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                  Morpholine
                  Product name: Morpholine
                  CAS NO: 110-91-8;138048-80-3
                  Molecular weight: 87.1278 
                  EC NO: 203-815-1
                  Molecular formula: C4H9NO
                  InChI: InChI=1/C4H9NO/c1-3-6-4-2-5-1/h5H,1-4H2/p+1
                  Structural formula:
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