CAS:124763-51-5 Molecular formula:C8H20ClNO5 Molecular weight:245.701102256775
CAS:6976-37-0 Molecular formula:C8H19NO5 Molecular weight:209.24016
CAS:26239-55-4 Molecular formula:C6H10N2O5 Molecular weight:190.154
CAS:107-36-8 Molecular formula:C2H6O4S Molecular weight:126.13164
CAS:103-47-9 Molecular formula:C8H17NO3S Molecular weight:207.29048