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![](images/siwang1_r22_c14.jpg) |
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Meropenem Intermediate F9 |
![](images/siwang1_r22_c14.jpg) |
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/ksohtml/wps_clip_image-21315.png)
Molecular Formula |
C17H18N4O7 |
Molecular Weight |
390.35 |
English Name |
Meropenem Intermediate F9 |
Chemical Name |
(R)-4-nitrobenzyl 2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate |
CAS NO. |
90822-24-5 |
Physical Properties |
Appearance:Almost yellow to light yellowgreen crystalline powder,not soluble in water,soluble in methanol and acetic ether |
Quality Specification |
In-House specification Single Impurity≤1.0%; Total Impurity≤2% Assay ≥98.0% Package:25kg/drum |
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