| Bioactivity | HBF-0259 is a potent and selective inhibitor of hepatitis B virus (HBV) surface antigen (HBsAg) secretion, with an EC50 of 1.5 μM in HepG2.2.15 cells. HBF-0259 has no effect on HBV DNA synthesis[1][2]. | ||||||||||||
| Invitro | HBF-0259 (0.0158-50.0 μM) inhibits the HBsAg secretion (EC50=1.5 μM) in HepDE19 cells, with an CC50 of >50 μM[1].HBF-0259 (2-8 μM) significantly reduces the abundance of both L and M in the supernatants of HepG2.2.15 cells[1]. | ||||||||||||
| Name | HBF-0259 | ||||||||||||
| CAS | 957011-15-3 | ||||||||||||
| Formula | C16H12Cl2FN5 | ||||||||||||
| Molar Mass | 364.20 | ||||||||||||
| Appearance | Solid | ||||||||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
| Storage |
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| Reference | [1]. Dougherty AM, et, al. A substituted tetrahydro-tetrazolo-pyrimidine is a specific and novel inhibitor of hepatitis B virus surface antigen secretion. Antimicrob Agents Chemother. 2007 Dec;51(12):4427-37. [2]. Yu W, et, al. Design, synthesis, and biological evaluation of triazolo-pyrimidine derivatives as novel inhibitors of hepatitis B virus surface antigen (HBsAg) secretion. J Med Chem. 2011 Aug 25;54(16):5660-70. |