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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(4-tert-Butoxy-butyl)-cyclohexanone 119649-94-4 C14H26O2
    3-(4-tert-Butoxy-butyl)-cyclohexanone
    —— 3,5-dimethyl-4-hydroxy-6-(5-(N-methyl-N-phenylcarbamoyl)benzofuran-2-yl)-2H-pyran-2-one 244027-64-3 C23H19NO5
    3,5-dimethyl-4-hydroxy-6-(5-(N-methyl-N-phenylcarbamoyl)benzofuran-2-yl)-2H-pyran-2-one
    —— [(3β)-3-(4-methoxycarbonyl-3,3-dimethyl-1-oxobutoxy)-N-(l-methyl-4-piperidinyl)lup-20(29)-en-28-yl]carboxamide 1025069-64-0 C45H74N2O5
    [(3β)-3-(4-methoxycarbonyl-3,3-dimethyl-1-oxobutoxy)-N-(l-methyl-4-piperidinyl)lup-20(29)-en-28-yl]carboxamide
    —— (3S,3aS,3bS,6aR,6bS)-3-Methyl-3,3a,3b,4,5,6,6a,6b-octahydro-1,2-diaza-cyclobutadicyclopentene 126108-36-9 C9H14N2
    (3S,3aS,3bS,6aR,6bS)-3-Methyl-3,3a,3b,4,5,6,6a,6b-octahydro-1,2-diaza-cyclobutadicyclopentene
    —— 3-(4-Cyano-phenyl)-2-fluoro-3-hydroxy-propionic acid tert-butyl ester 110915-62-3 C14H16FNO3
    3-(4-Cyano-phenyl)-2-fluoro-3-hydroxy-propionic acid tert-butyl ester
    —— 3-Methylmercapto-phenthiazin-(5-3H) 95874-62-7 C13H11NS2
    3-Methylmercapto-phenthiazin-(5-3H)
    —— 3-Acetamino-6-chlor-4-<2-methoxy-phenyl>-2(1H)-chinolon 5220-23-5 C18H15ClN2O3
    3-Acetamino-6-chlor-4-<2-methoxy-phenyl>-2(1H)-chinolon
    —— 3-Aethylmercapto-phenthiazin-(5-3H) 97193-54-9 C14H13NS2
    3-Aethylmercapto-phenthiazin-(5-3H)
    —— 3-(4,9-dihydro-3<i>H</i>-β-carbolin-1-yl)-cyclohexanecarboxylic acid methyl ester 94309-11-2 C19H22N2O2
    3-(4,9-dihydro-3<i>H</i>-β-carbolin-1-yl)-cyclohexanecarboxylic acid methyl ester
    —— 3-Methyl-1-(2-methyl-allyl)-6-amino-5-(3-isopropyl-thioureido)-uracil 91953-78-5 C13H21N5O2S
    3-Methyl-1-(2-methyl-allyl)-6-amino-5-(3-isopropyl-thioureido)-uracil
    —— 3-Butyloxy-4-methoxycarbonyl-chinolin 109067-02-9 C15H17NO3
    3-Butyloxy-4-methoxycarbonyl-chinolin
    —— 3-tert-Butyl-3-(morpholinoamino)acrylnitril 82275-40-9 C11H19N3O
    3-tert-Butyl-3-(morpholinoamino)acrylnitril
    —— 3β-acetoxy-5-methyl-19-nor-5β-androst-9-ene-17β-carboxylic acid 81982-99-2 C22H32O4
    3β-acetoxy-5-methyl-19-nor-5β-androst-9-ene-17β-carboxylic acid
    —— 3-(2-carboxymethyl)pyrrolidin-1-yl-4-methyl-4-phenylcyclopent<c><2,1>oxazine N-oxide 144632-47-3 C20H26N2O4
    3-(2-carboxymethyl)pyrrolidin-1-yl-4-methyl-4-phenylcyclopent<c><2,1>oxazine N-oxide
    —— 3-ethoxy-3-isopropyl-cycloheptane-1,2-dione 855393-80-5 C12H20O3
    3-ethoxy-3-isopropyl-cycloheptane-1,2-dione
    —— 3-acetoxy-5-fluoro-6-hydroxy-quinoline-4-carboxylic acid methyl ester 1312577-70-0 C13H10FNO5
    3-acetoxy-5-fluoro-6-hydroxy-quinoline-4-carboxylic acid methyl ester
    —— (3,5-dimethylpyrazole)2Co(diphenylphosphinate)2 880149-09-7 C34H36CoN4O4P2
    (3,5-dimethylpyrazole)2Co(diphenylphosphinate)2
    —— 3-[(E)-3-(4-Hexyloxy-phenyl)-acryloyl]-4-hydroxy-benzoic acid 72739-45-8 C22H24O5
    3-[(E)-3-(4-Hexyloxy-phenyl)-acryloyl]-4-hydroxy-benzoic acid
    —— 3,5-dimethyl-4-hydroxy-6-(6-(1-naphthylmethoxy)benzofuran-2-yl)-2H-pyran-2-one 244026-36-6 C26H20O5
    3,5-dimethyl-4-hydroxy-6-(6-(1-naphthylmethoxy)benzofuran-2-yl)-2H-pyran-2-one
    —— 3-(3,3-Dimethylbut-1-yn-1-yl)thiophene 1218795-67-5 C10H12S
    3-(3,3-Dimethylbut-1-yn-1-yl)thiophene
    —— (3aR,7aS)-7a-Fluoro-octahydro-4,7-ethano-inden-3a-ol 99834-37-4 C11H17FO
    (3aR,7aS)-7a-Fluoro-octahydro-4,7-ethano-inden-3a-ol
    —— 3α,22α,23α-tribromo-18-nor-5α-ergosta-8,11,13-triene 99224-05-2 C28H41Br3
    3α,22α,23α-tribromo-18-nor-5α-ergosta-8,11,13-triene
    —— 3-iodo-4-(n-perfluorohexyl)-2-butanone 1393738-32-3 C10H6F13IO
    3-iodo-4-(n-perfluorohexyl)-2-butanone
    —— (3aS,4S,5S,8R,8aS)-8-((tert-butyldimethylsilyl)oxy)-5-methoxy-2,2-dimethylhexahydro-[1,3]dioxolo[4,5-d]oxepin-4-yl acetate 1117805-26-1 C18H34O7Si
    (3aS,4S,5S,8R,8aS)-8-((tert-butyldimethylsilyl)oxy)-5-methoxy-2,2-dimethylhexahydro-[1,3]dioxolo[4,5-d]oxepin-4-yl acetate
    —— 3-[3-(3-methyl-3H-benzoimidazol-4-yl)thioureido]-4-trifluoromethoxy-benzenesulfonamide 1378079-44-7 C16H14F3N5O3S2
    3-[3-(3-methyl-3H-benzoimidazol-4-yl)thioureido]-4-trifluoromethoxy-benzenesulfonamide
    —— 3'-methyl-1'-phenyl-7'-thioxo-spiro[indoline-3,4'-pyrazolo[4',3':5,6]pyrido[2,3-d]pyrimidine]-2,5'(6'H,8'H,9'H)-dione 1308671-38-6 C22H16N6O2S
    3'-methyl-1'-phenyl-7'-thioxo-spiro[indoline-3,4'-pyrazolo[4',3':5,6]pyrido[2,3-d]pyrimidine]-2,5'(6'H,8'H,9'H)-dione
    —— (3aR,4R,6R,7R,7aR)-4-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-6-(octyloxy)tetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-7-ol 958229-34-0 C23H46O6Si
    (3aR,4R,6R,7R,7aR)-4-(((tert-butyldimethylsilyl)oxy)methyl)-2,2-dimethyl-6-(octyloxy)tetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-7-ol
    —— 3-(3-methylphenyl)thiepan-3-ol 1393560-58-1 C13H18OS
    3-(3-methylphenyl)thiepan-3-ol
    —— [(3-Bromothiophen-2-yl)methyl][2-(morpholin-4-yl)ethyl]amine 1247757-72-7 C11H17BrN2OS
    [(3-Bromothiophen-2-yl)methyl][2-(morpholin-4-yl)ethyl]amine
    —— [3-[2-(4-Aminopyridin-1-ium-1-yl)ethoxy]-5-methylphenyl] 3-methoxybenzenesulfonate 1095499-52-7 C21H23N2O5S
    [3-[2-(4-Aminopyridin-1-ium-1-yl)ethoxy]-5-methylphenyl] 3-methoxybenzenesulfonate
    —— 3-(p-tolylcarbamoyl)-2-(benzylthio)propanoic acid 1221263-67-7 C18H19NO3S
    3-(p-tolylcarbamoyl)-2-(benzylthio)propanoic acid
    —— 3-amino-6-(2-chlorophenyl)-pyrazine-2-carboxylic acid [5-(3-amino-piperidin-1-yl)-2-oxo-2,3-dihydro-pyrimidin-4-yl]-amide 1052709-36-0 C20H21ClN8O2
    3-amino-6-(2-chlorophenyl)-pyrazine-2-carboxylic acid [5-(3-amino-piperidin-1-yl)-2-oxo-2,3-dihydro-pyrimidin-4-yl]-amide
    —— 3-[4-(4-chloro-phenoxy)-phenyl]-2-[3-(5-methyl-isoxazol-3-ylmethoxy)-phenyl]-thiazolidin-4-one 1059197-69-1 C26H21ClN2O4S
    3-[4-(4-chloro-phenoxy)-phenyl]-2-[3-(5-methyl-isoxazol-3-ylmethoxy)-phenyl]-thiazolidin-4-one
    —— 3a-methyl-1-[(4-methyl-piperazin-1-yl)-acetyl]-3a,8a-dihydro-1<i>H</i>-benzo[4,5]thieno[2,3-<i>c</i>]pyrazole 8,8-dioxide 53074-04-7 C17H22N4O3S
    3a-methyl-1-[(4-methyl-piperazin-1-yl)-acetyl]-3a,8a-dihydro-1<i>H</i>-benzo[4,5]thieno[2,3-<i>c</i>]pyrazole 8,8-dioxide
    —— 3.4.5-Trijod-benzoesaeure-(4-propionyl-phenylester) 97177-15-6 C16H11I3O3
    3.4.5-Trijod-benzoesaeure-(4-propionyl-phenylester)
    —— 3,4-Dimethyl-8,11-dibenzyl-8,11-diaza-tricyclo<4.3.0.3<sup>1-6</sup>>dodec-3-en 101549-83-1 C26H32N2
    3,4-Dimethyl-8,11-dibenzyl-8,11-diaza-tricyclo<4.3.0.3<sup>1-6</sup>>dodec-3-en
    —— (3R,8R,9S,10R,13R,14S,15S,17R)-17-[(2R,6R)-7-hydroxy-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3,15-diol 97480-18-7 C27H46O3
    (3R,8R,9S,10R,13R,14S,15S,17R)-17-[(2R,6R)-7-hydroxy-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene-3,15-diol
    —— 3-chloro-2-(3-methoxyphenyl)-3-pyridin-4-yl-acrylonitrile 1134598-72-3 C15H11ClN2O
    3-chloro-2-(3-methoxyphenyl)-3-pyridin-4-yl-acrylonitrile
    —— 3-Phenyl-2H-isoxazolo<2,3-a>-pyridin-2-on 96200-29-2 C13H9NO2
    3-Phenyl-2H-isoxazolo<2,3-a>-pyridin-2-on
    —— 3-Amino-9-(2-cyan-ethyl)-6,7-phthaloyl-carbazol 7571-18-8 C23H15N3O2
    3-Amino-9-(2-cyan-ethyl)-6,7-phthaloyl-carbazol
    —— 3-tert-butyl-9-(2-fluoren-9-id-9-ylethyl)fluoren-9-ide;dichlorozirconium(2+) 243142-32-7 C32H28Cl2Zr
    3-tert-butyl-9-(2-fluoren-9-id-9-ylethyl)fluoren-9-ide;dichlorozirconium(2+)
    —— 3-{2-[4-(2,6-dichloro-benzyloxy)-phenyl]-morpholin-4-yl}-butyric acid hydrochloride 1268858-73-6 C21H23Cl2NO4*ClH
    3-{2-[4-(2,6-dichloro-benzyloxy)-phenyl]-morpholin-4-yl}-butyric acid hydrochloride
    —— 3-[[3,5-difluoro-6-(3-(1-methylimidazolin-2-yl)phenoxy)-4-(2,3-dihydroxypropoxy)pyridin-2-yl]oxy]-4-hydroxybenzamidine 271768-57-1 C25H25F2N5O6
    3-[[3,5-difluoro-6-(3-(1-methylimidazolin-2-yl)phenoxy)-4-(2,3-dihydroxypropoxy)pyridin-2-yl]oxy]-4-hydroxybenzamidine
    —— 3-Thiosemicarbazino-pyridazin-1-oxid 2096-29-9 C5H7N5OS
    3-Thiosemicarbazino-pyridazin-1-oxid
    —— 3r-Dimethoxymethyl-4t,5t-O-isopropyliden-3,4,5,6-tetrahydropyridazin-1,2-dicarbonsaeure-diethylester 75773-29-4 C16H28N2O8
    3r-Dimethoxymethyl-4t,5t-O-isopropyliden-3,4,5,6-tetrahydropyridazin-1,2-dicarbonsaeure-diethylester
    —— 3-(2-Phenylthiosemicarbazido)-2-(ethoxycarbonyl)-indon 32928-08-8 C19H17N3O3S
    3-(2-Phenylthiosemicarbazido)-2-(ethoxycarbonyl)-indon
    —— 3-Methoxy-17α-(1'H-4'-phenyl-5'-thio-1',2',4'-triazoline-3'methylene)estra-1,3,5(10)-trien-17β-ol 95846-58-5 C28H33N3O2S
    3-Methoxy-17α-(1'H-4'-phenyl-5'-thio-1',2',4'-triazoline-3'methylene)estra-1,3,5(10)-trien-17β-ol
    —— 3,3'-(pyridine-2,6-diyl)bis(5-((4-chlorophenyl)diazenyl)-2-phenylthiazolidin-4-one) 1388207-83-7 C35H25Cl2N7O2S2
    3,3'-(pyridine-2,6-diyl)bis(5-((4-chlorophenyl)diazenyl)-2-phenylthiazolidin-4-one)
    —— 3-amino-4-p-anisyl-5-benzylimino-4,5-dihydro-1,2,4-thiadiazole 76746-61-7 C16H16N4OS
    3-amino-4-p-anisyl-5-benzylimino-4,5-dihydro-1,2,4-thiadiazole
    —— 3,8,13-trimethylhexacyclo[13.7.1.02,14.04,12.05,10.019,23]tricosa-1(22),2,4(12),5(10),6,8,13,15,17,19(23),20-undecaen-11-one 77930-41-7 C26H18O
    3,8,13-trimethylhexacyclo[13.7.1.02,14.04,12.05,10.019,23]tricosa-1(22),2,4(12),5(10),6,8,13,15,17,19(23),20-undecaen-11-one