Figure 2From: High sensitivity 1H-NMR spectroscopy of homeopathic remedies made in water 1H-NMR Spectrum of Ignatia-30 C (Helios): expansion of 1.8 – 4.0 ppm region. Key to peaks [position – interpretation]: 1.90 – acetate; 2.22 – acetone; 2.77 – C6H8O2 (1,4-cyclohexanedione marker); 3.35 – methanol; 3.60 – artifact (C1); 3.65 – ethanol, methylene quartet; 3.88 – artifact (R5).Back to article page