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Merck

G9893

Sigma-Aldrich

Gliotoxin

from Gliocladium fimbriatum, ≥98% (HPLC), powder, immunomodulating agent

别名:

Aspergillin

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About This Item

经验公式(希尔记法):
C13H14N2O4S2
CAS号:
分子量:
326.39
Beilstein:
50675
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77

产品名称

胶霉毒素 来源于胶霉,

品質等級

抗生素活性譜

viruses

作用方式

DNA synthesis | interferes
enzyme | inhibits

儲存溫度

2-8°C

SMILES 字串

CN1C(=O)[C@]23CC4=CC=C[C@H](O)[C@H]4N2C(=O)[C@@]1(CO)SS3

InChI

1S/C13H14N2O4S2/c1-14-10(18)12-5-7-3-2-4-8(17)9(7)15(12)11(19)13(14,6-16)21-20-12/h2-4,8-9,16-17H,5-6H2,1H3/t8-,9-,12+,13+/m0/s1

InChI 密鑰

FIVPIPIDMRVLAY-RBJBARPLSA-N

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一般說明

Chemical structure: epipolythiodioxopiperazine
Gliotoxin is the mycotoxin produced by Aspergillus fumigatus (AF). It is a hydrophobic metabolite of 326 Da.

應用

Gliotoxin has been used for performing cytotoxicity tests in adenocarcinomic human alveolar basal epithelial (A549) cell lines.
Noncompetitive inhibitor of the chymotrypsin-like activity of the 20S proteasome in vitro.

生化/生理作用

Gliotoxin is associated with immunosuppression. It is an antiphagocytic and immunomodulating agent that acts by blocking membrane thiol groups. It is implicated in the pathophysiology of invasive aspergillosis (IA) and impacts functional T-cell responses. Gliotoxin in observed in the sera of cancer patients with IA infection.

象形圖

Skull and crossbones

訊號詞

Danger

危險聲明

防範說明

危險分類

Acute Tox. 3 Oral

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Aspergillus fumigatus suppresses the human cellular immune response via gliotoxin-mediated apoptosis of monocytes
Stanzani M, et al.
Blood, 105(6), 2258 -22265 (2005)
Detection of gliotoxin in experimental and human aspergillosis
Lewis RE, et al.
Infection and Immunity, 73(1), 635 -6637 (2005)
Gliotoxin and related epipolythiodioxopiperazines
Waring P and Beaver J
General Pharmacology, 27(8), 1311-1316 (1996)
Aspergillus mycotoxins and their effect on the host
Kamei K and Watanabe A
Medical Mycology, 43(sup1), 95 -999 (2005)
Jones, R.J. and Hancock, J.G.
Journal of General Microbiology, 134, 2067-2067 (1988)

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