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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4,4'-di-tert-butylbiphenyl-2-yl)(4-methoxyphenyl)phosphine oxide 1612157-82-0 C27H33O2P
    (4,4'-di-tert-butylbiphenyl-2-yl)(4-methoxyphenyl)phosphine oxide
    —— 4-<(1-Amino-2.2.2-trifluor-1-trifluormethyl)ethyl>-benzoesaeure 15580-98-0 C10H7F6NO2
    4-<(1-Amino-2.2.2-trifluor-1-trifluormethyl)ethyl>-benzoesaeure
    —— 4-(3'-amino-2'-ethoxycarbonylacrylonitrilo)-2-benzoyl-3-hydroxy-5-phenylaminothiophene 143208-34-8 C23H19N3O4S
    4-(3'-amino-2'-ethoxycarbonylacrylonitrilo)-2-benzoyl-3-hydroxy-5-phenylaminothiophene
    —— 4-[4-(4-Fluoro-phenyl)-5-(2-methylsulfanyl-pyrimidin-4-yl)-oxazol-2-yl]-piperidine-1-carboxylic acid tert-butyl ester 742078-97-3 C24H27FN4O3S
    4-[4-(4-Fluoro-phenyl)-5-(2-methylsulfanyl-pyrimidin-4-yl)-oxazol-2-yl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-[(E)-Benzylimino-methyl]-5-methyl-1-(toluene-4-sulfonyl)-1H-pyrrole-3-carboxylic acid methyl ester 144882-45-1 C22H22N2O4S
    4-[(E)-Benzylimino-methyl]-5-methyl-1-(toluene-4-sulfonyl)-1H-pyrrole-3-carboxylic acid methyl ester
    —— 4-Chloro-2-[(dichloro-fluoro-methylsulfanyl)-trifluoromethyl-amino]-benzoic acid benzyl ester 53326-34-4 C16H10Cl3F4NO2S
    4-Chloro-2-[(dichloro-fluoro-methylsulfanyl)-trifluoromethyl-amino]-benzoic acid benzyl ester
    —— (4-carboxyphenyl)trimethylenemethane tricarbonyl 335266-24-5 C14H10FeO5
    (4-carboxyphenyl)trimethylenemethane tricarbonyl
    —— 4-[[1-[(4-chlorophenyl)methyl]-4,6-dioxo-5-propan-2-yl-1,3,5-triazin-2-yl]amino]-N-phenylbenzamide 1239688-05-1 C26H24ClN5O3
    4-[[1-[(4-chlorophenyl)methyl]-4,6-dioxo-5-propan-2-yl-1,3,5-triazin-2-yl]amino]-N-phenylbenzamide
    —— 4-hepta-1,6-dien-3-ylmorpholine 80698-60-8 C11H19NO
    4-hepta-1,6-dien-3-ylmorpholine
    —— 4,5,6,7-Tetrachloro-benzo[1,3]dioxole-2-carboxylic acid (2-methyl-4-nitro-phenyl)-amide 76414-89-6 C15H8Cl4N2O5
    4,5,6,7-Tetrachloro-benzo[1,3]dioxole-2-carboxylic acid (2-methyl-4-nitro-phenyl)-amide
    —— [(4S,5S)-2-(6-Butyl-pyridin-3-yl)-5-phenyl-4,5-dihydro-oxazol-4-yl]-methanol 81659-57-6 C19H22N2O2
    [(4S,5S)-2-(6-Butyl-pyridin-3-yl)-5-phenyl-4,5-dihydro-oxazol-4-yl]-methanol
    —— 4-[(S)-4-carboxy-2-({4-[2-oxo-2-(2-thiazol-2-yl-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073451-42-9 C31H36N6O8S
    4-[(S)-4-carboxy-2-({4-[2-oxo-2-(2-thiazol-2-yl-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-2-({4-[2-(2-butyl-4-methyl-3-oxo-piperazin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-4-carboxy-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073452-81-9 C33H44N6O9
    4-[(S)-2-({4-[2-(2-butyl-4-methyl-3-oxo-piperazin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-4-carboxy-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-3-carboxy-2-({4-[2-((S)-2-cyclopentylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-propionyl]-piperazine-1-carboxylic acid ethyl ester 1073448-71-1 C34H44N6O9
    4-[(S)-3-carboxy-2-({4-[2-((S)-2-cyclopentylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-propionyl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-amino-5-(3-tert-butyldiphenylsilyloxypropyl)-7-(2,3-O-isopropylidene-2-C-methyl-5-O-triphenylmethyl-β-D-ribofuranosyl)-5H-pyrrolo[3,2-d]pyrimidine 847551-36-4 C53H58N4O5Si
    4-amino-5-(3-tert-butyldiphenylsilyloxypropyl)-7-(2,3-O-isopropylidene-2-C-methyl-5-O-triphenylmethyl-β-D-ribofuranosyl)-5H-pyrrolo[3,2-d]pyrimidine
    —— 4-(chloromethyl)-5-(3,5-difluorophenyl)-1-[4-(trifluoromethyl)phenyl]-1H-1,2,3-triazole 1338661-73-6 C16H9ClF5N3
    4-(chloromethyl)-5-(3,5-difluorophenyl)-1-[4-(trifluoromethyl)phenyl]-1H-1,2,3-triazole
    —— 4-[(S)-2-({4-[2-(2-tert-butyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-4-carboxy-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073452-67-1 C32H43N5O8
    4-[(S)-2-({4-[2-(2-tert-butyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-4-carboxy-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-butyl-1-(4-chloro-benzoyl)-thiosemicarbazide 108650-69-7 C12H16ClN3OS
    4-butyl-1-(4-chloro-benzoyl)-thiosemicarbazide
    —— 4-[(S)-4-carboxy-2-({7-methyl-4-[2-oxo-2-(3-oxo-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073445-62-1 C29H35N5O9
    4-[(S)-4-carboxy-2-({7-methyl-4-[2-oxo-2-(3-oxo-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-4-ethoxycarbonyl-2-({7-methyl-4-[(R)-1-methyl-2-oxo-2-((S)-2-propylcarbamoyl-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073450-63-1 C36H50N6O9
    4-[(S)-4-ethoxycarbonyl-2-({7-methyl-4-[(R)-1-methyl-2-oxo-2-((S)-2-propylcarbamoyl-pyrrolidin-1-yl)-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-4-isobutoxycarbonyl-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073449-70-3 C38H52N6O9
    4-[(S)-2-({4-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-7-methyl-quinoline-2-carbonyl}-amino)-4-isobutoxycarbonyl-butyryl]-piperazine-1-carboxylic acid ethyl ester
    —— 4-(4,5-diphenyl-2-furyl)-1-butanol 1447908-85-1 C20H20O2
    4-(4,5-diphenyl-2-furyl)-1-butanol
    —— 4'-(p-methylphenyl)-6'-phenyl-5α-chloest[3,2-b]pyridine 1428483-63-9 C43H57N
    4'-(p-methylphenyl)-6'-phenyl-5α-chloest[3,2-b]pyridine
    —— 4,7-Dinitro-4,7-diaza-decandisaeure-dichlorid 10526-79-1 C8H12Cl2N4O6
    4,7-Dinitro-4,7-diaza-decandisaeure-dichlorid
    —— (4R,5S,6S,Z)-5-[(1,1-dimethylethyl)dimethylsilyloxy]-7-[(1,1-dimethylethyl)diphenylsilyloxy]-4-methyl-6-(phenylmethoxy)-3-(trimethylsilyloxy)-hept-2-ene 1004972-93-3 C40H62O4Si3
    (4R,5S,6S,Z)-5-[(1,1-dimethylethyl)dimethylsilyloxy]-7-[(1,1-dimethylethyl)diphenylsilyloxy]-4-methyl-6-(phenylmethoxy)-3-(trimethylsilyloxy)-hept-2-ene
    —— 4-(2-(4-(thiophen-3-yl)phenethoxy)phenyl)-1H-imidazole 1300729-35-4 C21H18N2OS
    4-(2-(4-(thiophen-3-yl)phenethoxy)phenyl)-1H-imidazole
    —— (4S,5R)-4-Allyl-5-[(R)-2-(4-bromo-benzyloxy)-1-hydroxy-ethyl]-3-((S)-1-phenyl-ethyl)-oxazolidin-2-one 142917-77-9 C23H26BrNO4
    (4S,5R)-4-Allyl-5-[(R)-2-(4-bromo-benzyloxy)-1-hydroxy-ethyl]-3-((S)-1-phenyl-ethyl)-oxazolidin-2-one
    —— 4-(cyclohexylmethylamino)-6-ethyl-2-pyridin-3-ylsulfanyl-7H-pyrrolo[2,3-d]pyrimidine-5-carbaldehyde 1275598-33-8 C21H25N5OS
    4-(cyclohexylmethylamino)-6-ethyl-2-pyridin-3-ylsulfanyl-7H-pyrrolo[2,3-d]pyrimidine-5-carbaldehyde
    —— 4-[(Z)-Ethoxycarbonylmethylimino]-6-mercapto-3-phenylsulfanyl-4H-7-thia-2,3a,5-triaza-indene-1-carboxylic acid ethyl ester; compound with triethyl-amine 129576-24-5 C6H15N*C18H18N4O4S3
    4-[(Z)-Ethoxycarbonylmethylimino]-6-mercapto-3-phenylsulfanyl-4H-7-thia-2,3a,5-triaza-indene-1-carboxylic acid ethyl ester; compound with triethyl-amine
    —— (+)-(4R,5S,6R)-6-acetamido-N-(benzyloxycarbonyl)-2,3-didehydro-4,5-(isopropylidenedioxy)-3-piperidinecarboxylic acid methoxyethoxymethyl ester 127181-14-0 C23H30N2O9
    (+)-(4R,5S,6R)-6-acetamido-N-(benzyloxycarbonyl)-2,3-didehydro-4,5-(isopropylidenedioxy)-3-piperidinecarboxylic acid methoxyethoxymethyl ester
    —— (4S)-N-[(2S)-1-{4-[(2β,3α,5α,20R)-3,20-dihydroxypregnan-2-yl]piperazin-1-yl}-1-oxo-3-phenylpropan-2-yl]-4-(prop-1-en-2-yl)cyclohex-1-ene-1-carboxamide 1414928-32-7 C44H65N3O4
    (4S)-N-[(2S)-1-{4-[(2β,3α,5α,20R)-3,20-dihydroxypregnan-2-yl]piperazin-1-yl}-1-oxo-3-phenylpropan-2-yl]-4-(prop-1-en-2-yl)cyclohex-1-ene-1-carboxamide
    —— 4-tert-butyl-N-(5-chloro-2-(4-phenyl-1H-imidazol-1-yl)pyridin-3-yl)benzenesulfonamide 1094758-17-4 C24H23ClN4O2S
    4-tert-butyl-N-(5-chloro-2-(4-phenyl-1H-imidazol-1-yl)pyridin-3-yl)benzenesulfonamide
    —— 4-(3'-sec-butyl-4'-methoxymethoxy-benzyl)-3,5-dimethaneyl-phenol 1044732-48-0 C21H28O3
    4-(3'-sec-butyl-4'-methoxymethoxy-benzyl)-3,5-dimethaneyl-phenol
    —— 4-(2-carboxy-5-methyl-[1]naphthyl)-3-methyl-butyric acid 101595-43-1 C17H18O4
    4-(2-carboxy-5-methyl-[1]naphthyl)-3-methyl-butyric acid
    —— 4,6-Bis-<(3-chlor-butoxy)-methyl>-1,3-dimethyl-benzol 95422-74-5 C18H28Cl2O2
    4,6-Bis-<(3-chlor-butoxy)-methyl>-1,3-dimethyl-benzol
    —— 4-{[4-(2,4-dichloro-phenoxy)-butyryl]-methyl-amino}-cyclo-hexanecarboxylic acid dimethyl-amide 1076238-60-2 C20H28Cl2N2O3
    4-{[4-(2,4-dichloro-phenoxy)-butyryl]-methyl-amino}-cyclo-hexanecarboxylic acid dimethyl-amide
    —— 4-benzoyl-3-methyl-spiro[4.5]dec-2-en-1-one 1072824-16-8 C18H20O2
    4-benzoyl-3-methyl-spiro[4.5]dec-2-en-1-one
    —— 4-(7-Aza-bicyclo[2.2.1]hept-2-yl)-phenol HCl Salt 249291-47-2 C12H15NO*ClH
    4-(7-Aza-bicyclo[2.2.1]hept-2-yl)-phenol HCl Salt
    —— 4-hydroxy-3-[1]naphthylazo-naphthalene-1-sulfonic acid 94464-16-1 C20H14N2O4S
    4-hydroxy-3-[1]naphthylazo-naphthalene-1-sulfonic acid
    —— 4-methoxy-3-(2-phenyl-butyl)-coumarin 109399-61-3 C20H20O3
    4-methoxy-3-(2-phenyl-butyl)-coumarin
    —— 4<i>t</i>-phenyl-2-phenylhydrazono-but-3-enal-phenylhydrazone 110799-00-3 C22H20N4
    4<i>t</i>-phenyl-2-phenylhydrazono-but-3-enal-phenylhydrazone
    —— 4-Methyl-1-<β-benzoyl-aethyl>-2.6-dioxo-piperazin 92256-20-7 C14H16N2O3
    4-Methyl-1-<β-benzoyl-aethyl>-2.6-dioxo-piperazin
    —— <4-Isopropyl-phenyl>-α-maltosid 91809-55-1 C21H32O11
    <4-Isopropyl-phenyl>-α-maltosid
    —— 4-<4-Benzyloxy-phenylamino>-3-nitro-benzol-sulfonsaeure-(1)-<bis-(2-hydroxy-aeth-yl)-amid> 112115-43-2 C23H25N3O7S
    4-<4-Benzyloxy-phenylamino>-3-nitro-benzol-sulfonsaeure-(1)-<bis-(2-hydroxy-aeth-yl)-amid>
    —— (4-dimethylamino-benzyliden)-(2-octyloxy-thiazol-5-yl)-amine 110530-30-8 C20H29N3OS
    (4-dimethylamino-benzyliden)-(2-octyloxy-thiazol-5-yl)-amine
    —— 4-bromo-N-[(3-chloropyridin-2-yl)methyl]-N-(pyridin-2-ylmethyl)-3,5-bis(trifluoromethyl)aniline 1094610-55-5 C20H13BrClF6N3
    4-bromo-N-[(3-chloropyridin-2-yl)methyl]-N-(pyridin-2-ylmethyl)-3,5-bis(trifluoromethyl)aniline
    —— {4-[7-hydroxy-6-(4-methyl-benzyl)-indan-4-ylmethyl]-3,5-dimethyl-pyrazol-1-yl}-acetic acid 1092552-31-2 C25H28N2O3
    {4-[7-hydroxy-6-(4-methyl-benzyl)-indan-4-ylmethyl]-3,5-dimethyl-pyrazol-1-yl}-acetic acid
    —— 4-methyl-3-(9H-pyrimido[4,5-b]indol-7-yl)-N-[3-(trifluoromethyl)benzyl]benzamide 1036376-65-4 C26H19F3N4O
    4-methyl-3-(9H-pyrimido[4,5-b]indol-7-yl)-N-[3-(trifluoromethyl)benzyl]benzamide
    —— (4R,5S)-4-Methyl-3-((Z)-octadec-6-enoyl)-5-phenyl-oxazolidin-2-one 339170-21-7 C28H43NO3
    (4R,5S)-4-Methyl-3-((Z)-octadec-6-enoyl)-5-phenyl-oxazolidin-2-one
    —— 4-methyl-3-(4-methylpiperazin-1-yl)-2-oxo-5-(2-(thiophen-2-yl)ethoxy)-2H-chromen-7-yl 4-methylbenzenesulfonate 1456808-50-6 C28H30N2O6S2
    4-methyl-3-(4-methylpiperazin-1-yl)-2-oxo-5-(2-(thiophen-2-yl)ethoxy)-2H-chromen-7-yl 4-methylbenzenesulfonate