Spectroscopy

Spectroscopy

folic acid

C19H19N7O6·441.40 g·mol−1

2D structure for folic acid
DEPT rules ⓘ

DEPT-90: CH only

DEPT-135: CH, CH3 ↑; CH2 ↓; quaternary C absent

13C NMR: folic acid

Predicted 13C NMR

Broadband decoupled / 400 MHz / deterministic instrument profile

Hover for cursor
220200180160140120100806040200δ (ppm)

Signal list

Sorted downfield to upfield. Select a row to synchronize the spectrum and structure.

Assignmentδ ppmTypeDEPTAtoms

¹³C NMR (400 MHz): δ .

Selected signal / peak information

Select a peak or signal to inspect its molecular assignment.