[PDF][PDF] Simplified Practical Identification of Polyphenol Types in Natural Dietaries Based on 1D and 2D Nuclear Magnetic Resonance

A Saifudin, H Habibie, M Aswad… - Journal of Food and …, 2023 - researchgate.net
… Otherwise, it is absent as isolated hydrogen. As featured in Benzoic and caffeic acid
derivatives, the basic application of key HMBC correlations in flavonoid structure is to identify the …