atom_id	atom_symbol	chemical_shift	multiplet	coupling_constant
24	H	1.14	d	7.0
25	H	1.14	d	7.0
26	H	1.14	d	7.0
27	H	2.55	NA	7,7.0
28	H	1.17	d	7.0
29	H	1.17	d	7.0
30	H	1.17	d	7.0
31	H	5.11	t	5.5
32	H	3.21	dd	5.5,17.6
33	H	2.92	dd	5.5,17.6
34	H	6.79	d	8.8
35	H	7.26	d	8.8
36	H	7.63	d	9.5
37	H	6.23	d	9.5
38	H	1.36	s	NA
39	H	1.36	s	NA
40	H	1.36	s	NA
41	H	1.38	s	NA
42	H	1.38	s	NA
43	H	1.38	s	NA
