rad51 in 3

RAD51-IN-3 is a Rad51 inhibitor.

Phosphoramide mustard cyclohexanamine（磷酰胺氮芥环己胺盐）是cyclophosphamide的活性代谢物，是一种交联DNA链的烷基化剂，组织细胞分裂并导致细胞死亡，具有抗肿瘤活性。

CAY10760 is an inhibitor of the protein-protein interaction between RAD51 recombinase and BRCA2 (EC50= 19 μM in a cell-free competitive ELISA).1It decreases homologous recombination by 54% in wild-typeBRCA2-expressing BxPC-3 pancreatic cancer cells when used at a concentration of 20 μM. CAY10760 (20 μM) decreases proliferation of BxPC-3, as well as mutantBRCA2-expressing Capan-1, cancer cells when used alone or in combination with the poly(ADP-ribose) polymerase (PARP) inhibitor olaparib . 1.Bagnolini, G., Milano, D., Manerba, M., et al.Synthetic lethality in pancreatic cancer: Discovery of a new RAD51-BRCA2 small molecule disruptor that inhibits homologous recombination and synergizes with olaparibJ. Med. Chem.63(5)2588-2619(2020)

PARP1 BRD4-IN-3（compound HF4）是一种针对BRD4和PARP1的高效抑制剂，其中BRD4和PARP1的IC50分别为1210 nM和2019 nM。该化合物具有抑制细胞增殖的活性，能够诱导细胞凋亡（apoptosis）及在G0 G1期引起细胞周期阻滞。此外，PARP1 BRD4-IN-3还能引起DNA损伤并下调Rad51蛋白表达，表现出显著的抗肿瘤效果。

Halenaquinone is a phosphatidylinositol 3-kinase inhibitor. Halenaquinone specifically inhibits the secondary DNA binding of RAD51. Halenaquinone inhibits RANKL-induced osteoclastogenesis. Halenaquinone induces apoptosis in PC12 cells.