TY - JOUR TI - 1H and 13C NMR spectral assignments of abietane diterpenes from Pinus heldreichii and Pinus nigra subsp. nigra AU - Koutsaviti, A. AU - Ioannou, E. AU - Couladis, M. AU - Tzakou, O. AU - Roussis, V. JO - Magnetic Resonance in Chemistry PY - 2017 VL - 55 TODO - 8 SP - 772-778 PB - John Wiley and Sons Ltd SN - 0749-1581, 1097-458X TODO - 10.1002/mrc.4585 TODO - abietane derivative, carbon nuclear magnetic resonance; chemical structure; chemistry; isolation and purification; pine; proton nuclear magnetic resonance, Carbon-13 Magnetic Resonance Spectroscopy; Diterpenes, Abietane; Molecular Structure; Pinus; Proton Magnetic Resonance Spectroscopy TODO - null ER -