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CAS编号中文名英文名分子式分子量熔点沸点
26878-13-72-氧羰基-2-(噻吩-2-基)乙酸甲酯methyl 2-oxo-2-(thiophen-2-yl)acetate
26878-31-9n2,n2-dimethylpyridine-2,5-diamine dihydrochloride
26878-35-32,5-二氨基吡啶盐酸盐2,5-diaminopyridine dihydrochlorideC5H9Cl2N3182.05264℃
26879-83-44-hydroxy-3-nitrobenzaldehyde oxime
2688-22-4n-o-nitrophenylsulfenyl-l-*phenylalanine dchaC15H14N2O4S.C12H23N499.66
2688-48-42,5-dihydroxyphenylacetic acid gamma-lactoneC8H6O3150.13190-195℃
2688-77-9C21H27NO4357.44
2688-84-82-苯氧基苯胺2-phenoxy-anilin47-49℃170℃(18
2688-85-92-苯氧基苯磺酰氯2-phenoxybenzene sulfonyl chloride
2688-90-62-联苯磺酰氯biphenyl-2-sulfonyl chloride
2688-96-22-苯基苯硫酚2-phenylthiophenol
26880-48-8oxychlordane,
26882-70-23,4-methylenedioxy-n-(2-oxazolinyl)-anilin
26882-72-42,3-methylenedioxy-n-(2-oxazolinyl)-anilin
26883-70-5反-1,3-环己二胺trans-1,3-cyclohexanediamine
26884-57-11,2,3,4-tetrabromo-5,6-dimethoxy-benzene
26885-63-21-dimethylethyl)dithio)- o-((2-amino-2-carboxy- d-benzoic aci
26885-64-31-dimethylethyl)dithio)- o-((2-acetamido-2-carboxy- dl-benzoic aci
26886-05-53,5-bis(1-methylethyl)-phenoC12H18O178.27
26886-68-0o-phenylenediamine hydrochloride
26887-04-73,3'-(oxybis(ethyleneoxyethylenecarbonylimino))bis(2,4,6-triiodo-benzoic aci
26888-72-24,5,6,7-四氟-1h-苯并[d][1,2,3]三唑4,5,6,7-tetrafluoro-1h-benzo[d][1,2,3]triazole
26889-39-42′-氨基脱氧尿苷2'-amino-d-uridine
26889-67-84-methoxy-2,6-dimethyl-pyranylium, perchlorate
26889-86-1n-(2-aminoethyl)-3-hydroxy-2-naphthalenecarboxamid
26889-93-0阿莫西林ep杂质bamoxicillin ep impurity b
26889-96-3(R)-4-(4'-羟苯基)氧氮杂环戊烷-2,5-二酮(R)-4-(4'-Hydroxyphenyl)oxazolidine-2,5-dioneC9H7NO4193.16
2689-07-82-氯二苯醚2-chlorodiphenyl etherC12H9ClO204.66
2689-37-4n,n-二乙基-2-氟-4-硝基苯胺n,n-diethyl-2-fluoro-4-nitroaniline
2689-38-53-fluoro-4-(4-morpholinyl)aniline hydrochloride
2689-39-64-(2-氟-4-硝基苯基)吗啉4-(2-fluoro-4-nitrophenyl)morpholine
2689-43-2anisuron
2689-59-01-BenzoylfuranC11H8O2172.18
2689-62-5甲氧甲酰基乙基三苯基溴化膦
2689-63-6(alpha-methylphenacyl)triphenylphosphonium bromideC27H24BrOP475.36
2689-65-85-碘糠醛5-iodo-2-furaldehdyeC5H3IO2221.98
2689-68-1tetrahydro-4-oxo-3-thiophenecarboxylic aci methyl ester
2689-69-2tetrahydro-3-oxo-2-thiophenecarboxylic aci methyl ester
26890-72-2Tetra(hexadecyl)stannaneC64H132Sn1020.42
26891-63-42-(propylthio)pyridine
26892-90-04-hydroxyquinoline-3-carboxylic acid ethyl ester
26892-97-7ethyl 7-fluoro-4-hydroxy-3-quinolinecarboxylate
26893-12-94-羟基-6-三氟甲基喹啉-3-甲酸乙酯ethyl 4-hydroxy-6-(trifluoromethyl)quinoline-3-carboxylate
26893-15-2ethyl 4-chloro-6,7-dimethylquinoline-3-carboxylate
26893-17-48-氯(1,3)二噁唑并(4,5-g)喹啉-7-甲酸乙酯ethyl 8-chloro[1,3]dioxolo[4,5-g]quinoline-7-carboxylate
26893-27-6oxolinic acid impurity a
26893-39-02-氨基-1,4,5,6-四氢嘧啶盐酸盐2-amino-1,4,5,6-tetrahydropyrimidine hydrochloride
26893-68-56-nitro-2-pyridinecarboxylic acidC6H4N2O4168.10
26893-72-16-乙酰氨基-2-吡啶甲酸6-(acetylamino)-2-pyridinecarboxylic acid
26893-73-26-甲氧基吡啶-2-羧酸6-methoxypyridine-2-carboxylic acid
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