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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
7491-74-9吡拉西坦;
吡乙酰胺;
乙酰胺吡咯烷酮;
2-氧代-1-吡咯烷基乙酰胺
Piracetam;
2-(2-Oxopyrrolidino)acetamide
CAS:7491-74-9分子结构C6H10N2O2详情供应商
33996-58-6乙拉西坦;
N-丁酰胺-2-吡咯烷酮
Etiracetam;
2-(2-Oxopyrrolidin-1-yl)butyramide
CAS:33996-58-6分子结构C8H14N2O2详情供应商
62613-82-5奥拉西坦;
4-羟基-2-氧代吡咯烷-N-乙酰胺
Oxiracetam;
4-Hydroxy-2-oxopyrrolidine-N-acetamide
CAS:62613-82-5分子结构C6H10N2O3详情供应商
68252-28-8(R)-奥拉西坦;
(R)-4-羟基-2-氧代-1-吡咯烷乙酰胺
(R)-Oxiracetam;
(R)-4-Hydroxy-2-oxo-1-pyrrolidineacetamide
CAS:68252-28-8分子结构C6H10N2O3详情供应商
68497-62-1普拉西坦;
N-(2-(双异丙基氨基)乙基)-2-氧代-1-吡咯烷乙酰胺
Pramiracetam;
N-(2-(Bis(1-methylethyl)amino)ethyl)-2-oxo-1-pyrrolidineacetamide
CAS:68497-62-1分子结构C14H27N3O2详情供应商
72432-10-1阿尼西坦;
1-(4-甲氧基苯酰基)-2-吡咯烷酮
Aniracetam;
1-(4-Methoxybenzoyl)-2-pyrrolidinone
CAS:72432-10-1分子结构C12H13NO3详情供应商
77191-36-7奈非西坦;
N-(2,6-二甲基苯基)-2-氧代-1-吡咯烷乙酰胺
Nefiracetam;
N-(2,6-Dimethylphenyl)-2-oxo-1-pyrrolidineacetamide
CAS:77191-36-7分子结构C14H18N2O2详情供应商
102767-28-2左乙拉西坦;
(S)-alpha-乙基-2-氧合-1-乙酰胺吡咯烷
Levetiracetam;
(S)-2-(2-Oxopyrrolidin-1-yl)butanamide
CAS:102767-28-2分子结构C8H14N2O2详情供应商
103833-72-3左乙拉西坦酸;
(R)-alpha-乙基-2-氧代-1-吡咯烷乙酸
Levetiracetam acid;
(R)-alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid
CAS:103833-72-3分子结构C8H13NO3详情供应商
116041-13-5奈拉西坦;
尼拉西坦;
萘必西坦;
(±)4-(氨基乙基)-1-(苯基甲基)-2-吡咯烷酮
nebracetam;
WEB-1881;
WEB-1881FU
CAS:116041-13-5分子结构C12H16N2O详情供应商
135463-81-9考拉西坦;
N-(2,3-二甲基-5,6,7,8-四氢呋喃并[2,3-b]喹啉-4-基)-2-(2-氧代吡咯烷-1-基)乙酰胺
1-Pyrrolidineacetamide,2-oxo-N-(5,6,7,8-tetrahydro-2,3-dimethylfuro[2,3-b]quinolin-4-yl)-;
Furo[2,3-b]quinoline,1-pyrrolidineacetamide deriv.;
Coluracetam;
MKC 231
CAS:135463-81-9分子结构C19H23N3O3详情供应商
51052-62-1左乙拉西坦Memantine hydrochlorideC12H21N详情供应商
102767-31-7左乙拉西坦相关物质A;
左乙拉西坦相关物质A;
((S)-N-(1-氨基-1-氧代丁-2-基)-4-氯丁酰胺)
(S)-N-(1-aMino-1-oxobutan-2-yl)-4-chlorobutanaMide;
(S)-N-(1-aMino-1-oxobutan-2-yl)-4-chlorobutanaMide;
LevetiracetaM Related CoMpound A;
Levetiracetam Related Compound A (20 mg) ((S)-N-(1-amino-1-oxobutan-2-yl)-4-chlorobutanamide)
CAS:102767-31-7化学结构C8H15ClN2O2详情供应商
62-61-32-(3-乙氧甲酰-4-羟基吡咯烷-2-酮-1-基)乙酸乙酯;
2-(3-乙氧甲酰-4-羟基吡咯烷-2-酮-1-基)乙酸乙酯;
2-(3- 乙氧甲酰 -4- 羟基吡咯烷 -2- 酮 -1 基 ) 乙酸乙酯 (制备奥拉西坦 )
2-(3-Carbethoxy-4-hydroxypyrrolidin-2-on-1-yl)ethyl acetate;
2-(3-carbethoxy-4-hydroxypyrrolidin-2-on-1-yl)ethyl acetate;
2-(3-Carbethoxy-4-hydroxy-pyrrodin-2-on-1-yl)ethylacetate
CAS:62-61-3化学结构C11H17NO6详情供应商
120428-80-0奥拉西坦进口标准杂质ISF3886;
N-(2-氨基-2-氧代乙基)-2-(4-羟基-2-氧代四氢吡咯-1-基)乙酰胺;
奥拉西坦进口标准杂质ISF3886;
奥拉西坦杂质5;
奥拉西坦相关物质1
oxiracetaM related substance ISF3886;
N-(2-aMino-2-oxoethyl)-2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetaMide;
oxiracetaM related substance ISF3886;
OxiracetaM IMp. ISF3886;
OxiracetaM Related CoMpound 1
详情供应商
62833-66-3奥拉西坦进口标准杂质 ISF2560;
2-(2-氧代-2,5-二氢-1H-吡咯-1-基)乙酰胺;
奥拉西坦进口标准杂质 ISF2560;
奥拉西坦杂质6
oxiracetaM related substance ISF2560;
2-(2-oxo-2,5-dihydro-1H-pyrrol-1-yl)acetaMide;
oxiracetaM related substance ISF2560;
OxiracetaM IMp.ISF2560
详情供应商
86696-86-8替尼西坦Piperazinone, 3-(2-thienyl)- (9CI);
Piperazinone, 3-(2-thienyl)- (9CI);
Tenilsetam;
3-(2-Thienyl)piperazin-2-one;
3-(2-Thienyl)-2-piperazinone
C8H10N2OS详情供应商
77472-71-0苯基吡拉西坦Phenylpiracetam hydrazide;
Fonturacetam hydrazide
C12H15N3O2详情供应商
热门搜关键词:C13H11ClO3 C15H9FN2 CAS 552-89-6 O2Os C7D14 C18H35NO4 C2H2INaO2 C22H36I2N4O4S2 BBrI2 C8H5Br3N2 C14H18BNO3 C26H23ClO5 C41H36N8O2 C7H6Br2Zn C11H21NO6S C7ClF7 C24H30N4O C8H17AsO5Se C5H3F5O Rosiglitazone Hydrochloride C37H31NO4S C20H20BaF14O4 C152H250N46O46S9 C40H66N12O9 C28H41ClN2O5 C15H14BrN5 C24H37NO3 C38H49N15O30P4 22818 C18H22Cu2N2O8 C24H30O11 C21H24ClN3O2 C7H6BrClN2 C21H28NO4 C18H29LiO3S C4H6F4O3S C13H17BFNO3 C18H12IN C30H30ClN3O4 C12H6F20O2