(R)-(+)-1,2-Dithiolane-3-pentanoic acid CAS 1200-22-2

I-CAS:1200-22-2

Ifomula Yamamolekyuli:C8H14O2S2

Isisindo sama-molecule:206.33

I-EINECS:638-752-2

Amagama afanayo:I-5-[(3R)-1,2-dithiolan-3-yl]pentanoic acid; i-5-[(3R)-dithiolan-3-yl]pentanoic acid; i-5-[(3R)-dithiolan-3-yl]valeric acid; (R)-(+)-1,2-Dithiola; (R)-5-(1,2-Dithiolan-3-yl)pentanoic acid; (R)-Thioctic Acid (R)-1,2-Dithiolane-3-valeric Acid; i-D-lipoic acid; (R)-(+)-1,2-Dithiolane-3-pentanoic acid 97%; (R)-LIPOIC ACID Acid

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Amathegi Omkhiqizo

Kuyini i-(R)-(+)-1,2-Dithiolane-3-pentanoic acid CAS 1200-22-2?

(R) - (+) -1,2-Dithiolane-3-pentanoic acid iyisithako esiphuzi esikristalu. I-Lipoic acid iwumkhiqizo wemvelo onomsebenzi wezinto eziphilayo. Ngo-1951, uRaed nabanye babike ngokuhlukaniswa kwe-crystalline cofactor ye-enzyme ekhuthaza ukukhula kusuka ku-residue yezicubu zesibindi ezinganyibiliki elashwe. Ngenxa yokuncibilika kwayo okuphezulu kwamafutha kanye ne-asidi (pka=4.7), le nhlanganisela yaqanjwa ngokuthi i-lipoic acid.

Imininingwane

Into	Imininingwane
Indawo yokubilisa	185-195 °C (Cindezela: 0.5 Torr)
Ubuningi	1.218±0.06 g/cm3 (Kubikezelwe)
Indawo yokuncibilika	48-52 °C (ngokukhanya)
iphuzu elikhanyayo	>230 °F
ukumelana	114 ° (C=1, EtOH)
Izimo zokugcina	-20°C

Isicelo

(R) - (+) -1,2-Dithiolane-3-pentanoic acid iyi-antioxidant yemvelo engasusa ama-free radicals emzimbeni, ikhuthaze ukwakheka kwe-vitamin C ku-glucose, futhi ikhuthaze ukwakheka kwe-glutathione. Ingasusa ngempumelelo i-melanin futhi isize ama-coenzymes ekusebenzeni komzimba okuzuzisa amasosha omzimba.