Research Article

Screening and Antifungal Activity of a β-Carboline Derivative against Cryptococcus neoformans and C. gattii

Table 2

MIC of carbazole and β-carboline derivatives against Cryptococcus gattii and C. neoformans strains.

SubstancesC. gattii VGII WM178/08 MIC (μg/mL)C. neoformans VNI WM148/08 MIC (μg/mL)

8-Nitroharmane4040
9H-carbazole160160
Harmane160160
8-Nitroharmine160160
N-Acetyl-9H-carbazole>320>320
Harmaline>320>320
Harmalol>320>320
Harmine>320>320
Harmol>320>320
6-Nitroharmane>320>320
6-Nitroharmine>320>320
Amphotericin B0.2500.065