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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Phenyl-5-<4-phthalimido-butyl>-hydantoin 2179-06-8 C21H19N3O4
    3-Phenyl-5-<4-phthalimido-butyl>-hydantoin
    —— 3,5-Dibromo-2-butyl-phenol 52016-84-9 C10H12Br2O
    3,5-Dibromo-2-butyl-phenol
    —— 3-<Methyl-(2-pyrrolidino-aethyl)-amino>-1,1-bis-thien-2-yl-propan-1-ol 103152-89-2 C18H26N2OS2
    3-<Methyl-(2-pyrrolidino-aethyl)-amino>-1,1-bis-thien-2-yl-propan-1-ol
    —— 3,3-[1,2-Ethanediylbis(thio)]-11β-(4-ethenylphenyl)-4-estren-17-one 133035-04-8 C28H34OS2
    3,3-[1,2-Ethanediylbis(thio)]-11β-(4-ethenylphenyl)-4-estren-17-one
    —— 3'-benzyl-8-methoxy-3-methyl-6-nitro-spiro[chromene-2,2'-thiazolidine] 70349-90-5 C20H20N2O4S
    3'-benzyl-8-methoxy-3-methyl-6-nitro-spiro[chromene-2,2'-thiazolidine]
    —— 3α,13-dihydroxy-11-oxo-5β,13αH-13,17-seco-androstan-17-oic acid-13-lactone 94866-06-5 C19H28O4
    3α,13-dihydroxy-11-oxo-5β,13αH-13,17-seco-androstan-17-oic acid-13-lactone
    —— 3-(5-phenyl-1,2,4-thiadiazole-3-yloxy)-propyl chloride 181935-56-8 C11H11ClN2OS
    3-(5-phenyl-1,2,4-thiadiazole-3-yloxy)-propyl chloride
    —— 3-(3-chloro-4-methoxybenzyl)-4-methoxyphenol 117653-31-3 C15H15ClO3
    3-(3-chloro-4-methoxybenzyl)-4-methoxyphenol
    —— 3,4-dimethoxy-7-(2,6-dioxohexyl)bicyclo<4.2.0>octa-1(6),2,4-triene-7-carbonitrile 96917-53-2 C17H19NO4
    3,4-dimethoxy-7-(2,6-dioxohexyl)bicyclo<4.2.0>octa-1(6),2,4-triene-7-carbonitrile
    —— 3-[2-(3-Methoxy-phenyl)-ethyl]-5-phenyl-oxazolidine-2,4-dione 86970-81-2 C18H17NO4
    3-[2-(3-Methoxy-phenyl)-ethyl]-5-phenyl-oxazolidine-2,4-dione
    —— 3-Acetoxymethyl-7-[2-(1-methyl-1H-tetrazol-5-ylsulfanyl)-butyrylamino]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 62425-06-3 C16H20N6O6S2
    3-Acetoxymethyl-7-[2-(1-methyl-1H-tetrazol-5-ylsulfanyl)-butyrylamino]-8-oxo-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    —— 3-allyl-1-(4-chloro-phenyl)-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione 42543-06-6 C19H15ClN2O2
    3-allyl-1-(4-chloro-phenyl)-6-phenyl-1<i>H</i>-pyrimidine-2,4-dione
    —— 3,4,5-Trichloro-thiophene-2-carboxylic acid (2-fluoro-phenyl)-amide 24417-75-2 C11H5Cl3FNOS
    3,4,5-Trichloro-thiophene-2-carboxylic acid (2-fluoro-phenyl)-amide
    —— 3,6-Dimethylheptin-1-yl-3-acetat 60900-01-8 C11H18O2
    3,6-Dimethylheptin-1-yl-3-acetat
    —— (3aS,3bS,4aS,5R,5aS)-5-(2-((4-aminophenyl)ethynyl)-6-((3-chlorobenzyl)amino)-9H-purin-9-yl)-N,2,2-trimethyltetrahydrocyclopropa[3,4]cyclopenta[1,2-d][1,3]dioxole-3b(3aH)-carboxamide 1377273-67-0 C31H30ClN7O3
    (3aS,3bS,4aS,5R,5aS)-5-(2-((4-aminophenyl)ethynyl)-6-((3-chlorobenzyl)amino)-9H-purin-9-yl)-N,2,2-trimethyltetrahydrocyclopropa[3,4]cyclopenta[1,2-d][1,3]dioxole-3b(3aH)-carboxamide
    —— 3-butyl-12,12b-dimethyl-1,2,3,4,6,7-hexahydroindolo[2,3-a]quinolizine 82605-38-7 C21H30N2
    3-butyl-12,12b-dimethyl-1,2,3,4,6,7-hexahydroindolo[2,3-a]quinolizine
    —— 3-ethyl-1-(4-methoxyphenyl)-4-methyl-2H-quinolizin-2-one 1571071-01-6 C19H19NO2
    3-ethyl-1-(4-methoxyphenyl)-4-methyl-2H-quinolizin-2-one
    —— 3-cyclopropyl-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)prop-2-yn-1-ol 1239477-43-0 C11H16O3
    3-cyclopropyl-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)prop-2-yn-1-ol
    —— 3-[(E)-2-chloroethenyl]-4-methylcyclohex-3-en-1-ol 32635-30-6 C9H13ClO
    3-[(E)-2-chloroethenyl]-4-methylcyclohex-3-en-1-ol
    —— 3-methylsulfanyl-3'-phenyl-5,5'-triazene-1,3-diyl-bis-[1,2,4]thiadiazole 115798-47-5 C11H9N7S3
    3-methylsulfanyl-3'-phenyl-5,5'-triazene-1,3-diyl-bis-[1,2,4]thiadiazole
    —— [(3S,4S)-4-[(4-methylphenyl)sulfonylcarbamoylamino]-6-phenylsulfanylhex-1-en-3-yl] benzoate 744266-42-0 C27H28N2O5S2
    [(3S,4S)-4-[(4-methylphenyl)sulfonylcarbamoylamino]-6-phenylsulfanylhex-1-en-3-yl] benzoate
    —— (3-chloro-pentyl)-propyl ether 98561-25-2 C8H17ClO
    (3-chloro-pentyl)-propyl ether
    —— 3-butyl-1-methylimidazol-3-ium glycolate 823179-37-9 C2H3O3*C8H15N2
    3-butyl-1-methylimidazol-3-ium glycolate
    —— (3aS,6R,7R,8aS)-2-methoxy-7-methyloctahydro-2H-cyclohepta[b]furan-6-ol 1147759-55-4 C11H20O3
    (3aS,6R,7R,8aS)-2-methoxy-7-methyloctahydro-2H-cyclohepta[b]furan-6-ol
    —— 3β-Acetoxy-5,6α-epoxy-ergost-22-en-7-on 103330-89-8 C30H46O4
    3β-Acetoxy-5,6α-epoxy-ergost-22-en-7-on
    —— 3-Chloro-2-(4-iodobenzoyl)cyclohex-2-en-1-one 1448456-33-4 C13H10ClIO2
    3-Chloro-2-(4-iodobenzoyl)cyclohex-2-en-1-one
    —— 3-(3-(1H-benzo[d]imidazol-2-yl)phenyl)-6-fluoro-3,4-dihydro-2H-benzo[e][1,3]oxazine 1392214-89-9 C21H16FN3O
    3-(3-(1H-benzo[d]imidazol-2-yl)phenyl)-6-fluoro-3,4-dihydro-2H-benzo[e][1,3]oxazine
    —— (3-ethyl-9,10-dimethoxy-1,6,7,11b-tetrahydro-4<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2-yl)-acetic acid-(3,4-diethoxy-phenethylamide) 121707-52-6 C31H42N2O5
    (3-ethyl-9,10-dimethoxy-1,6,7,11b-tetrahydro-4<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2-yl)-acetic acid-(3,4-diethoxy-phenethylamide)
    —— 3-[3-(2-Trifluoromethyl-phenyl)-acryloylamino]-benzoic acid 1141058-94-7 C17H12F3NO3
    3-[3-(2-Trifluoromethyl-phenyl)-acryloylamino]-benzoic acid
    —— 3,8-Dibromo-2,9-dimethyl-5-oxy-dibenzo[c,f][1,2]diazepin-11-one 84658-76-4 C15H10Br2N2O2
    3,8-Dibromo-2,9-dimethyl-5-oxy-dibenzo[c,f][1,2]diazepin-11-one
    —— (3aR,5s,6aS)-3-methoxy-7,7-(ethylidene acetal)bicyclo[3.3.0]octane 952023-05-1 C11H18O3
    (3aR,5s,6aS)-3-methoxy-7,7-(ethylidene acetal)bicyclo[3.3.0]octane
    —— 3-(p-Cyclopropylphenyl)-3-hydroxypropylnitrat 42801-89-8 C12H15NO4
    3-(p-Cyclopropylphenyl)-3-hydroxypropylnitrat
    —— 3,5-dimethyl-4-oxo-6-(p-tolyl)-3a-trifluoromethyl-3,3a,4,5,-tetrahydro-1H-oxazolo<4,3-f><1,2,4>triazine 119811-64-2 C15H16F3N3O2
    3,5-dimethyl-4-oxo-6-(p-tolyl)-3a-trifluoromethyl-3,3a,4,5,-tetrahydro-1H-oxazolo<4,3-f><1,2,4>triazine
    —— 3-(dimethylamino)-1-(2-methyl-3-furanyl)-2-(2-pyridinyl)-2-propen-1-one 1374310-37-8 C15H16N2O2
    3-(dimethylamino)-1-(2-methyl-3-furanyl)-2-(2-pyridinyl)-2-propen-1-one
    —— (3aR,6aS)-tert-butyl 3a-aminohexahydrocyclopenta[b]pyrrole-1(2H)-carboxylate 1251021-47-2 C12H22N2O2
    (3aR,6aS)-tert-butyl 3a-aminohexahydrocyclopenta[b]pyrrole-1(2H)-carboxylate
    —— 3-Methyl-2-propoxy-[1,3,2]thiazaphospholidine 2-oxide 21125-00-8 C6H14NO2PS
    3-Methyl-2-propoxy-[1,3,2]thiazaphospholidine 2-oxide
    —— 3-Oxo-2-<4-butyrylamino-phenacyl>-3,4-dihydro-benzo<b> 1,4-thiazin 102317-05-5 C20H20N2O3S
    3-Oxo-2-<4-butyrylamino-phenacyl>-3,4-dihydro-benzo<b> 1,4-thiazin
    —— 3-Benzothiazol-2-yl-7-dimethylamino-2-oxo-2H-chromene-4-carbonitrile 70546-19-9 C19H13N3O2S
    3-Benzothiazol-2-yl-7-dimethylamino-2-oxo-2H-chromene-4-carbonitrile
    —— 3-[3-(5-Nitro-furan-2-yl)-[1,2,4]oxadiazol-5-yl]-propionic acid methyl ester 5671-20-5 C10H9N3O6
    3-[3-(5-Nitro-furan-2-yl)-[1,2,4]oxadiazol-5-yl]-propionic acid methyl ester
    —— 3-[5-Fluorosulfonyl-2-(hexadecane-1-sulfonyl)-phenylcarbamoyl]-4-hydroxy-naphthalene-1-sulfonyl fluoride 3796-92-7 C33H43F2NO8S3
    3-[5-Fluorosulfonyl-2-(hexadecane-1-sulfonyl)-phenylcarbamoyl]-4-hydroxy-naphthalene-1-sulfonyl fluoride
    —— 3,5-Methylamino-6-(3-methoxy-phenylamino-carbonyl)-pyrazin-carbonsaeure-(2)-methylamid 106990-28-7 C16H20N6O3
    3,5-Methylamino-6-(3-methoxy-phenylamino-carbonyl)-pyrazin-carbonsaeure-(2)-methylamid
    —— 3-Phenyl-thiopropionic acid S-[1-(4,5-dihydro-thiazol-2-yl)-1H-benzoimidazol-2-yl] ester 58522-95-5 C19H17N3OS2
    3-Phenyl-thiopropionic acid S-[1-(4,5-dihydro-thiazol-2-yl)-1H-benzoimidazol-2-yl] ester
    —— 3β-Acetoxy-8β-cyano-22-ergosten-11-on 2740-36-5 C31H47NO3
    3β-Acetoxy-8β-cyano-22-ergosten-11-on
    —— 3-Heptylcarbamoyl-4,7-dihydroxy-cumarin 16171-24-7 C17H21NO5
    3-Heptylcarbamoyl-4,7-dihydroxy-cumarin
    —— (+/-)-(3<i>t</i>-ethyl-9,10-dimethoxy-(11b<i>r</i>)-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2<i>t</i>-yl)-acetic acid ; hydrochloride 67455-72-5 C19H27NO4*ClH
    (+/-)-(3<i>t</i>-ethyl-9,10-dimethoxy-(11b<i>r</i>)-1,3,4,6,7,11b-hexahydro-2<i>H</i>-pyrido[2,1-<i>a</i>]isoquinolin-2<i>t</i>-yl)-acetic acid ; hydrochloride
    —— 3,5-diiodo-<i>O</i>-methyl-L-tyrosine pentylester; hydrochloride 102003-88-3 C15H21I2NO3*ClH
    3,5-diiodo-<i>O</i>-methyl-L-tyrosine pentylester; hydrochloride
    —— 3β,17β-di(dimethyltert-butylsilyloxy)-6-oxa-7a-homoandrostane-7-one 960529-69-5 C31H58O4Si2
    3β,17β-di(dimethyltert-butylsilyloxy)-6-oxa-7a-homoandrostane-7-one
    —— (3-chloro-4-{3-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-3-cyclohexyl-ureido}-phenyl)-acetic acid ethyl ester 1218938-21-6 C30H30Cl2N4O3
    (3-chloro-4-{3-[2-(4-chloro-phenyl)-2H-indazol-3-yl]-3-cyclohexyl-ureido}-phenyl)-acetic acid ethyl ester
    —— 3-[(1-ethyl-pentyloxyimino)-methyl]-rifamycin 41887-57-4 C45H62N2O13
    3-[(1-ethyl-pentyloxyimino)-methyl]-rifamycin
    —— 3-(4,6-Dimethoxy-3-ethyl-phenoxy)-butanon-(2) 19672-07-2 C14H20O4
    3-(4,6-Dimethoxy-3-ethyl-phenoxy)-butanon-(2)