跳转至内容
Merck

19176

Sigma-Aldrich

DL -丁硫氨酸亚砜亚胺

≥99.0% (TLC)

别名:

DL-Buthionine (S,R)-sulfoximine, BSO, Buthionine sulfoximine, Butionine sulfoximine

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C8H18N2O3S
CAS号:
分子量:
222.31
Beilstein:
2367136
MDL號碼:
分類程式碼代碼:
12352202
PubChem物質ID:
NACRES:
NA.77

生物源

synthetic

化驗

≥99.0% (TLC)

形狀

powder or crystals

mp

215 °C

溶解度

H2O: 50 mg/mL, clear to almost clear, colorless

儲存溫度

2-8°C

SMILES 字串

CCCCS(=N)(=O)CCC(N)C(O)=O

InChI

1S/C8H18N2O3S/c1-2-3-5-14(10,13)6-4-7(9)8(11)12/h7,10H,2-6,9H2,1H3,(H,11,12)

InChI 密鑰

KJQFBVYMGADDTQ-UHFFFAOYSA-N

應用

DL-丁硫氨酸-亚砜亚胺适用于:
  • 检测 BSO 抑制谷胱甘肽是否增强雌激素对抗激素抵抗性人乳腺癌细胞的凋亡作用
  • 研究 BSO 对牛胚胎发育的影响
  • 在多项研究中抑制 GSH
  • GSH 合成对卵母细胞成熟的影响
可用于抑制 GSH,评价天然食用色素在缺乏 GSH 时的肝、肾毒性

生化/生理作用

丁硫氨酸亚砜亚胺抑制肝脏和其他外周器官谷胱甘肽 (GSH) 的生物合成。对 CNS 中 GSH 无任何影响。增强活性氧(如过氧化氢)和间接引起活性氧蓄积的药物(如 2-甲氧基雌二醇,增加细胞内超氧阴离子)操作抗增殖作用。

其他說明

耗尽分离细胞中的谷胱甘肽

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

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

dust mask type N95 (US), Eyeshields, Gloves


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Yuka Hirai et al.
Biological & pharmaceutical bulletin, 29(5), 1064-1067 (2006-05-03)
2-Methoxyestradiol (2-ME), an endogenous metabolite of 17beta-estradiol, induces the intracellular accumulation of superoxide anion (O2*-) and buthionine sulfoximine (BSO) is an inhibitor of glutathione (GSH) synthesis. We have examined the combination anticancer effect of 2-ME and BSO accompanied with hydrogen
M A Baker et al.
Analytical biochemistry, 190(2), 360-365 (1990-11-01)
By combining the least complicated and expedient methods of sample handling with the sensitivity and specificity of the GSH assay by enzymatic recycling and the small volumes and software capabilities of microtiter plate technology we have devised a rapid, sensitive
A Slivka et al.
Journal of neurochemistry, 50(5), 1391-1393 (1988-05-01)
Previous studies indicated that DL-buthionine sulfoximine (DL-BSO), an agent that inhibits the biosynthesis of GSH in liver and other peripheral organs, fails to suppress levels of GSH in the CNS. In the current study, preweanling mice responded to repeated injections
Evaluation of hepatotoxicity and nephrotoxicity of natural food colorants in mice depleted of glutathione by DL-buthionine sulfoximine.
Kawazoe S, et al.
Journal of Health Science, 46, 56- 58 (2000)
Joan S Lewis-Wambi et al.
Breast cancer research : BCR, 10(6), R104-R104 (2008-12-09)
Estrogen deprivation using aromatase inhibitors is one of the standard treatments for postmenopausal women with estrogen receptor (ER)-positive breast cancer. However, one of the consequences of prolonged estrogen suppression is acquired drug resistance. Our group is interested in studying antihormone

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门