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