Quercetin CAS 117-39-5
ʻO ka pauka crystalline me ke kui melemele Quercetin. No ka paʻa wela, ʻo ka mahana decomposition he 314 ℃. Hiki ke hoʻomaikaʻi i ka pale māmā o nā puaʻa i ka meaʻai a pale i nā loli i ka ʻala meaʻai. E hoʻololi ke kala i ka wā e hālāwai ai me nā ion metala. Hiki ke hoʻoheheʻe ʻia i loko o ka wai, hiki ke hoʻoheheʻe ʻia i ka wai alkaline. ʻO Quercetin a me kāna mau mea i loaʻa he flavonoids i loaʻa i nā ʻano mea kanu a me nā huaʻai.
| 'ikamu | Hōʻike |
| Nā kūlana mālama | Ka Mahana lumi |
| ʻO ka mānoanoa | 1.3616 (manaʻo koʻikoʻi) |
| Lae hehee | 316.5 °C |
| pKa | 6.31±0.40(Wānana ʻia) |
| MW | 302.24 |
| Lae paila | 363.28°C (manaʻo koʻikoʻi) |
ʻO Quercetin, ʻo ia ka pūhui flavonoids maʻamau, loaʻa nā hana olaola like ʻole a hiki ke pale aku i ka oxidation, e pāʻani ana i kahi kuleana koʻikoʻi i ka mālama ʻana i ka maʻi kanesa a me nā maʻi cardiovascular. ʻAʻole komo wale ʻo Quercetin i ka hana antioxidant in vitro a hiki ke kāohi i ka pōʻino oxidative DNA, akā pale pū kekahi i nā ʻiʻo mai ka pōʻino oxidative ma o ka hoʻemi ʻana i ka ʻike peroxide i loko o vivo.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
Quercetin CAS 117-39-5
Quercetin CAS 117-39-5
