Metabolic Profiling Analysis of the Alleviation Effect of the Fractions of Niuhuang Jiedu Tablet on Realgar Induced Toxicity in Rats

Figure 7

¹H NMR spectra of serum samples of rats from control group (A), Realgar group (B), NJT group (C), NJT-PET group (D), NJT-25 group (E), NJT-50 group (F), NJT-75 group (G), and NJT-95 group (H). (1) Very low-density lipoprotein (VLDL)/low-density lipoprotein (LDL)-CH₃; (2) leucine + isoleucine; (3) valine; (4) VLDL/LDL-CH₂-; (5) lactate; (6) alanine; (7) acetate; (8) N-acetyl glycoprotein; (9) methionine; (10) acetoacetate; (11) pyruvate; (12) 2-ketoglutarate; (13) citrate; (14) creatine; (15) choline; (16) trimethylamine-N-oxide; (17) glucose; (18) α-glucose; and (19) unsaturated lipid.