HC Toxin

Modify Date: 2024-01-03 18:32:24

HC Toxin Structure
HC Toxin structure
Common Name HC Toxin
CAS Number 83209-65-8 Molecular Weight 436.50
Density 1.3±0.1 g/cm3 Boiling Point 819.2±65.0 °C at 760 mmHg
Molecular Formula C21H32N4O6 Melting Point N/A
MSDS Chinese USA Flash Point 449.2±34.3 °C
Symbol GHS06
GHS06
Signal Word Danger

 Use of HC Toxin


HC-Toxin, a cyclic tetrapeptide, is a potent HDAC inhibitor with an IC50 of 30 nM[1]. HC-Toxin induces tumor cell apoptosis and has anticancer effects[2].

 Names

Name HC toxin
Synonym More Synonyms

 HC Toxin Biological Activity

Description HC-Toxin, a cyclic tetrapeptide, is a potent HDAC inhibitor with an IC50 of 30 nM[1]. HC-Toxin induces tumor cell apoptosis and has anticancer effects[2].
Related Catalog
In Vitro HC-Toxin shows potent antiproliferative efficacy and cell cycle arrest at G2/M in T47D human breast cancer cells in a dose-dependent manner. HC-Toxin evokes apoptosis of T47D cells and HC-toxin induced apoptosis might not be mediated through direct increase in caspase-3/7 activity[2].
References

[1]. S J Darkin-Rattray, et al. Apicidin: a novel antiprotozoal agent that inhibits parasite histone deacetylase. Proc Natl Acad Sci U S A. 1996 Nov 12;93(23):13143-7.

[2]. Ki Eun Joung, et al. Antiproliferative effect of trichostatin A and HC-toxin in T47D human breast cancer cells. Arch Pharm Res. 2004 Jun;27(6):640-5.

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 819.2±65.0 °C at 760 mmHg
Molecular Formula C21H32N4O6
Molecular Weight 436.50
Flash Point 449.2±34.3 °C
Exact Mass 436.232178
PSA 137.21000
LogP -2.99
Vapour Pressure 0.0±3.0 mmHg at 25°C
Index of Refraction 1.562

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H300
Precautionary Statements P264-P301 + P310
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR UN 2811 6.1 / PGIII

 Articles27

More Articles
Expression of 15-lipoxygenase-1 is regulated by histone acetylation in human colorectal carcinoma.

Carcinogenesis 22(1) , 187-91, (2001)

15-Lipoxygenase-1 (15-LO-1) is expressed at higher levels in human colorectal tumors compared with normal tissue. 15-LO-1 is expressed in cultured human colorectal cells, but only after treatment with...

A putative branched-chain-amino-acid transaminase gene required for HC-toxin biosynthesis and pathogenicity in Cochliobolus carbonum.

Microbiology 145 ( Pt 12) , 3539-46, (1999)

The cyclic tetrapeptide HC-toxin is required for pathogenicity of the filamentous fungus Cochliobolus carbonum on maize. HC-toxin production is controlled by a complex locus, TOX2. The isolation and c...

Regulation of cyclic peptide biosynthesis in a plant pathogenic fungus by a novel transcription factor.

Proc. Natl. Acad. Sci. U. S. A. 98(24) , 14174-9, (2001)

Strains of the filamentous fungus Cochliobolus carbonum that produce the host-selective compound HC-toxin, a cyclic tetrapeptide, are highly virulent on certain genotypes of maize (Zea mays L.). Produ...

 Synonyms

3,6-Dimethyl-9-[6-(2-oxiranyl)-6-oxohexyl]decahydropyrrolo[1,2-a][1,4,7,10]tetraazacyclododecine-1,4,7,10-tetrone
MFCD00133388
Toxin I
HC TOXIN
Pyrrolo[1,2-a][1,4,7,10]tetraazacyclododecine-1,4,7,10-tetrone, decahydro-3,6-dimethyl-9-(6-oxiranyl-6-oxohexyl)-