Products for Research Use Only

Leptomycin B

CAT: 1410-M24883-01Size: 1 mL x 10 mM in DMSODry Ice: NoHazardous: No
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CAT#:1410-M24883-01Size:1 mL x 10 mM in DMSO
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Leptomycin B is a potent inhibitor of the nuclear export of proteins and is a potent antifungal antibiotic blocking the eukaryotic cell cycle. Leptomycin B inactivates CRM1/exportin 1 by covalent modification at a cysteine residue.
CAS Number
87081-35-4
Stability
≥ 2 years
Purity
>98% (HPLC)
Weight
540.73
Molecular Formula
C33H48O6
Notes
Research use only, not for human use.
Receptor
CRM1|exportin 1