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