(R)-(+)-1,2-Dithiolane-3-pentanoic acid CAS 1200-22-2
(R) - (+) -1,2-Dithiolane-3-pentanoic acid he mea kalamele melemele. ʻO ka lipoic acid kahi huahana kūlohelohe me ka hana biological. I ka makahiki 1951, ʻo Raed et al. Ua hōʻike ʻia ka hoʻokaʻawale ʻana o kahi cofactor crystalline o kahi enzyme e hoʻoikaika ana i ka ulu ʻana mai ke koena o ka ʻiʻo hiki ʻole ke mālama ʻia. Ma muli o kona hoʻoheheʻe lipid kiʻekiʻe a me ka ʻakika (pka=4.7), ua kapa ʻia kēia pūhui lipoic acid.
| 'ikamu | Hōʻike |
| Lae paila | 185-195 °C(Paʻi: 0.5 Torr) |
| ʻO ka mānoanoa | 1.218±0.06 g/cm3(Wānana ʻia) |
| Lae hehee | 48-52 °C(māmā) |
| kiko uila | >230 °F |
| kūʻē | 114 ° (C=1, EtOH) |
| Nā kūlana mālama | -20°C |
(R) - (+) -1,2-Dithiolane-3-pentanoic acid he antioxidant endogenous hiki ke hoʻoneʻe i nā radical manuahi mai ke kino, hoʻoikaika i ka synthesis o ka huaʻa C mai ka glucose, a hoʻoikaika i ka synthesis o glutathione. Hiki iā ia ke wehe maikaʻi i ka melanin a kōkua i nā coenzymes i ka metabolism physiological e pono ai no ka pale ʻana o ke kino.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
(R)-(+)-1,2-Dithiolane-3-pentanoic acid CAS 1200-22-2
(R)-(+)-1,2-Dithiolane-3-pentanoic acid CAS 1200-22-2
