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CAS编号中文名英文名分子式分子量熔点沸点
204697-65-4n-[2-[5-氨基-1(S)-[4-(4-吡啶基)哌嗪-1-甲酰基]戊基氨基]-1(R)-(3,5-二溴-4-羟基苄基)-2-氧代乙基]-4-(2-氧代-1,2,3,4-四氢喹唑啉-3-基)哌啶-1-甲酰胺olcegepantC38H47Br2N9O5869.65
2047-13-4h-arg-phe-ohC15H23N5O3321.37
2047-14-5phosphorodithioic acid, o,o-diethyl ester, s-ester with 2-mercaptoacetamide
2047-30-55h-dibenzo(a,d)cycloheptene-delta(sup 5),gamma-propylamine, 3-chloro-10,11-dihy
2047-49-65-nitro-3-pyridinecarboxylic acidC6H4N2O4168.10
2047-62-35-chloro-3-(2-(dimethylamino)ethoxy)-1-(p-methoxybenzyl)-1h-indazol monohyd
2047-89-4indolo(2,3-b)cyclohepteneC13H15N185.26140-142℃340.4°C at 760 mmHg
2047-91-81,2,3,4-Tetrahydrocyclopent[b]indoleC11H11N157.22104-109°C
204705-13-52,5-二氧代吡咯烷-1-基 芘-1-羧酸酯2,5-Dioxopyrrolidin-1-yl pyrene-1-carboxylateC21H13NO4343.33555.2±33.0 °C(Predicted)
204705-14-6(R)-4-((5S,8R,9S,10S,13R,14S,17R)-10,13-Dimethyl-3,7,12-trioxo-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-pentanoic acid 2,5-dioxo-pyrrolidin-1-yl esterC28H37NO7499.604
204707-34-6n-boc-1-甲氧基-2-甲基-2-丙胺n-boc-1-methoxy-2-methyl-2-propanamineC10H21NO3203.2786  
204707-42-64-氟-2-甲氧基苯甲酸甲酯methyl 4-fluoro-2-methoxybenzoateC9H9FO3184.16231.646°C at 760 mmHg
204711-97-7(2S)-2-(boc-amino)-6-heptenoic acid
204715-91-34-(boc-氨甲基)-n-fmoc-l-苯基丙氨酸4-(boc-aminomethyl)-n-fmoc-l-phenylalanineC30H32N2O6516.58
204716-07-4fmoc-4-acetyl-l-phenylalanineC26H23NO5429.46
204716-17-6(S)-2-((((9h-芴-9-基)甲氧基)羰基)氨基)-3-(4-氨基甲酰基苯基)丙酸(S)-2-((((9h-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-carbamoylphenyl)propanoic acidC25H22N2O5430.45
204717-96-4benzeneethanol, beta-((4-iodophenyl)(4-(2-(1-pyrrolidinyl)ethoxy)phenyl)methyle
204718-47-8NRA-0160 C24H23F2N3OS439.52
204719-89-1poly(ethylenecarbonyl-co-propylenecarbonyl)
2047193-34-83,4,5-tri-benzyloxy-tetrahydro-pyran-2-oneC26H26O5418.489
20473-73-82-acetoxy-propionic acid propyl esterC8H14O4174.19
20473-77-2(±)-2-Acetoxy-propionic acid pentyl esterC10H18O4202.25
2047348-50-3三氟甲磺酸3-吗啉基-2-(三甲基硅烷基)苯酯3-morpholino-2-(trimethylsilyl)phenyl trifluoromethanesulfonateC14H20F3NO4SSi383.46
2047352-75-82-(5-甲基-3-氧代-2,3-二氢-1h-茚-1-亚基)丙二腈2-(5-methyl-3-oxo-2,3-dihydro-1h-inden-1-ylidene)malononitrileC13H8N2O208.22
2047352-80-5it-m
2047352-92-9it-2m
20474-15-19,9-diphenyl-9,10-dihydroacridineC25H19N333.43
20474-55-92-(苯并[d]噻唑-2-基)-2-氧代乙酸乙酯Ethyl 2-(benzo[d]thiazol-2-yl)-2-oxoacetateC11H9NO3S235.26
20474-93-5but-2-enoic acid allyl esterC7H10O2126.15
20475-12-1二羟基丙酸与三乙醇的反应产物Propanoic acid,2-hydroxy-,compd. with 2,2',2''-nitrilotris[ethanol](1:1)C6H15NO3·C3H6O3
204760-82-73-氰基丙基苯基二甲氧基硅烷3-cyanopropylphenyldimethoxysilane
204771-74-42-ethyl-5-nitro-1,3-benzoxazoleC9H8N2O3192.17
204771-75-52-ethyl-1,3-benzoxazol-5-amine
204773-12-6n-allylpyridin-3-amine
204775-11-1methoxydimethyl(oct-7-en-1-yl)silane
204776-95-44-bromo-3',5'-difluorobiphenyl
204777-78-6fmoc-lys(ddiv)-ohC34H42N2O6574.71765.6 °C at 760 mmHg
20478-44-8Benzene,chloropentafluoro-,compd. with anilineC12H7ClF5N295.64
20478-45-9Benzene,chloropentafluoro-,compd. with triethylamineC12H15ClF5N303.70
20478-46-0Benzene,chloropentafluoro-,compd. with tolueneC13H8ClF5294.65
20478-70-0decanoic hydrazideC10H22N2O186.2992-95 °C331.2±11.0 °C(Predicted)
20478-71-1tetradecanohydrazide
204781-71-51-(3-羟基-2-甲氧基苯基)乙酮1-(3-hydroxy-2-methoxyphenyl)ethanone
204782-93-48-fluoroquinoline-5-carboxylic acid
204782-96-78-溴喹啉-5-甲酸8-bromoquinoline-5-carboxylic acidC10H6BrNO2252.06425.9°C
204782-99-08-甲基喹啉-7-羧酸8-Methylquinoline-7-carboxylic acidC11H9NO2187.2
20479-00-9(1R,9R)-2,6,10,10-四甲基双环[7.2.0]十一烷2,6,10,10-Tetramethylbicyclo[7.2.0]undecaneC15H28208.3828
2048-50-2benzyloxyureaC8H10N2O2166.17
2048-53-5isonipecotic acid, 1-amino-4-phenyl-, ethyl ester, monohydrochloride
2048-57-92-thienyl isocyanateC5H3NOS
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