Paeoniflorin CAS Lambarka 23180-57-6
Macluumaadka Muhiimka ah
Sidoo kale loo yaqaan paeoniflorin, waa glycoside qadhaadh ah oo monoterpene ah oo ka go'an peony cas iyo peony cad.Waa budada amorphous hygroscopic.Waxay ku jirtaa xididdada Paeonia, peony, peony guduudan iyo dhirta kale ee Ranunculaceae.Sunta kristantaani aad bay u yar tahay.
[magaca kiimikaad]5beta-[(Benzoyloxy) methyl] tetrahydro-5-hydroxy-2-methyl-2,5-methano-1H-3,4-dioxacyclobuta[cd] pentalen-1alpha(2H) -yl-beta-D-glucopyranoside
[qaabka molecular]C23H28O11
【CASMaya】23180-57-6
Daahirnimada: ka sarreeya 98%, habka ogaanshaha: HPLC.
[source]xididada Paeonia albiflora pall, P. suffrsticosa Andr, P. delarayi Franch, geedka Ranunculaceae, content ee radix paeoniae Rubr waa ugu sarreeya.
[Tilmaamin]10%, 20%, 30%, 50%, 90%, 98%
[AfirfircoonImaaddo ] Wadarta glucosides ee Paeonia (TGP) waa magaca guud ee paeoniflorin, hydroxy paeoniflorin, paeoniflorin, albiflorin iyo benzoyl paeoniflorin, oo loo yaqaan TGP gaaban.
sifooyinka jirka iyo kiimikaad
Waa hygroscopic amorphous Tan budada ah (90% ayaa ka baxsan budada cad) [α] 16D-12.8Paeoniflorin waa mid degan jawi aashito ah (pH 2 ~ 6) oo aan deganayn deegaanka alkaline.
Go'aaminta nuxurka
Guud ahaan, habka 1 iyo habka 2 ayaa sidoo kale loo isticmaali karaa ogaanshaha.Habka 1 waxaa sida ugu wanaagsan loogu isticmaalaa wax soo saarka maaddooyinka sare, kaas oo ka caawin kara hawlwadeenada habka si fiican u qiimeeyaan nadiifnimada alaabta.Walaxda tixraaca way fududahay in la burburiyo ka dib marka la kala diro.
1.Waxaa lagu go'aamiyay koromografi dareeraha waxqabadka sare (Lifaaqa VI d).Xaaladaha chromatographic iyo ku habboonaanta nidaamka ayaa lagu tijaabiyay Octadecyl silane oo ku xidhan silica jel sida buuxin;Acetonitrile-0.1% phosphoric acid (14: 86) ayaa loo isticmaalay marxaladda wareega;Dhererka mowjadda ogaanshaha waa 230nm.Tirada taarikada aragtida ee loo xisaabiyo marka loo eego heerka ugu sarreeya ee paeoniflorin waa inaysan ka yarayn 2000. Diyaarinta xalka tixraaca: si sax ah u miisaam qadar ku habboon xalalka tixraaca paeoniflorin oo ku dar methanol si aad u diyaariso 60% paeoniflorin halkii 1ml μG xal.
2.Si loo hagaajiyo habka go'aaminta paeoniflorin ee Radix Paeoniae Alba.Hababka: hababka Pharmacopoeia ee Shiinaha iyo hababka la hagaajiyay ayaa la barbardhigay.Marxaladda guurguura waxay ahayd biyaha methanol (30:70) dhererka mowjadda ogaanshahana waxay ahayd 230nm.natiijo;Xidhiidhka tooska ah ee habkani waa mid wanaagsan (r = 0.9995).Celceliska soo kabashada waa 101.518% RSDna waa 1.682%.Gabagabo: Habka la hagaajiyay waa mid sahlan oo sax ah, kaas oo yarayn kara sunta dareeraha organic ee bini'aadamka iyo wasakhowga deegaanka, iyo bixinta saldhig tixraac ah oo lagu go'aamiyo paeoniflorin ficil ahaan.
Habka Go'aaminta
Go'aaminta paeoniflorin ee HPLC
Baaxadda codsiga:Habkani wuxuu isticmaalaa HPLC si loo go'aamiyo waxa ku jira paeoniflorin ee kiniinnada Guizhi Fuling.
Habkani wuxuu ku habboon yahay kiniiniga Guizhi Fuling.
Habka mabda'a:muunadda tijaabada ku rid weel koofiyad ah, ku dar qadar ku habboon ethanol-ka-soo-saarka ultrasonic, qabooji, si fiican u rux, shaandheeya, shaandheyntu waxay gashaa chromatograph dareeraha waxqabadka sarreeya ee kala-soocidda chromatographic, isticmaal baaraha nuugista ultraviolet si loo ogaado Qiimaha nuugista ee paeoniflorin dhererka hirarka 230nm, oo xisaabi waxa ku jira.
