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Homocarnosine Sale

(Synonyms: 高肌肽; L-Homocarnosine; γ-Aminobutyryl-L-histidine) 目录号 : GC48897

A dipeptide

Homocarnosine Chemical Structure

Cas No.:3650-73-5

规格 价格 库存 购买数量
1mg
¥476.00
现货
5mg
¥2,149.00
现货
10mg
¥3,808.00
现货

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Sample solution is provided at 25 µL, 10mM.

Description

Homocarnosine is a dipeptide composed of GABA and L-histidine that has been found in cerebrospinal fluid and the brain.1 It inhibits lipid peroxidation induced by AAPH when used at a concentration of 10 mM.2 Homocarnosine (1 mM) decreases lactate dehydrogenase (LDH) and prostaglandin E2 release from PC12 cells in an in vitro model of ischemia induced by oxygen-glucose deprivation.3 It reduces infarct area and neurological deficit scores in a rat model of cerebral ischemia-reperfusion injury induced by middle cerebral artery occlusion (MCAO).4 Homocarnosine (5 mg/animal) reduces mortality in a mouse model of subcutaneous S. aureus infection.5

1.Crush, K.G.Carnosine and related substances in animal tissuesComp. Biochem. Physiol.34(1)3-30(1970) 2.Kohen, R., Yamamoto, Y., Cundy, K.C., et al.Antioxidant activity of carnosine, homocarnosine, and anserine present in muscle and brainProc. Natl. Acad. Sci. USA85(9)3175-3179(1988) 3.Tabakman, R., Lazarovici, P., and Kohen, R.Neuroprotective effects of carnosine and homocarnosine on pheochromocytoma PC12 cells exposed to ischemiaJ. Neurosci. Res.68(4)463-469(2002) 4.Huang, J., Wang, T., Yu, D., et al.L-Homocarnosine attenuates inflammation in cerebral ischemia-reperfusion injury through inhibition of nod-like receptor protein 3 inflammasomeInt. J. Biol. Macromol.118(Pt A)357-364(2018) 5.Mukkada, A.J., Nutini, L.G., and Cook, E.S.Prophylactic effects of γ-aminobutyrylhistidine (homocarnosine) on experimental staphylococcal infections in miceAppl. Microbiol.18(4)641-645(1969)

化学性质

Cas No. 3650-73-5 SDF
别名 高肌肽; L-Homocarnosine; γ-Aminobutyryl-L-histidine
Canonical SMILES OC([C@H](CC1=CN=CN1)NC(CCCN)=O)=O
分子式 C10H16N4O3 分子量 240.3
溶解度 DMF: 30 mg/ml,DMSO: 10 mg/ml,Ethanol: 1 mg/ml,PBS (pH 7.2): 10 mg/ml 储存条件 Store at -20°C
General tips 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。
储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。
为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。
Shipping Condition 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。

溶解性数据

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1 mg 5 mg 10 mg
1 mM 4.1615 mL 20.8073 mL 41.6146 mL
5 mM 0.8323 mL 4.1615 mL 8.3229 mL
10 mM 0.4161 mL 2.0807 mL 4.1615 mL
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