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Table 4 1 H NMR spectral data of Maldi 531.2[M + H] +

From: A phenolic ester from Aglaia loheri leaves reveals cytotoxicity towards sensitive and multidrug-resistant cancer cells

PPM Multiplicity J coupling TYPE
1.87 m   NHCO phenyl
2.70 s   -OCO-alkyl or phenyl
3.19 m   N-propyl CH2OH
3.42 m   Methyl CH3OH
3.61 m   CH2-OH
3.62 s - -OCH3
3.66 s - -OCH3
3.72 m - -OCO-CH3
3.82 d 6.72 -OCO- phenyl or methyl
3.97 dd 7.92; 6.24 Isopropyl CH-OH
4.23 d 14.22 -OCO-phenyl or n-propyl
4.58 bs - Phenolic –OH?
5.49    -OCO-phenyl
6.17 d 1.92 Aromatic H
6.28 d 1.80 Aromatic H
6.61 dd 8.24; 3.00 Aromatic H
6.89 d 6.90 Aromatic H
6.99 m   Aromatic H
7.03 m   Aromatic H
7.11 dd 8.94; 3.00 Aromatic H
7.90 s - Aromatic H
  1. s: singlet; bs: broad singlet; d: doublet; dd: doublet of doublet; m: multiplet.