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Medchemexpress LLC H3B-6545 | 2052130-80-8 | 99.4% | 567.58 | 10 MG

Supplier: Medchemexpress LLC HY11259610MG
H3B-6545 is an oral, selective estrogen receptor covalent antagonist (SERCA) for the research of metastatic ER-positive, HER2-negative breast cancer. It is a first-in-class selective ER covalent antagonist (SERCA) that inactivates both wild-type and mutant ERα by targeting C530 and enforcing a unique antagonist conformation.
- Inactivates wild-type and mutant ERα by targeting C530.
- Enforces a unique antagonist conformation.
- Used for research of metastatic ER-positive, HER2-negative breast cancer.
- Shows potent activity in MCF-7 xenograft model.
- Well tolerated in rats and monkeys across a broad dose range.
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