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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3β,11β,15β-trihydroxy-5-pregnen-20-one 78806-46-9 C21H32O4
    3β,11β,15β-trihydroxy-5-pregnen-20-one
    —— 3β-chloro-5α-stigmastan-6-one oxime 80115-13-5 C29H50ClNO
    3β-chloro-5α-stigmastan-6-one oxime
    —— 3-(4-Anisyl)-1-jod-2-methyl-3,3-diphenyl-propen 16384-68-2 C23H21IO
    3-(4-Anisyl)-1-jod-2-methyl-3,3-diphenyl-propen
    —— {[(3R,4S,7S,10S,11R)-10-(benzyloxycarbonylmethylamino)-3-ethynyl-11-hydroxy-7-isopropyl-15-methoxy-3-methyl-6,9-dioxo-2-oxa-5,8-diaza-bicyclo[10.3.1]hexadeca-1(16),12,14-triene-4-carbonyl]amino}acetic acid benzyl ester 1013210-30-4 C39H44N4O10
    {[(3R,4S,7S,10S,11R)-10-(benzyloxycarbonylmethylamino)-3-ethynyl-11-hydroxy-7-isopropyl-15-methoxy-3-methyl-6,9-dioxo-2-oxa-5,8-diaza-bicyclo[10.3.1]hexadeca-1(16),12,14-triene-4-carbonyl]amino}acetic acid benzyl ester
    —— (3R,3aS,4S,7S,7aS)-7-Bromo-4-hydroxymethyl-3-(1-hydroxy-2-methyl-propyl)-7a-methyl-octahydro-inden-4-ol 105986-41-2 C15H27BrO3
    (3R,3aS,4S,7S,7aS)-7-Bromo-4-hydroxymethyl-3-(1-hydroxy-2-methyl-propyl)-7a-methyl-octahydro-inden-4-ol
    —— 3-(6-chloro-7-fluoro-2-methyl-1H-indol-3-ylsulfanyl)-5-fluoro-benzoic acid ethyl ester 1359983-18-8 C18H14ClF2NO2S
    3-(6-chloro-7-fluoro-2-methyl-1H-indol-3-ylsulfanyl)-5-fluoro-benzoic acid ethyl ester
    —— 3,6,14,17-tetraoxa-10-azatricyclo[17.3.1.18,12]tetracosa-1(23),8(24),9,11,19,21-hexaene-7,13-dione 73636-37-0 C19H19NO6
    3,6,14,17-tetraoxa-10-azatricyclo[17.3.1.18,12]tetracosa-1(23),8(24),9,11,19,21-hexaene-7,13-dione
    —— 3-chloro-1H-indole-2-carboxylic acid N'-acetyl-hydrazide 1374451-97-4 C11H10ClN3O2
    3-chloro-1H-indole-2-carboxylic acid N'-acetyl-hydrazide
    —— 3-fluoro-4-(2-(4-methylpyridin-2-ylamino)thiazol-5-ylthio)-N-((4-(pyridin-4-yl)piperidin-4-yl)methyl)picolinamide hydrochloride 1071484-62-2 C26H26FN7OS2*ClH
    3-fluoro-4-(2-(4-methylpyridin-2-ylamino)thiazol-5-ylthio)-N-((4-(pyridin-4-yl)piperidin-4-yl)methyl)picolinamide hydrochloride
    —— (3S,5S)-5-(hydroxymethyl)-3-methyl-3-propyloxolan-2-one 80348-84-1 C9H16O3
    (3S,5S)-5-(hydroxymethyl)-3-methyl-3-propyloxolan-2-one
    —— 3-(l-Methanesulfonyl-1 H-indol-3-yl)-2-[(2-methoxy-pyridine-3-carbonyl)-amino]-propionic acid 431888-39-0 C19H19N3O6S
    3-(l-Methanesulfonyl-1 H-indol-3-yl)-2-[(2-methoxy-pyridine-3-carbonyl)-amino]-propionic acid
    —— 3-chloro-4-(4-methoxybenzyl)-9-(5-oxo-2-thioxoimidazolidin-4-ylidene)-6,7,8,9-tetrahydrothieno[2',3':4,5]pyrrolo[2,3-c]azepin-5(4H)-one 1132671-76-1 C21H17ClN4O3S2
    3-chloro-4-(4-methoxybenzyl)-9-(5-oxo-2-thioxoimidazolidin-4-ylidene)-6,7,8,9-tetrahydrothieno[2',3':4,5]pyrrolo[2,3-c]azepin-5(4H)-one
    —— 3-Hydroxy-5-methyl-tropon 90111-16-3 C8H8O2
    3-Hydroxy-5-methyl-tropon
    —— 3,5-Dimethoxy-4-benzolsulfonyloxy-acetophenon 66338-50-9 C16H16O6S
    3,5-Dimethoxy-4-benzolsulfonyloxy-acetophenon
    —— 3-[3-[3-hydroxypropoxy(triphenyl)-λ5-phosphanyl]oxypropoxy-triphenyl-λ5-phosphanyl]oxypropan-1-ol 107697-62-1 C45H50O6P2
    3-[3-[3-hydroxypropoxy(triphenyl)-λ5-phosphanyl]oxypropoxy-triphenyl-λ5-phosphanyl]oxypropan-1-ol
    —— 3-(1-methyl-5-nitro-1<i>H</i>-imidazol-2-yl)-1-[4-(2-morpholin-4-yl-ethoxy)-phenyl]-propenone 31436-00-7 C19H22N4O5
    3-(1-methyl-5-nitro-1<i>H</i>-imidazol-2-yl)-1-[4-(2-morpholin-4-yl-ethoxy)-phenyl]-propenone
    —— 3-({4-[({4-[(cyclopropylmethyl)(ethyl)amino]-6-methoxynaphthalen-2-yl}carbonyl)amino]benzyl}amino)propanoic acid 1622104-78-2 C28H33N3O4
    3-({4-[({4-[(cyclopropylmethyl)(ethyl)amino]-6-methoxynaphthalen-2-yl}carbonyl)amino]benzyl}amino)propanoic acid
    —— (3R,4R,4aR,5R,7aR,11aS,11bR)-8,8,11a-trimethyltetradecahydro-5H-3,5-methanodibenzo[a,c][7]annulene-4,5-diol 64243-53-4 C19H32O2
    (3R,4R,4aR,5R,7aR,11aS,11bR)-8,8,11a-trimethyltetradecahydro-5H-3,5-methanodibenzo[a,c][7]annulene-4,5-diol
    —— 3-(benzo[d]thiazol-2-yl)-2-imino-2H-chromene-7-thiol 1356543-51-5 C16H10N2OS2
    3-(benzo[d]thiazol-2-yl)-2-imino-2H-chromene-7-thiol
    —— 3-(s-hydrindacen-4-yl)propanol 80760-94-7 C15H20O
    3-(s-hydrindacen-4-yl)propanol
    —— 3,4-Di-(2,3,5,6-tetramethyl-benzoyl)-2,5-diphenyl-furan 96931-89-4 C38H36O3
    3,4-Di-(2,3,5,6-tetramethyl-benzoyl)-2,5-diphenyl-furan
    —— 3-benzyl-5-(2-hydroxyethyl)-4-methylthiazole-2(3H)-thione 7742-55-4 C13H15NOS2
    3-benzyl-5-(2-hydroxyethyl)-4-methylthiazole-2(3H)-thione
    —— 3,3-Difluor-1,2-diiodcyclopropen 56830-73-0 C3F2I2
    3,3-Difluor-1,2-diiodcyclopropen
    —— ((3aR,3bS,7aR,8aR)-2,2-Dimethyl-5-phenyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxin-5-yl)-dimethyl-amine 41164-23-2 C17H23NO5
    ((3aR,3bS,7aR,8aR)-2,2-Dimethyl-5-phenyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxin-5-yl)-dimethyl-amine
    —— 3-[4-(4-chloro-phenylazo)-2-(2-cyano-ethyl)-3,5-dioxo-pyrazolidin-1-yl]-propionic acid 42390-20-5 C15H14ClN5O4
    3-[4-(4-chloro-phenylazo)-2-(2-cyano-ethyl)-3,5-dioxo-pyrazolidin-1-yl]-propionic acid
    —— 3,7,7-Trimethyl-7,8-dihydro-xanthopterin 22090-70-6 C9H13N5O2
    3,7,7-Trimethyl-7,8-dihydro-xanthopterin
    —— 3-[1-(1-Methyl-cyclopropylmethyl)-3-propyl-pyrrolidin-3-yl]-phenol 49797-10-6 C18H27NO
    3-[1-(1-Methyl-cyclopropylmethyl)-3-propyl-pyrrolidin-3-yl]-phenol
    —— 3-oxo-1,4a,7,7a-tetrahydro-1,4-etheno-cyclopenta[<i>c</i>]pyran-4-carboxylic acid methyl ester 54857-51-1 C12H12O4
    3-oxo-1,4a,7,7a-tetrahydro-1,4-etheno-cyclopenta[<i>c</i>]pyran-4-carboxylic acid methyl ester
    —— (3aR,5S,6R,6aR)-2,2-Dimethyl-5-methylselanylmethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ol 52492-20-3 C9H16O4Se
    (3aR,5S,6R,6aR)-2,2-Dimethyl-5-methylselanylmethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ol
    —— 3-(1-ethyl-heptyl)-1-hydroxy-9-methyl-7,8,9,10-tetrahydro-benzo[<i>c</i>]chromen-6-one 50832-98-9 C23H32O3
    3-(1-ethyl-heptyl)-1-hydroxy-9-methyl-7,8,9,10-tetrahydro-benzo[<i>c</i>]chromen-6-one
    —— 3,5-Diacetyl-2-mercapto-4-methylthiophen 52894-38-9 C9H10O2S2
    3,5-Diacetyl-2-mercapto-4-methylthiophen
    —— 3'-[(<i>N</i>-benzyloxycarbonyl-<i>O</i>-methyl-tyrosyl)-amino]-<i>N</i><sup>6</sup>,<i>N</i><sup>6</sup>-dimethyl-3',5'-dideoxy-adenosine 50884-92-9 C30H35N7O6
    3'-[(<i>N</i>-benzyloxycarbonyl-<i>O</i>-methyl-tyrosyl)-amino]-<i>N</i><sup>6</sup>,<i>N</i><sup>6</sup>-dimethyl-3',5'-dideoxy-adenosine
    —— 3-N-[(2R,3S)-3-amino-4-(3,5-difluorophenyl)-2-hydroxybutyl]-3-N-[(2S)-1-(ethylamino)-1-oxopropan-2-yl]-5-methyl-1-N,1-N-dipropylbenzene-1,3-dicarboxamide 674315-02-7 C30H42F2N4O4
    3-N-[(2R,3S)-3-amino-4-(3,5-difluorophenyl)-2-hydroxybutyl]-3-N-[(2S)-1-(ethylamino)-1-oxopropan-2-yl]-5-methyl-1-N,1-N-dipropylbenzene-1,3-dicarboxamide
    —— 3-dipivaloylmethylidene-1,2-diferrocenylcyclopropene 1021326-51-1 C34H36Fe2O2
    3-dipivaloylmethylidene-1,2-diferrocenylcyclopropene
    —— 3-(4-chloro-phenyl)-5-[2-(5-nitro-furan-2-yl)-vinyl]-isoxazole-4-carboxylic acid 40293-37-6 C16H9ClN2O6
    3-(4-chloro-phenyl)-5-[2-(5-nitro-furan-2-yl)-vinyl]-isoxazole-4-carboxylic acid
    —— (+/-)-3-(p-Methylsulfinylphenyl)-3-phenyl-propionsaeure 21998-34-5 C16H16O3S
    (+/-)-3-(p-Methylsulfinylphenyl)-3-phenyl-propionsaeure
    —— ((3,5-t-Bu2C6H3)N=C(Me)C(Me)=N(3,5-t-Bu2C6H3))PtMe2 404373-39-3 C34H54N2Pt
    ((3,5-t-Bu2C6H3)N=C(Me)C(Me)=N(3,5-t-Bu2C6H3))PtMe2
    —— 3-(1-Methylpiperidin-4-yl)-2-sulfanylidene-1,3-thiazolidin-4-one 1379032-64-0 C9H14N2OS2
    3-(1-Methylpiperidin-4-yl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (3R)-1,1-dibromo-4-(4-methoxybenzyloxy)-3-methylpent-1-ene 158817-24-4 C14H18Br2O2
    (3R)-1,1-dibromo-4-(4-methoxybenzyloxy)-3-methylpent-1-ene
    —— 3,5-bis(3,4-diethyl-pyrrol-2-yl)pyridine 1374304-17-2 C21H27N3
    3,5-bis(3,4-diethyl-pyrrol-2-yl)pyridine
    —— 3-[1-(Dimethyl-phenyl-silanyl)-meth-(Z)-ylidene]-dihydro-furan-2-one 128549-51-9 C13H16O2Si
    3-[1-(Dimethyl-phenyl-silanyl)-meth-(Z)-ylidene]-dihydro-furan-2-one
    —— 3-(tert-butyl)-1-mesitylisochromenylium bis((trifluoromethyl)sulfonyl)amide 1597428-34-6 C2F6NO4S2*C22H25O
    3-(tert-butyl)-1-mesitylisochromenylium bis((trifluoromethyl)sulfonyl)amide
    —— 3,4,6-tri-O-acetyl-1,2-O-<isopropoxy(exo-2,2,2-trichloroethoxy)orthocarbonyl>-α-D-glucopyranose 128962-99-2 C18H25Cl3O11
    3,4,6-tri-O-acetyl-1,2-O-<isopropoxy(exo-2,2,2-trichloroethoxy)orthocarbonyl>-α-D-glucopyranose
    —— 3,5-dichloro-4-(3'-chloro-4-methylbiphenyl-3-ylcarboxamido)benzoic acid 1621680-82-7 C21H14Cl3NO3
    3,5-dichloro-4-(3'-chloro-4-methylbiphenyl-3-ylcarboxamido)benzoic acid
    —— 3,5-Bis-(2,2,2-trifluoro-ethoxy)-benzoic acid 35480-55-8 C11H8F6O4
    3,5-Bis-(2,2,2-trifluoro-ethoxy)-benzoic acid
    —— 3-Cyano-indolizine-1,2,6-tricarboxylic acid trimethyl ester 117839-23-3 C15H12N2O6
    3-Cyano-indolizine-1,2,6-tricarboxylic acid trimethyl ester
    —— 3-(6-Methylnaphthalen-2-yl)oxazolidin-2-one-d4 1589038-15-2 C14H13NO2
    3-(6-Methylnaphthalen-2-yl)oxazolidin-2-one-d4
    —— 3-chloro-6-(3'-methylbiphenyl-2-yloxy)-[1,2,4]triazolo[4,3-b]pyridazine 1429025-91-1 C18H13ClN4O
    3-chloro-6-(3'-methylbiphenyl-2-yloxy)-[1,2,4]triazolo[4,3-b]pyridazine
    —— 3-amino-5-(2-fluorophenethyl)-5-methylimidazolidine-2,4-dione 1434714-88-1 C12H14FN3O2
    3-amino-5-(2-fluorophenethyl)-5-methylimidazolidine-2,4-dione
    —— 3α-acetoxy-17a-aza-D-homo-5α-androstan-17-one 1832-06-0 C21H33NO3
    3α-acetoxy-17a-aza-D-homo-5α-androstan-17-one