Disodium uridine-5'-monophosphate 尿苷5'-单磷酸二钠盐
CAS 3387-36-8 MFCD00006525
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资金保障
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分类
- Nucleotides
- Carbohydrates & Derivatives
- Heterocycles
- Bases & Related Reagents,
- {SNA} Cell Biology, Metabolic Pathways, Metabolites and Cofactors on the Metabolic Pathways Chart, Metabolomics, Nucleotide
- {SNA} Metabolic Pathways, Metabolites and Cofactors on the Metabolic Pathways Chart, Metabolomics, Nucleotide
- {SNA} Nucleotide, 代谢组学, 代谢通路, 代谢通路图中的代谢产物和辅酶分子, 细胞生物学
- {SNA} Metabolic Pathways, Metabolites and Cofactors on the Metabolic Pathways Chart, Nucleotide, 代谢组学, 细胞生物学
产品应用
- A nucleotide that is a major component of ribonucleic acid. It is found in dietary supplements as well as natural RNA rich foods and has been shown to increase cognitive function in animals.
相关文献及参考
- Beilstein: 24,IV,1210
- Wang, L. et al.: J. Mol. Neurosci., 27, 137 (2005);
安全信息
GHS Symbol
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛,皮肤或衣服。
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >12 gm/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 22,618,1975
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3394 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - cyanosis REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 22,618,1975
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >6 gm/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Skin and Appendages - dermatitis, irritative (after systemic exposure) REFERENCE : TOIZAG Toho Igakkai Zasshi. Journal of Medical Society of Toho University. (Toho Daigaku Igakkai, 21-16, Omori-nishi, 5-chome, Ota-ku, Tokyo 143, Japan) V.1- 1954- Volume(issue)/page/year: 22,618,1975
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 3698 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : TOIZAG Toho Igakkai Zasshi. J
其他信息
- 尿苷酸二钠价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 65013531 尿苷-5’-磷酸二钠盐 1g 78元 2011/04/16 U0021 尿苷5'-单磷酸二钠盐水合物 Uridine 5'-Monophosphate Disodium Salt Hydrate 5G 778元 2011/04/16 U0021 尿苷5'-单磷酸二钠盐水合物 Uridine 5'-Monophosphate Disodium Salt Hydrate 25G 2170元
- 所属类别一:生物化学品: 核酸类: 核苷酸及其衍生物
- TCI Shanghai:尿苷酸二钠水合物 Uridine 5'-Monophosphate Disodium Salt Hydrate,>;98.0%(LC)(3387-36-8)
- 所属类别二:食品添加剂: 调味剂(风味增强剂): 调味剂
- 水中溶解度:+/- 40% (20°C)
- 鉴别试验:取试样20mg,溶于0.01mol/L盐酸100ml中。取该溶液10ml,加0.01mol/L盐酸至100ml。该溶液在262nm±2nm处有最大吸收值。 钠盐反应阳性(IT-28)。 取0.03%试样水溶液3ml,加盐酸1ml和溴试液(TS-46)1ml,于水浴上加热30min,吹入空气以排除多余的溴,加10%二羟基甲苯的乙醇液O.2ml及硫酸铁铵盐酸试液(T孓100)3ml,于水浴上加热20min后,应呈绿色。 取(1+20)试样水溶液5ml,加入镁氧试液(TS-133)2ml,应无沉淀。再加硝酸7ml,煮沸10min后用氢氧化钠液(TS-224)中和后,其磷酸盐试验(IT-26)应呈阳性。
- 含量分析:精确称取试样约500mg,用0.01mol/L盐酸定容至1000ml,取该液10ml,再用0.01mol/L盐酸定容至250ml。用0.01mol/L盐酸液作为对照,在波长260nm处测取吸光度A,液层宽1cm。试样中尿苷酸二钠(C9H11N2Na2O9P)的含量按下式计算:含量(%)=500./式样量(mg)×185.9A/(100-水分(%))×100
- Acros Organics:尿苷5-单磷酸二钠盐水合物 Uridine 5'-monophosphate, disodium salt, hydrate, 98%(3387-36-8)
- 用途一:调味剂。加入牛奶中以提高核苷酸量使之接近人乳成分,增强婴幼儿抵抗能力。
- 方法一:先由酵母中抽提出核酸,再经核酸酶分解和离子交换树脂分离,用氢氧化钠中和后浓缩、结晶而得。
- MSDS 信息:Disodium uridine-5'-monophosphate(3387-36-8).msds
- 上游原料:氢氧化钠 --> 核酸 --> 核酸酶
- F:10-21
- Sigma Aldrich:3387-36-8(sigmaaldrich)
- 图谱信息:尿苷酸二钠(3387-36-8)Raman光谱 尿苷酸二钠(3387-36-8)红外图谱(IR2) 尿苷酸二钠(3387-36-8)核磁图( 13 CNMR) 尿苷酸二钠(3387-36-8)红外图谱(IR1)
- 参考质量标准:日本标准,1999 含量 97%~102% 5%水溶液性状 应无色、基本透明 5%水溶液Ph值 7.0~8.5 砷(以As2O3,GT-3) ≤4mg/kg 其他核酸分解物试验 正常 重金属(Pb计,GT-16) ≤20mg/kg 含水量(GT-32-1) ≤26% 吸光比 正常
- MOL 文件:3387-36-8.mol
- 用途二:肝病辅助药。
- 毒性:LD 50 (大鼠,经口)>10g/kg;大白鼠经亚急性、慢性、致畸突变和繁殖试验,均无异常发现。
- Alfa Aesar:尿苷磷酸二钠盐,99% Uridine-5'-monophosphate disodium salt, 99%(3387-36-8)