PHR1228
D-泛醇
Pharmaceutical Secondary Standard; Certified Reference Material
别名:
D-泛醇, (R)-(+)-2,4-二羟基-N-(3-羟基丙基)-3,3-二甲基丁酰胺, 右旋泛酰醇, 右旋泛醇, 维生素原 B
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关于此项目
经验公式（希尔记法）:
C9H19NO4
化学文摘社编号:
分子量:
205.25
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
201-327-3
Beilstein/REAXYS Number:
1724947
MDL number:
产品名称
D-泛醇, Pharmaceutical Secondary Standard; Certified Reference Material
InChI key
SNPLKNRPJHDVJA-ZETCQYMHSA-N
InChI
1S/C9H19NO4/c1-9(2,6-12)7(13)8(14)10-4-3-5-11/h7,11-13H,3-6H2,1-2H3,(H,10,14)/t7-/m0/s1
SMILES string
CC(C)(CO)[C@@H](O)C(=O)NCCCO
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to Ph. Eur. D0730000
traceable to USP 1179504
API family
dexpanthenol
CofA
current certificate can be downloaded
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
density
1.20 g/mL at 20 °C (lit.)
application(s)
pharmaceutical (small molecule)
vitamins, nutraceuticals, and natural products
format
neat
storage temp.
2-30°C
Quality Level
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Application
右旋泛醇可用作药物参考标准品，用于使用高效液相色谱技术对药物制剂中的分析物进行定量。
这些二级标准品是合格的认证标准物质（CRM）。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
General description
右旋泛醇是泛酸的醇类似物，同时也是注射剂、外用化妆品制剂和复合维生素的重要成分。它具有泛酸的大部分活性，在水溶液中保持稳定。
用于质量控制的药品二级标准品，为制药实验室和制造商制备内部工作标准品，提供了一种方便且高性价比的替代方案。
用于质量控制的药品二级标准品，为制药实验室和制造商制备内部工作标准品，提供了一种方便且高性价比的替代方案。
Other Notes
在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析（使用数字化外标）。可查看该物质的NMR谱图，只需点击几次鼠标，就能进行在线样品比对。欢迎点击了解更多，开启免费试用之旅。
想要查看本品的分析证书示例，请在下框中输入LRAC0292 。这只是一个示例证书，可能与您收到的批次不符。
该认证参考物质（CRM）根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。
Analysis Note
These secondary standards offer multi-traceability to the US and EP primary standards, where they are available.
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Determination of eight water-and fat-soluble vitamins in multi-vitamin pharmaceutical formulations by high-performance liquid chromatography
Moreno P and Salvado V
Journal of Chromatography A, 870(1-2), 207-215 (2000)
Development and validation of reversed phase high performance liquid chromatography method for determination of dexpanthenol in pharmaceutical formulations.
Kulikov U A and Zinchenko A A.
Journal of Pharmaceutical and Biomedical Analysis, 43(3), 983-988 (2007)
Simultaneous determination of dexpanthenol, lidocaine hydrochloride, and mepyramine maleate in combined pharmaceutical gel by capillary electrophoresis
Akyil BG, et al.
Turkish Journal of Chemistry, 38(5), 756-764 (2014)
W Gehring et al.
Arzneimittel-Forschung, 50(7), 659-663 (2000-08-31)
In a randomized, double-blind, placebo-controlled study the effect of topical dexpanthenol (CAS 81-13-0) formulated in two different lipophilic vehicles on epidermal barrier function in vivo was carried out. Seven days' treatment with dexpanthenol improved stratum corneum hydration and reduced transepidermal
M Sachs et al.
Zeitschrift fur Ernahrungswissenschaft, 29(4), 270-283 (1990-12-01)
The aim of this study was the examination of the metabolism and mechanism of action of D-pantothenyl alcohol in patients with postoperative intestinal atony. Seven metabolically healthy patients were examined on the 4th day following colorectal surgery, before bowel activity
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