Nº	NOMBRE (-ANO)	FORMULA
1	METANO	CH4
2	ETANO	CH3-CH3
3	PROPANO	CH3-CH2-CH3
4	BUTANO	CH3-(CH2)2-CH3
5	PENTANO	CH3-(CH2)3-CH3
6	HEXANO	CH3-(CH2)4-CH3
7	HEPTANO	CH3-(CH2)5-CH3
8	OCTANO	CH3-(CH2)6-CH3
9	NONANO	CH3-(CH2)7-CH3
10	DECANO	CH3-(CH2)8-CH3
11	UNDECANO	CH3-(CH2)9-CH3
12	DODECANO	CH3-(CH2)1O-CH3
13	TRIDECANO	CH3-(CH2)11-CH3
14	TETRADECANO	CH3-(CH2)12-CH3
15	PENTADECANO	CH3-(CH2)13-CH3
20	EICOSANO	CH3-(CH2)18-CH3