Research Article

Role of Episamarcandin in Promoting the Apoptosis of Human Colon Cancer HCT116 Cells through the PI3K-Akt Signaling Pathway

Table 1

Cytotoxicity of compounds against HCT116 and SGC-7901 cell lines.

CompoundsHCT116 IC50 (μg·mL−1)SGC-7901 IC50 (μg mL−1)
MTT assaySRB assayMTT assaySRB assay

Fekolone>50>50>50>50
Sinkianone>50>50>50>50
Lehmannolone>50>50>50>50
Fekrynol31.56 ± 2.6835.84 ± 2.7940.41 ± 3.1245.24 ± 3.76
Colladonin>50>50>50>50
Feselol>50>50>50>50
Compound 7>50>50>50>50
Lehmannolol>50>50>50>50
Episamarcandin26.06 ± 1.2829.71 ± 2.1230.14 ± 2.7634.97 ± 3.12
Isosamarcandin>50>50>50>50
Sinkiangenorin E>50>50>50>50
Compound 1240.24 ± 3.9442.78 ± 4.12>50>50
Sinkiangenorin F>50>50>50>50