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Table 1 Observed coupling constants in 1H-13C-HSQC spectra

From: Malonate as a ROS product is associated with pyruvate carboxylase activity in acute myeloid leukaemia cells

 

3 h

24 h

Metabolite and atom at which coupling is observed

Control

BaP

Control

BaP

Aspartate

41:47:41

47:41:41

53:53:53

53:53:53

C2:C3a:C3b 1 J CC/Hz

    

Malate

47:47:41

47:47:47

53:53:53

59:53:59

C2:C3a:C3b 1 J CC/Hz

    

Fumarate C2

Singlet

Singlet

70

70

1 J CC/Hz

Succinate C2

53

59

59

59

1 J CC/Hz

Glutamate

53:41:59

53:41:59

59:35:59

59:35:53

C2:C3:C4 1 J CC/Hz

Citrate C2a:C2b

59:53

65:65

59

59

1 J CC/Hz