SAMT-247

Modify Date: 2024-01-08 11:31:07

SAMT-247 Structure
SAMT-247 structure
Common Name SAMT-247
CAS Number 850715-59-2 Molecular Weight 266.32
Density N/A Boiling Point N/A
Molecular Formula C12H14N2O3S Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Use of SAMT-247


SAMT-247 is a microbicide that selectively inactivate the viral nucleocapsid protein NCp7, causing zinc ejection and preventing RNA encapsidation. SAMT-247 shows good antiviral activity[1][2].

 Names

Name Ethanethioic acid, S-[2-[[(3-amino-3-oxopropyl)amino]carbonyl]phenyl] ester

 SAMT-247 Biological Activity

Description SAMT-247 is a microbicide that selectively inactivate the viral nucleocapsid protein NCp7, causing zinc ejection and preventing RNA encapsidation. SAMT-247 shows good antiviral activity[1][2].
Related Catalog
Target

HIV-1IIIB:0.6 μM (EC50)

In Vitro SAMT-247 通过共价修饰 Gag 多聚蛋白[2]。 SAMT-247 在被 HIV-1IIIB 感染的 CEM-SS 细胞中显示出 EC50 为 0.6 μM 的抗病毒活性。SAMT-247 显示出较低的细胞毒性(TC50 > 100 μM)[2]。
In Vivo 含有 1% SAMT-247 的凝胶配方保护了六只恒河猴中的五只免受 CCR5(R5)-趋向性 SHIV 阴道感染[3]。
References

[1]. Helmold Hait S, et al. An SAMT-247 Microbicide Provides Potent Protection against Intravaginal Simian Immunodeficiency Virus Infection of Rhesus Macaques, whereas an Added Vaccine Component Elicits Mixed Outcomes. J Immunol. 2020 Jun 15;204(12):3315-3328.  

[2]. Miller Jenkins LM, et al. Small-molecule inactivation of HIV-1 NCp7 by repetitive intracellular acyl transfer. Nat Chem Biol. 2010 Dec;6(12):887-9.  

[3]. Cheng-Mayer C, et al. Delay of simian human immunodeficiency virus infection and control of viral replication in vaccinated macaques challenged in the presence of a topical microbicide. AIDS. 2011 Sep 24;25(15):1833-41.  

 Chemical & Physical Properties

Molecular Formula C12H14N2O3S
Molecular Weight 266.32
Exact Mass 266.07300
PSA 114.56000
LogP 2.02160

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
RIDADR NONH for all modes of transport

 Articles1

More Articles
Delay of simian human immunodeficiency virus infection and control of viral replication in vaccinated macaques challenged in the presence of a topical microbicide.

AIDS 25(15) , 1833-41, (2011)

Development of an effective vaccine or topical compound to prevent HIV transmission remains a major goal for control of the AIDS pandemic. Using a nonhuman primate model of heterosexual HIV-1 transmis...