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CAS编号中文名英文名分子式分子量熔点沸点
44744-73-2s-isobutylisothiourea
447440-43-9(4S,5S)-2-烯丙基-2-氯-3,4-二甲基-5-苯基-1-氧杂-3-氮杂-2-硅杂环戊烷(4S,5S)-2-allyl-2-chloro-3,4-dimethyl-5-phenyl-1-oxa-3-aza-2-silacyclopentaneC13H18ClNOSi267.83120 °C /5 mmHg
44745-29-1(S)-2-HEPTYLAMINE, 95%, (98% E.E.)C7H17N
447459-51-0SCH 336C23H25NO8S3539.64
447460-39-14-氯-2-氟苯磺酰氟4-chloro-2-fluorobenzenesulfonyl fluoride
447460-43-72,6-二氟苯磺酰氟2,6-Difluorobenzenesulfonyl fluorideC6H3F3O2S196.15
447461-23-64-甲氧基-3,5-二甲基吡啶4-Methoxy-3,5-dimethylpyridineC8H11NO137.18
447461-52-1((R)-2,5-二氧代吡咯烷-1-基2-(((苄氧基)羰基)氨基)-3-(苯硫基)丙酸乙酯(R)-2,5-dioxopyrrolidin-1-yl 2-(((benzyloxy)carbonyl)amino)-3-(phenylthio)propanoate
447461-54-3(甲基(氧代)磺酰基)甲烷(R)-3-(((苄氧基)羰基)氨基)-2-氧代-4-(苯硫基)丁-1-醇(methyl(oxo)sulfonio)methane (R)-3-(((benzyloxy)carbonyl)amino)-2-oxo-4-(phenylthio)butan-1-ide
447462-87-52-氟-3-甲氧基苯基2-fluoro-3-methoxyphenolC7H7FO2142.1276832222.0±20.0 °C
447463-56-11-(溴甲基)-2-氟-3-甲氧基苯1-(bromomethyl)-2-fluoro-3-methoxybenzeneC8H8BrFO219.0500  
447463-65-21,2,4,5-四(叔丁硫基)苯1,2,4,5-tetrakis(tert-butylthio)benzeneC22H38S4430.8145-153°C469.6°C
447463-83-41-bromomethyl-2-fluoro-3-iodo-benzeneC7H5BrFI314.92280.8±30.0 °C(Predicted)
447464-03-12-氟-3-碘苯甲酸2-fluoro-3-iodobenzoic acidC7H4FIO2266.01
4475-24-5eprosartan related compound c
4475-42-7meso-octamethylcalix(4)pyrroleC28H34N2398.59
4475-95-02-amino-2-methylbutanenitrileC5H10N298.15000000000001193.3°C
44757-06-417α-羟基-21-碘孕甾-4-烯-3,11,20-三酮17-Hydroxy-21-iodopregn-4-ene-3,11,20-trioneC21H27IO4470.35
4476-02-22-hydroxy-butyronitrilC4H7NO85.1096℃(15 t
4476-04-4decanedioic acid, cadmium salt (1:1)
4476-12-42',4',6'-trimethylbenzanilide
4476-25-94-piperidino-butyrophenon
4476-28-24-异丙基苯乙酸4-isopropylphenylacetic acidC11H14O2178.2351-52°C295ºC
44767-62-61-己基氯化镁1-hexylmagnesium chlorideC6H13MgCl144.93
4477-17-2Cyclopentanone-d8(7CI,8CI,9CI)C5D8O92.17
4477-28-5凡拉明蓝色盐RTC.I.Azoic Diazo Component 22(37240)C12H10ClN3231.31
4477-75-2vallaroside
4477-79-61-[[2,5-二甲基-4-[(2-甲基苯基)偶氮]苯基]偶氮]-2-萘酚2-Naphthalenol,1-[[2,5-dimethyl-4-[(2-methylphenyl)azo]phenyl]azo]-C25H22N4O394.47130℃628.8±55.0 °C(Predicted)
4478-10-83-bromo-4-isopropyltolueneC10H13Br213.11
4478-43-71,2:3,4-二-o-亚异丙基-6-o-(p-甲苯磺酰基)-α-d-吡喃半乳糖1,2:3,4-di-o-isopropylidene-6-o-(p-toluenesulfonyl)-α-d-galactopyranoseC19H26O8S414.4792°C(lit.)
4478-44-87-diazabicyclo(3.3.1)nonan-9-one, 3,7-bis(3-hydroxypropyl)-1,5-diphenyl- hyd
4478-63-13,4-epoxy-4-methyl-2-pentanon
4478-76-6benzenesulfonic acid, 2-[(2,7-dihydro-3-methyl-2,7-dioxo-3h-dibenz[f,ij]isoquin
4478-92-6isothiocyanic acid, (alpha-methylbenzyl) esterC9H9NS163.23
4478-93-7sulforafanC6H11NOS2177.29125-135°C
4478-97-1pentaethylene glycol monohexadecyl etherC26H54O6462.7139-40℃233-234 °C at 0.3 mmHg
4479-11-2allopregnane-3,20-diol
4479-32-7
4479-70-34-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-benzenesulfonamide
4479-74-72,2'-联吡啶-6,6'-二甲酸2,2'-bipyridine-6,6'-dicarboxylic acidC12H8N2O4244.21288°C
4479-75-83,3-dimethylacrylamide
448-19-15-氟-2-硝基苯甲醚5-fluoro-2-nitroanisoleC7H6FNO3171.1349-51°C
448-26-0n-(5-氟-4-甲氧基-2-硝基苯基)乙酰胺n-(5-fluoro-4-methoxy-2-nitrophenyl)acetamideC9H9FN2O4228.18163-164 °C431.6±45.0 °C
448-32-83,8-diazabicyclo(3.2.1)octane, 3-(3-phenyl-3-butenyl)-8-propionyl
448-33-98-diazabicyclo(3.2.1)octane, 3-(3-(o-nitrophenyl)allyl)-8-propionyl- hydroch
448-34-0 3-cinnamyl-8-propionyl-8-diazabicyclo(3.2.1)octane
448-35-18-diazabicyclo(3.2.1)octane, 3-(3-(p-nitrophenyl)allyl)-8-propionyl- hydroch
448-36-22-甲氧基-4-(三氟甲基)苯甲酸2-methoxy-4-(trifluoromethyl)benzoic acidC9H7F3O3220.15
448-38-42-(三氟甲氧基)-5-氯硝基苯5-chloro-2-(trifluoromethoxy)nitrobenzeneC7H3ClF3NO3241.55
448-39-54-氟-2-硝基乙酰苯胺4-fluoro-2-nitroacetanilideC8H7N2O3179.1670-73℃
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