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47865-U

Supelco

尼克酰胺(烟酰胺)

analytical standard

同義詞:

烟酰胺, NAM, NIC, 吡啶-3-甲酰胺, 烟碱酰胺, 维生素 B3, 维生素 PP

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About This Item

經驗公式(希爾表示法):
C6H6N2O
CAS號碼:
分子量::
122.12
Beilstein:
383619
EC號碼:
MDL號碼:
分類程式碼代碼:
85151701
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

CofA

current certificate can be downloaded

特點

standard type water soluble vitamin

包裝

ampule of 1000 mg

技術

HPLC: suitable
gas chromatography (GC): suitable

mp

128-131 °C (lit.)

應用

clinical testing

格式

neat

儲存溫度

2-30°C

SMILES 字串

NC(=O)c1cccnc1

InChI

1S/C6H6N2O/c7-6(9)5-2-1-3-8-4-5/h1-4H,(H2,7,9)

InChI 密鑰

DFPAKSUCGFBDDF-UHFFFAOYSA-N

基因資訊

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一般說明

烟酰胺(Niacinamide),属于水溶性B类维生素,通常由烟酸(维生素B3)形成。它经证为食品的组成部分。此成分建议用于治疗糙皮病、牛皮癣、精神分裂症和I型糖尿病。它还具有抗炎活性。

應用

有关理想仪器技术的更多信息,参见产品#8242;s分析证书。想要获得更多支持,请联系技术服务部。
烟酰胺(Niacinamide)可以作为参考标准品,用于通过色谱、紫外可见分光光度法和多变量分析确定药物制剂和生物流体中的分析物。

生化/生理作用

烟酰胺是维生素B3的酰胺衍生物,是PARP抑制剂

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象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

302.0 °F - closed cup

閃點(°C)

150 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


Choose from one of the most recent versions:

分析證明 (COA)

Lot/Batch Number

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您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Industrial application of green chromatography?I. Separation and analysis of niacinamide in skincare creams using pure water as the mobile phase
Yang Y, et al.
Talanta, 84(1), 169-174 (2011)
Efrat Resnick et al.
Journal of the American Chemical Society, 141(22), 8951-8968 (2019-05-08)
Covalent probes can display unmatched potency, selectivity, and duration of action; however, their discovery is challenging. In principle, fragments that can irreversibly bind their target can overcome the low affinity that limits reversible fragment screening, but such electrophilic fragments were
Nicotinamide
European Pharmacopoeia Commission and European Directorate for the Quality of Medicines & Healthcare
European pharmacopoeia, 14(4), 3145-3146 (2017)
Evaluation of analytical tools and multivariate methods for quantification of co-former crystals in ibuprofen-nicotinamide co-crystals
Soares FLF and Carneiro RL
Journal of Pharmaceutical and Biomedical Analysis, 89, 166-175 (2014)
Development of a validated HPLC method for the determination of B-complex vitamins in pharmaceuticals and biological fluids after solid phase extraction
Chatzimichalakis PF, et al.
Journal of Separation Science, 27(14), 1181-1188 (2004)

文章

Pyridoxine hydrochloride, ≥98% (HPLC); Nicotinamide, ≥98.5% (HPLC); Thiamine hydrochloride, reagent grade, ≥99% (HPLC); Biotin, ≥99.0% (T); Folic acid, analytical standard; Cyanocobalamin (B12), analytical standard; Riboflavin (B2), analytical standard

Pyridoxine hydrochloride, ≥98% (HPLC); Nicotinamide, ≥98.5% (HPLC); Thiamine hydrochloride, reagent grade, ≥99% (HPLC); Biotin, ≥99.0% (T); Folic acid, analytical standard; Cyanocobalamin (B12), analytical standard; Riboflavin (B2), analytical standard

條款

RP-Amide and HILIC, both amenable to the analysis of polar compounds, were successfully used to resolve several beverage components, including sugars, vitamins, sweeteners, preservatives, and caffeine.

Separation of Pyridoxine; Nicotinamide; Nicotinic acid; Folic acid; (−)-Riboflavin, meets USP testing specifications; L-Ascorbic acid

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