方案
≥95%
表单
solid
SMILES字符串
[H]n1cnc2c(SC)nc(N)nc12
InChI
1S/C6H7N5S/c1-12-5-3-4(9-2-8-3)10-6(7)11-5/h2H,1H3,(H3,7,8,9,10,11)
InChI key
YEGKYFQLKYGHAR-UHFFFAOYSA-N
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应用
2-氨基-6-甲基巯基嘌呤是一种2-氨基-6-烷基二硫代嘌呤，已与其他6位碳类似物一起用于研究大脑特异性地西泮的结合。
2-氨基-6-甲基巯基嘌呤（6-MTG）已用作Dulbecco′s改良的Eagles培养基（DMEM）培养基的补充剂，用于选择表达GPT的重组病毒mCMVhMIEPE-gpt.lacZ（巨细胞病毒主要立即早期启动子-增强子复合物-gpt.lacz）。它也已用作高效液相色谱（HPLC）中的标准品，以评估巯嘌呤甲基转移酶（TPMT）酶的活性。
生化/生理作用
2-氨基-6-甲基巯基嘌呤是由6-巯基嘌呤通过硫嘌呤甲基转移酶（TMPT）酶的S甲基化活性合成的。
警示用语：
Danger
危险分类
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Hongxia Wang et al.
Analytical chemistry, 82(13), 5797-5803 (2010-06-17)
Thiopurines, including mercaptopurine (MP), 6-thioguanine ((S)G) and azathioprine, are widely used for the treatment of many human diseases including acute lymphoblastic leukemia (ALL). To exert their cytotoxic effect, these prodrugs need to be metabolically activated to (S)G nucleotides and incorporated
Loretta T Ford et al.
Annals of clinical biochemistry, 41(Pt 4), 303-308 (2004-08-10)
Although widely used, thiopurine drugs have a narrow therapeutic index and treatment can result in life-threatening toxicity, the basis being pharmacogenetic variation in thiopurine metabolism by thiopurine S-methyltransferase (TPMT). We recently developed a modified phenotyping assay to determine TPMT activity
Bifeng Yuan et al.
ACS chemical biology, 5(11), 1021-1027 (2010-09-03)
Thiopurines are effective immunosuppressants and anticancer agents. However, the long-term use of thiopurines was found to be associated with a significantly increased risk of various types of cancer. To date, the specific mechanism(s) underlying the carcinogenicity associated with thiopurine treatment
G R Erdmann et al.
Journal of chromatography, 571(1-2), 149-156 (1991-11-15)
A reversed-phase high-performance liquid chromatographic (HPLC) procedure was developed to quantify intracellular lymphocyte 6-thioguanine, methylmercaptopurine and methylthioguanine. The free base of each metabolite was obtained by acid hydrolysis, which allowed for a total determination of thiopurine metabolites. 6-Thioguanine was analyzed
Pharmacogenetics of drug metabolizing enzyme: thiopurine methyl transferase phenotypes and multidrug resistance 1 gene polymorphism in inflammatory bowel disease
Bahrehmand F, et al.
Cellular and Molecular Biology, 62(7), 102-109 (2016)
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