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CAS编号中文名英文名分子式分子量熔点沸点
218771-68-72-氟-2'-羟基苯乙酮2'-fluoro-2-hydroxyacetophenoneC8H7FO2154.14
218772-62-4n-boc-吲哚-3-乙腈tert-butyl 3-(cyanomethyl)-1h-indole-1-carboxylateC15H16N2O2256.30
218772-90-82-(1,4-二氧杂螺[4.5]癸烷-8-亚基)乙酸2-(1,4-Dioxaspiro[4.5]decan-8-ylidene)acetic acidC10H14O4198.22381.3±42.0 °C(Predicted)
218772-92-0反式-3-(boc-氨基)环己烷甲酸trans-3-(boc-amino)cyclohexanecarboxylic acidC12H21NO4243.29
218772-96-42-(4-oxopiperidin-1-yl)acetic acidC7H11NO3157.17
218777-23-22-pyridylzinc bromide solutionC5H4BrNZn223.39
218779-77-24-(ethoxycarbonyl)-cyclohexaneacetic acidC11H18O4214.2575
21878-05-7{[(oxolan-2-yl)methyl]sulfanyl}methanimidamide hydrobromide
21878-25-13′-phenyl-1′h-spiro[cyclohexane-1,2′-quinazolin]-4′(3′h)-one
21878-28-42-(3,4,5-Trimethoxyphenyl)quinazolin-4(3H)-oneC17H16N2O4312.325254-256 °C484.7±55.0 °C(Predicted)
218780-53-11-(甲磺酰基)哌啶-4-酮1-(methylsulfonyl)piperidin-4-oneC6H11NO3S177.22
218784-65-72-(3-甲基异噁唑-5-基)乙醇2-(3-methylisoxazol-5-yl)ethanol
218785-38-7(R)-3-乙基吗啉盐酸盐(R)-3-Ethylmorpholine hydrochlorideC6H14ClNO151.6300  
21879-81-2anthraquinone, 1,2,3,4-tetrahydro-1-beta,2-beta,3-beta,5,8-pentahydroxy-6-methoC16H16O6304.30
218791-21-0Imisopasem manganese (M40403)C21H35Cl2Mn2N5-538.32
218795-74-5imm-01
218796-15-7n-(2-chloro-6-fluoro-3-nitrophenyl)acetamideC8H6ClFN2O3232.60
218797-71-81-溴-3-氯-5-氟-4-硝基苯1-Bromo-3-chloro-5-fluoro-4-nitrobenzeneC6H2BrClFNO2254.44
218797-72-94-bromo-2-chloro-6-fluorobenzonitrileC7H2BrClFN234.45268.3±35.0 °C(Predicted)
2188-18-3Nα-BOC-Nω-硝基-L-精氨酸boc-arg(n02)-ohC11H21N5O6319.31
2188-31-0乙醛-1-13cacetaldehyde-1-13c
2188-67-2p-amino-benzoic aci 2-(pentylamino)ethyl ester
2188-68-32-beta-diol, 3,3-alpha-didehydro-lycoran-1-alph hydrochlorideC16H17NO4·HCl323.77
21880-05-7b-ala-trp-met-asp-phe amide acetateC32H41N7O7S667.78
21880-87-5(S)-1,2,3,4-tetrahydro-1-naphthylamineC10H13N147.21250.7°C at 760 mmHg
21881-18-5z-l-phenylalanyl-l-alanineC20H22N2O5370.40151-154℃
21881-54-95-pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(p-nitrophenyl)- die
21881-77-6间-硝苯地平m-nifedipine
21881-78-7尼莫地平ep杂质bnimodipine ep impurity b
2188151-68-8嘧啶-2-亚磺酸钠sodium pyrimidine-2-sulfinateC4H3N2NaO2S166.1336
2188159-10-41,3-二氧代异吲哚啉-2-基 3-氧代环丁烷-1-羧酸酯1,3-Dioxoisoindolin-2-yl 3-oxocyclobutane-1-carboxylateC13H9NO5259.21454.6±55.0 °C(Predicted)
2188181-83-96-溴-3,4-二氢-1,5-二氮杂萘-1(2H)-羧酸叔丁酯tert-Butyl6-bromo-3,4-dihydro-1,5-naphthyridine-1(2H)-carboxylateC13H17BrN2O2313.19
21882-06-4trans-Bis(picolinato)copper(II)dihydrateC12H12CuN2O6343.78
2188204-80-8lightoxtm17
2188204-81-9lightoxtm58
2188236-16-84-(3-氟-4-(3-(3-(三氟甲基)苯基)脲基)苯氧基)-N-甲基吡啶酰胺4-(3-Fluoro-4-(3-(3-(trifluoromethyl)phenyl)ureido)phenoxy)-N-methylpicolinamideC21H16F4N4O3448.37
2188236-41-9APS6-45C23H16F8N4O3548.39
21883-13-62-甲基-4-甲氧基苯腈4-methoxy-2-methylbenzonitrileC9H9NO147.17
21883-14-7(4-甲氧基-2-甲基苯基)甲胺(4-Methoxy-2-methylphenyl)methanamineC9H13NO151.21
21883-51-2beryllium oxide hydrateBeO25.01
21883-56-7tellurium nitrate (te(no3)4)
21884-26-44-oxo-pentanoic acid isopropyl esterC8H14O3158.20209.3 °C at 760 mmHg
21884-44-65h,6h-6,5a,13a,14-(1,2,3,4)butanetetraylcycloocta(1,2-b:5,6-b')dinaphthale ne-5
21884-45-7(−)-RugulosinC30H22O10542.5
21884-47-9(-)-rubroskyrin
21885-29-04-triazole-3-thione, 2,4-dihydro-2,4-dimethyl-3h-2
21886-12-4pnu112455aC10H12ClN5O2S301.75
21886-56-6α-氯代间氯苯乙酮2,3'-dichloroacetophenoneC8H6Cl2O189.04
21886-60-22-chloro-1-(4-isopropylphenyl)ethanone
21886-62-4Ethanone,2-chloro-1-(4-(1,1-dimethylethyl)phenyl)-C12H15ClO210.7036°C142-146°C 1mm
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