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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(1-(2,3-dichlorophenyl)ethyl)-1-methyl-1-(1,3,3-trimethylpiperidin-4-yl)urea 1394858-01-5 C18H27Cl2N3O
    3-(1-(2,3-dichlorophenyl)ethyl)-1-methyl-1-(1,3,3-trimethylpiperidin-4-yl)urea
    —— 3-(6-methyl-7-oxo-1,4-dioxa-spiro[4.5]dec-6-yl)-propionic acid ethyl ester 53139-62-1 C14H22O5
    3-(6-methyl-7-oxo-1,4-dioxa-spiro[4.5]dec-6-yl)-propionic acid ethyl ester
    —— 3-(4-amino-[1]benzothiolo[3,2-d]pyrimidin-7-yl)-N-(2-pyridin-2-ylethyl)benzamide 1401530-98-0 C24H19N5OS
    3-(4-amino-[1]benzothiolo[3,2-d]pyrimidin-7-yl)-N-(2-pyridin-2-ylethyl)benzamide
    —— 3-Acetyl-benzo[e][1,2]thiazin-4-one 128315-67-3 C10H7NO2S
    3-Acetyl-benzo[e][1,2]thiazin-4-one
    —— (3S-cis)-[(3-Amino-4-methyl-2-oxo-1-azetidinyl)-oxy]acetic acid, trifluoroacetate salt 90898-87-6 C2HF3O2*C6H10N2O4
    (3S-cis)-[(3-Amino-4-methyl-2-oxo-1-azetidinyl)-oxy]acetic acid, trifluoroacetate salt
    —— 3-methoxy-2-[2-(propan-2-yl)phenyl]benzaldehyde 1173105-17-3 C17H18O2
    3-methoxy-2-[2-(propan-2-yl)phenyl]benzaldehyde
    —— [(3-chloro-4-{5-[8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]-1,2,4-oxadiazol-3-yl}phenyl)oxy]acetic acid 1228373-46-3 C18H9Cl2F3N4O4
    [(3-chloro-4-{5-[8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]-1,2,4-oxadiazol-3-yl}phenyl)oxy]acetic acid
    —— (3,4-didodecyloxyphenyl)acetic acid ethyl ester 1352994-08-1 C34H60O4
    (3,4-didodecyloxyphenyl)acetic acid ethyl ester
    —— 3-Ethyl-3-propyl-2-hexanonoxim 80606-64-0 C11H23NO
    3-Ethyl-3-propyl-2-hexanonoxim
    —— 3-Cysteinylacetaminophen Trifluoroacetic Acid Salt 1331891-93-0 C13H15F3N2O6S
    3-Cysteinylacetaminophen Trifluoroacetic Acid Salt
    —— 3-(4-fluoro-3-(2-hydroxy-ethoxy)-phenyl)-5-nitro-1-trityl-1H-indazole 1093064-53-9 C34H26FN3O4
    3-(4-fluoro-3-(2-hydroxy-ethoxy)-phenyl)-5-nitro-1-trityl-1H-indazole
    —— 3-[2-methyl-1-(5-methylthiophen-2-yl)prop-1-enyl]-1,3-oxazolidine-2,4-dione 132716-30-4 C12H13NO3S
    3-[2-methyl-1-(5-methylthiophen-2-yl)prop-1-enyl]-1,3-oxazolidine-2,4-dione
    —— 3-<4-<3-(biphenyl-4-yl)-1,2,4-oxadiazol-5-yl)-stilben-4'-yl>-5-phenyl-1,2,4-oxadiazol 72093-99-3 C36H24N4O2
    3-<4-<3-(biphenyl-4-yl)-1,2,4-oxadiazol-5-yl)-stilben-4'-yl>-5-phenyl-1,2,4-oxadiazol
    —— 3-(Tetrahydro-pyran-2-yloxy)-4-{2-[2-(tetrahydro-pyran-2-yloxy)-heptyl]-[1,3]dithiolan-2-yl}-butan-1-ol 108383-05-7 C24H44O5S2
    3-(Tetrahydro-pyran-2-yloxy)-4-{2-[2-(tetrahydro-pyran-2-yloxy)-heptyl]-[1,3]dithiolan-2-yl}-butan-1-ol
    —— (3-(benzylamino)naphthalen-2-yl)methanol 1246775-89-2 C18H17NO
    (3-(benzylamino)naphthalen-2-yl)methanol
    —— 3-(2,4-dibromophenyl)-4(3H)-quinazolinone 1242608-72-5 C14H8Br2N2O
    3-(2,4-dibromophenyl)-4(3H)-quinazolinone
    —— 3'-carboethoxy-(E)-2-[(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1-propenyl]-[1,1'-biphenyl]-6-acetic acid, ethyl ester 163117-99-5 C36H42O4
    3'-carboethoxy-(E)-2-[(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1-propenyl]-[1,1'-biphenyl]-6-acetic acid, ethyl ester
    —— (3S,4S)-4-tert-butyldimethylsilyloxy-1-tert-butoxycarbonyl-3-hydroxyazepane 261722-29-6 C17H35NO4Si
    (3S,4S)-4-tert-butyldimethylsilyloxy-1-tert-butoxycarbonyl-3-hydroxyazepane
    —— 3-methoxy-4,4-dimethylcyclopent-2-en-1-one 17037-98-8 C8H12O2
    3-methoxy-4,4-dimethylcyclopent-2-en-1-one
    —— 3-[2-Methyl-3-oxo-2,3-dihydro-isoindol-(1E)-ylidene]-propionic acid methyl ester 121638-29-7 C13H13NO3
    3-[2-Methyl-3-oxo-2,3-dihydro-isoindol-(1E)-ylidene]-propionic acid methyl ester
    —— 3-(3-bromobenzofuran-2-yl)-2,2,4,4-tetramethylpentan-3-ol 1354032-38-4 C17H23BrO2
    3-(3-bromobenzofuran-2-yl)-2,2,4,4-tetramethylpentan-3-ol
    —— 3,4-methylenedioxy-4',5-dimethoxy-2',3'-O-di[bis(benzyl)phosphoryl]-E-stilbene 1131780-11-4 C45H42O12P2
    3,4-methylenedioxy-4',5-dimethoxy-2',3'-O-di[bis(benzyl)phosphoryl]-E-stilbene
    —— (3-(6-bromoquinazolin-2-ylamino)-5-(morpholinomethyl)phenyl)acetamide 1036745-44-4 C21H22BrN5O2
    (3-(6-bromoquinazolin-2-ylamino)-5-(morpholinomethyl)phenyl)acetamide
    —— 3-(3-bromo-propyl)-6-methyl-1<i>H</i>-pyrimidine-2,4-dione 63550-48-1 C8H11BrN2O2
    3-(3-bromo-propyl)-6-methyl-1<i>H</i>-pyrimidine-2,4-dione
    —— (3,4-dihydro-2H-quinolin-1-yl)[3-(5-methylpyridin-3-yl)pyrrolidin-1-yl]methanone hydrochloride 1000686-60-1 C20H23N3O*ClH
    (3,4-dihydro-2H-quinolin-1-yl)[3-(5-methylpyridin-3-yl)pyrrolidin-1-yl]methanone hydrochloride
    —— 3-[3,5-Bis(diethoxyphosphorylmethyl)-4-(2-ethylhexoxy)phenyl]propanoic acid 1192060-05-1 C27H48O9P2
    3-[3,5-Bis(diethoxyphosphorylmethyl)-4-(2-ethylhexoxy)phenyl]propanoic acid
    —— (3S,4R)-1-{[t-butyl(diphenyl)silyl]oxy}-4-methylhex-5-en-3-ol 209251-28-5 C23H32O2Si
    (3S,4R)-1-{[t-butyl(diphenyl)silyl]oxy}-4-methylhex-5-en-3-ol
    —— 3-[14-(oxan-2-yloxy)tetradec-7-ynyl]pyridine 586976-92-3 C24H37NO2
    3-[14-(oxan-2-yloxy)tetradec-7-ynyl]pyridine
    —— (3R,4S)-7-Benzyloxy-3-methyl-hept-1-en-4-ol 330573-57-4 C15H22O2
    (3R,4S)-7-Benzyloxy-3-methyl-hept-1-en-4-ol
    —— 3-octadecyl-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-octadecyl ester 40408-36-4 C40H74N2O4S
    3-octadecyl-2,4,5-trioxo-imidazolidine-1-carbothioic acid <i>S</i>-octadecyl ester
    —— 3-benzo[b]thien-2-yl-5-hydro-6-methyl-1,4,2-oxathiazine 4-oxide 1360762-12-4 C12H11NO2S2
    3-benzo[b]thien-2-yl-5-hydro-6-methyl-1,4,2-oxathiazine 4-oxide
    —— 3,4-dihydroxy-L-phenylalanyl-2-naphthylalanyl-N-MePhe-CONH<sub>2</sub> 1616762-24-3 C32H34N4O5
    3,4-dihydroxy-L-phenylalanyl-2-naphthylalanyl-N-MePhe-CONH<sub>2</sub>
    —— 3,5-diacetoxy-2-acetylamino-toluene 4947-05-1 C13H15NO5
    3,5-diacetoxy-2-acetylamino-toluene
    —— (+/-)-3-(naphthalen-2-yloxy)-1-aza-bicyclo[2.2.2]octane fumaric acid salt 663191-04-6 C4H4O4*C17H19NO
    (+/-)-3-(naphthalen-2-yloxy)-1-aza-bicyclo[2.2.2]octane fumaric acid salt
    —— 3-(Hydrazinylmethylidene)-3H-indole-2-carbonitrile 62542-46-5 C10H8N4
    3-(Hydrazinylmethylidene)-3H-indole-2-carbonitrile
    —— 3-(4-{5-[8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]-1,2,4-oxadiazol-3-yl}-3-methylphenyl)butanoic acid 1228372-74-4 C21H16ClF3N4O3
    3-(4-{5-[8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]-1,2,4-oxadiazol-3-yl}-3-methylphenyl)butanoic acid
    —— 3,5-Dibrom-N-(β-methylthioethyl)-benzolsulfonamid 39213-60-0 C9H11Br2NO2S2
    3,5-Dibrom-N-(β-methylthioethyl)-benzolsulfonamid
    —— 3-phenyl-5-(2,4,5-trichloro-benzylsulfanyl)-3H-[1,3,4]thiadiazole-2-thione 98089-77-1 C15H9Cl3N2S3
    3-phenyl-5-(2,4,5-trichloro-benzylsulfanyl)-3H-[1,3,4]thiadiazole-2-thione
    —— 3-Amino-5,5-dimethyl-11-oxo-5H,11H-6,8-dioxa-benzo[a]anthracene-9-carboxylic acid 61237-37-4 C19H15NO5
    3-Amino-5,5-dimethyl-11-oxo-5H,11H-6,8-dioxa-benzo[a]anthracene-9-carboxylic acid
    —— (3'S)-hydroxystemofolinol 947697-38-3 C22H29NO6
    (3'S)-hydroxystemofolinol
    —— 3-Phenyl-propionic acid 1-chloromethyl-1-cyano-2-phenyl-ethyl ester 66542-67-4 C19H18ClNO2
    3-Phenyl-propionic acid 1-chloromethyl-1-cyano-2-phenyl-ethyl ester
    —— 3-Methyl-5-(4-nitro-phenyl)-6-trifluoromethyl-3,6-dihydro-2H-[1,3,4]oxadiazine 118110-38-6 C11H10F3N3O3
    3-Methyl-5-(4-nitro-phenyl)-6-trifluoromethyl-3,6-dihydro-2H-[1,3,4]oxadiazine
    —— 3<i>c</i>-acetoxy-7-chloro-5-(2-dimethylamino-ethyl)-2<i>r</i>-(4-methoxy-phenyl)-2,3-dihydro-5<i>H</i>-benzo[<i>b</i>][1,4]thiazepin-4-one 130790-24-8 C22H25ClN2O4S
    3<i>c</i>-acetoxy-7-chloro-5-(2-dimethylamino-ethyl)-2<i>r</i>-(4-methoxy-phenyl)-2,3-dihydro-5<i>H</i>-benzo[<i>b</i>][1,4]thiazepin-4-one
    —— 3-Carbethoxy-8-cyano-1,6,7-trimethyl-4-oxopyrrolo<1,2-a>-pyrimidine 127720-27-8 C14H15N3O3
    3-Carbethoxy-8-cyano-1,6,7-trimethyl-4-oxopyrrolo<1,2-a>-pyrimidine
    —— [3-<sup>3</sup>H]-2-chloro-6-hydroxybenzaldehyde 1466559-40-9 C7H5ClO2
    [3-<sup>3</sup>H]-2-chloro-6-hydroxybenzaldehyde
    —— (3S)-3-({2-[4-(2-morpholin-4-ylethyl)piperazin-1-yl]-2-oxoethoxy}methyl)-4-[(2,4,6-trichlorophenyl)sulfonyl]morpholine 1072349-23-5 C23H33Cl3N4O6S
    (3S)-3-({2-[4-(2-morpholin-4-ylethyl)piperazin-1-yl]-2-oxoethoxy}methyl)-4-[(2,4,6-trichlorophenyl)sulfonyl]morpholine
    —— 3-Carbethoxy-8-cyano-6,7-dimethyl-4-oxopyrrolo<1,2-a>pyrimidine 127720-24-5 C13H13N3O3
    3-Carbethoxy-8-cyano-6,7-dimethyl-4-oxopyrrolo<1,2-a>pyrimidine
    —— 3-Chlor-6-<N-(2-hydroxypropyl)benzylamino>-pyridazin 66125-63-1 C14H16ClN3O
    3-Chlor-6-<N-(2-hydroxypropyl)benzylamino>-pyridazin
    —— 3-chloro-2-butyryloxy-2-nonenoate 136496-61-2 C15H25ClO4
    3-chloro-2-butyryloxy-2-nonenoate
    —— 3-<(Dimethylamino)methylen>-4-oxo-4H-1,2-benzoxathiin-6-sulfonamid-2,2-dioxid 135251-24-0 C11H12N2O6S2
    3-<(Dimethylamino)methylen>-4-oxo-4H-1,2-benzoxathiin-6-sulfonamid-2,2-dioxid