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CAS编号中文名英文名分子式分子量熔点沸点
2047-91-81,2,3,4-tetrahydrocyclopent[b] indole
204707-34-6n-boc-1-甲氧基-2-甲基-2-丙胺n-boc-1-methoxy-2-methyl-2-propanamine
204707-42-64-氟-2-甲氧基苯甲酸甲酯methyl 4-fluoro-2-methoxybenzoate
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-phenylalanine
204716-07-4fmoc-4-acetyl-l-phenylalanine
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 acid
204717-96-4benzeneethanol, beta-((4-iodophenyl)(4-(2-(1-pyrrolidinyl)ethoxy)phenyl)methyle
204719-89-1poly(ethylenecarbonyl-co-propylenecarbonyl)
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 trifluoromethanesulfonate
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)malononitrile
2047352-80-5it-m
2047352-92-9it-2m
20474-15-19,9-diphenyl-9,10-dihydroacridine
20474-93-52-butenoic acid, 2-propenyl 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-benzoxazole
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)-ohC34H42N2O6574.71
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 hydrazide
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 acid
2048-50-2benzyloxyureaC8H10N2O2166.17
2048-53-5isonipecotic acid, 1-amino-4-phenyl-, ethyl ester, monohydrochloride
2048-57-92-thienyl isocyanateC5H3NOS
2048-69-31-(3-phenylisoxazol-5-yl)ethan-1-oneC11H9NO2
20480-40-4(s,s)-(+)-1,2-cyclooctanediolC8H16O2144.21
20480-66-4cis-1,2,3,4,4a,9,10,10a-octahydro-phenanthreneC14H18186.29
20480-67-51,2,3,4,4a,9,10,10a-octahydro-phenanthreneC14H18186.29
20480-93-7methenamine 5-sulphosalicylate
20481-15-6ethyl 4-chloro-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylateC11H12ClN3O2
20481-17-85-叔丁基焦棓酚5-tert-butylpyrogallol
20481-33-8diethyl 2-{[(1,3-dimethyl-1H-pyrazol-5-yl)amino]methylidene}malonateC13H19N3O4
2048273-58-96,7-二甲氧基-2-甲基-1-(3,4,5-三甲氧基苄基)-1,2,3,4-四氢异喹啉盐酸盐6,7-dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride
2048273-64-76-羟基哒嗪-3-羧酸盐酸盐6-hydroxypyridazine-3-carboxylic acid hydrochloride
2048273-70-5(2-bromo-4-chlorophenyl)methanamine hydrochloride
2048273-77-22-(4-chlorobenzyl)-2,8-diazaspiro[4.5]decan-3-one hydrochloride
2048273-85-24-chloro-1,5-naphthyridine hydrochloride
20483-36-74-(2,6,6-三甲基-1,3-环己二烯-1-基)-2-丁酮 4-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-2-ButanoneC13H20O
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