貨號	規(guī)格	價格	上海	北京	武漢	南京
S83956-5mg	99.7%	￥1100.00 S83956-5mg ￥1100.00 現(xiàn)貨	3 3	-	-	-
S83956-10mg	99.7%	￥1900.00 S83956-10mg ￥1900.00 現(xiàn)貨	6 6	-	-	-
S83956-50mg	99.7%	￥6700.00 S83956-50mg ￥6700.00 現(xiàn)貨	6 6	-	-	-

產(chǎn)品介紹

Tetrahydrobiopterin ((Rac)-Sapropterin) is a cofactor of the aromatic amino acid hydroxylases enzymes and also acts as an essential cofactor for all nitric oxide synthase (NOS) isoforms.

產(chǎn)品描述：

Tetrahydrobiopterin ((Rac)-Sapropterin) is a cofactor of the aromatic amino acid hydroxylases enzymes and also acts as an essential cofactor for all nitric oxide synthase (NOS) isoforms.

靶點：

Human Endogenous Metabolite;NOS;?EndogenousMetabolite

體內研究：

To assess the levels of Tetrahydrobiopterin in the retina, three to five pools of retinas are collected from WT and hph-1mice at postnatal age 7, 14, and 22 and evaluated by LC-MS/MS. LC-MS/MS analysis confirm a significant decrease by approximately 90% in the concentration levels of Tetrahydrobiopterin in retinal tissue from hph-1 mice (0.0009±0.0006; p<0.0001, 0.01±0.001; p<0.0001 and 2.45±0.40; p<0.005) compare to the WT group (0.014±0.001, 0.092±0.01, and 23.13±6.44) at P7, P14, and P22, respectively

參考文獻：

1. Rivera JC, et al. Tetrahydrobiopterin (BH4) deficiency is associated with augmented inflammation and microvascular degeneration in the retina. J Neuroinflammation. 2017 Sep 6;14(1):181.

溶解性：

DMSO : 50 mg/mL (207.25 mM; Need ultrasonic)

保存條件：

-20℃

配置溶液濃度參考：

	1mg	5mg	10mg
1 mM	4.145 ml	20.725 ml	41.451 ml
5 mM	0.829 ml	4.145 ml	8.29 ml
10 mM	0.415 ml	2.073 ml	4.145 ml
50 mM	0.083 ml	0.415 ml	0.829 ml

注意：

部分產(chǎn)品我司僅能提供部分信息，我司不保證所提供信息的權威性，僅供客戶參考交流研究之用。

參考文獻(3篇)

3. [IF=14.9] Li Chunyan et al."Structure-based characterization and compound identification of the wild-type THF class-II riboswitch."NUCLEIC ACIDS RESEARCH".2024 May;: 2. [IF=5] Xiaoling Jiang et al."Mechanisms underlying the efficacy and limitation of dopa and tetrahydrobiopterin therapies for the deficiency of GTP cyclohydrolase 1 revealed in a novel mouse model."EUROPEAN JOURNAL OF PHARMACOLOGY".2024 Feb;:176379 1. [IF=5.81] Yan Tao et al."Ligustilide Prevents Radiation Enteritis by Targeting Gch1/BH4/eNOS to Improve Intestinal Ischemia."Front Pharmacol. 2021 Apr;0:893

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摩爾濃度計算器

質量 (mg) = 濃度 (mM) x 體積 (mL) x 分子摩爾量 (g/mol)

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