new index	atom name	original index
1	C	10
2	C	4
3	C	7
4	O	9
5	O	8
6	O	3
7	O	5
8	O	6
9	O	2
10	P	1
11	H	18
12	H	19
13	H	11
14	H	12
15	H	15
16	H	17
17	H	16
18	H	13
19	H	14