Table 4 Cytotoxicity of compounds 1–9.

From: Absolute Configurations of 14,15-Hydroxylated Prenylxanthones from a Marine-Derived Aspergillus sp. Fungus by Chiroptical Methods

Compounds

Cell lines IC50 (μM)

MDA-MB-231

MCF-7

MGC-803

HeLa

A-549

1

>10.0

>10.0

>10.0

>10.0

1.8

3

3.3

2.8

3.6

2.9

3.2

6

9.8

2.7

3.6

1.7

1.1

2, 4, 5, 7, 8, 9

>10.0

>10.0

>10.0

>10.0

>10.0

Cisplatin

1.3

0.97

1.1

0.82

0.74