Danshensu
Tilmaamaha Alaabta
Magaca guud:Danshensu
Lambarka CAS:76822-21-4
Cufnaanta:1.5 ± 0.1 g / cm3
Qaanuunka molecular:C9H10O5
MSDS:n / dhibic toosh: 259.1 ± 23.8 ° C
Magaca Ingiriisiga:Danshensu
Miisaanka Molecular:198.17
Barta Karkari:198.17
Meesha dhalaalaysa:N/ A
Magaca Danshensu
Magaca Shiinaha:Danshensu
Magaca Ingiriisiga:(2R) - 3 - (3,4-dihydroxyphenyl) - 2-hydroxypropanoic acid
Magaca Shiinaha:B - (3,4-dihydroxyphenyl) lactic acid |cryptotanshinone |B - (3.4-dihydroxyphenyl) lactic acid
Danshensu bioactivity
Sharaxaad:Danshensu waa qayb wax ku ool ah oo ka mid ah Salvia miltiorrhiza, taas oo kicin karta dariiqa calaamadaynta Nrf2 oo ilaalin karta nidaamka wadnaha iyo xididada.
Qaybaha la xidhiidha: dariiqa calaamadaynta > > autophagy > > autophagy
Jidka ishaarada>> NF-κ B wadada calaamad>> keap1-nrf2
Goobta cilmi-baarista > > Cudurrada wadnaha iyo xididdada
Alaabta Dabiiciga ah >> benzoic acids
Barashada Vitro dhexdeeda:Danshensu (DSS) ayaa si weyn hoos ugu dhigay heerarka enzymes calamadaha (creatine kinase iyo lactate dehydrogenase) ee qulqulka halbowlaha iyo cabbirka wadnaxanuun myocardial.Tani waxay si weyn kor ugu qaadi kartaa soo kabashada shaqada wadnaha ka dib dhaawaca I / R.DSS waxa kale oo ay leedahay nashaadaynta ROS waxayna kor u qaadaa waxqabadka antioxidants endogenous sida SOD, bisad, MDA, GSH-Px iyo HO-1 iyada oo la hawlgelinayo habka nukliyeerka ee erythrocyte-2 ee la xidhiidha 2 (Nrf2) dariiqa calaamadaynta oo ay dhexdhexaadiyaan Akt iyo ERK1.2 ee Falanqaynta Galbeedka Galbeedka [2].
Barashada Vivo:daawaynta degdega ah ee hal dose oo Danshensu ah waxba kama beddelin plasma tHcy ee jiirka leh tHcy caadiga ah.Taa bedelkeeda, Danshensu ayaa si weyn hoos ugu dhigay thHcy-ga jiirka leh tHcy sare.Heerarka sare ee cysteine-ka iyo glutathione ka dib daawaynta Danshensu waxay muujinaysaa in saameynteeda yaraynta tHcy ay tahay iyada oo la kordhinayo dhaqdhaqaaqa dariiqa vulcanization trans [1].
Tijaabada Xoolaha:dhammaan kiimikooyinka ayaa lagu milmay milix marka laga reebo tolcapone oo lagu milmay milix ka kooban 20% (V / V) peg 200. Intii lagu jiray tijaabada, jiirarka ayaa la soomay habeenkii waxaana si aan kala sooc lahayn loogu qoondeeyay kooxo kala duwan.Ka dib suuxinta etherka, qiyaastii 200 ayaa laga saaray dhiiga sinus-ka ee orbital sinus μ L, ka dibna si dhakhso ah uga nadiifi khamriga oo ku cadaadi suuf.Shaybaarada dhiigga ayaa isla markiiba lagu soo ururiyey tuubooyinka polypropylene oo ay ku jiraan heparin sodium waxaana lagu darey 5000 g 5 ° C ilaa 3 daqiiqo.Shaybaarada balaasmaha ee la diyaariyey waxaa lagu hayaa -20 ℃ waxaana la falanqeeyay 48 saacadood gudahood.
Tixraacyo:[1] YG Cao, iyo al.Saamaynta waxtarka leh ee danshensu, oo ah qayb firfircoon oo Salvia miltiorrhiza ah, oo ku saabsan dheef-shiid kiimikaadka homocysteine iyadoo loo marayo dariiqa trans-sulphuration ee jiirka.Br J Farmashiyaha.2009 Jun;157 (3): 482-490.
[2].Yu J, iyo al.Danshensu wuxuu ka ilaaliyaa wadnaha go'doonsan dhaawaca soo noqnoqda ischemia iyada oo la dhaqaajinayo calaamadaynta Akt/ERK1/2/Nrf2.Int J Clin Exp Med.2015 Sebtembar 15;8 (9): 14793-804.
Tilmaamaha physicochemical ee Danshensu
Cufnaanta:1.5 ± 0.1 g / cm3
Qaanuunka molecular:C9H10O5
Barta Tooshka ah:259.1 ± 23.8 ° C
LogP:- 0.29
Tusmada Dib-u-celinta:1.659
Barta Karkari:481.5 ± 40.0 ° C at 760 mmHg
Miisaanka Molecular:198.17
PSA:97.99000
Cadaadiska Uumiga:0.0 ± 1.3 mmHg at 25 ° C
Macluumaadka Badbaadada Danshensu
Xeerka Kastamka: 2942000000
Ingiriis oo loo yaqaan Danshensu
Danshensu
Sodium (2R) -3- (3,4-dihydroxyphenyl) -2-hydroxypropanoate
(2R) -3- (3,4-Dihydroxyphenyl) -2-hydroxypropanoic acid
Benzenepropanoic acid, α,3,4-trihydroxy-, (αR)
Benzenepropanoic acid, α,3,4-trihydroxy-, sodium cusbo, (αR)- (1:1)
Salvianic