Different compounds of cell extract of the Nostoc sp. EA03 and their activities identified by gas chromatography mass spectrometry (GC-MS).

No	RT	Name of the compound (library NIST)	Peak area%	Molecular formula	Compound nature	Activity
1	3.95	Dodecanoyl chloride	1.05	C12H23CIO	Saturated fatty acid	No activity reported
2	18.89	n-Hexadecanoic acid	39.76	C16H32O2	Palmitic acid	Antiandrogenic, antioxidant,
3	10.04	Butylated hydroxy toluene	1.81	C15H24O	Lipophilic	Antioxidant
4	14.23	Heptadecane	2.07	C17H36	Alkane	Antioxidant
5	18.46	Hexadecenoic acid	8.11	C18H36O2	Palmitic acid	Antibacterial
6	21.73	Phytol	1.73	C20H40O	Diterpene	Antimicrobial, anticancer, anti-inflammatory
7	21.93	9,12-Octadecadienoic acid	8.67	C20H38O2	Oleic acid	Anti-inflammatory, cancer preventive, flavor dermatitigenic
8	22.07	Octadecadienoic acid	19.72	CH3(CH2)16COOH	Saturated fatty acid	Anticancer
		Oleic acid
9	27.58	Triphenylphosphine oxide	1.21	(C6H5)3PO	Organophosphorus	No activity reported
10	28.50	Benzendicarboxylic acid	2.25	C6H4(CO2H)2	Phthalic acid	Antibacterial, antioxidant