pantothenate

The production process and application fields of the derivative of pantothenic acid such as calcium pantothenate, panthenol, pantethine are reviewed, and the domestic markets are briefly analyzed.

综述了泛酸系列产品，如泛酸钙、泛醇、泛硫乙胺的生产、应用及消费现状，并预测其市场前景。

A fluidized-bed drying system for calcium pantothenate was designed, in which many effective technologies and means was utilized.

对泛酸钙流化床干燥系统进行了设计计算，在设计中采用了部分气体循环等有针对性的技术。

Expression, purification and enzyme activity determination of pantothenate kinase from Mycobacterium tuberculosis

结核分枝杆菌泛酸激酶的克隆表达及酶学性质

Experimental study on the effect of calcium pantothenate on survival time, urea nitrogen excretion, learning and memory in the starved rats and mice

泛酸钙对全饥饿鼠存活时间、尿氮排出与学习记忆影响的实验研究

Clinical, magnetic resonance image features and detection of pantothenate kinase 2 gene mutations in Chinese patients with Hallervorden-Spatz syndrome

Hallervorden-Spatz综合征的临床、磁共振成像特征及泛酸激酶2基因的突变检测

Results: Calcium pantothenate could prolong the survival time at medium dose 〔 in mice from ( 4.4 ± 1.0) d to ( 5.6 ± 1.0) d,( P < 0.05);

结果：泛酸钙能够延长饥饿大、小鼠的存活时间，其中中剂量组小鼠的存活时间从（4.4±1.0）d延长到（5.6±1.0）d，（P<0.05）；

Objective: To investigate the protective effects of calcium pantothenate, pyridoxal, folic acid and biotin on heat-exposed Drosophila melanogaster and the possible mechanism.

目的：观察泛酸钙、吡哆醛、叶酸及生物素四种维生素对热暴露环境下果蝇的平均生存时间的影响，探索其对果蝇保护作用的可能机制。

Determination of meprobamate and calcium pantothenate with ammonia gas-sensing electrode

安宁和泛酸钙的氨气敏电极测定法

Studies on the protection of calcium pantothenate, pyridoxal, folic acid and biotin on heat-exposed Drosophila

泛酸钙、吡哆醛、叶酸及生物素对热暴露果蝇的保护作用

, Ltd., BASF and DSM. The global consumption of D-calcium pantothenate was about 9000 t/ a shared by America with 3200 t/ a, Europe with 2800 t/ a, Asia with 2500 t/ a and Latin America with 500 t/ a.

目前全球D-泛酸钙消费量大约9000t/a，其中美国约3200t/a、欧洲约2800t/a、亚洲2500t/a、拉美等地区500t/a。

D-calcium pantothenate is mainly used as feed additives, and in pharmaceuticals and food industries also.

D-泛酸钙主要应用领域为饲料添加剂、医药和食品工业。

Pantothenate Kinase ( PanK) is a key regulatory enzyme in the CoA biosynthetic pathway in bacteria and mammalian cells. It catalyzes the first committed step in the universal biosynthetic pathway leading to CoA.

泛酸激酶（pantothenate kinase，PanK）是生物体内CoA生物合成途径中的关键酶，催化CoA合成途径中的第一步反应。

Determination of vitamin B_2 in the compound vitamin B-calcium pantothenate oral liquid

复合维生素B泛酸钙口服溶液中维生素B2含量测定

Preliminary studies on the restoration of ultra-violet irradiated Escherichia coli B by calcium pantothenate, nicotinic acid and adenine

泛酸、烟碱酸和腺嘌呤对紫外线照射后大肠杆菌（Escherichia coli B）恢复作用的初步研究

Applicable only to milk-based infant formula of calcium pantothenate or other free forms of pantothenic acid.

本方法适用于含泛酸钙及游离泛酸的奶基婴幼儿食品。

Synthesis and Application of D-Calcium Pantothenate

D-泛酸钙的合成技术及应用

Pallidal stimulation improves pantothenate kinase-associated neurodegeneration

苍白球刺激可改善泛酸激酶相关神经变性

Based on the enzyme activity assay of pantothenate synthetase, we finally built a high-throughput screening model targeting pantothenate synthetase of Mycobacterium tuberculosis.

利用获得的高纯重组泛酸合成酶建立酶活测定反应体系，并在此基础上，构建了以泛酸合成酶为靶点的高通量抗结核药物筛选模型。

Determination of calcium pantothenate in multivitamin tablets by reverse-phase high performance liquid chromatography

复合维生素片剂中泛酸钙的反相高效液相色谱法测定

Objective: To study the effect of calcium pantothenate on serum ketone body ( KB) and free fatty acid ( FFA) content in starved rats, so as to provide scientific basis for preparing nutritional substance to prolong starvation tolerant time.

目的：探讨泛酸钙对全饥饿大鼠可利用能源物质酮体（KB）和游离脂肪酸（FFA）的影响及可能的保护作用，为研制延长饥饿耐受时间的营养剂提供科学依据。

Many studies show that pantothenate is essential for the growth of Mycobacterium tuberculosis.

多种实验研究表明：泛酸对于结核菌的生长及其毒性至关重要。

The method was applied to the determination of calcium pantothenate in multivitamin tablets.

已用于复合维生素片剂中泛酸钙的测定。

The synthetical methods and their technological processes of D calcium pantothenate are summarized and the development prospects of it are discussed.

综述了国内外生产D泛酸钙的合成方法及工艺路线，并对其发展前景进行了评述。

The effect of calcium pantothenate on serum ketone body and free fatty acid content in starved rats

泛酸钙对全饥饿大鼠血清酮体、游离脂肪酸的影响

Progress on Production of D-calcium Pantothenate and D-panthenol by Biotechnology

生物技术法制备D-泛酸钙和D-泛醇

Biotin. calcium pantothenate and glucose promoted cell division, callus formation and differentiation.

生物素、泛酸钙和葡萄糖对细胞系的细胞分裂、愈伤组织诱导和分化有促进作用。

Therefore, pantothenate synthetase presents a suitable target for developing anti-tuberculosis drugs.

因而，泛酸合成酶成为开发抗结核药物的理想靶点。

CONCLUSION This method can be used as a measure to determine the content of vitamin B2 in the oral liquid of vitamin B complex containing calcium pantothenate.

结论本法可用于复合维生素B泛酸钙口服溶液中维生素B2的含量测定。

Preliminary Research on Treatment Method of Calcium Pantothenate Wastewater

泛酸钙废水治理方法初探

The drying characteristic of calcium pantothenate was analyzed, and the drying method was selected.

分析了泛酸钙的干燥特性，进行了干燥方式的选型。