P9630
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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关于此项目
经验公式（希尔记法）:
C8H9NO4
化学文摘社编号:
分子量:
183.16
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
201-440-8
MDL number:
Assay:
≥98%
Form:
powder
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 key
HXACOUQIXZGNBF-UHFFFAOYSA-N
SMILES string
Cc1ncc(CO)c(C(O)=O)c1O
assay
≥98%
form
powder
mp
258-261 °C (dec.) (lit.)
storage temp.
−20°C
Quality Level
Application
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。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 2
ppe
dust mask type N95 (US), Eyeshields, Gloves
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
Øivind Midttun et al.
The American journal of clinical nutrition, 86(1), 131-138 (2007-07-10)
Vitamin B-6 exists in different forms; one of those forms, pyridoxal 5'-phosphate (PLP), serves a cofactor in many enzyme reactions, including the transsulfuration pathway, in which homocysteine is converted to cystathionine and then to cysteine. Data on the relations between
D Majchrzak et al.
Annals of nutrition & metabolism, 50(6), 485-491 (2006-09-22)
A vegetarian diet is considered to promote health and longevity and reduce the risk of cardiovascular diseases and cancer. However, a vegetarian diet may be deficient in some nutrients. Exclusion of animal products in vegetarian diets may affect the status
Antitumour Effects of 4?Pyridoxate Diammine Hydroxy Platinum, a Novel Cisplatin Derivative, Against Malignant Gliomas In?vitro and In?vivo: A Comparison with Cisplatin.
Tokunaga Y, et al.
Pharmacy and Pharmacology Communications, 3(7), 353-356 (1997)
Oivind Midttun et al.
Clinical chemistry, 51(7), 1206-1216 (2005-06-25)
Homocysteine, a risk factor of cardiovascular disease, cognitive disorders, and pregnancy complications, exists at a point of metabolic convergence of several B vitamins, including vitamins B(6) and B(2) (riboflavin). Measurement of the various forms of these vitamins may be useful
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