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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)propionitrile 86563-29-3 C17H23NO9
    3-(2,3,4,6-tetra-O-acetyl-α-D-mannopyranosyl)propionitrile
    —— 3-O,3-O'-diethyl 1-O-methyl 2-methyl-4H-naphthalene-1,3,3-tricarboxylate 141344-99-2 C19H22O6
    3-O,3-O'-diethyl 1-O-methyl 2-methyl-4H-naphthalene-1,3,3-tricarboxylate
    —— 3-de[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)-oxy]-3-oxo-12,11-[oxycarbonyl[[4-[4-(3-pyridinyl)-1H-imidazol-1-yl]-butyl]-imino]]-6,11,12-trideoxy-erythromycin 255390-73-9 C42H63N5O9
    3-de[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)-oxy]-3-oxo-12,11-[oxycarbonyl[[4-[4-(3-pyridinyl)-1H-imidazol-1-yl]-butyl]-imino]]-6,11,12-trideoxy-erythromycin
    —— (3R,4S)-3-methoxymethyl-4,7-dimethyl-oct-6-enoic methyl ester 405872-66-4 C13H24O4
    (3R,4S)-3-methoxymethyl-4,7-dimethyl-oct-6-enoic methyl ester
    —— 3-(2,6-dichloro-phenyl)-4-methyl-2-oxo-2,3-dihydro-thiazole-5-carboxylic acid ethyl ester 40235-83-4 C13H11Cl2NO3S
    3-(2,6-dichloro-phenyl)-4-methyl-2-oxo-2,3-dihydro-thiazole-5-carboxylic acid ethyl ester
    —— 3',5'-difluoro-2',3',5'-trideoxy-5-(E)-bromovinyluridine 1006598-08-8 C11H11BrF2N2O3
    3',5'-difluoro-2',3',5'-trideoxy-5-(E)-bromovinyluridine
    —— 3-(7-fluoroindol-1-yl)-N-methyl-3-phenylpropan-1-amine 915953-81-0 C18H19FN2
    3-(7-fluoroindol-1-yl)-N-methyl-3-phenylpropan-1-amine
    —— 3(S)-[5-(4-piperidyl)-1(S)-carboxypentyl]amino-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepine-1-acetic acid 105368-02-3 C23H33N3O5
    3(S)-[5-(4-piperidyl)-1(S)-carboxypentyl]amino-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepine-1-acetic acid
    —— 3-amino-6-trifluoromethyl-indazole-1-carboxylic acid butyl ester 60330-16-7 C13H14F3N3O2
    3-amino-6-trifluoromethyl-indazole-1-carboxylic acid butyl ester
    —— 3-benzyl-7-[3-(4-cyanophenoxy)-2-hydroxypropyl]-6-methyl-3,7-diazabicyclo[3.3.1]nonane 1100805-16-0 C25H31N3O2
    3-benzyl-7-[3-(4-cyanophenoxy)-2-hydroxypropyl]-6-methyl-3,7-diazabicyclo[3.3.1]nonane
    —— 3-(2-Methyl-furan-3-ylmethyl)-6-propyl-1,2,3,4,5,6-hexahydro-2,6-methano-benzo[d]azocin-8-ol 39486-30-1 C21H27NO2
    3-(2-Methyl-furan-3-ylmethyl)-6-propyl-1,2,3,4,5,6-hexahydro-2,6-methano-benzo[d]azocin-8-ol
    —— 3-bromo-4,5-dihydro-7-[3-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine 115932-12-2 C13H9BrF3N3
    3-bromo-4,5-dihydro-7-[3-(trifluoromethyl)phenyl]pyrazolo[1,5-a]pyrimidine
    —— (3S,4S)-3-(5,6-Dimethyl-pyrazin-2-yl)-1-aza-bicyclo[2.2.1]heptan-3-ol 137696-73-2 C12H17N3O
    (3S,4S)-3-(5,6-Dimethyl-pyrazin-2-yl)-1-aza-bicyclo[2.2.1]heptan-3-ol
    —— 3-(2,6-Dichlorophenyl)-1-(thiophen-2-yl)prop-2-ene-1-one 32348-13-3 C13H8Cl2OS
    3-(2,6-Dichlorophenyl)-1-(thiophen-2-yl)prop-2-ene-1-one
    —— 3β,20β-Diacetoxy-19-oximino-5α-pregnanol-(6β) 95867-67-7 C25H39NO6
    3β,20β-Diacetoxy-19-oximino-5α-pregnanol-(6β)
    —— 3-Anilino-3-isopropylmercapto-2-ethoxycarbonyl-acrylsaeure-ethylester 55139-92-9 C17H23NO4S
    3-Anilino-3-isopropylmercapto-2-ethoxycarbonyl-acrylsaeure-ethylester
    —— 3.5.6-Tri-O-methyl-2-amino-2-desoxy-D-mannose 25521-13-5 C9H19NO5
    3.5.6-Tri-O-methyl-2-amino-2-desoxy-D-mannose
    —— 3-(Oxo-3,3-dioxolan)-4-methylcyclohexyldimethyl-carbinol 93430-56-9 C12H22O3
    3-(Oxo-3,3-dioxolan)-4-methylcyclohexyldimethyl-carbinol
    —— 3-Methyl-4-n-butylthio-N-benzylpiperidin 101746-17-2 C17H27NS
    3-Methyl-4-n-butylthio-N-benzylpiperidin
    —— 3-Ethoxy-2,2-dimethyl-chromanol-(4) 93567-96-5 C13H18O3
    3-Ethoxy-2,2-dimethyl-chromanol-(4)
    —— 3β-Hydroxy-16α,17α-(methyl-phenyl-methylendioxy)-4-pregnen-20-on 20867-26-9 C29H38O4
    3β-Hydroxy-16α,17α-(methyl-phenyl-methylendioxy)-4-pregnen-20-on
    —— 3-methyl-octa-2ξ,4<i>t</i>,6<i>t</i>-trienal semicarbazone 100133-25-3 C10H15N3O
    3-methyl-octa-2ξ,4<i>t</i>,6<i>t</i>-trienal semicarbazone
    —— 3-Hydroxy-pyridin-N-oxyd-tetraacetyl-β-D-glucosid 100336-14-9 C19H23NO11
    3-Hydroxy-pyridin-N-oxyd-tetraacetyl-β-D-glucosid
    —— 3-Ethoxalyl-4-methoxy-<naphthoesaeure-(2)-ethylester> 95022-87-0 C18H18O6
    3-Ethoxalyl-4-methoxy-<naphthoesaeure-(2)-ethylester>
    —— 3,6-dibromo-1,2,3,4,5,6,7,8-octahydro-4,5-dioxo-9-acridinecarboxylic acid ethyl ester 137234-12-9 C16H15Br2NO4
    3,6-dibromo-1,2,3,4,5,6,7,8-octahydro-4,5-dioxo-9-acridinecarboxylic acid ethyl ester
    —— 3-ethyl-4-hydroxy-2-methylcyclopent-2-en-1-one 62250-72-0 C8H12O2
    3-ethyl-4-hydroxy-2-methylcyclopent-2-en-1-one
    —— 3β-[1]naphthylacetoxy-cholest-5-ene 89922-27-0 C39H54O2
    3β-[1]naphthylacetoxy-cholest-5-ene
    —— 3-Phenyl-1-thio-cumarin 23705-95-5 C15H10OS
    3-Phenyl-1-thio-cumarin
    —— (3R,5R,6S)-2-Bromo-5,6-dichloro-1-(tetrahydro-5-hydroxy-6-(hydroxymethyl)-2H-pyran-3-yl)-1H-benzimadazole 217951-10-5 C13H13BrCl2N2O3
    (3R,5R,6S)-2-Bromo-5,6-dichloro-1-(tetrahydro-5-hydroxy-6-(hydroxymethyl)-2H-pyran-3-yl)-1H-benzimadazole
    —— 3α-(toluene-4-sulfonyloxy)-cholest-5-ene 3381-56-4 C34H52O3S
    3α-(toluene-4-sulfonyloxy)-cholest-5-ene
    —— 3,3'-Sulfonyl-bis-(4-amino-2,6-lutidin) 92325-08-1 C14H18N4O2S
    3,3'-Sulfonyl-bis-(4-amino-2,6-lutidin)
    —— 3-(4-Methoxy-3-methyl-benzyl)-4-hydroxy-cumarin 93875-96-8 C18H16O4
    3-(4-Methoxy-3-methyl-benzyl)-4-hydroxy-cumarin
    —— (3S,5R)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-8-trimethylsilanyl-oct-1-en-7-yne 161678-04-2 C23H48O2Si3
    (3S,5R)-3,5-Bis-(tert-butyl-dimethyl-silanyloxy)-8-trimethylsilanyl-oct-1-en-7-yne
    —— 3-<1H-Benzotriazolyl-(1)-imino>-campher 93022-40-3 C16H18N4O
    3-<1H-Benzotriazolyl-(1)-imino>-campher
    —— 3,5-Dimethyl-4-ethyl-1-heptylpyrazol 92370-15-5 C14H26N2
    3,5-Dimethyl-4-ethyl-1-heptylpyrazol
    —— 3-Benzoylamino-1,2,3,4-tetrahydrochinolin-1-ylessigsaeureethylester 96973-52-3 C20H22N2O3
    3-Benzoylamino-1,2,3,4-tetrahydrochinolin-1-ylessigsaeureethylester
    —— 3-[4-[4-(2,3-dihydro-1-benzofuran-5-yl)-3-methoxyphenyl]triazol-1-yl]-6-fluoro-1-(2,2,2-trifluoroethyl)-4,5-dihydro-3H-1-benzazepin-2-one 1231189-79-9 C29H24F4N4O3
    3-[4-[4-(2,3-dihydro-1-benzofuran-5-yl)-3-methoxyphenyl]triazol-1-yl]-6-fluoro-1-(2,2,2-trifluoroethyl)-4,5-dihydro-3H-1-benzazepin-2-one
    —— (3,20-Dioxo-4-pregne-6β-yl)(phenylsulfonyl)essigsaeure-methylester 123857-88-5 C30H38O6S
    (3,20-Dioxo-4-pregne-6β-yl)(phenylsulfonyl)essigsaeure-methylester
    —— (3-chloro-benzo[1,4]thiazin-2-ylidenemethyl)-dimethyl-amine; perchlorate 24391-57-9 C11H11ClN2S*ClHO4
    (3-chloro-benzo[1,4]thiazin-2-ylidenemethyl)-dimethyl-amine; perchlorate
    —— (3R,6S)-2-Bromo-6-{(R)-2-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-1-methyl-ethyl}-3-methyl-cyclohexanone 252289-42-2 C18H35BrO2Si
    (3R,6S)-2-Bromo-6-{(R)-2-[dimethyl-(1,1,2-trimethyl-propyl)-silanyloxy]-1-methyl-ethyl}-3-methyl-cyclohexanone
    —— 3,3'-<2,3-Naphthylenbis(oxy)-2,1-ethandiyloxy>bis(2-naphthol) 119110-46-2 C34H28O6
    3,3'-<2,3-Naphthylenbis(oxy)-2,1-ethandiyloxy>bis(2-naphthol)
    —— 3,5-diphenyl-2-oxaspiro[5.5]undec-3-en-1-one 1134910-92-1 C22H22O2
    3,5-diphenyl-2-oxaspiro[5.5]undec-3-en-1-one
    —— (3S,4S)-3,4-bis-[(4-carbamoylbenzenesulfonyl)-(3-methyl-but-2-enyl)-amino]pyrrolidinium trifluoroacetate 1323886-40-3 C2HF3O2*C28H37N5O6S2
    (3S,4S)-3,4-bis-[(4-carbamoylbenzenesulfonyl)-(3-methyl-but-2-enyl)-amino]pyrrolidinium trifluoroacetate
    —— 3β-acetoxy-des-D-5α,13β(H)-androstan-14-one 36216-72-5 C17H26O3
    3β-acetoxy-des-D-5α,13β(H)-androstan-14-one
    —— 3-benzyl-8-chloro-1H-benzo[e]imidazo[1,2-b][1,2,4]thiadiazin-2(3H)-one-5,5-dioxide 1605279-99-9 C16H12ClN3O3S
    3-benzyl-8-chloro-1H-benzo[e]imidazo[1,2-b][1,2,4]thiadiazin-2(3H)-one-5,5-dioxide
    —— 3-(benzhydryloxycarbonyl)-1-(2-oxo-2-(thiophen-2-yl)ethyl)-1-azoniabicyclo[2.2.2]octane 2,2,2-trifluoroacetate 1404054-98-3 C2F3O2*C27H28NO3S
    3-(benzhydryloxycarbonyl)-1-(2-oxo-2-(thiophen-2-yl)ethyl)-1-azoniabicyclo[2.2.2]octane 2,2,2-trifluoroacetate
    —— (3S,5R,8R,9S,10S,13R,14S,17R)-3-(tert-Butyl-dimethyl-silanyloxy)-14-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-17-carbonitrile 183615-59-0 C26H45NO2Si
    (3S,5R,8R,9S,10S,13R,14S,17R)-3-(tert-Butyl-dimethyl-silanyloxy)-14-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-17-carbonitrile
    —— 3-Acetyl-4-phenyl-3-pyrrolin-2-on 31615-77-7 C12H11NO2
    3-Acetyl-4-phenyl-3-pyrrolin-2-on
    —— 3-Methyl-3h-3-benzostibepin 146858-32-4 C11H11Sb
    3-Methyl-3h-3-benzostibepin
    —— 3-(1-ethyl-propyl)-6,7-dimethoxy-4-oxo-3,4-dihydro-phthalazine-1-carboxylic acid (2,3-dihydro-benzofuran-3-yl)-amide trifluoroacetate 1432751-14-8 C2HF3O2*C24H27N3O5
    3-(1-ethyl-propyl)-6,7-dimethoxy-4-oxo-3,4-dihydro-phthalazine-1-carboxylic acid (2,3-dihydro-benzofuran-3-yl)-amide trifluoroacetate