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미리세틴

미리세틴
미리세틴 구조식 이미지
카스 번호:
529-44-2
한글명:
미리세틴
동의어(한글):
미리세틴
상품명:
Myricetin
동의어(영문):
MYRISETIN;MYRICETIN;MYRICETOL;NSC 407290;LDN 0014058;Myricetin>MYRICETIN 95%;CANNABISCETIN;Myricetin,95%;Myricetin 80%-98%
CBNumber:
CB5142262
분자식:
C15H10O8
포뮬러 무게:
318.24
MOL 파일:
529-44-2.mol

미리세틴 속성

녹는점
>300 °C(lit.)
끓는 점
377.41°C (rough estimate)
밀도
1.4222 (rough estimate)
굴절률
1.4395 (estimate)
저장 조건
2-8°C
용해도
ethanol: soluble10mg/mL, clear to very faintly turbid, yellow to very deep greenish-yellow
산도 계수 (pKa)
6.30±0.40(Predicted)
물리적 상태
crystalline
색상
Yellowish Brown
수용성
Soluble in dimethyl sulfoxide,dimethyl formamide and ethanol. Insoluble in water.
Merck
14,6332
BRN
332331
InChIKey
IKMDFBPHZNJCSN-UHFFFAOYSA-N
CAS 데이터베이스
529-44-2(CAS DataBase Reference)

안전

안전지침서 24/25
WGK 독일 3
RTECS 번호 LK8646000
F 고인화성물질 10
HS 번호 29329990
유해 물질 데이터 529-44-2(Hazardous Substances Data)

미리세틴 C화학적 특성, 용도, 생산

개요

Myricetin is a flavonoid compound found in many fruits and vegetables, including red wine, that acts as a powerful antioxidant. Myricetin inhibits TBARS formation with an IC50 value of 6.34 and at 20 μM, blocks oxLDL uptake by U937-derived macrophages, reducing CD36 expression. Myricetin demonstrates potent chemopreventative potential by binding JAK1/STAT3 to inhibit the neoplastic transformation of murine JB6 P+ cells and inhibiting MEK1 kinase activity.

화학적 성질

brown-yellow to brown-green crystalline powder

용도

A novel flavanoid compound useful as chemotherapeutic, chemopreventive, and antiangiogenic agent.

용도

anti-oxidant, anti-inflammatory and anti-neoplastic activity, reverse transcriptase inhibitor

용도

Myricetin is used as an antioxidant. It is a cell-permeable flavonoid used in inflammatory, diabetes, and cancer studies. It is effective in protecting neurons against oxidative stresses. Further, it inhibits yeast alfa-glucosidase,1 glyoxalase I in vitro and bovine milk xanthine oxidase.

정의

ChEBI: A hexahydroxyflavone that is flavone substituted by hydroxy groups at positions 3, 3', 4', 5, 5' and 7. It has been isolated from the leaves of Myrica rubra and other plants.

일반 설명

Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.

Purification Methods

Myricetin (Cannabiscetin, 3,3',4',5,5',7-hexahydroxyflavone) [529-44-2] M 318.2, m > 3 0 0o, 357o(dec) (polyphenolic pKEst~8-11). Recrystallise myricetin from aqueous EtOH (m 357o dec, as monohydrate) or Me2CO (m 350o dec, with one mol of Me2CO) as yellow crystals. It is almost insoluble in CHCl3 and AcOH. The hexaacetate has m 213o. [Hergert J Org Chem 21 534 1956, Spada & Cameroni Gazzetta 86 965, 975 1956, Kalff & Robinson J Chem Soc 127 181 1925, Beilstein 18/5 V 670.]

미리세틴 준비 용품 및 원자재

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Alpha Biopharmaceuticals Co., Ltd
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career henan chemical co
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sales@coreychem.com China 29954 58
Shaanxi Yikanglong Biotechnology Co., Ltd.
17791478691
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Chengdu Biopurify Phytochemicals Ltd.
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maggie@biopurify.com CHINA 2712 58

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