SHIKONIN CAS 517-89-5

CAS: 517-89-5

cov lus txhais ua lus:

5,8-Dihydroxy-2-[(R)-1-hydroxy-4-methyl-3-pentenyl]-1,4-naphthalenedione; TokyoViolet; (R)-5,8-Dihydroxy-2-(1-hydroxy-4-Methylpent-3-en-1-yl)naphthalene-1,4Chemicalbook-dione; SHIKONIN (AS); Shikonin, los ntawm MArnebiasp.; (-)-Shikonin Tuam Tshoj; Shikonine; Shikonin5,8-Dihydroxy-2-[(1R)-1-hydroxy-4-methyl-pent-3-enyl]naphthalene-1,4-dione

Lub Npe Hom: Unilong
Qhov chaw keeb kwm: Shandong, Suav teb
Kev Huv Si: 99%

Lub npe khoom: SHIKONIN

Ntim: 25kgs / nruas

Kev Xa Khoom: Tam Sim Ntawd

MF:C16H16O5

MW:288.3

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Yog dab tsiSHIKONIN

Xim av-xim av koob siv lead ua, melting point 147 ℃, optical rotation αD20 = + 135 ° (benzene). Yaj hauv phenethyl ether, acetone, chloroform, methanol, ethanol, glycerol, roj tsiaj thiab zaub thiab alkaline aqueous kua, tsis yaj hauv dej. Xim hloov pauv raws li tus nqi Ph, nrog rau tus nqi Ph ntawm 4-6 yog xim liab, tus nqi Ph ntawm 8 yog xim ntshav, thiab tus nqi Ph ntawm 10-12 yog xiav. Zoo tiv taus lub teeb, tiv taus cua sov thiab oxidation, tsis ruaj khov rau kev txo cov koob tshuaj, thiab xim ntshav tsaus yog tias muaj hlau ions. Muaj qee yam kev ua haujlwm tua kab mob.

Cov lus qhia ntawmSHIKONIN

CAS	517-89-5
Lwm Lub Npe	Shikonine
Qhov tsos	hmoov ntshav
Kev dawb huv	99%
Xim	xim av
Kev Khaws Cia	Khaws Cia Kom Qhuav
Pob khoom	25kg/lub hnab
Daim Ntawv Thov	Khoom noj

Daim ntawv thov ntawmSHIKONIN

(1) Cov nyhuv hypoglycemic Cov nplooj extract ntawm comfrey thiab cov polysaccharide (A, B, C) ntawm comfrey muaj cov nyhuv hypoglycemic pom tseeb.

(2) Cov nyhuv bacteriostatic Lithospermum muaj cov nyhuv inhibitory rau Jingke 68-1 tus kab mob hauv vitro, thiab muaj cov nyhuv inhibitory rau Staphylococcus aureus. Cov nyhuv anti-parainfluenza tus kab mob ntawm levoshikonin tau kawm los ntawm hemagglutination reaction thiab cytopathic method. Cov txiaj ntsig tau qhia tias nws muaj cov tshuaj lom tsawg hauv qhov ntau ntawm cov concentration siv hauv kev sim, thiab muaj qee yam hauv vitro anti-influenza tus kab mob ua haujlwm thiab tua ncaj qha ntawm parainfluenza tus kab mob. cov nyhuv.

(3) Cov teebmeem rau kev coagulation ntshav: Kev txhaj tshuaj rau hauv plab ntawm cov khoom shikonin (shikonin, acetylshikonin) tsis cuam tshuam rau lub sijhawm coagulation ntshav, tab sis tuaj yeem tiv thaiv cov nyhuv anticoagulant ntawm heparin.

(4) Cov nyhuv tiv thaiv kab mob qog Comfrey extract muaj qee yam kev cuam tshuam rau theem kawg (G2 theem) ntawm DNA synthesis hauv Hela hlwb.

(5) Cov nyhuv tiv thaiv qog nqaij hlav Shikonin tiv thaiv kev loj hlob, txhawb nqa apoptosis thiab ua rau lub voj voog ntawm cov hlwb hauv cov kab mob choriocarcinoma uas tiv taus tshuaj (JAR/MTX) hauv vitro. Cov kev sim qhia tau hais tias qhov concentration ntawm shikonin nce ntxiv nrog rau qhov koob tshuaj. Thiab lub sijhawm ua haujlwm ntev dua, qhov kev txwv tsis pub loj hlob ntawm cov hlwb tiv taus tshuaj choriocarcinoma kuj nce ntxiv ntau.

(6) Cov teebmeem ntawm kev tso cov tshuaj hormones Cov teebmeem ntawm shikonin rau kev ua haujlwm ntawm hypothalamic-pituitary-gonadal axis hauv cov nas hluas qhia tau hais tias cov tshuaj hormones hauv cov ntshav hauv pawg shikonin qis dua li cov neeg hauv pawg tswj tsis zoo, thiab tsis muaj qhov sib txawv piv rau pawg tswj zoo. Nws qhia tau hais tias shikonin tuaj yeem tiv thaiv kev ua haujlwm ntawm hypothalamic-pituitary-gonadal axis hauv cov nas.

(7) Cov nyhuv antioxidant Qee cov kws tshawb fawb ntsuas lub peev xwm scavenging ntawm shikonin rau superoxide radical (O2-) thiab 1,1-diphenyl-2-picrophenhydrazine radical (DPPH), thiab nws cov nyhuv rau β- - Kev txwv ntawm carotene / linoleic acid autoxidation system. Cov txiaj ntsig tau qhia tias shikonin muaj peev xwm scavenging muaj zog rau DPPH thiab O2-, thiab muaj cov nyhuv inhibitory pom tseeb rau lub auto-oxidation system ntawm β-carotene / linoleic acid. Muaj peev xwm antioxidant muaj zog.