InChI
1S/C4H11N5.ClH/c1-9(2)4(7)8-3(5)6;/h1-2H3,(H5,5,6,7,8);1H
SMILES string
Cl[H].CN(C)C(=N)NC(N)=N
InChI key
OETHQSJEHLVLGH-UHFFFAOYSA-N
grade
pharmaceutical primary standard
API family
metformin
manufacturer/tradename
USP
mp
223-226 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
Gene Information
—
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General description
本品按现行药典规定交付。所有为支持本产品而提供的信息,包括SDS和任何产品信息单均由药典颁发机构制定并发布。如需进一步信息和支持,请访问现行药典网站。
Application
盐酸二甲双胍USP 参考标准品用于指定质量测试和分析。
还可用于制备标准、混合标准储备溶液和系统适用性溶液,用于根据以下美国药典(USP)各论进行测定、杂质分析和性能测试:
还可用于制备标准、混合标准储备溶液和系统适用性溶液,用于根据以下美国药典(USP)各论进行测定、杂质分析和性能测试:
- 盐酸二甲双胍
- 匹格列酮和盐酸二甲双胍片
- 盐酸二甲双胍片
- 格列本脲和盐酸二甲双胍片
Biochem/physiol Actions
二甲双胍是一种降糖药,可以降低血糖水平,提高胰岛素敏感性。 它的代谢作用,包括抑制肝脏糖异生,至少部分是通过激活LKB1-AMPK(AMP活化蛋白激酶)通路介导的。 这一通路的激活也参与了二甲双胍在癌细胞系中的抗增殖和促凋亡作用。
Analysis Note
这些产品仅供测试和化验使用。它们不适用于人类或动物,也不能用于诊断、治疗或治愈任何类型的疾病。
Other Notes
可能适用相应的销售限制。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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Umapathi P, et al.
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Quantitative determination and validation of metformin hydrochloride in pharmaceutical using quantitative nuclear magnetic resonance spectroscopy
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Development and validation of a stability indicating capillary electrophoresis method for the determination of metformin hydrochloride in tablets
Hamdan II, et al.
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Determination of metformin in human plasma by high-performance liquid chromatography with spectrophotometric detection
Cheng CL and Chou CH
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