Research Article

Biochemical and Biological Profile of Parotoid Secretion of the Amazonian Rhinella marina (Anura: Bufonidae)

Table 4

Antimicrobial activity of crude and isolated compounds of Rhinella marina.

MicroorganismsCrude Extract (μg/mL)Fractions Rm (μg/mL)DCCB (μg/mL)Marino (μg/mL)
010203040506

S. aureus215,6519,7>25>25
P. aeruginosa10,79>25>25>25>25>25NT
E. coli>25NT

Note. : corresponding MIC <3,12. NT: no test.