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Merck

P9630

Sigma-Aldrich

4-吡哆酸

≥98%

别名:

2-甲基-3-羟基-4-羧基-5-羟甲基吡啶, 3-羟基-5-(羟甲基)-2-甲基-4-吡啶羧酸

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About This Item

经验公式(希尔记法):
C8H9NO4
CAS号:
分子量:
183.16
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

≥98%

形狀

powder

mp

258-261 °C (dec.) (lit.)

儲存溫度

−20°C

SMILES 字串

Cc1ncc(CO)c(C(O)=O)c1O

InChI

1S/C8H9NO4/c1-4-7(11)6(8(12)13)5(3-10)2-9-4/h2,10-11H,3H2,1H3,(H,12,13)

InChI 密鑰

HXACOUQIXZGNBF-UHFFFAOYSA-N

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應用

4-吡哆酸是维生素 B 的分解代谢产物 6 其已被作为标准品用于代谢产物的临床光谱分析。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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Medicine and science in sports and exercise, 50(9), 1909-1919 (2018-03-24)
The purpose of this article was to provide an overview of the National Aeronautics and Space Administration (NASA) 70-day Bed Rest Study. The integrated complement of investigations and the standardized bed rest environment that served as the platform for this
Chelation of by vitamin B 6 complex derivatives: Synthesis and characterization of [UO 2 (β-pyracinide) 2 (H2O)] and [UO2 (Pyr 2 en) DMSO] Cl2 {Pyr 2 en= N, N′-ethylenebis (pyridoxylideneiminato)}. A useful modeling of assimilation of uranium by living beings.
Back D F, et al.
Journal of Inorganic Biochemistry, 100(10), 1698-1704 (2006)
Magdalena Jankowska et al.
Journal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation, 23(1), 57-64 (2012-03-27)
The study aimed to determine vitamin B6 status in elderly (age ≥ 60 years) and younger (age <60 years) recipients of allogeneic kidney graft and to investigate associations between vitamin B6 status and immunity markers. A retrospective observational study. The
Elisabeth Fabian et al.
Annals of nutrition & metabolism, 52(1), 29-36 (2008-01-31)
In vitro studies indicate that yoghurt bacteria are able to generate several water-soluble vitamins and therefore yoghurt could be a good source of these micronutrients. However, whether lactobacilli or other viable bacteria release the synthesized vitamins or utilize vitamins from
Arve Ulvik et al.
The American journal of clinical nutrition, 95(5), 1072-1078 (2012-04-12)
A negative association between systemic markers of inflammation and plasma vitamin B-6 has been observed in population-based and patient cohorts; however, vitamin B-6 (pyridoxine) treatment has mostly failed to improve inflammatory indexes. We aimed to assess the effect of pyridoxine

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