α-Naphthoflavone
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α-Naphthoflavone 속성
- 녹는점
- 153-157 °C (lit.)
- 끓는 점
- 375.35°C (rough estimate)
- 밀도
- 1.1382 (rough estimate)
- 굴절률
- 1.5510 (estimate)
- 저장 조건
- 2-8°C
- 용해도
- 클로로포름(약간 용해됨), 에틸아세테이트(약간 용해됨)
- 물리적 상태
- 결정질 분말 또는 결정
- 색상
- 노란색
- BRN
- 210862
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다.
- LogP
- 5.003 (est)
- CAS 데이터베이스
- 604-59-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xi,Xn,C,F | ||
---|---|---|---|
위험 카페고리 넘버 | 68-34-11 | ||
안전지침서 | 24/25-36/37-45-36/37/39-26-16 | ||
WGK 독일 | 3 | ||
RTECS 번호 | QL6250000 | ||
F 고인화성물질 | 8 | ||
위험 참고 사항 | Irritant | ||
TSCA | Yes | ||
HS 번호 | 29143990 |
α-Naphthoflavone C화학적 특성, 용도, 생산
화학적 성질
yellow powder용도
The aryl hydrocarbon receptor (AhR) is a ligand-activated transcription factor that promotes the expression of phase I and II xenobiotic chemical metabolizing enzyme genes, including the cytochrome P450 (CYP) isoforms CYP1A1 and CYP1A2. α-Naphthoflavone is a flavone that modulates xenobiotic metabolism at several points. It antagonizes AhR, blocking the expression of phase I and II genes at nanomolar concentrations, although it can agonize AhR at higher concentrations (10 μM). α-Naphthoflavone inhibits CYP19 (aromatase), CYP1A1, CYP1A2, and CYP1B1 (IC50s = 500, 60, 6, and 5 nM, respectively), whereas it activates CYP3A4 (Kd = 7.4 μM). Dietary α-naphthoflavone can contribute to carcinogenesis in the presence of synthetic estrogens.[Cayman Chemical]정의
ChEBI: An extended flavonoid resulting from the formal fusion of a benzene ring with the h side of flavone. A synthetic compound, it is an inhibitor of aromatase (EC 1.14.14.14).Purification Methods
Recrystallise the flavone from EtOH or aqueous EtOH. [IR: Cramer & Windel Chem Ber 89 354 1956, UV Pillon & Massicot Bull Soc Chim Fr 26 1954, Smith J Chem Soc 542α-Naphthoflavone 준비 용품 및 원자재
원자재
준비 용품
α-Naphthoflavone 공급 업체
글로벌( 289)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12471 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 6000 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 |
info@dakenam.com | China | 15957 | 58 |
Shanghai Zheyan Biotech Co., Ltd. | 18017610038 |
zheyansh@163.com | CHINA | 3620 | 58 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
Chengdu GLP biotechnology Co Ltd | 028-87075086 13350802083 |
scglp@glp-china.com | CHINA | 1824 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
Xi'an Kono chem co., Ltd., | 029-86107037 13289246953 |
info@konochemical.com | China | 2995 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
α-Naphthoflavone 관련 검색:
3,5-DIHYDROXY-4'-METHOXYSTILBENE 3-O-BETA-D-GLUCOSIDE
PONCIRIN
RHAPONTIN
MOSLOFLAVONE
Quercetin-7-O-β-D-glucopyranoside
GARDENIN B
Naringenin
Fluconazole
Dextromethorphan
α-Naphthoflavone
A-NAPHTHOFLAVONOL
4'-HYDROXY-ALPHA-NAPHTHOFLAVONE
2'-HYDROXY-ALPHA-NAPHTHOFLAVONE
4'-METHOXY-ALPHA-NAPHTHOFLAVONE
2'-METHOXY-ALPHA-NAPHTHOFLAVONE
3',4'-DIHYDROXY-ALPHA-NAPHTHOFLAVONE
3'-HYDROXY-A-NAPHTHOFLAVONE
3',4'-DIMETHOXY-ALPHA-NAPHTHOFLAVONE