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| Side chain for Ertapenem |
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| Side chain for Ertapenem |
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| 202467-69-4 |
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| ertapenem intermediates |
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Molecular Formula:C20H19N3O7S MW:445.45 CAS No:[202467-69-4] Appearance:white or alike color power Moisture:less than 0.5% assay: more than 94%(HPLC) Container:20kg/bucket Reposition:0~20 oC |
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