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ʻO Jujuboside A CAS Helu 55466-04-1

ʻO ka wehewehe pōkole:

ʻO Jujuboside A he mea kemika me ke ʻano molekala C58H94O26.


Huahana Huahana

Huahana Huahana

ʻIke Pono

inoa Pākē:jujube kernel saponin A, jujube kernel saponin A;Jujube kernel saponin A (maʻamau)

inoa Pelekane:ʻO Jujuboside A

Puna mea kanu:hele mai ia mai nā hua o ka jujube hihiu, ʻike ʻia hoʻi ʻo ka jujube kernel a me ka jujube core

ʻAno molekala:C58H94O26

kaumaha molekala:1207.35

CAS No.55466-04-1

Bioactivity o Jujuboside A

Pahuhopu:Loaʻa iā GABA, mTOR, PI3K, Akt [1] [2]

Haʻawina in vitro:ʻO ka haʻahaʻa haʻahaʻa 41 μ Jujuboside A o M (ma kahi o 0.05 g / L) i hoʻokomo i nā mea hoʻokipa GABA (a) i ka manawa o 24 a me 72 h mālama α 1, α 5, β 2 subunit mRNA i hoʻonui nui ʻia.ʻO ka nui kiʻekiʻe 82 μ M (ma kahi o 0.1 g / L) ʻO Jujuboside A hoʻonui nui i nā mea loaʻa GABA (a) ma 24 h α 1, α 5 subunit mRNA pae a hoʻemi i ka pae β2 subunit mRNA a hoʻemi i ka GABA (a) receptor subunit α 1, Ua mālama ʻia ka ʻōlelo β2 mRNA ma 72 h [1].ʻO Jujuboside Hiki i ka hoʻomaʻamaʻa mua ke hoʻohuli i ka emi ʻana o ke ola o ke kelepona a ʻoi aku ka maikaʻi o ka hoʻoulu ʻana i ka ʻeha cell H9c2 i hoʻoiho ʻia.Hiki i ka Jujuboside A ke hoʻolalelale i ka phosphorylation o PI3K, Akt a me mTOR.Hiki i ka Jujuboside A ke hoʻemi nui i ka hapa o ka microtubule pili pūmua LC3-II / I i loko o nā pūnaewele H9c2 [2]

ʻO ke aʻo ʻana ma vivo:i ka lā (9:00-15:00), hoʻonui nui nā jujubosides i ka hiamoe holoʻokoʻa a me ka hiamoe maka wikiwiki (REM), akā ʻaʻohe hopena koʻikoʻi i ka hiamoe non REM (NREM).I ka pō (21:00-3:00), ua hoʻonui nui nā jujubosides i ka hiamoe a me ka hiamoe NREM, ʻoi aku ka hiamoe mālie, akā ʻaʻohe hopena koʻikoʻi i ka hiamoe REM a me ka hiamoe nalu lohi (SWS) [3].ʻO ka hoʻomaʻamaʻa intraventricular me ka jjuboside a ua hoʻohaʻahaʻa nui ʻia e ka Y-maze, ka pale ʻana a me nā ana maze wai Morris β 1-42 i hoʻoulu ʻia i ke aʻo ʻana a me ka hoʻomanaʻo ʻana i nā ʻiole.Intracerebroventricular injection o Jujuboside A emi hippocampal a β 1-42 pae nui kaohi i ka hana o acetylcholinesterase (AChE) a me ka ole, a hoemi i ka mahuahua mahuahua o malondialdehyde (MDA) ma hippocampus a me ka cerebral cortex o ka iole injected i loko o lateral ventricle β 1-42. [4].

ʻO ka hoʻokolohua kelepona:ma hope o 7 mau lā o ka moʻomeheu in vitro, ua hōʻike mau ʻia nā cell no nā hola 24 a i ʻole 72 mau hola, a ʻaʻole i ʻike ʻia i ka media i loaʻa iā Jujuboside A a i ʻole diazepam a i ʻole nā ​​​​mea ʻelua.Hoʻohui ʻia ka Vector i ka pūʻulu mana;Hoʻohui ka hui Diazepam i ka 10 μ M diazepam;ʻO Jujuboside A82 μ M (ma kahi o 0.1g / L) a me 41 μ M (ma kahi o 0.05 g / L) i hoʻohui ʻia i nā pūʻulu jua-h (kiʻekiʻe Jujuboside A) a me jua-l (haʻahaʻa Jujuboside A).Ua hoʻokaʻawale ʻia ka huina RNA mai nā cell no ka nānā hou ʻana [1].

Hoʻokolohua holoholona:nā ʻiole: ua hoʻokomo ʻia ʻo a ma o ka ICV β 1-42 i hoʻoulu ʻia i ka hōʻino naʻau i nā ʻiole.A laila, hoʻokomo ʻia nā ʻiole me Jujuboside A (0.02 a me 0.2 mg / kg) intraventricular (ICV) no nā lā 5.Ua hana ʻia nā hoʻāʻo ʻana o ka maze Y, ka pale ʻana a me ka wai Morris ma nā ʻiole [1].

ʻO ka inoa Pelekane o Jujuboside A

α-L-arabinopyranoside, (3β,16β,23R)-16,23:16,30-diepoxy-20-hydroxydammar-24-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1- >2)-O-[O-β-D-glucopyranosyl-(1->6)-O-[β-D-xylopyranosyl-(1->2)]-β-D-glucopyranosyl-(1->3 )]-

(3β,16β,23R)-20-Hydroxy-16,23:16,30-diepoxydammar-24-en-3-yl 6-deoxy-α-L-mannopyranosyl-(1->2)-[β-D -glucopyranosyl-(1->6)-[β-D-xylopyranosyl-(1->2)]-β-D-glucopyranosyl-(1->3)]-α -L-arabinopyranoside

ʻO ka jujuboside C

α-L-Arabinopyranoside, (3β,16β,23R)-16,23:16,30-diepoxy-20-hydroxydammar-24-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1- >2)-O-[O-β-D-glucopyranosyl-(1->6)-O-[β-D-xylopyranosyl-(1->2)]- β-D-glucopyranosyl-(1->3 )]-

ʻO JujubosideA

(3β,16β,23R)-20-Hydroxy-16,23:16,30-diepoxydammar-24-en-3-yl 6-deoxy-α-L-mannopyranosyl-(1->2)-[β-D -glucopyranosyl-(1->6)-[β-D-xylopyranosyl-(1->2)]-β-D-glucopyranosyl-(1->3)]-α-L-arabinopyranoside


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