Figure 4.
Fourier transform infrared spectroscopy (FT-IR) spectra of melanoidins at (A) 4 °C, (B) 20 °C, and (C) 35 °C. Abbreviations: M0, melanoidins that did not be stored from black garlic; M1, melanoidins from black garlic stored for a month; M2, melanoidins from black garlic stored for 2 months; M3, melanoidins from black garlic stored for 3 months; M4, melanoidins from black garlic stored for 4 months; M5, melanoidins from black garlic stored for 5 months; M6, melanoidins from black garlic stored for 6 months.