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    中文名称 英文名称 CAS号 化学式
    —— 4-Bromo-3-(difluoromethoxy)-1,2-thiazole 2825007-64-3 C4H2BrF2NOS
    —— 4-{(S)-4-carboxy-2-[(4-{2-[2-(2-fluoro-phenyl)-pyrrolidin-1-yl]-2-oxo-ethoxy}-quinoline-2-carbonyl)-amino]-butyryl}-piperazine-1-carboxylic acid ethyl ester 1073452-99-9 C34H38FN5O8
    —— 4-[(S)-4-carboxy-2-({4-[2-((S)-3-hydroxymethyl-3,4-dihydro-1H-isoquinolin-2-yl)-2-oxo-ethoxy]-quinoline-2-carbonyl}-amino)-butyryl]-piperazine-1-carboxylic acid ethyl ester 1073452-19-3 C34H39N5O9
    —— 4-Methanesulfonyl-3,3-dimethylbutanoic acid 2151219-02-0 C7H14O4S
    —— (4S,5S)-5-(tert-Butyl-dimethyl-silanyloxy)-6-((2S,3S,4S,5S,6R,9S,11S)-9-ethyl-3,5,11-trimethyl-8-oxo-4-triethylsilanyloxy-1-oxa-7-aza-spiro[5.5]undec-2-yl)-4-methyl-hexanal 247107-60-4 C33H65NO5Si2
    —— 4-methoxyphenyl 2,3-dibromo-3-phenylpropanoate 99430-02-1 C16H14Br2O3
    —— 4,6-Di-O-acetyl-1,3:2,5-dianhydro-D-glucitol 106248-71-9 C10H14O6
    —— 4-Phenyl-1-nitro-benzol-Anionradikal 92-93-3 C12H9NO2
    —— 4-(4-fluorophenyl)quinoline-2-N-(4-iodobenzyl)carboxamide 1217189-43-9 C23H16FIN2O
    —— 4-(2-butoxy-ethoxy)-benzil 853787-47-0 C20H22O4
    —— 4-((1H-benzo[d]imidazol-2-ylthio)methyl)-N-((1-ethylpyrrolidin-2-yl)methyl)benzamide 1386252-94-3 C22H26N4OS
    —— 4-Fluor-1-methylimidazol 66787-67-5 C4H5FN2
    —— 4-pentynoyl-PKKKRKV-NH<sub>2</sub> 1476743-61-9 C45H83N15O8
    —— 4,6-diphenyl-5-(p-toluoyloxy)-2-pyridone 72158-50-0 C25H19NO3
    —— 4,7-bis(3,4-diethylthien-2-yl)benzo[c][1,2,5]thiadiazole 1260153-42-1 C22H24N2S3
    —— 4-[4-(4-Methoxy-benzyloxy)-phenyl]-thiazol-2-ylamine; hydrochloride 79615-62-6 C17H16N2O2S*ClH
    —— 4-((tert-butyldimethylsilyl)oxy)-1-(2-iodophenyl)-2-butyn-1-ol 157406-27-4 C16H23IO2Si
    —— 4-phenylsulfonyl-3,7,11,15,19,23,27,31,35,39-decamethyltetraconta-2E,6E,10E,14E,18E,22E,26E,30E,34E,37-decaen-1-ol 116854-31-0 C56H86O3S
    —— 4-pentynoyl-GSPWGLQHHPPRT-NH<sub>2</sub> 1476743-21-1 C71H101N23O17
    —— 4-(2-nitro-vinyl)-2-phenyl-oxazole 3156-55-6 C11H8N2O3
    —— 4-Benzothiazol-2-yl-2,6-dichloro-phenylamine 178804-12-1 C13H8Cl2N2S
    —— 4',5-dimethyl-2'-nitro-[1,1'-biphenyl]-2-ol 1620094-12-3 C14H13NO3
    —— 4-tert.-Hexyl-guajacol 92101-84-3 C13H20O2
    —— 4-methoxy-2-(3,5-bis(methyl)phenylamino)benzoic acid methyl ester 1359967-82-0 C17H19NO3
    —— 4-(4-Methoxyphenyl)-2-(3-phenyloxiran-2-yl)but-3-yn-2-ol 1086278-91-2 C19H18O3
    —— (4-Cyano-phenylamino)-[3-ethynyl-5-(tetrahydro-pyran-4-yloxy)-phenyl]-acetic acid methyl ester 871345-36-7 C23H22N2O4
    —— 4-methyl-5,6,7,8-tetrahydro-1<i>H</i>-benzo[<i>f</i>]thiochromeno[3,2-<i>h</i>]quinoline-2,9-dione 67768-30-3 C21H17NO2S
    —— 4-(3,4-Dimethoxy-phenyl)-6,7-dimethoxy-3-methoxymethyl-naphthalene-2-carboxylic acid 741292-74-0 C23H24O7
    —— 4-Amino-2-ethoxy-benzoesaeure-ethylester 910572-97-3 C11H15NO3
    —— (4S,5S)-4-(cyclohexylmethyl)-5-<2-(ethylthio)ethyl>oxazolidin-2-one 109864-86-0 C14H25NO2S
    —— 4-(o-Chlorbenzylidenamino)isochinolin 67107-56-6 C16H11ClN2
    —— [4-(6-bromo-2-ethyl-4-oxo-4<i>H</i>-quinazolin-3-yl)-phenyl]-acetic acid hydrazide 68100-88-9 C18H17BrN4O2
    —— 4-hydroxy-N-[(2S)-1-[(2S)-2-[5-[4-[2-[4-[2-[(2S)-1-[(2S)-2-[(4-hydroxypiperidine-1-carbonyl)amino]-3-methylbutanoyl]pyrrolidin-2-yl]-1H-imidazol-5-yl]phenyl]ethynyl]phenyl]-1H-imidazol-2-yl]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl]piperidine-1-carboxamide 1228966-14-0 C50H64N10O6
    —— 4-[4-(4-chloro-phenyl)-5-ethylsulfanyl-4<i>H</i>-[1,2,4]triazol-3-yl]-2-phenyl-quinoline 70059-96-0 C25H19ClN4S
    —— 4-(4-<i>tert</i>-butyl-5-phenyl-pyrimidin-2-ylcarbamoyl)-butyric acid 66522-04-1 C19H23N3O3
    —— 4-Nitro-1-butylpalmitat 75694-87-0 C20H39NO4
    —— 4-chloromethyl-1-methyl-2-trichloroacetylpyrrole 128887-01-4 C8H7Cl4NO
    —— 4-fluoro-2,6-diisopropylanisole 715-71-9 C13H19FO
    —— 4-(3-chloro-4-methyl-phenyl)-piperazine-1-carboxylic acid 3-chloro-4-methyl-phenyl ester 109037-65-2 C19H20Cl2N2O2
    —— 4,4-Dimethyl-4-sila-heptan-dicarbonsaeure-(1,7) 10325-28-7 C10H20O4Si
    —— 4-[2-(4-methoxy-phenylsulfanyl)-thieno[3,2-c]pyridin-4-yl]-piperazine-1-carboxylic acid tert-butyl ester 636999-81-0 C23H27N3O3S2
    —— (4'R,5'S)-4-(4'-benzyl-3'-benzyloxycarbonyl-2',2'-dimethyl-oxazolidine-5'-yl)-2-methoxycarbonyl-4-oxobutanoic acid methyl ester 137028-95-6 C27H31NO8
    —— ((4R,5S)-5-(2,2-dimethyl-5-nitro-1,3-dioxan-5-yl)-2,2-dimethyl-1,3-dioxolan-4-yl)methanol 929020-90-6 C12H21NO7
    —— 4,10-diphenylbenzo[h]quinoline 1270044-44-4 C25H17N
    —— 4-diethylamino-1-(4-nitro-phenyl)-butan-1-one 23999-18-0 C14H20N2O3
    —— 4,4'-bis-{2-[3,5-bis(3-(trimethylsilanyl)prop-2-ynyloxy)phenyl]ethyl}[2,2']bipyridinyl 1350743-85-9 C50H64N2O4Si4
    —— 4-(2,4,6-Trimethyl-benzoyl)-benzenecarboperoxoic acid tert-butyl ester 71616-78-9 C21H24O4
    —— 4-Hydroxy-5-oxo-1-phenyl-2,5-dihydro-1H-pyrrole-3-carboximidic acid methyl ester 68676-43-7 C12H12N2O3
    —— 4-(5-Chloro-2-methyl-phenylazo)-3-hydroxy-naphthalene-2-carboxylic acid (2-methyl-1,3-dioxo-2,3-dihydro-1H-benzo[de]isoquinolin-5-yl)-amide 66266-60-2 C31H21ClN4O4
    —— 4-Methoxy-6-[4-methoxy-2-methyl-6-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-phenyl]-pyran-2-one 53270-37-4 C20H24O10