SB-T-101141

MedChem Express

SB-T-101141

999

Research Use Only

C44H55NO17

869.90

SB-T-101141 is a novel taxane. SB-T-101141 effectively induces a noncanonical ferroptosis to overcome Paclitaxel (HY-B0015) resistance of breast cancer. SB-T-101141 facilitates the production of iron and ferrous ions and ROS. SB-T-101141 stably binds to KHSRP to inhibit the iron-dependent expression of CISD1 related to iron homeostasis. SB-T-101141 synergistically enhances the iron-dependent activation of JNK and PERK pathways via KHSRP. SB-T-101141 suppresses breast tumor growth in MCF-7(PR)/MDA-MB-231(PR) or KHSRP knock-down MCF-7 xenograft mice model[1].

CC1(C)[C@@]2(O3)[C@@H](OC3=O)[C@H](OC([C@H](O)[C@@H](NC(OC(C)(C)C)=O)/C=C(C)/C)=O)C(C)=C1[C@@H](OC(C)=O)C([C@@]4(C)[C@]([C@@](CO5)(OC(C)=O)[C@H]5C[C@@H]4O)([H])[C@@H]2OC(C6=CC=CC=C6)=O)=O

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