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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3-Methyl-1-methylene-2-piperidin-1-yl-but-2-enyl)-phosphonic acid dibutyl ester 127597-84-6 C19H36NO3P
    (3-Methyl-1-methylene-2-piperidin-1-yl-but-2-enyl)-phosphonic acid dibutyl ester
    —— (3-ethyl-2-methylpyrrolo[1,2-a]quinolin-1-yl)(phenyl)methanone 1590403-13-6 C22H19NO
    (3-ethyl-2-methylpyrrolo[1,2-a]quinolin-1-yl)(phenyl)methanone
    —— 3,17-bis<<(trifluoromethyl)sulfonyl>oxy>-4-methylestra-1,3,5(10),16-tetraene 124651-44-1 C21H22F6O6S2
    3,17-bis<<(trifluoromethyl)sulfonyl>oxy>-4-methylestra-1,3,5(10),16-tetraene
    —— 3-(allyloxy)-5-methoxy-2-phenyl-4H-chromen-4-one 1233689-15-0 C19H16O4
    3-(allyloxy)-5-methoxy-2-phenyl-4H-chromen-4-one
    —— 3α-cyano-10-methoxy-C(4)-norquebrachamine (5α) 111324-85-7 C20H25N3O
    3α-cyano-10-methoxy-C(4)-norquebrachamine (5α)
    —— {(3,5-dichloro-phenylsulphonyl)-[1-(4,6-dimethoxy-[1,3,5]triazin-2-yl)-2,3-dihydro-1H-indol-5-yl]-amino}-acetic acid 1049027-75-9 C21H19Cl2N5O6S
    {(3,5-dichloro-phenylsulphonyl)-[1-(4,6-dimethoxy-[1,3,5]triazin-2-yl)-2,3-dihydro-1H-indol-5-yl]-amino}-acetic acid
    —— 3β-hydroxy-6-selenophenylcholest-5-ene 91414-15-2 C33H50OSe
    3β-hydroxy-6-selenophenylcholest-5-ene
    —— 3-[2-[Dimethyl(trimethylsilyl)silyl]-5-fluorophenyl]-3-methylcyclobutan-1-one 1379534-72-1 C16H25FOSi2
    3-[2-[Dimethyl(trimethylsilyl)silyl]-5-fluorophenyl]-3-methylcyclobutan-1-one
    —— (3S,5R,6R)-ethyl 6-phenoxyacetamidobisnorpenicillanate 64473-01-4 C16H18N2O5S
    (3S,5R,6R)-ethyl 6-phenoxyacetamidobisnorpenicillanate
    —— (3R,4R,5S)-3-((S)-4-Benzyloxy-2-methoxymethoxy-butyl)-5-methyl-4-phenylamino-dihydro-furan-2-one 848565-54-8 C24H31NO5
    (3R,4R,5S)-3-((S)-4-Benzyloxy-2-methoxymethoxy-butyl)-5-methyl-4-phenylamino-dihydro-furan-2-one
    —— 3α-Acetylthio-5α-cholestan 1178-21-8 C29H50OS
    3α-Acetylthio-5α-cholestan
    —— 3-[(E)-2-(Benzyloxycarbamoyl-methyl)-3-phenyl-acryloylamino]-2-methyl-butyric acid tert-butyl ester 120686-43-3 C27H34N2O5
    3-[(E)-2-(Benzyloxycarbamoyl-methyl)-3-phenyl-acryloylamino]-2-methyl-butyric acid tert-butyl ester
    —— (3E,9E)-(6R,8R)-11-[(4S,5R,6S)-2,2-Di-tert-butyl-5-methyl-6-((S)-1-methyl-2-triisopropylsilanyloxy-ethyl)-[1,3,2]dioxasilinan-4-yl]-8-methoxy-3,6-dimethyl-undeca-3,9-dien-2-one 213390-89-7 C38H74O5Si2
    (3E,9E)-(6R,8R)-11-[(4S,5R,6S)-2,2-Di-tert-butyl-5-methyl-6-((S)-1-methyl-2-triisopropylsilanyloxy-ethyl)-[1,3,2]dioxasilinan-4-yl]-8-methoxy-3,6-dimethyl-undeca-3,9-dien-2-one
    —— (3aS,4R,7S,7aS)-4-[(1R)-1,2-dihydroxyethyl]-7-iodo-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-one 138480-12-3 C10H15IO6
    (3aS,4R,7S,7aS)-4-[(1R)-1,2-dihydroxyethyl]-7-iodo-2,2-dimethyl-3a,4,7,7a-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-one
    —— 3,7,9,19,21-Pentamethyl-11,14,17-trioxa-3-azatricyclo[16.4.0.05,10]docosa-1(22),5,7,9,18,20-hexaene 943862-89-3 C23H31NO3
    3,7,9,19,21-Pentamethyl-11,14,17-trioxa-3-azatricyclo[16.4.0.05,10]docosa-1(22),5,7,9,18,20-hexaene
    —— 3-(tert-butyldimethylsilyloxy)-5-chloro-4-methoxyphenyl formate 1365030-67-6 C14H21ClO4Si
    3-(tert-butyldimethylsilyloxy)-5-chloro-4-methoxyphenyl formate
    —— 3-Methylene-4-((E)-propenyl)-tetrahydro-furan 115022-26-9 C8H12O
    3-Methylene-4-((E)-propenyl)-tetrahydro-furan
    —— 3'-methylspiro[1,3-dithiane-2,4'-3,3a,5,6-tetrahydro-2-benzofuran]-1'-one 115399-33-2 C12H16O2S2
    3'-methylspiro[1,3-dithiane-2,4'-3,3a,5,6-tetrahydro-2-benzofuran]-1'-one
    —— 3,8-dibromo-5,10-dihydro-5,5,10,10-tetra(p-octylphenyl)-indeno[2,1-a]indene 1408238-79-8 C72H90Br2
    3,8-dibromo-5,10-dihydro-5,5,10,10-tetra(p-octylphenyl)-indeno[2,1-a]indene
    —— 3-methylthiophene radical 25879-27-0 C5H5S
    3-methylthiophene radical
    —— 3-[7-[6-(Oxan-2-yloxymethyl)-3-oxo-8-(2-trimethylsilylethoxymethoxy)-4-(2-trimethylsilylethoxymethyl)quinoxalin-2-yl]-3-oxo-1,2-benzothiazol-2-yl]propanenitrile 688808-44-8 C36H50N4O7SSi2
    3-[7-[6-(Oxan-2-yloxymethyl)-3-oxo-8-(2-trimethylsilylethoxymethoxy)-4-(2-trimethylsilylethoxymethyl)quinoxalin-2-yl]-3-oxo-1,2-benzothiazol-2-yl]propanenitrile
    —— (3R,6S,7R,8S,9R,9aR)-6-tert-Butoxycarbonylamino-7,8,9-trihydroxy-5-oxo-octahydro-thiazolo[3,2-a]azepine-3-carboxylic acid methyl ester 221143-57-3 C15H24N2O8S
    (3R,6S,7R,8S,9R,9aR)-6-tert-Butoxycarbonylamino-7,8,9-trihydroxy-5-oxo-octahydro-thiazolo[3,2-a]azepine-3-carboxylic acid methyl ester
    —— 3-Cyano-4-benzyl-1,2,4-oxadiazolin-5-on 93690-09-6 C10H7N3O2
    3-Cyano-4-benzyl-1,2,4-oxadiazolin-5-on
    —— 3,5-diallyl-4-((1,3-dibromopropan-2-yl)oxy)phenol 1262758-95-1 C15H18Br2O2
    3,5-diallyl-4-((1,3-dibromopropan-2-yl)oxy)phenol
    —— 3-(2-methoxycarbonyl-ethyl)-4,5-dihydro-3H-pyrazole-3-carboxylic acid methyl ester 33234-79-6 C9H14N2O4
    3-(2-methoxycarbonyl-ethyl)-4,5-dihydro-3H-pyrazole-3-carboxylic acid methyl ester
    —— 3,3'-((2-aminopyrimidine-4,6-diyl)bis(oxy))bis(N,N-dimethylpropan-1-amine) 1335040-09-9 C14H27N5O2
    3,3'-((2-aminopyrimidine-4,6-diyl)bis(oxy))bis(N,N-dimethylpropan-1-amine)
    —— 3-(2-(tetradecanoyloxy)ethyl)-1-methyl-1H-imidazol-3-ium chloride 1469797-59-8 C20H37N2O2*Cl
    3-(2-(tetradecanoyloxy)ethyl)-1-methyl-1H-imidazol-3-ium chloride
    —— 3-(2-methylamino-ethyl)-cyclohex-2-enone 99062-44-9 C9H15NO
    3-(2-methylamino-ethyl)-cyclohex-2-enone
    —— 3-(2-(N-tert-Butoxycarbonylamino)ethoxy)-4-cyclopentyl-5-phenylisoxazole 195715-16-3 C21H28N2O4
    3-(2-(N-tert-Butoxycarbonylamino)ethoxy)-4-cyclopentyl-5-phenylisoxazole
    —— 3-bromo-6-bromomethyl-4-chloro-2-methylquinoline 123637-38-7 C11H8Br2ClN
    3-bromo-6-bromomethyl-4-chloro-2-methylquinoline
    —— 3-butyl-2-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)imino-1,3-thiazinan-4-one 78439-48-2 C19H24N4O2S
    3-butyl-2-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)imino-1,3-thiazinan-4-one
    —— 3-amino-2-hydroxyimino-3-methylbutanol 53931-60-5 C5H12N2O2*ClH
    3-amino-2-hydroxyimino-3-methylbutanol
    —— 3,3-dimethyl-2-dimethylamino-1-phenylpentan-1-one 76118-18-8 C15H23NO
    3,3-dimethyl-2-dimethylamino-1-phenylpentan-1-one
    —— 3β-acetoxy-17-hydroxy-23,24-dinor-chol-5-en-22-oic acid methyl ester 29842-78-2 C25H38O5
    3β-acetoxy-17-hydroxy-23,24-dinor-chol-5-en-22-oic acid methyl ester
    —— 3',4'-bis(4-chlorophenyl)spiro<isobenzofuran-1(3H),5'(4'H)-isoxazol>-3-one 94801-34-0 C22H13Cl2NO3
    3',4'-bis(4-chlorophenyl)spiro<isobenzofuran-1(3H),5'(4'H)-isoxazol>-3-one
    —— 3,5,5-Trimethyl-1-isopropyl-pyrazolin 90728-72-6 C9H18N2
    3,5,5-Trimethyl-1-isopropyl-pyrazolin
    —— (3R)-3-[(R)-cyclohexyl(hydroxy)methyl]-3H-2-benzofuran-1-one 131122-74-2 C15H18O3
    (3R)-3-[(R)-cyclohexyl(hydroxy)methyl]-3H-2-benzofuran-1-one
    —— (3aS,4S,6aR)-4-(6-Methoxy-naphthalen-2-yl)-2,2,3a-trimethyl-hexahydro-cyclopenta[b]furan-6a-ol 42151-20-2 C21H26O3
    (3aS,4S,6aR)-4-(6-Methoxy-naphthalen-2-yl)-2,2,3a-trimethyl-hexahydro-cyclopenta[b]furan-6a-ol
    —— 3-β-acetylcholestane 52341-03-4 C29H50O
    3-β-acetylcholestane
    —— 3,5,5-Trinitro-3-aza-hexansaeure-(1)-(2,2,2-trinitro-ethylester) 90001-06-2 C7H9N7O14
    3,5,5-Trinitro-3-aza-hexansaeure-(1)-(2,2,2-trinitro-ethylester)
    —— 3-methyl-5-[4-(pyrrolidin-1-yl)pyridin-2-yl]-1,3,4-oxadiazole-2(3H)-thione 1367701-67-4 C12H14N4OS
    3-methyl-5-[4-(pyrrolidin-1-yl)pyridin-2-yl]-1,3,4-oxadiazole-2(3H)-thione
    —— 3-ethyl-4-(2-ethyl-butyryl)-2-methyl-thiomorpholine 72662-08-9 C13H25NOS
    3-ethyl-4-(2-ethyl-butyryl)-2-methyl-thiomorpholine
    —— 3-(1-methyl-allyl)-3<i>H</i>-benzothiazole-2-thione 49570-09-4 C11H11NS2
    3-(1-methyl-allyl)-3<i>H</i>-benzothiazole-2-thione
    —— 3-[(E)-(S)-2-(1-Methoxy-1-methyl-ethyl)-pyrrolidin-1-ylimino]-butyric acid methyl ester 121224-36-0 C13H24N2O3
    3-[(E)-(S)-2-(1-Methoxy-1-methyl-ethyl)-pyrrolidin-1-ylimino]-butyric acid methyl ester
    —— 3-Methoxy-14.17-dioxo-8.14-seco-oestratetraen(1.3.5,10.9,11)-17-L-tartramidsaeurehydrazon 21391-43-5 C23H29N3O6
    3-Methoxy-14.17-dioxo-8.14-seco-oestratetraen(1.3.5,10.9,11)-17-L-tartramidsaeurehydrazon
    —— 3-Methyl-1,2,3,4,6,7,8,9-octahydro-benzo<g>isochinolin 3160-31-4 C14H19N
    3-Methyl-1,2,3,4,6,7,8,9-octahydro-benzo<g>isochinolin
    —— [(3-Phenoxyphenyl)methyl](propyl)amine hydrochloride 1240566-59-9 C16H20ClNO
    [(3-Phenoxyphenyl)methyl](propyl)amine hydrochloride
    —— 3-[2-(4-butoxyphenyl)ethyl]-quinuclidine hydrochloride 160126-82-9 C19H29NO*ClH
    3-[2-(4-butoxyphenyl)ethyl]-quinuclidine hydrochloride
    —— 3-phenylmethoxycarbonyl-5-(3-phenylmethoxypropyl)-2,4,5,6,7,8-hexahydro-1H-azonino[5,4-b]indole-7-carboxylic acid 116527-84-5 C33H36N2O5
    3-phenylmethoxycarbonyl-5-(3-phenylmethoxypropyl)-2,4,5,6,7,8-hexahydro-1H-azonino[5,4-b]indole-7-carboxylic acid
    —— 3,3-Dichloro-4-piperidin-1-yl-3,4,5,6-tetrahydro-furo[2,3-h]chromen-2-one 86799-35-1 C16H17Cl2NO3
    3,3-Dichloro-4-piperidin-1-yl-3,4,5,6-tetrahydro-furo[2,3-h]chromen-2-one