L-5-甲基四氢叶酸钙 CAS# 151533-22-1 L-5-Mthf-Ca

L-5-甲基四氢叶酸钙 CAS# 151533-22-1 L-5-Mthf-Ca

Product synonym: levothyroxine calcium; L-5 methyltetrahydrofolate calcium 6S-5 methyltetrahydrofolate; L-5-methyltetrahydrofolate calcium; L-methyl folate; L-5-methyltetrahydrofolate calcium (L-type)

CAS No.: 151533-22-1

Molecular formula: C20H23CaN7O6

Molecular weight: 497.52

EINECS No. 691-636-3

Character: white or yellowish powder

Content: ≥ 98%

Moisture: 6.0-17.0%

Package: 1KG/bag

Storage: dark, dry and airtight

Use: pharmaceutical intermediate and nutritional supplement

L-5-甲基四氢叶酸钙是白色到淡黄色的结晶性粉末,是叶酸自然形成的钙盐衍生物,是叶酸最具生物活性和功能的形式，相对于普通叶酸易被吸收。L-5-甲基四氢叶已在全球应用于营养强化剂和诸多药物用途,主要是用于高半胱氨酸控制,产前保健和情绪健康等等。