SHIKONIN CAS 517-89-5 Shikonine

CAS: 517-89-5

awọn itumo:

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-1,4Chemic albook-dione; SHIKONIN (AS); Shikonin, lati MArnebiasp .; (-)-ShikoninChina; Shikonine; Shikonin5,8-Dihydroxy-2-[(1R) -1-hydroxy-4-methyl-pent-3-enyl] naphthalene-1,4-dione

Orukọ Brand: Unilong
Ibi ti Oti: Shandong, China
Mimọ: 99%

Orukọ ọja: SHIKONIN

Iṣakojọpọ: 25kgs / ilu

Ifijiṣẹ: Lẹsẹkẹsẹ

MF: C16H16O5

MW: 288.3

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ọja Tags

KiniSHIKONIN

Kirisita abẹrẹ eleyi ti-brown, aaye yo 147℃, yiyi opiti αD20=+135°(benzene). Soluble ni phenethyl ether, acetone, chloroform, methanol, ethanol, glycerol, eranko ati Ewebe epo ati awọn ojutu olomi ipilẹ, insoluble ninu omi. Hue naa yipada pẹlu iye Ph, pẹlu iye Ph ti 4-6 jẹ pupa, iye Ph kan ti 8 jẹ eleyi ti, ati iye Ph ti 10-12 jẹ buluu. Idaabobo ina to dara, resistance ooru ati resistance ifoyina, riru si idinku iwọn lilo, ati eleyi ti dudu ni ọran ti awọn ions irin. Ni ipa antibacterial kan.

Sipesifikesonu tiSHIKONIN

CAS	517-89-5
Awọn orukọ miiran	Shikonine
Ifarahan	eleyi ti lulú
Mimo	99%
Àwọ̀	eleyi ti
Ibi ipamọ	Itura si dahùn o Ibi ipamọ
Package	25kg/apo
Ohun elo	Ounjẹ

Ohun elo tiSHIKONIN

(1) Ipa hypoglycemic Iyọkuro ewe ti comfrey ati polysaccharide (A, B, C) ti comfrey ni ipa hypoglycemic ti o han gbangba.

(2) Ipa Bacteriostatic Lithospermum ni ipa inhibitory lori Jingke 68-1 virus in vitro, ati pe o ni ipa idilọwọ lori Staphylococcus aureus. Ipa ọlọjẹ parainfluenza ti levoshikonin ni a ṣe iwadi nipasẹ iṣesi hemagglutination ati ọna cytopathic. Awọn abajade fihan pe o ni eero kekere laarin iwọn ifọkansi ti a lo ninu idanwo naa, ati pe o ni diẹ ninu iṣẹ ṣiṣe ọlọjẹ aarun ayọkẹlẹ in vitro ati pipa taara ti ọlọjẹ parainfluenza. ipa.

(3) Awọn ipa lori coagulation ẹjẹ: Abẹrẹ intraperitoneal ti awọn paati shikonin (shikonin, acetylshikonin) ko ni ipa lori akoko iṣọn ẹjẹ, ṣugbọn o le ṣe idiwọ ipa anticoagulant ti heparin.

(4) Ipa Anti-tumor Comfrey jade ni ipa inhibitory kan lori ipele ti o pẹ (G2) ti iṣelọpọ DNA ni awọn sẹẹli Hela.

(5) Ipa Antitumor Shikonin ṣe idiwọ ilọsiwaju, ṣe agbega apoptosis ati ki o fa imuni ọmọ inu sẹẹli ni awọn laini sẹẹli ti ko ni oogun ti eniyan choriocarcinoma (JAR/MTX) ninu vitro. Awọn idanwo fihan pe ifọkansi ti shikonin pọ si pẹlu iwọn lilo. Ati gigun ti akoko iṣe, iwọn idinamọ ti idagbasoke ti awọn sẹẹli sooro oogun choriocarcinoma tun pọ si ni pataki.

(6) Awọn ipa lori yomijade homonu Ipa ti shikonin lori iṣẹ ti hypothalamic-pituitary-gonadadal axis ni awọn eku abo ọdọ fihan pe awọn ipele homonu omi ara ni ẹgbẹ shikonin jẹ pataki ti o kere ju awọn ti o wa ninu ẹgbẹ iṣakoso odi, ati pe ko si iyatọ nla ni akawe pẹlu ẹgbẹ iṣakoso rere. yatọ. O fihan pe shikonin le ṣe idiwọ iṣẹ ti hypothalamic-pituitary-gonadadal axis ninu awọn eku.

(7) Ipa Antioxidant Diẹ ninu awọn oniwadi ṣe iwọn agbara scavenging ti shikonin si radical superoxide (O2-) ati 1,1-diphenyl-2-picrophenhydrazine radical (DPPH), ati ipa rẹ lori β- - Idilọwọ ti eto autoxidation carotene/linoleic acid. Awọn abajade fihan pe shikonin ni agbara ipalọlọ ti o lagbara si DPPH ati O2-, ati pe o ni ipa inhibitory ti o han gbangba lori eto ifoyina-afẹfẹ ti β-carotene/linoleic acid. Agbara antioxidant ti o lagbara.