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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,7-dimethyl-5-methoxy-9-phenylsulfonyl-9-[2,6,6-trimethylcyclohex-1-enyl]nona-2,6-dienal 150542-37-3 C27H38O4S
    3,7-dimethyl-5-methoxy-9-phenylsulfonyl-9-[2,6,6-trimethylcyclohex-1-enyl]nona-2,6-dienal
    —— 3-methyl-2-phenoxymethyl-1,4-naphthoquinone 81049-46-9 C18H14O3
    3-methyl-2-phenoxymethyl-1,4-naphthoquinone
    —— (3Z,6Z,9Z,12Z,15Z)-1,1-dimethoxyoctadeca-3,6,9,12,15-pentaene 234087-66-2 C20H32O2
    (3Z,6Z,9Z,12Z,15Z)-1,1-dimethoxyoctadeca-3,6,9,12,15-pentaene
    —— 3-bromo-2,5-dimethoxypyridine 1093951-75-7 C7H8BrNO2
    3-bromo-2,5-dimethoxypyridine
    —— 3,5-dibenzyloxyphenyl iodide 130723-76-1 C20H17IO2
    3,5-dibenzyloxyphenyl iodide
    —— 3-acetyl-2-(2,4,6-trimethylphenoxy)benzaldehyde 914250-99-0 C18H18O3
    3-acetyl-2-(2,4,6-trimethylphenoxy)benzaldehyde
    —— 3-hydroxy-1-undecyloxymethylpyridinium acesulfamate 1127350-78-0 C4H4NO4S*C17H30NO2
    3-hydroxy-1-undecyloxymethylpyridinium acesulfamate
    —— <3R-(3α,4aβ,5β,8β,8aβ)>-hexahydro-5-hydroxy-8-<<(2-propenyloxy)carbonyl>amino>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-3-yl 2,2-dimethylpropanoate 225368-34-3 C20H31NO8
    <3R-(3α,4aβ,5β,8β,8aβ)>-hexahydro-5-hydroxy-8-<<(2-propenyloxy)carbonyl>amino>spiro<1H-2-benzopyran-7(3H),2'-<1,3>dioxolan>-3-yl 2,2-dimethylpropanoate
    —— 3-{2-[1-Ethoxycarbonyl-meth-(E)-ylidene]-piperidin-1-yl}-propionic acid ethyl ester 58576-27-5 C14H23NO4
    3-{2-[1-Ethoxycarbonyl-meth-(E)-ylidene]-piperidin-1-yl}-propionic acid ethyl ester
    —— (+)-3-Brom-4-hydroxy-5-methoxy-N-acetyl-phenylalanin 21752-23-8 C12H14BrNO5
    (+)-3-Brom-4-hydroxy-5-methoxy-N-acetyl-phenylalanin
    —— 3,7-dimethyl-furo[2,3-f]chromen-9-one 108819-15-4 C13H10O3
    3,7-dimethyl-furo[2,3-f]chromen-9-one
    —— 3-methyl-4H-isothiazolo[4,5-d]pyrimidine-5,7-dione 4681-05-4 C6H5N3O2S
    3-methyl-4H-isothiazolo[4,5-d]pyrimidine-5,7-dione
    —— 3-(5-{1-methyl-5-[5-(trifluoromethyl)-1,3-dihydro-2H-isoindol-2-yl]-1H-pyrazol-4-yl}-1,2,4-oxadiazol-3-yl)benzenesulfonamide 1359026-96-2 C21H17F3N6O3S
    3-(5-{1-methyl-5-[5-(trifluoromethyl)-1,3-dihydro-2H-isoindol-2-yl]-1H-pyrazol-4-yl}-1,2,4-oxadiazol-3-yl)benzenesulfonamide
    —— 3-(ethylsulfonylmethyl)-6-phenoxybenzo[c][1,2]oxaborol-1(3H)-ol 1196473-97-8 C16H17BO5S
    3-(ethylsulfonylmethyl)-6-phenoxybenzo[c][1,2]oxaborol-1(3H)-ol
    —— 3-[1-[3-(5-fluoro-3-methylindol-1-yl)benzyl]-5-((S)-2-methylaminopropionylamino)-6-oxo-1,6-dihydropyrimidin-2-yl]-2,N-dimethylbenzamide 1033000-03-1 C33H33FN6O3
    3-[1-[3-(5-fluoro-3-methylindol-1-yl)benzyl]-5-((S)-2-methylaminopropionylamino)-6-oxo-1,6-dihydropyrimidin-2-yl]-2,N-dimethylbenzamide
    —— 3-methylazetidine, benzenesulfonic acid salt 1188263-80-0 C4H9N*C6H6O3S
    3-methylazetidine, benzenesulfonic acid salt
    —— 3,5-Dimethoxy-1-(3-oxo-butyl)-cyclohexa-2,5-dienecarboxylic acid methyl ester 108161-84-8 C14H20O5
    3,5-Dimethoxy-1-(3-oxo-butyl)-cyclohexa-2,5-dienecarboxylic acid methyl ester
    —— (3-(5-methyloxazol-2-yl)phenyl)methanol 1313237-74-9 C11H11NO2
    (3-(5-methyloxazol-2-yl)phenyl)methanol
    —— 3-[4-(1-methyl-3-{[5-oxido-4-(phenylsulfonyl)-1,2,5-oxadiazol-3-yl]oxy}propoxy)-4-oxobutanoyl]-oxy-12-en-28-galactosyl oleanolate 1146130-72-4 C52H74N2O16S
    3-[4-(1-methyl-3-{[5-oxido-4-(phenylsulfonyl)-1,2,5-oxadiazol-3-yl]oxy}propoxy)-4-oxobutanoyl]-oxy-12-en-28-galactosyl oleanolate
    —— 3,6-dichloro-5,7-dimethyl-1<i>H</i>-pyrazolo[1,5-<i>a</i>]pyrimidin-2-one 15940-03-1 C8H7Cl2N3O
    3,6-dichloro-5,7-dimethyl-1<i>H</i>-pyrazolo[1,5-<i>a</i>]pyrimidin-2-one
    —— 3,4-Bis-[(4-bromo-phenyl)-hydrazono]-5-phenyl-dihydro-furan-2-one 64932-28-1 C22H16Br2N4O2
    3,4-Bis-[(4-bromo-phenyl)-hydrazono]-5-phenyl-dihydro-furan-2-one
    —— 3-(6-ethyl-3-pyridinyl)-8-(4-morpholinyl)-imidazo[1,2-b]pyridazine 1298031-45-4 C17H19N5O
    3-(6-ethyl-3-pyridinyl)-8-(4-morpholinyl)-imidazo[1,2-b]pyridazine
    —— 3-Acetoxymethyl-7-[2-tert-butoxycarbonylamino-2-(4-chloro-phenyl)-acetylamino]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; compound with dicyclohexyl-amine 14723-50-3 C12H23N*C23H26ClN3O8S
    3-Acetoxymethyl-7-[2-tert-butoxycarbonylamino-2-(4-chloro-phenyl)-acetylamino]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid; compound with dicyclohexyl-amine
    —— 3,4,5-trimethoxy-benzoic acid 2-{4-[2-(3-methoxy-phenothiazin-10-yl)-1-methyl-ethyl]-piperazin-1-yl}-ethyl ester 1445-95-0 C32H39N3O6S
    3,4,5-trimethoxy-benzoic acid 2-{4-[2-(3-methoxy-phenothiazin-10-yl)-1-methyl-ethyl]-piperazin-1-yl}-ethyl ester
    —— 3,6-anhydro-7-O-benzyl-1,2-dideoxy-2-iodo-4,5-O-isopropylidene-D-glycero-D-gluco-heptitol 115936-30-6 C17H23IO4
    3,6-anhydro-7-O-benzyl-1,2-dideoxy-2-iodo-4,5-O-isopropylidene-D-glycero-D-gluco-heptitol
    —— 3-[3-(5-Methoxy-2,3-dihydro-indol-1-yl)-propyl]-1,4-dihydro-pyridazine-4,5-dicarboxylic acid diethyl ester 756820-33-4 C22H29N3O5
    3-[3-(5-Methoxy-2,3-dihydro-indol-1-yl)-propyl]-1,4-dihydro-pyridazine-4,5-dicarboxylic acid diethyl ester
    —— 3-(6,8-dimethylimidazo[1,2-a]pyrazin-2-yl)-7-[(3R,5S)-3,5-dimethylpiperazin-1-yl]-1H-isochromen-1-one 1448703-60-3 C23H25N5O2
    3-(6,8-dimethylimidazo[1,2-a]pyrazin-2-yl)-7-[(3R,5S)-3,5-dimethylpiperazin-1-yl]-1H-isochromen-1-one
    —— 3,3-Dimethyl-6-((Z)-2-methylsulfanyl-3-phenyl-acryloylamino)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 7619-18-3 C18H20N2O4S2
    3,3-Dimethyl-6-((Z)-2-methylsulfanyl-3-phenyl-acryloylamino)-7-oxo-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid
    —— 3-(4-<i>tert</i>-butyl-benzyl)-pyrido[2,3-<i>e</i>][1,3]oxazine-2,4-dione 19151-99-6 C18H18N2O3
    3-(4-<i>tert</i>-butyl-benzyl)-pyrido[2,3-<i>e</i>][1,3]oxazine-2,4-dione
    —— 3-Acetoxymethyl-7-(3-ethoxycarbonylmethyl-ureido)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 15497-79-7 C15H19N3O8S
    3-Acetoxymethyl-7-(3-ethoxycarbonylmethyl-ureido)-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 3-(1-((4-chlorobenzyl)imino)ethyl)-4-hydroxy-6-methyl-2H-pyran-2-one 1197869-13-8 C15H14ClNO3
    3-(1-((4-chlorobenzyl)imino)ethyl)-4-hydroxy-6-methyl-2H-pyran-2-one
    —— 3-O-myristoyl-2-O-[6-(N-carbobenzyloxyamino)-hexanoyl]-sn-glyceryl-H-phosphonate 852066-12-7 C31H52NO9P
    3-O-myristoyl-2-O-[6-(N-carbobenzyloxyamino)-hexanoyl]-sn-glyceryl-H-phosphonate
    —— 3-Isopropylidene-4-[1-(2,4,6-trimethyl-phenyl)-meth-(E)-ylidene]-dihydro-furan-2,5-dione 91434-50-3 C17H18O3
    3-Isopropylidene-4-[1-(2,4,6-trimethyl-phenyl)-meth-(E)-ylidene]-dihydro-furan-2,5-dione
    —— (3S,4S)-3-Ethoxy-2-methylene-4-(2,4,6-tri-tert-butyl-phenyl)-thietane 92885-25-1 C24H38OS
    (3S,4S)-3-Ethoxy-2-methylene-4-(2,4,6-tri-tert-butyl-phenyl)-thietane
    —— 3-Carbomethoxymethylen-2,2-diethoxy-4,5,6,7,7a-pentahydro-2H-benzofuran 120211-50-9 C15H24O5
    3-Carbomethoxymethylen-2,2-diethoxy-4,5,6,7,7a-pentahydro-2H-benzofuran
    —— 3-(3-{[(Prop-2-en-1-yloxy)carbonyl]amino}propanamido)propanoic acid 1528642-58-1 C10H16N2O5
    3-(3-{[(Prop-2-en-1-yloxy)carbonyl]amino}propanamido)propanoic acid
    —— 3-chloromethylenecyclohexanone 845717-02-4 C7H9ClO
    3-chloromethylenecyclohexanone
    —— 3-(2-nitrophenyl)-2,4-dioxa-bicyclo[3.3.1]nonane 1192480-47-9 C13H15NO4
    3-(2-nitrophenyl)-2,4-dioxa-bicyclo[3.3.1]nonane
    —— 3-Chlor-androsta-1,3,5,7-tetraen 843-76-5 C19H23Cl
    3-Chlor-androsta-1,3,5,7-tetraen
    —— (3R/S,4E)-3-hydroxy-5-[(3aR,5R,6S,6aR)-6-methoxy-2,2-dimethyl-perhydrofuro[2,3-d][1,3]dioxol-5-yl]-4-pentenoic acid 515844-21-0 C13H20O7
    (3R/S,4E)-3-hydroxy-5-[(3aR,5R,6S,6aR)-6-methoxy-2,2-dimethyl-perhydrofuro[2,3-d][1,3]dioxol-5-yl]-4-pentenoic acid
    —— 3,3-dichloro-2,2-dihydroxy-cyclopentanone 98025-25-3 C5H6Cl2O3
    3,3-dichloro-2,2-dihydroxy-cyclopentanone
    —— (3R,4R)-(E)-7-benzyloxy-4-methoxymethoxymethylhept-5-en-1-yn-3-ol 141859-05-4 C17H22O4
    (3R,4R)-(E)-7-benzyloxy-4-methoxymethoxymethylhept-5-en-1-yn-3-ol
    —— 3-[1-(Benzenesulfonyl)pyrrol-2-yl]-2,5-dimethylpyrazine 141994-96-9 C16H15N3O2S
    3-[1-(Benzenesulfonyl)pyrrol-2-yl]-2,5-dimethylpyrazine
    —— 3'-N-demethyl-3'-N-(2-aminoethyl)-6-O-methylerythromycin A 957063-33-1 C39H72N2O13
    3'-N-demethyl-3'-N-(2-aminoethyl)-6-O-methylerythromycin A
    —— (3S,4S)-4-(4-bromo-2-nitro-phenylamino)-piperidin-3-ol hydrochloride 1161932-06-4 C11H14BrN3O3*ClH
    (3S,4S)-4-(4-bromo-2-nitro-phenylamino)-piperidin-3-ol hydrochloride
    —— [3-(4-chloro-phenyl)-5-phenyl-3H-oxazol-2-ylidene]malononitrile 197805-16-6 C18H10ClN3O
    [3-(4-chloro-phenyl)-5-phenyl-3H-oxazol-2-ylidene]malononitrile
    —— (3R,4S)-1-(tert-butoxycarbonyl)-3-triethylsiloxy-4-(3-butenyl)azetidin-2-one 237762-08-2 C18H33NO4Si
    (3R,4S)-1-(tert-butoxycarbonyl)-3-triethylsiloxy-4-(3-butenyl)azetidin-2-one
    —— 3-(1-(2-aminoethyl)-1,2,3,6-tetrahydropyridin-4-yl)benzonitrile 1574730-70-3 C14H17N3
    3-(1-(2-aminoethyl)-1,2,3,6-tetrahydropyridin-4-yl)benzonitrile
    —— 3-(2,3-dimethyl-phenyl)-pyrazine-2-carboxylic acid [2-(5-chloro-6-fluoro-1H-indol-3-yl)-ethyl]-cyclopropylmethyl-amide 1223616-47-4 C27H26ClFN4O
    3-(2,3-dimethyl-phenyl)-pyrazine-2-carboxylic acid [2-(5-chloro-6-fluoro-1H-indol-3-yl)-ethyl]-cyclopropylmethyl-amide
    —— (3S)-3-(3-tetrahydrofuranyl)amino-1-(4-chloro-5-isoquinolinesulfonyl)pyrrolidine 1055265-31-0 C17H20ClN3O3S
    (3S)-3-(3-tetrahydrofuranyl)amino-1-(4-chloro-5-isoquinolinesulfonyl)pyrrolidine