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商品详细LKT/ISOIMPERATORIN/I4962/25 mg
LKT/ISOIMPERATORIN/I4962/25 mg
LKT/ISOIMPERATORIN/I4962/25 mg
商品编号: I4962-25mg
品牌: lktlabs
市场价: ¥5920.00
美元价: 3552.00
产地: 美国(厂家直采)
公司:
产品分类: 临床研究
公司分类: clinical_research
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References

Description

Isoimperatorin is a furocoumarin compound that exhibits anticancer chemotherapeutic, chemopreventive, anti-inflammatory, and antibacterial activities. In vitro, isoimperatorin induces cell cycle arrest at the G2/M phase and inhibits cell proliferation in melanoma cells; separately, it prevents activation of carcinogens such as PBTA-4 and MelQ. In vivo, isoimperatorin decreases tumor growth and tumor weight when combined with UVA irradiation. In cellular models, this compound decreases expression of ROS and vascular cellular adhesion molecule 1 (VCAM-1), increases expression of PPAR-γ, and inhibits NF-κB-induced phosphorylation of Akt, ERK, and PKC. In other cell lines, isoimperatorin inhibits activity of cyclooxygenase (COX-2), preventing production of leukotriene C4 and degranulation of bone marrow-derived mast cells. Additionally, isoimperatorin exhibits activity against both gram positive and gram negative bacteria.

Product Info

Cas No.

482-45-1

Purity

≥98%

Formula

C16H14O4

Formula Wt.

270.28

IUPAC Name

4-(3-methylbut-2-enoxy)furo[3,2-g]chromen-7-one

Appearance

Off-white crystals

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

Info Sheet

I4962 Info Sheet PDF

References

Kimura Y, Sumiyoshi M, Sakanaka M, et al. In vitro and in vivo antiproliferative effect of a combination of ultraviolet-A and alkoxy furocoumarins isolated from Umbelliferae medicinal plants, in melanoma cells. Photochem Photobiol. 2013 Sep-Oct;89(5):1216-25. PMID: 23802687.

Marumoto S, Oda Y, Miyazawa M. Antigenotoxic activity of naturally occurring furanocoumarins. Environ Mol Mutagen. 2011 Oct;52(8):646-57. PMID: 21786339

Moon L, Ha YM, Jang HJ, et al. Isoimperatorin, cimiside E and 23-O-acetylshengmanol-3-xyloside from Cimicifugae rhizome inhibit TNF-α-induced VCAM-1 expression in human endothelial cells: involvement of PPAR-γ upregulation and PI3K, ERK1/2, and PKC signal pathways. J Ethnopharmacol. 2011 Jan 27;133(2):336-44. PMID: 20937376.

Widelski J, Popova M, Graikou K, et al. Coumarins from Angelica lucida L.--antibacterial activities. Molecules. 2009 Jul 27;14(8):2729-34. PMID: 19701119.

Tang SY, Wang H, Zhang W, et al. Notopterygium forbesii boiss extract and its active constituents increase reactive species and heme oxygenase-1 in human fetal hepatocytes: mechanisms of action. Chem Res Toxicol. 2008 Dec;21(12):2414-23. PMID: 19548360.

Moon TC, Jin M, Son JK, et al. The effects of isoimperatorin isolated from Angelicae dahuricae on cyclooxygenase-2 and 5-lipoxygenase in mouse bone marrow-derived mast cells. Arch Pharm Res. 2008 Feb;31(2):210-5. PMID: 18365692.

品牌介绍
LKT Labs LKT Labs 是一家专注于防癌抗癌特殊化学品研究和开发的公司。主要提供:癌症药物、药物发现试剂盒、天然产物、广泛的生命科学研究试剂、定制合成。美国LKT Labs 是1988年在美国成立的,为全球提供先端的药物研发试剂、试剂盒、委托合成,并为药物生产企业提供原料,最近几年在农药、水产养殖业有很大程度的开发。在LKT Labs 可以找到在其他地方找不到的产品。 试剂