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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Brom-2-methyl-4-phenyl-5-thiophencarbonsaeure 40196-67-6 C12H9BrO2S
    3-Brom-2-methyl-4-phenyl-5-thiophencarbonsaeure
    —— 3-(1-benzyl-6-chloro-2-trifluoromethyl-1H-indol-3-ylsulfanyl)-benzoic acid methyl ester 1359982-33-4 C24H17ClF3NO2S
    3-(1-benzyl-6-chloro-2-trifluoromethyl-1H-indol-3-ylsulfanyl)-benzoic acid methyl ester
    —— (3R)-3-[(2-chloro-3-fluorobenzoyl)(methyl)amino]-N-methyl-N-(1-pyridin-4-ylpiperidin-4-yl)-2,3-dihydro-1H-indene-5-carboxylic acid amide 1365139-97-4 C29H30ClFN4O2
    (3R)-3-[(2-chloro-3-fluorobenzoyl)(methyl)amino]-N-methyl-N-(1-pyridin-4-ylpiperidin-4-yl)-2,3-dihydro-1H-indene-5-carboxylic acid amide
    —— {3-[3-(4-Iodomethyl-3-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl)-propyl]-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl}-acetic acid methyl ester 135790-09-9 C16H19IN4O6
    {3-[3-(4-Iodomethyl-3-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl)-propyl]-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl}-acetic acid methyl ester
    —— 3-allyl-4-hydroxy-2,6-dimethyl-5-phenylaminobenzoic acid ethyl ester 1072098-13-5 C20H23NO3
    3-allyl-4-hydroxy-2,6-dimethyl-5-phenylaminobenzoic acid ethyl ester
    —— 3α,11β-Dihydroxy-16α-methyl-5α-pregnan-20-on 64565-66-8 C22H36O3
    3α,11β-Dihydroxy-16α-methyl-5α-pregnan-20-on
    —— 3,4,5,6-tetrahydro-5,5-dimethyl-4a,8a-methanonaphthalen-2(1H)-one 86549-76-0 C13H18O
    3,4,5,6-tetrahydro-5,5-dimethyl-4a,8a-methanonaphthalen-2(1H)-one
    —— 3-methyl-non-4<i>t</i>-en-6-ynal 10469-69-9 C10H14O
    3-methyl-non-4<i>t</i>-en-6-ynal
    —— 3,3-difluorocholestane 16319-73-6 C27H46F2
    3,3-difluorocholestane
    —— 3-Acetylamino-5-aminobenzylalkohol-hydrochlorid 36604-04-3 C9H12N2O2*ClH
    3-Acetylamino-5-aminobenzylalkohol-hydrochlorid
    —— (3S,5R)-5-(tert-butyl)-3-fluoro-1-(4-methoxybenzyl)pyrrolidin-2-one 1355451-98-7 C16H22FNO2
    (3S,5R)-5-(tert-butyl)-3-fluoro-1-(4-methoxybenzyl)pyrrolidin-2-one
    —— 3-propylamino-benzo[1,2]dithiolylium; chloride 15871-11-1 C10H11NS2*ClH
    3-propylamino-benzo[1,2]dithiolylium; chloride
    —— (3-Trifluoromethyl-benzenesulfonyl)-acetic acid hydrazide 36107-13-8 C9H9F3N2O3S
    (3-Trifluoromethyl-benzenesulfonyl)-acetic acid hydrazide
    —— 3-Bromo-1-nitro-4H-cyclopenta[def]phenanthrene 76979-19-6 C15H8BrNO2
    3-Bromo-1-nitro-4H-cyclopenta[def]phenanthrene
    —— 3(S)-isobutyl-5(R)-(2-methoxy-ethoxy)-4(S)-vinyl-tetrahydro-furan-2(S)-carbaldehyde 310890-06-3 C14H24O4
    3(S)-isobutyl-5(R)-(2-methoxy-ethoxy)-4(S)-vinyl-tetrahydro-furan-2(S)-carbaldehyde
    —— (3S,4R)-1-{2-[(1S,2R,4R)-2-hydroxy-4-methylcyclohexyl]-propan-2-yl}-4-isopropyl-3-phenylpyrrolidin-3-ol 1256482-92-4 C23H37NO2
    (3S,4R)-1-{2-[(1S,2R,4R)-2-hydroxy-4-methylcyclohexyl]-propan-2-yl}-4-isopropyl-3-phenylpyrrolidin-3-ol
    —— 3,9-dimethoxy-dibenzofuran-1,2,6,7-tetracarboxylic acid-1,2;6,7-dianhydride 98706-87-7 C18H8O9
    3,9-dimethoxy-dibenzofuran-1,2,6,7-tetracarboxylic acid-1,2;6,7-dianhydride
    —— 3-chloro-2-phenylselanyl-1(E)-nonenyl diphenyl phosphine oxide 1174339-72-0 C27H30ClOPSe
    3-chloro-2-phenylselanyl-1(E)-nonenyl diphenyl phosphine oxide
    —— 3-(methylamino)-4-(o-tolyl)isoxazol-5(4H)-one 1262547-33-0 C11H12N2O2
    3-(methylamino)-4-(o-tolyl)isoxazol-5(4H)-one
    —— 3-(3-(4-bromophenylsulfanyl)-2-oxopropyl)-5,5-dimethylimidazolidine-2,4-dione 220615-61-2 C14H15BrN2O3S
    3-(3-(4-bromophenylsulfanyl)-2-oxopropyl)-5,5-dimethylimidazolidine-2,4-dione
    —— 3-(2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethyl)thiophene 1535185-16-0 C12H19BrO3S
    3-(2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethyl)thiophene
    —— 3-[2-(3,4,5-trimethoxy-phenyl)-furo[3,2-b]pyridin-7-yl]-benzenesulfonamide 1360910-73-1 C22H20N2O6S
    3-[2-(3,4,5-trimethoxy-phenyl)-furo[3,2-b]pyridin-7-yl]-benzenesulfonamide
    —— 3-{[(4-{[cyclohexyl(5-methoxy-3-methyl-1-benzofuran-2-yl)methyl]amino}phenyl)carbonyl]amino}propanoic acid 1186536-02-6 C27H32N2O5
    3-{[(4-{[cyclohexyl(5-methoxy-3-methyl-1-benzofuran-2-yl)methyl]amino}phenyl)carbonyl]amino}propanoic acid
    —— 3,3,7,8-Tetramethyl-9,10,11-trioxa-tricyclo[6.2.1.0<sup>1,6</sup>]undec-6-en-5-one 147122-61-0 C12H16O4
    3,3,7,8-Tetramethyl-9,10,11-trioxa-tricyclo[6.2.1.0<sup>1,6</sup>]undec-6-en-5-one
    —— 3-allyloxycarbonylmethyl-1-(2,4-dichlorophenethyl)-4-(3,3-diphenylpropyl)piperazine-2,5-dione 1318265-48-3 C32H32Cl2N2O4
    3-allyloxycarbonylmethyl-1-(2,4-dichlorophenethyl)-4-(3,3-diphenylpropyl)piperazine-2,5-dione
    —— 3-(2-(<i>E</i>)-pyridin-3-ylmethylene-[1,3]dithiol-4-yl)-pyridine 52140-91-7 C14H10N2S2
    3-(2-(<i>E</i>)-pyridin-3-ylmethylene-[1,3]dithiol-4-yl)-pyridine
    —— 3-mesityl-1-{2-[(4-tolyl)ethynyl]phenyl}prop-2-yn-1-yl acetate 1252926-53-6 C29H26O2
    3-mesityl-1-{2-[(4-tolyl)ethynyl]phenyl}prop-2-yn-1-yl acetate
    —— 3-benzoyl-5-nitropyridine 1217315-73-5 C12H8N2O3
    3-benzoyl-5-nitropyridine
    —— (3,4-Dichloro-phenyl)-carbamic acid 2,2,2-trichloro-1-(2-fluoro-acetylamino)-ethyl ester 13193-15-2 C11H8Cl5FN2O3
    (3,4-Dichloro-phenyl)-carbamic acid 2,2,2-trichloro-1-(2-fluoro-acetylamino)-ethyl ester
    —— 3-cyclohexyl-4-isopropylideneamino-6-phenyl-4<i>H</i>-[1,2,4]triazin-5-one 51999-45-2 C18H22N4O
    3-cyclohexyl-4-isopropylideneamino-6-phenyl-4<i>H</i>-[1,2,4]triazin-5-one
    —— 3,3a,4,5,6,7-hexahydro-N,N-dimethyl-3-(4-chlorophenyl)-7-[(4-chlorophenyl)methylene]-2H-indazole-2-propanamine, methanesulfonate salt 59894-54-1 CH4O3S*C25H29Cl2N3
    3,3a,4,5,6,7-hexahydro-N,N-dimethyl-3-(4-chlorophenyl)-7-[(4-chlorophenyl)methylene]-2H-indazole-2-propanamine, methanesulfonate salt
    —— 3-benzyl-7-(p-chlorophenyl)-1H-pyrazolo[5,1-c][1,2,4]triazin-4-one 1083071-69-5 C18H13ClN4O
    3-benzyl-7-(p-chlorophenyl)-1H-pyrazolo[5,1-c][1,2,4]triazin-4-one
    —— 3-Hydroxy-3-(1-methyl-nonyl)-3H-isobenzofuran-1-one 94003-62-0 C18H26O3
    3-Hydroxy-3-(1-methyl-nonyl)-3H-isobenzofuran-1-one
    —— 3-(1-phenylethenyl)-4-quinolone 1227000-50-1 C17H13NO
    3-(1-phenylethenyl)-4-quinolone
    —— 3-Methyl-6-acetamidouracil 32970-35-7 C7H9N3O3
    3-Methyl-6-acetamidouracil
    —— 3,6-dimethyl-6-iodomethyl-5,6-dihydro[1,3]thiazolo[3,2-b][1,2,4]triazolium iodide 1338488-00-8 C7H11IN3S*I
    3,6-dimethyl-6-iodomethyl-5,6-dihydro[1,3]thiazolo[3,2-b][1,2,4]triazolium iodide
    —— 3,3-dimethyl-5-{4-[4-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)thiazol-2-yl]piperazin-1-yl}pentane-1,4-diol hydrochloride 1314083-93-6 C28H43N3O2S*ClH
    3,3-dimethyl-5-{4-[4-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)thiazol-2-yl]piperazin-1-yl}pentane-1,4-diol hydrochloride
    —— 3-((2,2,7,7-tetramethyl-2'-oxo-2,3,6,7-tetrahydospiro[furo[3,2-g]chromen-5,3'-indolin]-1'-yl)methyl)benzonitrile 1373241-47-4 C30H28N2O3
    3-((2,2,7,7-tetramethyl-2'-oxo-2,3,6,7-tetrahydospiro[furo[3,2-g]chromen-5,3'-indolin]-1'-yl)methyl)benzonitrile
    —— {3-[4-(4-butyryl-5-methyl-pyrazol-1-yl)phenylcarbamoyl]-5,6-dimethyl-indol-1-yl}acetic acid methyl ester 1404532-72-4 C28H30N4O4
    {3-[4-(4-butyryl-5-methyl-pyrazol-1-yl)phenylcarbamoyl]-5,6-dimethyl-indol-1-yl}acetic acid methyl ester
    —— 3-(4-chloro-1,3-benzothiazol-2-yl)-7-[3-(propan-2-ylamino)propyl]-2H-chromen-2-one 1446327-65-6 C22H21ClN2O2S
    3-(4-chloro-1,3-benzothiazol-2-yl)-7-[3-(propan-2-ylamino)propyl]-2H-chromen-2-one
    —— 3',4'-dihydro-1'<i>H</i>-spiro[cyclopentane-1,2'-naphthalene] 7193-43-3 C14H18
    3',4'-dihydro-1'<i>H</i>-spiro[cyclopentane-1,2'-naphthalene]
    —— 3-{1-(2-thenoyl)piperidin-4-yl}α,α-dimethylphenoxyacetic acid 158234-46-9 C20H23NO4S
    3-{1-(2-thenoyl)piperidin-4-yl}α,α-dimethylphenoxyacetic acid
    —— 3-({[4-({1-[5-(benzyloxy)-3-methyl-1-benzofuran-2-yl]ethyl}amino)phenyl]carbonyl}amino)propanoic acid 1186537-37-0 C28H28N2O5
    3-({[4-({1-[5-(benzyloxy)-3-methyl-1-benzofuran-2-yl]ethyl}amino)phenyl]carbonyl}amino)propanoic acid
    —— 3-Amyl-1,2,4-triazol-5-on 937-67-7 C7H13N3O
    3-Amyl-1,2,4-triazol-5-on
    —— 3-(3-Chloro-7-diethylamino-2-oxo-2H-chromen-4-yl)-pentane-2,4-dione 133590-23-5 C18H20ClNO4
    3-(3-Chloro-7-diethylamino-2-oxo-2H-chromen-4-yl)-pentane-2,4-dione
    —— 3',3''-di-tert-butylspiro<<1,3,4>thiazolidine-2,9':5,9''-bisbicyclo<3.3.1>nonane> 92957-76-1 C26H46N2S
    3',3''-di-tert-butylspiro<<1,3,4>thiazolidine-2,9':5,9''-bisbicyclo<3.3.1>nonane>
    —— 3',3"-di-tert-butyl-2,5-dihydrospiro<<1.3.4>thiadiazole-2,9':5,9"-bisbicyclo<3.3.1>nonane> 92957-77-2 C26H44N2S
    3',3"-di-tert-butyl-2,5-dihydrospiro<<1.3.4>thiadiazole-2,9':5,9"-bisbicyclo<3.3.1>nonane>
    —— (3aS,4R,8R,8aS)-5-(3-Amino-1H-indazol-5-ylmethyl)-7-butyl-4,8-bis-(3,5-dimethyl-benzyl)-2,2-dimethyl-hexahydro-1,3-dioxa-5,7-diaza-azulen-6-one 548795-29-5 C38H49N5O3
    (3aS,4R,8R,8aS)-5-(3-Amino-1H-indazol-5-ylmethyl)-7-butyl-4,8-bis-(3,5-dimethyl-benzyl)-2,2-dimethyl-hexahydro-1,3-dioxa-5,7-diaza-azulen-6-one
    —— 3β-Methansulfonyloxy-5β-methyl-A-homo-B-norpregna-4a,20-dion 4729-63-9 C23H36O5S
    3β-Methansulfonyloxy-5β-methyl-A-homo-B-norpregna-4a,20-dion
    —— 3<i>t</i>-cyclohexyl-1-cyclopropyl-propenone 100519-99-1 C12H18O
    3<i>t</i>-cyclohexyl-1-cyclopropyl-propenone