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CAS编号中文名英文名分子式分子量熔点沸点
21044-89-33-benzoxazin-4-one, 6-(dimethylamino)-2,3-dihydro-3-propyl-4h- maleate (1:1)
21045-62-54-(diethylamino)-1,1,1-trifluorobut-3-en-2-oneC8H12F3NO
21045-68-1acrylic acid, ester with ethyl glycolate
210467-65-5cis-2-(3,4-dimethoxybenzoyl)cyclohexane-1-carboxylic acid
210468-90-9(4S,5S)-1,3-二甲基-4,5-二苯基-2-[(R)-1-苄基-2-羟乙基亚氨基]咪唑烷(4S,5S)-1,3-dimethyl-4,5-diphenyl-2-[(R)-1-benzyl-2-hydroxyethylimino]imidazolidine
2104695-66-9(2-溴-4,5-二甲氧基苯氧基)三甲基硅烷(2-bromo-4,5-dimethoxyphenoxy)trimethylsilane
21047-89-2n2-异丁酰鸟嘌呤n2-isobutyrylguanine
210471-09-3n-cbz-d-天冬氨酸-4-叔丁酯水合物n-cbz-d-aspartic acid 4-(tert-butyl) ester hydrate
21048-16-82-(chloromethyl)-1,4-dioxane
21048-67-92-(diethylamino)-n-(2-methyl-4-phenoxyphenyl)-acetamid monohydrochloride
210481-85-9阿拉莫林中间体3n-[(1,1-dimethylethoxy)carbonyl]-2-methylalanyl-l-tryptophan
210482-10-3外-6-[双(苯甲基)氨基]-3-氮杂双环[3.1.0]己烷exo-6-[bis(phenylmethyl)amino]-3-azabicyclo[3.1.0]hexane
210488-52-1(S)-1-(benzo[d][1,3]dioxol-5-yl)ethanamine
210488-53-2(R)-(+)-1-(4-氰基苯基)乙胺(R)-4-(1-aminoethyl)benzonitrile
210488-54-3(R)-1-(benzo[d][1,3]dioxol-5-yl)ethanamine
210488-55-4(R)-苯并二氢吡喃-4-胺(R)-chroman-4-amine
210488-61-2肌醇1,3,4,5 - 四磷酸盐inositol 1,3,4,5-tetrakisphosphate (ins(1,3,4,5)p4
21049-36-5全氟庚酸钾potassium perfluoroheptanoate
21049-70-72-(甲氨基)乙醇与二氧化硫的化合物Ethanol, 2-(methylamino)-, compd. with sulfur dioxideC3H9NO·xO2S
2104972-39-44-(3-溴-1h-吡唑-1-基)-1-甲基哌啶4-(3-bromo-1h-pyrazol-1-yl)-1-methylpiperidine
2105-20-64-(2,3-bis((2-bromoethyl)thio)propoxy)-benzoic aci
2105-44-4benzenecarbothioic acid, s-(2-(((4-amino-2-methyl-5-pyrimidinyl)methyl)formylam
2105-59-12,4-dichloro-5-fluoronitrobenzeneC6H2Cl2FNO2209.9956℃(0.5
2105-61-52,4,5-三氟硝基苯1,2,4-trifluoro-5-nitrobenzeneC6H2F3NO2177.08-11-195℃194-195℃
2105-91-1propyl fluoroformateC4H7FO2106.10
2105-94-44-溴-2-氟苯酚4-Bromo-2-fluorophenolC6H4BrFO191.0179℃(7 to
2105-96-63-硝基-4-氟苯酚4-fluoro-3-nitrophenol
21050-13-5双(三苯基膦)氯化铵bis(triphenylphosphine)iminium chlorideC36H34Cl2N2P2627.53152260-265℃
21050-42-0Benzenamine,N,N-dimethyl-4-(10(5H)-phenarsazinyl)-C20H19AsN2362.30
21050-95-31H-Benzotriazole,1-chloro-C6H4ClN3153.57
21051-07-03-氨基-n-(吡啶-3-基)丙酰胺二盐酸盐3-amino-n-(pyridin-3-yl)propanamide dihydrochloride
210529-01-4n-boc-d-(三苯甲基)天冬酰胺n^a-boc-n^y-trityl-d-asparagine
210529-62-7nalpha-(2,4-dinitro-5-fluorophenyl)-d-valinamideC11H13FN4O5300.24173-177℃
21053-71-43-acetyl-4,5-diphenyl-2(5h)-furanone
21053-91-84-hydroxy-3-octyl-2(5h)furanon
210530-70-4methyl 2-(3,5-difluorophenyl)acetate
210530-71-53,4-二氟苯乙酸甲酯3,4-difluorophenylacetic acid methyl ester
210532-24-42,3-二氟苯磺酰氯2,3-difluorobenzenesulfonyl chloride
210532-25-53,5-二氟苯磺酰氯3,5-Difluorobenzenesulfonyl chlorideF2C6H3SO2Cl212.60
210533-45-2(2S)-1-benzyl-2-piperidinecarboxylic acid
210536-47-34-methoxy-2-vinylaniline
210537-27-2氯化铁(Ⅲ)fe(iii) coproporphyrin i chloride
210537-32-92,6-bis[1-(2-methylphenylimino)ethyl)ethyl]pyridineC23H23N3341.45
210538-68-45,6,7,8-四氢吡啶并[4,3-d]嘧啶盐酸盐5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine hydrochloride
210538-72-02-甲基-7,8-二氢吡啶并[4,3-d]嘧啶-6(5h)-c羧酸叔丁酯tert-butyl 2-methyl-7,8-dihydropyrido[4,3-d]pyrimidine-6(5h)-carboxylate
210539-04-16-苄基-2-氯-5,6,7,8-四氢-[1,6]萘啶6-benzyl-2-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine
210539-05-22-氯-5,6,7,8-四氢-1,6-萘啶2-chloro-5,6,7,8-tetrahydro-1,6-naphthyridine
210539-73-4ethyl 2-[(4-methylphenyl)sulfanyl]propanoate
21054-72-8氯化1-苄基-2-甲基-3-月桂基咪唑翁1H-Imidazolium, 1-dodecyl-2-methyl-3-(phenylmethyl)-, chlorideC23H37N2·Cl
21054-79-51-癸基-2,3-二甲基咪唑溴盐1-decyl-2,3-dimethyl-1h-imidazol-3-ium bromide
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