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42251

Supelco

芹菜素

analytical standard

同義詞:

4 & # 8242;,5,7-三羟基黄酮, 5,7-二羟基-2-（4-羟基苯基）-4-苯并吡喃酮

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About This Item

經驗公式（希爾表示法）:
C15H10O5
CAS號碼:
520-36-5
分子量：:
270.24
Beilstein:
262620
EC號碼:
208-292-3
MDL號碼:
MFCD00006831
分類程式碼代碼:
85151701
PubChem物質ID:
329756029
NACRES:
NA.24
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等級

analytical standard

品質等級

100

化驗

≥99% (HPLC)

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

mp

>300 °C (lit.)

應用

food and beverages

形式

neat

儲存溫度

2-8°C

SMILES 字串

Oc1ccc(cc1)C2=CC(=O)c3c(O)cc(O)cc3O2

InChI

1S/C15H10O5/c16-9-3-1-8(2-4-9)13-7-12(19)15-11(18)5-10(17)6-14(15)20-13/h1-7,16-18H

InChI 密鑰

KZNIFHPLKGYRTM-UHFFFAOYSA-N

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相關類別

一般說明

黄酮类化合物属于多酚类物质。具有多种重要的生物活性，包括肿瘤生长抑制和化学防癌作用。[1]芹菜素是一种植物黄酮，常用于抑制鸟氨酸脱羧酶活性和皮肤肿瘤。[2]

芹菜素广泛分布于多种草药中，包括蓍属、Chamomilla、木贼属、薄荷属、柳属、鼠尾草属、水飞蓟属、百里香属、毛蕊花属。

應用

LC-ESI-MS/MS 可作为内标物，用于测定大鼠血液和尿液中的飞燕草苷及其代谢产物。[3]
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务。

生化／生理作用

一种植物类黄酮，研究发现它通过在G2/M阶段阻止细胞周期来抑制细胞增殖。通过细胞周期停滞和诱导凋亡来抑制生长似乎与p53的诱导有关。对肿瘤促进的抑制作用也可能是由于激酶活性的抑制以及由此导致的癌基因表达的抑制。研究还报道了抑制拓扑异构酶ⅰ催化的脱氧核糖核酸再附着和增强细胞间缝隙连接通讯。
一种植物类黄酮，研究发现它通过在G2/M阶段阻止细胞周期来抑制细胞增殖。通过细胞周期停滞和诱导凋亡来抑制生长似乎与p53的诱导有关。通过抑制蛋白激酶C和由此导致的癌基因表达抑制来抑制PMA介导的肿瘤促进。研究还报道了抑制拓扑异构酶ⅰ催化的脱氧核糖核酸再连接和增强间隙连接细胞间通讯。

包裝

无底玻璃瓶。内含物在插入的融合锥体内。

其他說明

This compound is commonly found in plants of the genus: achillea mentha pimpinella primula salvia silybum thymus

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

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分析證明 (COA)

Lot/Batch Number
WXBF4264V
BCCH1114
BCCF4870
BCCF1035
BCCC0074

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Determination of the metabolite content of Brassica juncea cultivars using comprehensive two-dimensional liquid chromatography coupled with a photodiode array and mass spectrometry detection
Arena K, et al.
Molecules (Basel), 25(5), 1235-1235 (2020)
Urmila Maitra et al.
Neurotoxicology, 96, 1-12 (2023-02-24)
Nature-derived bioactive compounds have emerged as promising candidates for the prevention and treatment of diverse chronic illnesses, including neurodegenerative diseases. However, the exact molecular mechanisms underlying their neuroprotective effects remain unclear. Most studies focus solely on the antioxidant activities of
Eric Jaziel Medrano-Sánchez et al.
Plants (Basel, Switzerland), 12(13) (2023-07-14)
The genus Cecropia is used in the traditional medicine of Tabasco, Mexico, in diabetes and hypertension treatments, mainly without distinction of the species. This contribution aimed to carry out the metabolic analysis and Proton Nuclear Magnetic Resonance (1H-NMR) spectroscopy-based fingerprinting
Lingling Pang et al.
International journal of clinical and experimental pathology, 12(10), 3700-3709 (2020-01-15)
The purpose of this study was to investigate the anti-inflammatory potential of the natural flavonoid apigenin to mitigate the airway inflammation in asthmatic mice exposed to particulate matter (PM) 2.5, and examine the possible mechanisms involved. BALB/c mice were sensitized
Identification of puerarin and its metabolites in rats by liquid chromatography-tandem mass spectrometry.
Prasain JK
Journal of Agricultural and Food Chemistry, 52(12), 3708-3712 (2004)
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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