new index	atom name	original index
1	C	1
2	C	3
3	C	2
4	C	4
5	C	5
6	C	6
7	C	7
8	C	8
9	N	9
10	N	10
11	O	11
12	O	12
13	O	13
14	O	14
15	O	15
16	P	16
17	H	17
18	H	18
19	H	19
20	H	21
21	H	22
22	H	20
23	H	23
24	H	24
25	H	25
26	H	26
27	H	27
28	H	28
29	H	29