-yl]-benzyl-carbamoyl}-cyclopropylcarbamoyl)-phenyl]-carbamic acid tert-butyl ester 1374455-85-2 C34H33ClN6O5
    [3-(1-{4-[3-chloro-2-(5-methyl-[1,2,4]oxadiazol-3-yl)-indol-1-yl]-benzyl-carbamoyl}-cyclopropylcarbamoyl)-phenyl]-carbamic acid tert-butyl ester
    —— 3-Acetoxy-2-cyclopropylpropen 38520-46-6 C8H12O2
    3-Acetoxy-2-cyclopropylpropen
    —— 3-(1H-1,2,4-triazol-1-yl)-1-(3-chlorophenyl)propan-1-one 948595-76-4 C11H10ClN3O
    3-(1H-1,2,4-triazol-1-yl)-1-(3-chlorophenyl)propan-1-one
    —— (3-(4-nitrophenyl)ureido)ethyl 2,3,4,5,6-pentafluorobenzoate 1310688-10-8 C16H10F5N3O5
    (3-(4-nitrophenyl)ureido)ethyl 2,3,4,5,6-pentafluorobenzoate
    —— 3-benzoylamino-4-oxo-pentanoic acid 54819-24-8 C12H13NO4
    3-benzoylamino-4-oxo-pentanoic acid
    —— 3-Amino-3,6,6-trimethyl-hept-4-yn-1-ol 56056-03-2 C10H19NO
    3-Amino-3,6,6-trimethyl-hept-4-yn-1-ol
    —— 3-[chloro-(2-chloro-phenyl)-methyl]-1-methyl-indole-2-carboxylic acid methyl ester 53852-59-8 C18H15Cl2NO2
    3-[chloro-(2-chloro-phenyl)-methyl]-1-methyl-indole-2-carboxylic acid methyl ester
    —— 3-(4-amino-phenyl)-dihydro-furan-2-one 57371-13-8 C10H11NO2
    3-(4-amino-phenyl)-dihydro-furan-2-one
    —— 3-Carbamoyl-1-methyl-piperazin 56904-18-8 C6H13N3O
    3-Carbamoyl-1-methyl-piperazin
    —— 3-(6,7-dimethoxy-1-methyl-isochroman-1-yl)-propionic acid 57153-33-0 C15H20O5
    3-(6,7-dimethoxy-1-methyl-isochroman-1-yl)-propionic acid