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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,4-dihydroxybenzoic acid compound with oxalic acid (1:1) 1225528-47-1 C2H2O4*C7H6O4
    3,4-dihydroxybenzoic acid compound with oxalic acid (1:1)
    —— 3-(1H-Benzoimidazol-2-ylmethyl)-5-[(E)-3-phenyl-prop-2-en-(E)-ylidene]-thiazolidine-2,4-dione 105192-22-1 C20H15N3O2S
    3-(1H-Benzoimidazol-2-ylmethyl)-5-[(E)-3-phenyl-prop-2-en-(E)-ylidene]-thiazolidine-2,4-dione
    —— 3-Amino-6-morpholin-4-yl-thieno[2,3-b]pyridine-2,5-dicarbonitrile 217956-10-0 C13H11N5OS
    3-Amino-6-morpholin-4-yl-thieno[2,3-b]pyridine-2,5-dicarbonitrile
    —— 3-chloropyridinium bromide 144205-10-7 Br*C7H8BrClN
    3-chloropyridinium bromide
    —— 3-[1-(2-fluoro-3-trifluoromethylbenzyl)-1H-1,2,3-triazol-4-yl]-5-(1-methyl-1H-pyrazol-4-yl)-1H-pyrrolo-[2,3-b]pyridine 1254926-55-0 C21H15F4N7
    3-[1-(2-fluoro-3-trifluoromethylbenzyl)-1H-1,2,3-triazol-4-yl]-5-(1-methyl-1H-pyrazol-4-yl)-1H-pyrrolo-[2,3-b]pyridine
    —— [3-[2-[(8Z,11Z)-heptadeca-8,11-dienyl]-1,3-dithian-2-yl]-2-hydroxypropyl] acetate 160030-64-8 C26H46O3S2
    [3-[2-[(8Z,11Z)-heptadeca-8,11-dienyl]-1,3-dithian-2-yl]-2-hydroxypropyl] acetate
    —— 3-amino-N-octyl-3-sulfanylidenepropanamide 102817-83-4 C11H22N2OS
    3-amino-N-octyl-3-sulfanylidenepropanamide
    —— 3-Tributylstannylbutan-2-one 17795-76-5 C16H34OSn
    3-Tributylstannylbutan-2-one
    —— 3-(4-chloro-1,3-benzothiazol-2-yl)-7-[(propan-2-ylamino)methyl]-2H-chromen-2-one 1446327-39-4 C20H17ClN2O2S
    3-(4-chloro-1,3-benzothiazol-2-yl)-7-[(propan-2-ylamino)methyl]-2H-chromen-2-one
    —— {3-[5-chloro-2-((1R,2R)-2-phenylcyclopropanecarbonyl)-1,2,3,4-tetrahydroisoquinolin-8-yl]-4-methoxyphenyl}acetic acid 1445885-06-2 C28H26ClNO4
    {3-[5-chloro-2-((1R,2R)-2-phenylcyclopropanecarbonyl)-1,2,3,4-tetrahydroisoquinolin-8-yl]-4-methoxyphenyl}acetic acid
    —— 3-O-p-methoxybenzyl-1,2-O-isopropylidene-α-L-sorbofuranose 1462919-41-0 C17H24O7
    3-O-p-methoxybenzyl-1,2-O-isopropylidene-α-L-sorbofuranose
    —— 3,8-dimethyl-2-phenylchromeno[4,3-c]pyrazol-4(2H)-one 86100-09-6 C18H14N2O2
    3,8-dimethyl-2-phenylchromeno[4,3-c]pyrazol-4(2H)-one
    —— 3-[1-(5-Acetylamino-2,4-dimethoxy-phenyl)-meth-(E)-ylidene]-6-methoxy-4-oxo-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid 55020-52-5 C23H23NO7
    3-[1-(5-Acetylamino-2,4-dimethoxy-phenyl)-meth-(E)-ylidene]-6-methoxy-4-oxo-1,2,3,4-tetrahydro-naphthalene-2-carboxylic acid
    —— 3-(1-methyl-5-nitro-1<i>H</i>-benzoimidazol-2-yl)-propionamide 51100-77-7 C11H12N4O3
    3-(1-methyl-5-nitro-1<i>H</i>-benzoimidazol-2-yl)-propionamide
    —— 3,4-diethoxy-benzoic acid 2-(4-chloro-phenyl)-5-hydroxy-2<i>H</i>-naphtho[1,2-<i>d</i>][1,2,3]triazol-4-yl ester 41925-61-5 C27H22ClN3O5
    3,4-diethoxy-benzoic acid 2-(4-chloro-phenyl)-5-hydroxy-2<i>H</i>-naphtho[1,2-<i>d</i>][1,2,3]triazol-4-yl ester
    —— 3-Hydroxy-6-propylamino-4-[(E)-propylimino]-2-undecyl-cyclohexa-2,5-dienone 56005-35-7 C23H40N2O2
    3-Hydroxy-6-propylamino-4-[(E)-propylimino]-2-undecyl-cyclohexa-2,5-dienone
    —— 3-(4-Thiocyanato-phenoxy)-propionic acid methyl ester 56077-63-5 C11H11NO3S
    3-(4-Thiocyanato-phenoxy)-propionic acid methyl ester
    —— 3-Isothiozyanatophenyl-n-oktylsulfid 54743-67-8 C15H21NS2
    3-Isothiozyanatophenyl-n-oktylsulfid
    —— 3-p-Tolyl-5-benzyliden-2-thiodihydrouracil 53377-38-1 C18H16N2OS
    3-p-Tolyl-5-benzyliden-2-thiodihydrouracil
    —— 3-oxa-A-homo-5α-cholestane-3,6-dione 78918-05-5 C27H44O3
    3-oxa-A-homo-5α-cholestane-3,6-dione
    —— 3-(1,3-benzoxazol-2-yl)-7-(piperidin-4-yloxy)-2H-chromen-2-one 1446327-49-6 C21H18N2O4
    3-(1,3-benzoxazol-2-yl)-7-(piperidin-4-yloxy)-2H-chromen-2-one
    —— 3-[2-{[(1S)-1-(hydroxymethyl)-2,2-dimethylpropyl]amino}-2-oxoethyl]-1-phenyl-1H-benzimidazolium chloride 1422557-65-0 C21H26N3O2*Cl
    3-[2-{[(1S)-1-(hydroxymethyl)-2,2-dimethylpropyl]amino}-2-oxoethyl]-1-phenyl-1H-benzimidazolium chloride
    —— (3RS,4SR)-dibenzyl 3,4-epoxypiperidine-1,3-dicarboxylate 76789-27-0 C21H21NO5
    (3RS,4SR)-dibenzyl 3,4-epoxypiperidine-1,3-dicarboxylate
    —— 3,3'-Dibromo-2,2',4,4',6,6'-hexamethylbenzophenone 151334-10-0 C19H20Br2O
    3,3'-Dibromo-2,2',4,4',6,6'-hexamethylbenzophenone
    —— 3-(4-methylphenyl)-6-naphthalen-2-yl-2-oxo-4H-1,3,2λ5-oxazaphosphinin-2-amine 95886-14-9 C20H19N2O2P
    3-(4-methylphenyl)-6-naphthalen-2-yl-2-oxo-4H-1,3,2λ5-oxazaphosphinin-2-amine
    —— 3-(1-pyrrolylmethyl)[1]benzothiophene-2-carboxylic acid 183861-13-4 C14H11NO2S
    3-(1-pyrrolylmethyl)[1]benzothiophene-2-carboxylic acid
    —— 3-(N<sup>2</sup>-benzylidene-N<sup>1</sup>-methylhydrazino)-2-cyano-3-methylthioacrylonitrile 65889-71-6 C13H12N4S
    3-(N<sup>2</sup>-benzylidene-N<sup>1</sup>-methylhydrazino)-2-cyano-3-methylthioacrylonitrile
    —— 3-[(3-methylpyridin-2-yl)amino]-7-(piperazin-1-yl)-2H-chromen-2-one 1446327-92-9 C19H20N4O2
    3-[(3-methylpyridin-2-yl)amino]-7-(piperazin-1-yl)-2H-chromen-2-one
    —— 3,3-dicinnamyl-pentane-2,4-dione 93638-69-8 C23H24O2
    3,3-dicinnamyl-pentane-2,4-dione
    —— 3,20-Dihydroxyiminopregna-4,16-dien-9α-ol 124926-90-5 C21H30N2O3
    3,20-Dihydroxyiminopregna-4,16-dien-9α-ol
    —— 3-(2-pentyloxy-phenyl)-4<i>H</i>-[1,2,4]triazole 50616-40-5 C13H17N3O
    3-(2-pentyloxy-phenyl)-4<i>H</i>-[1,2,4]triazole
    —— 3-(2-methoxy-phenyl)-2-phenyl-3<i>H</i>-quinazoline-4-thione 49758-17-0 C21H16N2OS
    3-(2-methoxy-phenyl)-2-phenyl-3<i>H</i>-quinazoline-4-thione
    —— 3-phenethyl-1,5-diphenyl-1<i>H</i>-pyrazole 43040-11-5 C23H20N2
    3-phenethyl-1,5-diphenyl-1<i>H</i>-pyrazole
    —— 3-(γ-Dimethylamino-β-methylpropyl)-5-phenyl-5β-piperidyl-hydantoin 54743-03-2 C20H30N4O2
    3-(γ-Dimethylamino-β-methylpropyl)-5-phenyl-5β-piperidyl-hydantoin
    —— 3-Methoxy-5,5-diphenyl-4,5-dihydro-1,2,4-triazin 49597-50-4 C16H15N3O
    3-Methoxy-5,5-diphenyl-4,5-dihydro-1,2,4-triazin
    —— 3-Ethyl-1,2,3a,4,5,9b-hexahydro-9b-methyl-3H-pyrrolo<2,3-c>chinolin-2,4-dion 39796-70-8 C14H16N2O2
    3-Ethyl-1,2,3a,4,5,9b-hexahydro-9b-methyl-3H-pyrrolo<2,3-c>chinolin-2,4-dion
    —— 3-benzenesulfonyl-4-isopropylidene-4,5-dihydro-1<i>H</i>-pyrazole 51445-30-8 C12H14N2O2S
    3-benzenesulfonyl-4-isopropylidene-4,5-dihydro-1<i>H</i>-pyrazole
    —— [3-(3-{3-[3-(7-Oxo-7H-furo[3,2-g]chromen-9-yloxy)-propylcarbamoyl]-propylcarbamoyl}-propylcarbamoyl)-propyl]-carbamic acid tert-butyl ester 119802-77-6 C31H42N4O9
    [3-(3-{3-[3-(7-Oxo-7H-furo[3,2-g]chromen-9-yloxy)-propylcarbamoyl]-propylcarbamoyl}-propylcarbamoyl)-propyl]-carbamic acid tert-butyl ester
    —— 3-Ethoxy-4,7-dimethyl-1H-isoindolium-tetrafluoroborat 110568-82-6 BF4*C12H15NO*H
    3-Ethoxy-4,7-dimethyl-1H-isoindolium-tetrafluoroborat
    —— 3-{4-[1-(4-cyclohex-1-enylphenyl)-3-(5-fluoro-7-trifluoromethylbenzothiazol-2-yl)ureidomethyl]benzoylamino}propionic acid 428815-14-9 C32H28F4N4O4S
    3-{4-[1-(4-cyclohex-1-enylphenyl)-3-(5-fluoro-7-trifluoromethylbenzothiazol-2-yl)ureidomethyl]benzoylamino}propionic acid
    —— 3-((R)-2-((R)-2-amino-2-phenylacetamido)-2-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)ethyl)benzoic acid 1429254-75-0 C27H33BN2O5
    3-((R)-2-((R)-2-amino-2-phenylacetamido)-2-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)ethyl)benzoic acid
    —— 3-Iodo-4-(4-nitro-benzyloxy)-benzamidine 67833-79-8 C14H12IN3O3
    3-Iodo-4-(4-nitro-benzyloxy)-benzamidine
    —— 3-(3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazol-4-yl)-3-<i>o</i>-tolyl-propionic acid 51294-88-3 C21H22N2O2
    3-(3,5-dimethyl-1-phenyl-1<i>H</i>-pyrazol-4-yl)-3-<i>o</i>-tolyl-propionic acid
    —— 3-(1-Chinolizidinyl)-5-methoxy-2-methylindol 54647-50-6 C19H26N2O
    3-(1-Chinolizidinyl)-5-methoxy-2-methylindol
    —— 3-benzoyloxymethyl-5-furan-3-yl-3,8-dimethyl-octahydro-indolizine 59187-48-3 C22H27NO3
    3-benzoyloxymethyl-5-furan-3-yl-3,8-dimethyl-octahydro-indolizine
    —— 3β-Amino-14,16β-dihydroxy-5β,14β-card-20(22)-enolid 36010-38-5 C23H35NO4
    3β-Amino-14,16β-dihydroxy-5β,14β-card-20(22)-enolid
    —— 3-[(2-Nitro-phenyl)-hydrazono]-2-[(4-sulfamoyl-phenyl)-hydrazono]-butyric acid ethyl ester 57857-07-5 C18H20N6O6S
    3-[(2-Nitro-phenyl)-hydrazono]-2-[(4-sulfamoyl-phenyl)-hydrazono]-butyric acid ethyl ester
    —— 3-acetyl-11-benzylideneamino-1,2,13-trimethoxy-10-methyl-6a,11-dihydro-7<i>H</i>-[1,3]dioxino[4',5',6':4,5]naphtho[2,1-<i>g</i>]isoquinolin-12-one 56512-84-6 C31H28N2O7
    3-acetyl-11-benzylideneamino-1,2,13-trimethoxy-10-methyl-6a,11-dihydro-7<i>H</i>-[1,3]dioxino[4',5',6':4,5]naphtho[2,1-<i>g</i>]isoquinolin-12-one
    —— (3-cyano-6-phenyl-4-styryl-pyridin-2-yloxy)-acetic acid ethyl ester 51328-80-4 C24H20N2O3
    (3-cyano-6-phenyl-4-styryl-pyridin-2-yloxy)-acetic acid ethyl ester
    —— 3,3-Di-(p-bromphenyl)-4,5,6,7,8,9-hexahydroindolin-2-on 51945-47-2 C20H19Br2NO
    3,3-Di-(p-bromphenyl)-4,5,6,7,8,9-hexahydroindolin-2-on