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CAS编号中文名英文名分子式分子量熔点沸点
40284-25-12,2'-dithiobis(n-(p-tert-butylthio)phenethyl-acetamidin dihydrochloride
40284-27-3methanethiol, n-(cycloheptylmethyl)amidino-, hydrogen phosphorothioate, sodium
40284-62-6phosphoric acid, 2,2-dichlorovinyl diheptyl ester
402846-45-13-氨基双环螺[2.2.1]庚-5-烯-2-甲酰胺3-Aminobicyclo[2.2.1]Hept-5-ene-2-carboxamideC8H12N2O152.19
402846-48-42,6-二氨基嘌呤 一水合物2,6-diaminopurine monohydrateC5H6N6·H2O150.15(as Anhydrous)
402846-49-5((2R,3S,4R,5R)-5-(6-氨基-9h-嘌呤-9-基)-3,4-二羟基四氢呋喃-2-基)甲基磷酸钠水合物sodium ((2R,3S,4R,5R)-5-(6-amino-9h-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl phosphate hydrateC10H14N5Na2O8P409.20
402846-78-01-Butyl-2,3-dimethylimidazolium tetrafluoroborateC9H17BF4N2240.0538-40 ℃
402848-76-42-(噻唑-2-基甲酰胺基)苯基 乙酸酯2-(Thiazol-2-ylcarbamoyl)phenyl acetateC12H10N2O3S262.28
402848-98-05-甲基-2,4-二氧代-3,4-二氢嘧啶-1(2H)-羧酸叔丁酯tert-Butyl 5-methyl-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-carboxylate
402848-99-15-溴-2,4-二氧代-3,4-二氢嘧啶-1(2H)-羧酸叔丁酯tert-Butyl 5-bromo-2,4-dioxo-3,4-dihydropyrimidine-1(2H)-carboxylate
402849-25-6吲哚美辛ep杂质jindometacin ep impurity j
402849-26-7吲哚美辛ep杂质gindometacin ep impurity g
402849-27-8吲哚美辛ep杂质findometacin ep impurity f
40285-10-71,2-dimethoxy-6-propyl-noraporphin
40285-25-42-acetyl-3,4,5,6-tetrachlorobenzoic acid
402855-03-2(R)-N4-(3-氯-4-氟苯基)-7-(((四氢呋喃-3-基)氧基)喹唑啉-4,6-二胺(阿法替尼杂质)(R)-N4-(3-Chloro-4-fluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine(Afatinib Impurity)C18H16ClFN4O2374.80
402855-07-64-[(3-氯-4-氟苯基)氨基]-6-硝基-7-[(R)-四氢呋喃-4-基氧基]-喹唑啉4-quinazolinamine, n-(3-chloro-4-fluorophenyl)-6-nitro-7-[[(3R)-tetrahydro-3-furanyl]oxy]C18H14ClFN4O4404.77
40288-64-01-(benzo[d][1,3]dioxol-6-yl)-2-nitroethanol
40288-65-11-(1,3-苯并氧)2-溴乙酮1-(1,3-benzodioxol-5-yl)-2-bromoethanoneC9H7BrO3243.05408
40288-69-5N-(2-Cyanophenyl)benzamideC14H10N2O222.24
40288-71-9n-benzyl-2-phenyl-4-quinazolinamine
40289-23-44-trifluoromethylbenzylmethylsulfone
40289-37-04-羟基鞘氨醇(C17碱)4-hydroxysphinganine(C17 base)C17H37NO3303.48
4029-00-9十二甲基-1,11-二氢氧基六硅氧烷1,11-Dihydroxy dodecamethyl hexasiloxane
4029-26-92,2-二甲基-4-羟基环己酸2,2-dimethyl-4-oxocyclohexanecarboxylic acidC9H14O3170.21301.6°C at 760 mmHg
4029-37-21,3,4,5-tetrahydro-5-oxa-benzo[b]azepine hcl
4029-41-8n-(3-氯喹噁啉-2-基)-4-甲基苯磺酰胺n-(3-chloroquinoxalin-2-yl)-4-methylbenzenesulfonamideC15H12ClN3O2S333.79495.5°C
4029-64-522-dienolide, 14,15-beta-epoxy-3-beta-hydroxy-5-beta-bufa-2 acetate
4029-68-922-dienolide, 3-beta,5-dihydroxy-14,15-beta-epoxy-5-beta-bufa-2 3-acetate
4029-69-03-乙酰蟾毒它灵3-O-acetylbufotalinC28H38O7486.606
40290-20-8cyclic(l-alanyl-d-threonyl-l-cysteinyl-l-prolyl-l-alanyl-2-mercapto-l- tryptoph
40290-21-95-glycine-norphalloi
40290-32-21,2-Dipalmitoyl-rac-glycerolC35H68O5568.9264-66℃620.8±22.0 °C(Predicted)
40290-36-61-2-dipalmitoyl-3-iodo-rac-3-*deoxyglycerolC35H67IO4678.81
40290-42-4l-a-phosphatidyl-l-serineC38H73NNaO10P757.96
40290-56-0z-leu-ser-omeC18H26N2O6366.41
40290-68-4carbobenzyloxy-l-alanyl-l-isoleucine methyl ester
40290-77-5leu-ser-pheC18H27N3O5365.42
40291-26-7n-苄氧羰基-l-焦谷氨酸n-丁二烯胺亚胺酯n-benzyloxycarbonyl-l-pyroglutamic acid n-succinimidyl ester
40291-39-2邻甲苯基乙酸乙酯ethyl 2-methylphenylacetateC11H14O2178.2376-77℃(3
402913-48-8(5S,6R)-2-Sec-butyl-2-hydroxy-4,5-dimethyl-6-phenylmorpholin-3-oneC16H23NO3277.364438.8±45.0 °C(Predicted)
40292-15-74-bromo-4'-nitrobenzophenoneC13H8BrNO3306.11
40292-82-8新癸酰氯Neodecanoyl chlorideC10H19ClO190.71-75ºC209ºC at 760 mmHg
402924-76-91-(2-aminophenyl)-4-piperidinemethanol
402925-14-84-benzyl 1-methyl 2-nitroterephthalate
402927-96-21-甲磺酰基-4-(cbz-氨基)哌啶4-(cbz-amino)-1-(methylsulfonyl)piperidineC14H20N2O4S312.38
402927-97-31-甲磺酰基-4-氨基哌啶4-amino-1-methanesulfonylpiperidineC6H14N2O2S178.25296°C
402929-49-1n-alfa-benzyl-l-asparagine methyl ester hydrochlorid
402929-52-6alfa-benzyl-l-glutamine methylester hcl
402929-56-0n-benzyl-l-isoleucine methyl ester hcl
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