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CAS:1200-22-2
الصيغة الجزيئية:C8H14O2S2
الوزن الجزيئي:206.33
EINECS:638-752-2
المرادفات:5-[(3R)-1,2-dithiolan-3-يل]pentanoic حمض; 5-[(3R)-dithiolan-3-يل]pentanoic حمض;5-[(3R)-dithiolan-3-يل]valeric حمض; (R)-(+)-1,2-Dithiola; (R)-5-(1,2-Dithiolan-3-يل)pentanoic حمض; (R)-حمض ليبويك (R)-1,2-Dithiolane-3-حمض valeric; D-ليبويك; (R)-(+)-1,2-Dithiolane-3-pentanoic حمض 97%; (R)-حمض يبويتش حمض
(R) – (+) -1,2-Dithiolane-3-pentanoic acid CAS 1200-22-2 is a yellow crystalline substance. Lipoic acid is a natural product with biological activity. In 1951, Raed et al. reported the isolation of a crystalline cofactor of a growth promoting enzyme from treated insoluble liver tissue residue. Due to its high lipid solubility and acidity (pka=4.7), this compound was named lipoic acid.
| البند | مواصفات |
| نقطة الغليان | 185-195 °C(اضغط: 0.5 عربة) |
| الكثافة | 1.218±0.06 g/cm3(توقع) |
| نقطة انصهار | 48-52 درجة مئوية(مضاءة.) |
| نقطة الوميض | >230 °F |
| المقاومة | 114 درجة (C=1, EtOH) |
| ظروف التخزين | -20 درجة مئوية |
(ص) – (+) -1,2-Dithiolane-3-pentanoic حمض الذاتية المضادة للأكسدة التي يمكن إزالة الجذور الحرة من الجسم ، وتعزيز تخليق فيتامين ج من السكر ، وتعزيز تخليق الجلوتاثيون. يمكن أن فعالية إزالة الميلانين و مساعدة الإنزيمات المساعدة في عملية الأيض الفسيولوجية التي تعود بالنفع على مناعة الجسم.
عادة ما تكون معبأة في 25 كجم/طبل,و أيضا يمكن أن تفعل حزمة مخصصة.
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