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左西孟旦咨詢
目錄號: PI20006001     品名: Levosimendan
CAS No:131741-08-7||Chemical Formula: C14H12N6O||Molecular Weight: 280.29100||Exact Mass:280.10726||((4-(1,4,5,6-Tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl)……
左西孟旦二聚體咨詢
目錄號: PI20006002     品名: Levosimendan Dimer
CAS No:N/A ||Chemical Formula:C28H23N11O3 ||Molecular Weight:561.55412 ||Exact Mass:561.19853 ||(E)-2-(4-((E)-isocyano(2-(4-((R)-4-methyl-6-oxo-1,4,5,6-tetrahyd……
左西孟旦甲酯雜質(zhì)A咨詢
目錄號: PI20006003     品名: Levosimendan Methyl Ester Impurity A
CAS No:N/A||Chemical Formula:C15H15N5O3||Molecular Weight:313.31700||Exact Mass:313.11749"||methyl (R,E)-2-cyano-2-(2-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyrid……
左西孟旦甲酯雜質(zhì)B咨詢
目錄號: PI20006004     品名: Levosimendan Methyl Ester Impurity B
CAS No:N/A||Chemical Formula:C15H15N5O3||Molecular Weight:313.31700||Exact Mass:313.11749||methyl (R,Z)-2-cyano-2-(2-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyrida……
左西孟旦酰胺雜質(zhì)1咨詢
目錄號: PI20006005     品名: Levosimendan Amide Impurity 1
CAS No:N/A||Chemical Formula:C14H14N6O2||Molecular Weight:298.30600||Exact Mass:298.11782||(R,E)-2-amino-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)p……
左西孟旦酰胺雜質(zhì)2咨詢
目錄號: PI20006006     品名: Levosimendan Amide Impurity 2
CAS No:N/A||Chemical Formula:C14H14N6O2||Molecular Weight:298.30600||Exact Mass:298.11782||(R,Z)-2-amino-N-(4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)p……
不飽和左西孟旦酰胺雜質(zhì)1咨詢
目錄號: PI20006007     品名: Unsaturated Levosimendan Amide Impurity 1
CAS No:274263-65-9||Chemical Formula:C14H12N6O2||Molecular Weight:296.29000||Exact Mass:296.10217||(E)-2-amino-N-(4-(4-methyl-6-oxo-1,6-dihydropyridazin-3-yl)ph……
不飽和左西孟旦酰胺雜質(zhì)2咨詢
目錄號: PI20006008     品名: Unsaturated Levosimendan Amide Impurity 2
CAS No:N/A||Chemical Formula:C14H12N6O2||Molecular Weight:296.29000||Exact Mass:296.10217||(Z)-2-amino-N-(4-(4-methyl-6-oxo-1,6-dihydropyridazin-3-yl)phenyl)-2-……
左西孟旦二聚體2咨詢
目錄號: PI20006009     品名: Levosimendan Dimer 2
CAS No:N/A||Chemical Formula:C28H24N12O2||Molecular Weight:560.58200||Exact Mass:560.21452||benzhydryl(2S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]……

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