Phenolic profile, anti-inflammatory, antinociceptive, anti-ulcerogenic and hepatoprotective activities of Pimenta racemosa leaves

Table 2 ¹H and ¹³C-NMR data of compounds 3–6

C No.	3		4		5		6
	3 DMSO-d6, 500 and 125 MHz		4 (CD₃OD-d4, 400 and 100 MHz)		5 DMSO-d6, 400 and 100 MHz		6 DMSO-d6, 400 and 100 MHz
	δ _H	δ_C	δ _H	δ_C	δ _H	δ_C	δ _H	δ_C
2		157.49		157.39		157.00		157.61
3		133.85		134.21		133.58		134.57
4		178.19		178.10		177.48		178.07
5		161.72		161.59		161.56		161.73
6	6.16 d (1.9)	99.19	6.23 br s	98.57	6.11br s	99.83	6.17br s	99.36
7		164.83		164.62		167.27		165.50
8	6.37 d (1.9)	94.08	6.43 br s	93.39	6.31 br s	94.34	6.35 br s	94.18
9		156.86		157.00		156.24		156.97
10		104.42		104.23		103.44		104.23
1’		122.24		121.71		121.96		121.54
2’	7.44 d (1.95)	116.04	7.76 d (1.6)	114.85		115.72	7.29 br s	115.91
3’		145.59		144.58		145.46		145.71
4’		148.99		148.57		149.34		148.99
5’	6.82 d (8.3)	115.98	6.90 d (8.4)	116.09	6.83 d (8.4)	116.51	6.88 d (8.4)	115.72
6’	7.51 dd (1.95, 8.3)	121.43	7.59 dd (1.6, 8.4)	121.44		121.39	7.25 dd (br s, 8.4)	121.13
2’/6’					7.58 m
H-1”	5.55br s	108.29	5.14 d (6.0)	103.22	5.44 d (6.8)	101.57	5.25 br s	102.25
H-2”	4.11 m	82.63	3.94–3.46 m remaining sugar protons	72.71	3.6–3.17 m, remaining sugar protons	74.58	3.53 dd (3.2, 2.0) 3.4-	70.79
H-3”	3.49–3.29 m, remaining sugar protons	77.39		71.46		76.98	3.1 m, remaining sugar protons	71.62
H-4”		86.28		67.75		70.36		71.04
H-5”		62.56		65.63		77.93		70.51
H-6”						61.40	1.09 d (6.1)	17.96

ISSN: 2662-7671