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Merck

C0256

Sigma-Aldrich

胞苷 5′-二磷酸胆碱 钠盐 二水合物

~98%, from yeast, solid

别名:

CDP-胆碱, CDP-胆酸钠, P′- [2-(三甲基氨基)乙基] 酯胞苷 5′-(三磷酸氢二钠)内盐单钠, 胞磷胆碱钠

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About This Item

经验公式(希尔记法):
C14H25N4NaO11P2 · 2H2O
CAS号:
分子量:
546.34
Beilstein:
4110040
MDL號碼:
分類程式碼代碼:
41106300
PubChem物質ID:
NACRES:
NA.77

生物源

yeast

品質等級

化驗

~98%

形狀

solid

顏色

white

溶解度

H2O: 100 mg/mL

儲存溫度

−20°C

SMILES 字串

[Na+].C[N+](C)(C)CCOP([O-])(=O)OP([O-])(=O)OCC1OC([C@H](O)[C@@H]1O)N2C=CC(N)=NC2=O

InChI

1S/C14H26N4O11P2.Na/c1-18(2,3)6-7-26-30(22,23)29-31(24,25)27-8-9-11(19)12(20)13(28-9)17-5-4-10(15)16-14(17)21;/h4-5,9,11-13,19-20H,6-8H2,1-3H3,(H3-,15,16,21,22,23,24,25);/q;+1/p-1/t9?,11-,12-,13?;/m1./s1

InChI 密鑰

YWAFNFGRBBBSPD-MBWJOHGMSA-M

一般說明

胞苷′5-二磷酸胆碱(CDP-胆碱)含有通过二磷酸桥连接的胞苷和胆碱。

應用

胞苷5′-二磷酸胆碱钠盐二水合物已被用作生理代谢物,用于通过液相色谱-质谱法(LC-MS / MS)鉴定肯尼迪途径(Kennedy pathway)中的吉西他滨二磷酸胆碱(GdPC)

生化/生理作用

胞苷′5-二磷酸胆碱(CDP-胆碱)在磷脂酰胆碱的合成中起重要作用。它还参与神经递质乙酰胆碱的生物合成。CDP-胆碱对缺氧、脑缺血和创伤性脑损伤有治疗作用。它还对学习和记忆障碍、药物成瘾、老年痴呆症′和帕金森′病有治疗作用。

注意

吸湿

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

Eyeshields, Gloves, type N95 (US)


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M Z Onal et al.
Stroke, 28(5), 1060-1065 (1997-05-01)
Citicoline, a naturally occurring precursor of phosphatidylcholine, is neuroprotective and is currently being assessed in clinical trials. To evaluate potential synergistic neuroprotective effects of prolonged citicoline treatment and early N-methyl-D-aspartate (NMDA) antagonist therapy, suboptimal treatment regimens of citicoline and MK-801
W M Clark et al.
Neurology, 49(3), 671-678 (1997-09-26)
Citicoline (CDP-choline) is a key intermediary in the biosynthesis of phosphatidylcholine, an important component of the neural cell membrane. It has been shown to produce beneficial effects in both animal models and non-US clinical stroke trials. This study comprised a
W R Schäbitz et al.
Journal of the neurological sciences, 138(1-2), 21-25 (1996-06-01)
Potential therapeutic effects of cytidine 5-diphosphocholine (citicoline), a key intermediary in the biosynthesis of the membrane phospholipid, phosphatidylcholine, are presumably related to enhanced phospholipid synthesis in the ischemic brain. We evaluated prolonged citicoline treatment in a temporary focal ischemia model.
Cytidine 5?-diphosphocholine (CDP-choline) in stroke and other CNS disorders
Adibhatla R M and Hatcher J F
Neurochemical Research, 30(1), 15-23 (2005)
Zhenhua Zhong et al.
Frontiers in cell and developmental biology, 8, 712-712 (2020-09-29)
Aminoglycoside-induced hair cell (HC) loss is one of the most important causes of hearing loss. After entering the inner ear, aminoglycosides induce the production of high levels of reactive oxygen species (ROS) that subsequently activate apoptosis in HCs. Citicoline, a

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