Dihydroisotanshinone I是一种从中国传统植物丹参的干燥根提取并分离出的天然产物，具有多种生物活性。Dihydroisotanshinone I对甲萘醌引起的肝毒性具有保护作用，这归因于其抗氧化特性，包括自由基清除活性和抑制脂质过氧化。Dihydroisotanshinone I可抑制前列腺癌细胞的迁移，诱导癌细胞凋亡。

参考文献 

[1]. Chen X, Li Q, He Y, et al. 15,16-dihydrotanshinone I induces apoptosis and inhibits the proliferation, migration of human osteosarcoma cell line 143B in vitro[J]. Anti-cancer agents in medicinal chemistry. 2015, 15(999): 1234-1242.

[2] F W, J M, Ks W, et al. Blockade of TNF-α-induced NF-κB signaling pathway and anti-cancer therapeutic response of dihydrotanshinone I.[J]. International Immunopharmacology. 2015, 28(1): 764-772.

[3] Ye Y, Xu W, Zhong W, et al. Combination treatment with dihydrotanshinone I and irradiation enhances apoptotic effects in human cervical cancer by HPV E6 down-regulation and caspases activation[J]. Molecular & Cellular Biochemistry. 2012, 363(1-2): 191-202.

冰袋运输。粉末直接保存于-20℃，有效期2年。建议分装后-20℃干燥保存，避免反复冻融。