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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,5-Dimethyl-4,5-phtaloyl-4,5-dihydro-3H-pyrazol 33753-05-8 C13H12N2O2
    3,5-Dimethyl-4,5-phtaloyl-4,5-dihydro-3H-pyrazol
    —— 3-(2<i>H</i>-benzo[1,4]thiazin-3-ylamino)-propan-1-ol 72467-60-8 C11H14N2OS
    3-(2<i>H</i>-benzo[1,4]thiazin-3-ylamino)-propan-1-ol
    —— 3,4-dihydro-3-isopropylidene-4-acetoxy-1-tolylpyrrole-2,5-dione 123700-70-9 C16H17NO4
    3,4-dihydro-3-isopropylidene-4-acetoxy-1-tolylpyrrole-2,5-dione
    —— 3β-acetoxy-16α-benzoyloxy-21-hydroxy-5α-pregnan-20-one 103277-52-7 C30H40O6
    3β-acetoxy-16α-benzoyloxy-21-hydroxy-5α-pregnan-20-one
    —— 3β,17β-dihydroxy-17α-methyl-D-homoandrost-5-en-17a-one 21549-33-7 C21H32O3
    3β,17β-dihydroxy-17α-methyl-D-homoandrost-5-en-17a-one
    —— (3aR,8bS)-4-Benzyl-1,3-diphenyl-4,8b-dihydro-1H-pyrazolo[4,3-b]indole-3a-carboxylic acid ethyl ester 124814-56-8 C31H27N3O2
    (3aR,8bS)-4-Benzyl-1,3-diphenyl-4,8b-dihydro-1H-pyrazolo[4,3-b]indole-3a-carboxylic acid ethyl ester
    —— 3-{1-[(2-fluoro-5-methylphenyl)acetyl]-2,3-dihydro-1H-indol-5-yl}-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1337531-32-4 C23H21FN6O
    3-{1-[(2-fluoro-5-methylphenyl)acetyl]-2,3-dihydro-1H-indol-5-yl}-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
    —— (3-{4-[(4-fluorobenzyl)amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl}phenyl)[4-(methylsulfonyl)piperazin-1-yl]methanone 1174125-75-7 C24H24F4N6O4S
    (3-{4-[(4-fluorobenzyl)amino]-6-(2,2,2-trifluoroethoxy)-1,3,5-triazin-2-yl}phenyl)[4-(methylsulfonyl)piperazin-1-yl]methanone
    —— 3-(1H-benzimidazol-1-yl)-1-(4-hydroxyphenyl)-1-propanone 1425336-33-9 C16H14N2O2
    3-(1H-benzimidazol-1-yl)-1-(4-hydroxyphenyl)-1-propanone
    —— 3-ferrocenylphenol 58748-80-4 C16H14FeO
    3-ferrocenylphenol
    —— 3-<6-(2-acetoxyheptyl)-2,4-dibenzyloxybenzoyl>-4-benzyloxy-6-methoxy-2-pentylbenzoate 78150-50-2 C51H58O9
    3-<6-(2-acetoxyheptyl)-2,4-dibenzyloxybenzoyl>-4-benzyloxy-6-methoxy-2-pentylbenzoate
    —— 3-(1-ethoxycarbonyl-ethylcarbamoyl)-1-ethyl-quinolinium; iodide 114536-69-5 C17H21N2O3*I
    3-(1-ethoxycarbonyl-ethylcarbamoyl)-1-ethyl-quinolinium; iodide
    —— 3-Bromo-5-{4-[2-(2-methoxy-ethoxy)-ethoxymethyl]-phenyl}-2-methyl-thiophene 210093-61-1 C17H21BrO3S
    3-Bromo-5-{4-[2-(2-methoxy-ethoxy)-ethoxymethyl]-phenyl}-2-methyl-thiophene
    —— 3-hydroxy-4-(4-isopropylbenzoyl)-1-(6-methylpyridazin-3-yl)-5(R)-(6-(trifluoromethoxy)pyridin-3-yl)-1H-pyrrol-2(5H)-one 1384878-12-9 C25H21F3N4O4
    3-hydroxy-4-(4-isopropylbenzoyl)-1-(6-methylpyridazin-3-yl)-5(R)-(6-(trifluoromethoxy)pyridin-3-yl)-1H-pyrrol-2(5H)-one
    —— 3-(4-bromophenyl)-5-(5-chloro-2-(2,6-dinitro-4-(trifluoromethyl)phenoxy)phenyl)-4,5-dihydro-1H-pyrazole 1537909-87-7 C22H13BrClF3N4O5
    3-(4-bromophenyl)-5-(5-chloro-2-(2,6-dinitro-4-(trifluoromethyl)phenoxy)phenyl)-4,5-dihydro-1H-pyrazole
    —— 3-azido-2-thiophenecarbonyl chloride 936224-16-7 C5H2ClN3OS
    3-azido-2-thiophenecarbonyl chloride
    —— 3-chloro-11-[(3R)-1-(2-pyrimidin-5-ylethyl)pyrrolidin-3-yl]-6H-benzo[c][1,5]benzoxazepine 630095-09-9 C23H23ClN4O
    3-chloro-11-[(3R)-1-(2-pyrimidin-5-ylethyl)pyrrolidin-3-yl]-6H-benzo[c][1,5]benzoxazepine
    —— 3α,5-cyclo-5α-cholestan-7β-ol 124469-41-6 C27H46O
    3α,5-cyclo-5α-cholestan-7β-ol
    —— 3-(3',5'-dimethoxy-[1,1'-biphenyl]-2-yl)propanal 1624332-72-4 C17H18O3
    3-(3',5'-dimethoxy-[1,1'-biphenyl]-2-yl)propanal
    —— 3-Cyclohexyl-propionic acid (3S,8S,9S,10R,13R,14S,17R)-17-((R)-1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 107867-68-5 C36H60O2
    3-Cyclohexyl-propionic acid (3S,8S,9S,10R,13R,14S,17R)-17-((R)-1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester
    —— 3-(1,3-benzoxazol-2-yl)-5-[3-(4-methylpiperazin-1-yl)phenyl]pyridin-2-amine 1146944-86-6 C23H23N5O
    3-(1,3-benzoxazol-2-yl)-5-[3-(4-methylpiperazin-1-yl)phenyl]pyridin-2-amine
    —— 3-Eth-(E)-ylidene-7-methoxy-3H-benzofuran-2-one 114524-56-0 C11H10O3
    3-Eth-(E)-ylidene-7-methoxy-3H-benzofuran-2-one
    —— 3,5-diphenyl-4-oximino-4,5-dihydroisoxazole 136229-98-6 C15H12N2O2
    3,5-diphenyl-4-oximino-4,5-dihydroisoxazole
    —— 3-Methyllaudanosin 106053-19-4 C22H29NO4
    3-Methyllaudanosin
    —— (3aR,11S,20aS)-7-fluoro-11-methyl-2,3,3a,12,13,20a-hexahydro-1H,5H-17,19-(metheno)cyclopenta[5,6][1,4]oxazino[3,4-i]pyrazolo[4,3-f]pyrido[3,2-l][1,4,8,10]oxatriazacyclotridecin-14(11H)-one 2359649-81-1 C21H21FN6O3
    (3aR,11S,20aS)-7-fluoro-11-methyl-2,3,3a,12,13,20a-hexahydro-1H,5H-17,19-(metheno)cyclopenta[5,6][1,4]oxazino[3,4-i]pyrazolo[4,3-f]pyrido[3,2-l][1,4,8,10]oxatriazacyclotridecin-14(11H)-one
    —— (3,4-dihydro-1H-carbazol-9(2H)-yl)(2-iodophenyl)methanone 349620-04-8 C19H16INO
    (3,4-dihydro-1H-carbazol-9(2H)-yl)(2-iodophenyl)methanone
    —— 3β-O-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)ursolic acid 28-methyl ester 1173241-20-7 C65H76O12
    3β-O-(2,3,4,6-tetra-O-benzoyl-β-D-glucopyranosyl)ursolic acid 28-methyl ester
    —— 3-(3-amidinophenyl)-N-[4-(2-oxopiperidin-1-yl)phenyl]-2-phenylpropionamide 444003-49-0 C27H28N4O2
    3-(3-amidinophenyl)-N-[4-(2-oxopiperidin-1-yl)phenyl]-2-phenylpropionamide
    —— (37,38,39-trimethoxy-5,5,37,38,39-pentamethyl-13,31-dioxa-3,6-diazahexacyclo{30.3.1.1(8,12).1(15,19)1.(20,24)1.(25,29)}tetraconta-1(36),2,6,8,10,12(40),15,17,19(39),20,22,24(38),25,27,29(37),32,34-heptadecaene-36,40-diolato(2-)-N3,N6,O36,O40)(nickel) 119207-54-4 C44H44N2NiO7
    (37,38,39-trimethoxy-5,5,37,38,39-pentamethyl-13,31-dioxa-3,6-diazahexacyclo{30.3.1.1(8,12).1(15,19)1.(20,24)1.(25,29)}tetraconta-1(36),2,6,8,10,12(40),15,17,19(39),20,22,24(38),25,27,29(37),32,34-heptadecaene-36,40-diolato(2-)-N3,N6,O36,O40)(nickel)
    —— 3-O-benzyl-1-(16-fluoropalmitoyl)-2-palmitoylglycerol 299177-63-2 C42H73FO5
    3-O-benzyl-1-(16-fluoropalmitoyl)-2-palmitoylglycerol
    —— 3-benzyl-1-(mesyloxy)-3-buten-2-one 136840-16-9 C12H14O4S
    3-benzyl-1-(mesyloxy)-3-buten-2-one
    —— 3-Imino-5-n-propylamino-1,2,4-dithiazolidin 89364-17-0 C5H9N3S2
    3-Imino-5-n-propylamino-1,2,4-dithiazolidin
    —— (3S,3aR,4R,7R,7aR)-3-(tert-Butyl-dimethyl-silanyloxy)-7-(tert-butyl-diphenyl-silanyloxy)-3a-hydroxy-6-methyl-2,3,3a,4,7,7a-hexahydro-benzofuran-4-carbaldehyde 132180-04-2 C32H46O5Si2
    (3S,3aR,4R,7R,7aR)-3-(tert-Butyl-dimethyl-silanyloxy)-7-(tert-butyl-diphenyl-silanyloxy)-3a-hydroxy-6-methyl-2,3,3a,4,7,7a-hexahydro-benzofuran-4-carbaldehyde
    —— 3-nitro-5-propyl-1,2,4-triazole 26621-66-9 C5H8N4O2
    3-nitro-5-propyl-1,2,4-triazole
    —— 3-(2-ethoxy-2-oxoethyl)-1-mesityl-1H-imidazol-3-ium bromide 1370257-93-4 Br*C16H21N2O2
    3-(2-ethoxy-2-oxoethyl)-1-mesityl-1H-imidazol-3-ium bromide
    —— 3,7-bis(2-hydroxyethyl)-9-thia-3,7-diazabicyclo[3.3.1]nonane 9,9-dioxide 1450627-63-0 C10H20N2O4S
    3,7-bis(2-hydroxyethyl)-9-thia-3,7-diazabicyclo[3.3.1]nonane 9,9-dioxide
    —— 3-phenyl-3H-3-benzophosphenine pentacarbonylmolybdenum(0) 852242-59-2 C21H13MoO5P
    3-phenyl-3H-3-benzophosphenine pentacarbonylmolybdenum(0)
    —— 3,10-dibromo-6-(3-chlorophenyl)-6H-indolo[1,2-c][1,3]benzoxazine 1369595-27-6 C21H12Br2ClNO
    3,10-dibromo-6-(3-chlorophenyl)-6H-indolo[1,2-c][1,3]benzoxazine
    —— 3-(2H-1,4-benzothiazin-3-ylamino)imidazolidine-2,4-dione 123281-84-5 C11H10N4O2S
    3-(2H-1,4-benzothiazin-3-ylamino)imidazolidine-2,4-dione
    —— 3-ethoxycarbonylamino-2(1H)-quinoxalinone 51216-91-2 C11H11N3O3
    3-ethoxycarbonylamino-2(1H)-quinoxalinone
    —— (3R)-N,9-dimethyl-6-(phenylsulfonyl)-2,3,4,4a,9,9a-hexahydro-1H-carbazol-3-amine 512204-93-2 C20H24N2O2S
    (3R)-N,9-dimethyl-6-(phenylsulfonyl)-2,3,4,4a,9,9a-hexahydro-1H-carbazol-3-amine
    —— 3-chloro-6-(3'-methanoate-5-fluoro-2-yloxy)-[1,2,4]triazolo[4,3-b]pyridazine 1429025-32-0 C19H12ClFN4O3
    3-chloro-6-(3'-methanoate-5-fluoro-2-yloxy)-[1,2,4]triazolo[4,3-b]pyridazine
    —— 3-amino-N-(1-methyl-1H-pyrazol-4-yl)-6-(3-morpholinophenyl)picolinamide 1338716-39-4 C20H22N6O2
    3-amino-N-(1-methyl-1H-pyrazol-4-yl)-6-(3-morpholinophenyl)picolinamide
    —— 3-Cyclohexyl-4-hydroxy-crotonsaeure-lacton 30088-97-2 C10H14O2
    3-Cyclohexyl-4-hydroxy-crotonsaeure-lacton
    —— 3-(2,4-Dichlorophenyl)-8-methoxy-1,8-diazaspiro[4.5]decane-2,4-dione 1226792-50-2 C15H16Cl2N2O3
    3-(2,4-Dichlorophenyl)-8-methoxy-1,8-diazaspiro[4.5]decane-2,4-dione
    —— 3-Nitropropyl nitrate 99214-14-9 C3H6N2O5
    3-Nitropropyl nitrate
    —— 3-Tert-butyl-4-(2-methoxyphenyl)-5-(4-pyridin-4-ylphenyl)-2,4-dihydropyrrolo[3,4-c]pyrazol-6-one 1067183-82-7 C27H26N4O2
    3-Tert-butyl-4-(2-methoxyphenyl)-5-(4-pyridin-4-ylphenyl)-2,4-dihydropyrrolo[3,4-c]pyrazol-6-one
    —— 3,3,5-Trimethyl-5-hexen-1-ol 1485-03-6 C9H18O
    3,3,5-Trimethyl-5-hexen-1-ol
    —— 3-{4-[3-(2-tert-Butoxycarbonylamino-ethyl)-phenoxy]-phenyl}-propionic acid methyl ester 129150-71-6 C23H29NO5
    3-{4-[3-(2-tert-Butoxycarbonylamino-ethyl)-phenoxy]-phenyl}-propionic acid methyl ester
    —— 3,4-dimethoxy-5-(pyridin-3-yl)furan-2(5H)-one 1377321-75-9 C11H11NO4
    3,4-dimethoxy-5-(pyridin-3-yl)furan-2(5H)-one