4'-Hydroxy-2,4-dimethoxychalcone is a naturally occurring chalcone derivative from the herbal resin of the red geranium Dragon's Blood.4'-Hydroxy-2,4-dimethoxychalcone possesses a wide range of biological activities including anti-malarial, anti-bacterial, anti-fungal, and anti-protozoa activity.

DSR-6434具有很强的抗肿瘤作用。 DSR-6434 是一种有效的选择性 Toll 样受体 7 (TLR7) 激动剂，对人和小鼠 TLR7 的 EC50 值分别为 7.2 nM 和 4.6 nM。

多菌灵是一种广谱苯并咪唑抗真菌化合物，具有潜在的抗有丝分裂和抗肿瘤活性。