Saxagliptin intermediate/700376-57-4

Product Name: Linagliptin CAS#: 668270-12-0
Molecular Formula :C25H28N8O2 Molecular Weight:472.54
Manufacture time: 2012-05-26 Batch No.: 20120526
Testing time: 2012-05-26 Expiry time: 2015-05
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Product Name: Metadoxine CAS#: 74536-44-0
Molecular Formula: C18H11NO3. C5H7NO3
Molecular Weight: 298.293
Manufacture time: 2011-12-02 Batch No.:20111202
Testing time: 2011-12-02 Expiry time:2013-12
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Product Name L-Pyroglutaminol
CAS No. 17342-08-4
Synonyms (S)-(+)-5-Hydroxymethyl-2-pyrrolidinone
Purity 98.0% min
Molecular Formula C5H9NO2
Molecular Weight 115.13

Product Name L-Pyroglutaminol
CAS No. 17342-08-4
Synonyms (S)-(+)-5-Hydroxymethyl-2-pyrrolidinone
Purity 98.0% min
Molecular Formula C5H9NO2
Molecular Weight 115.13

Product Name:(1S,3S,5S)-3-(Aminocarbonyl)-2-azabicyclo[3.1.0]hexane-2-carboxylic acid tert-butyl ester
CAS #: 361440-67-7
Molecular Formula: C11H18N2O3 Molecular Weight: 226.27
Manufacture time: 2012-12-20 Batch No.:20121220
Testing...

Product Name:Boc-3-Hydroxy-1-adamantyl-D-glycine CAS #: 361442-00-4
Molecular Formula: C17H27NO5 Molecular Weight: 325.40
Manufacture time: 2012-06-10 Batch No.:20120610
Testing time:2012-06-11
brhrbrAppearance off-white cry...

Product Name:(1S,3S,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxamide hydrochloride
CAS #: 709031-39-0
Molecular Formula: C6H10N2O.HCL Molecular Weight: 162.62
Manufacture time: 2012-07-08 Batch No.:20120708
Testing time:2012-07-0...

Product Name:(1S,3S,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxamide hydrochloride
CAS #: 709031-39-0
Molecular Formula: C6H10N2O.HCL Molecular Weight: 162.62
Manufacture time: 2012-07-08 Batch No.:20120708
Testing time:2012-07-0...

Product Name Cbz-Pyr-OH
CAS No. 32159-21-0
Synonyms Cbz-L-Pyroglutamic acid
Purity 98.0% min
Molecular Formula C13H13NO5
Molecular Weight 263.25

3-Oxo-azetidine-1-carboxylic acid tert-butyl ester; tert-Butyl 3-oxoazetidine-1-carboxylate 398489-26-4

????: 1-Boc-3-?????

????: 1-Boc-3-?????; 3-??????-1-?????
????: 1-Boc-3-azetidinone
???: C8H13NO3
???: 171.19
??????
??: 1.174 g/cm3
??: 49-52?
??: 251.3? at 760 mm...

3-Oxo-azetidine-1-carboxylic acid tert-butyl ester; tert-Butyl 3-oxoazetidine-1-carboxylate 398489-26-4

????: 1-Boc-3-?????

????: 1-Boc-3-?????; 3-??????-1-?????
????: 1-Boc-3-azetidinone
???: C8H13NO3
???: 171.19
??????
??: 1.174 g/cm3
??: 49-52?
??: 251.3? at 760 mm...

3-F-2-(Methylamino)benzoicacid3-Fluoro-2-(Methylamino)benzoicacid Cas:1250921-20-0

???:169.2

???:C8H8FNO2

???:3-?-2-??????


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