93893
大黄酚
analytical standard
别名:
1,8-二羟基-3-甲氧基-6-甲基蒽醌, 6- O -甲基大黄素, 6-甲氧基大黄酸, 大黄素-3-甲醚, 大黄素甲醚, 蜈蚣苔素
等级
analytical standard
质量水平
方案
≥98.0% (HPLC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
food and beverages
包装形式
neat
储存温度
2-8°C
SMILES字符串
COc1cc(O)c2C(=O)c3c(O)cc(C)cc3C(=O)c2c1
InChI
1S/C16H12O5/c1-7-3-9-13(11(17)4-7)16(20)14-10(15(9)19)5-8(21-2)6-12(14)18/h3-6,17-18H,1-2H3
InChI key
FFWOKTFYGVYKIR-UHFFFAOYSA-N
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一般描述
Physcion is an anthraquinone derivative and is available as the active constituent of Chinese medicinal plants such as Rhubarb, Polygonum cuspidatum and Reynoutria multiflora. It exhibits various biological activities such as antitumor, antimicrobial, antifungal, antioxidant and antihuman cytomegalovirus activity.
应用
Physcion may be used as an analytical reference standard for the quantification of the analyte in medicinal plants, pharmaceutical preparations, vegetables, herbs and liquors using different chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
生化/生理作用
草药中存在的蒽醌衍生物。
包装
Bottomless glass bottle. Contents are inside inserted fused cone.
其他说明
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
农药列管产品
Occurrence of emodin, chrysophanol and physcion in vegetables, herbs and liquors. Genotoxicity and anti-genotoxicity of the anthraquinones and of the whole plants
Mueller O.S, et al.
Food And Chemical Toxicology, 37(5), 481-491 (1999)
M Bačkorová et al.
Toxicology in vitro : an international journal published in association with BIBRA, 25(1), 37-44 (2010-09-15)
One of the ways for searching for potentially new anti-cancer drugs is the testing of various naturally synthesized compounds. Lichens are a source of unique chemical agents of which some have already been proved to be effective against various cancer
Han-Jing Yan et al.
The American journal of Chinese medicine, 38(3), 473-483 (2010-05-27)
Fallopia multiflora (Thunb.) Harald, a traditional Chinese medicinal plant, is used in treating dizziness. In this study, the samples of F. multiflora from ten different locations were collected, and five bioactive components (2, 3, 5, 4'-tetrahydroxystilbene-2-O-beta-D-glucoside, emodin, emodin-8-O-beta-D-glucoside, physcion and
Simultaneous determination of five anthraquinones in medicinal plants and pharmaceutical preparations by HPLC with fluorescence detection
He D, et al.
Journal of Pharmaceutical and Biomedical Analysis, 49(4), 1123-1127 (2009)
Santosh Pandit et al.
Biofouling, 28(3), 279-287 (2012-03-23)
Polygonum cuspidatum is a plant with spreading rhizomes and numerous reddish-brown stems that has been used in Korean folk medicine to improve oral hygiene. Nevertheless, there are no reports related to its possible effect on the virulence of dental biofilms.
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