inoa | L-Carnosine |
Helu CAS | 305-84-0 |
ʻAno molekala | C9H14N4O3 |
Kaumaha molekula | 226.23 |
Helu EINECS | 206-169-9 |
ʻO ka mānoanoa | 1.2673 (manaʻo koʻikoʻi) |
Puka | Kaila |
Kūlana mālama | -20°C |
NB-ALANYL-L-HISTIDINE;H-BETA-ALA-HIS-OH;L-IGNOTINE;L-BETA-ALANINE HISTIDINE;L-CARNOSINE;B-ALANYL-L-HISTIDINE;BETA-AH;BETA-ALANYL-L -HISTIDINE
ʻO L-Carnosine (L-Carnosine) he dipeptide (dipeptide, ʻelua amino acids) i loaʻa pinepine i ka lolo, ka puʻuwai, ka ʻili, ka ʻiʻo, ka ʻōpū a me ka ʻōpū a me nā ʻāpana a me nā ʻiʻo.Hoʻoulu ʻo L-carnosine i nā pūnaewele i loko o ke kino o ke kanaka a hakakā i ka ʻelemakule ma o nā ʻano hana ʻelua: kaohi i ka glycation a pale i kā mākou mau cell mai ka pōʻino radical manuahi.ʻO ka hopena o ka glycation ka hoʻopaʻa ʻole ʻia ʻana o nā molekole kō a me nā protein (pili nā molekala kō i kekahi i kekahi).ma nā proteins), ka nalowale o ka hana cellular a me ka hui pū ʻana ʻole i hoʻopau i ka ʻelemakule.Hoʻopaʻa pū ʻo L-Carnosine i nā membrane cell a hōʻemi i ka lipid peroxidation o ka lolo, no laila e pale aku ai i ke aʻalolo a me ka lolo degeneration.
Loaʻa iā L-carnosine nā hana antioxidant a me nā anti-glycosylation;pale i ka acetaldehyde-induced non-enzymatic glycosylation a me ka hui pūmua.He substrate nō hoʻi ia no ka ʻike ʻana i ka carnosinase, ka mea e mālama i ke kaulike pH o ke kino a hoʻolōʻihi i ke ola o nā cell.