Applied Biological Chemistry

Table 2 ¹³C-NMR chemical shift of methyl pheophorbide A (600 MHz, CDCl₃)

From: Isolation, identification, and apoptosis activity of the photosensitizer methyl pheophorbide A from Perilla frutescens leaves

Position	Compound (ppm)	Position	Compound (ppm)
1	142.057	12¹	12.091
2	131.861	13	128.91
2¹	12.091	13¹	189.603
3	136.205	13²	64.723
3¹	128.890	13³	169.56
3²	122.800	13⁵	52.857
4	136.297	14	149.655
5	97.560	15	105.190
6	155.676	16	161.191
7	136.526	17	51.096
7¹	11.241	17¹	29.357
8	145.243	17²	23.053
8¹	19.460	17³	173.324
8²	17.400	17⁵	51.670
9	151.004	18	50.092
10	104.454	18¹	22.685
11	137.943	19	172.176
12	129.081	20	93.118

Back to article page