{"product_id":"m33374","title":"Pseurotin A","description":"\u003cp style=\"padding-left: 1em;\"\u003ePseurotin A, a secondary metabolite of Aspergillus and other fungi, is a competitive inhibitor of chitin synthase and a neuritogenic agent. Pseurotin A inhibits IgE production (IC50=3.6 μM). Antitumor activity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAS Number:\u003c\/strong\u003e 58523-30-1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMolecular Weight:\u003c\/strong\u003e 431.44\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFormula:\u003c\/strong\u003e C22H25NO8\u003c\/p\u003e\n\u003cp style=\"text-indent: -1em; padding-left: 1em;\"\u003e\u003cstrong\u003eChemical Name:\u003c\/strong\u003e (5S,8S,9R)-8-benzoyl-2-[(1S,2S,3Z)-1,2-dihydroxyhex-3-en-1-yl]-9-hydroxy-8-methoxy-3-methyl-1-oxa-7-azaspiro[4.4]non-2-ene-4,6-dione\u003c\/p\u003e\n\u003cp style=\"text-indent: -1em; padding-left: 1em;\"\u003e\u003cstrong\u003eSmiles:\u003c\/strong\u003e CC1C(=O)[C@@]2(OC=1[C@@H](O)[C@@H](O)\/C=C\\CC)[C@@H](O)[C@](NC2=O)(OC)C(=O)C1=CC=CC=C1\u003c\/p\u003e\n\u003cp style=\"text-indent: -1em; padding-left: 1em;\"\u003e\u003cstrong\u003eInChiKey:\u003c\/strong\u003e SLYDIPAXCVVRNY-UOWMTANKSA-N\u003c\/p\u003e\n\u003cp style=\"text-indent: -1em; padding-left: 1em;\"\u003e\u003cstrong\u003eInChi:\u003c\/strong\u003e InChI=1S\/C22H25NO8\/c1-4-5-11-14(24)15(25)16-12(2)17(26)21(31-16)19(28)22(30-3,23-20(21)29)18(27)13-9-7-6-8-10-13\/h5-11,14-15,19,24-25,28H,4H2,1-3H3,(H,23,29)\/b11-5-\/t14-,15-,19+,21+,22+\/m0\/s1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAppearance:\u003c\/strong\u003e Solid Power\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePurity:\u003c\/strong\u003e ≥98% (or refer to the Certificate of Analysis)\u003c\/p\u003e\n\u003cp style=\"text-indent: -1em; padding-left: 1em;\"\u003e\u003cstrong\u003eShipping Condition:\u003c\/strong\u003e Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis\u003c\/p\u003e\n\u003cp style=\"text-indent: -1em; padding-left: 1em;\"\u003e\u003cstrong\u003eStorage Condition:\u003c\/strong\u003e Dry, dark and -20 \u003csup\u003eo\u003c\/sup\u003eC for 1 year or refer to the Certificate of Analysis.\u003c\/p\u003e\n\u003cp style=\"text-indent: -1em; padding-left: 1em;\"\u003e\u003cstrong\u003eShelf Life:\u003c\/strong\u003e ≥12 months if stored properly.\u003c\/p\u003e\n\u003cp style=\"text-indent: -1em; padding-left: 1em;\"\u003e\u003cstrong\u003eStock Solution Storage:\u003c\/strong\u003e 0 - 4 \u003csup\u003eo\u003c\/sup\u003eC for 1 month or refer to the Certificate of Analysis.\u003c\/p\u003e\n\u003cp style=\"text-indent: -1em; padding-left: 1em;\"\u003e\u003cstrong\u003eDrug Formulation:\u003c\/strong\u003e To be determined\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHS Tariff Code:\u003c\/strong\u003e 382200\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn Vitro:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 1em;\"\u003ePseurotin A inhibits the expression of PCSK9 in HepG2 cells, with an IC50 value of 1.2 μM. Pseurotin A (25-100 μM; 72 hours) significantly suppressed the PCSK9 level in a dose dependent manner in BT-474 and T47D BC cell lines. Pseurotin A (25-100 μM; 72 hours) significantly increases LDLR level in a dose dependent manner. Pseurotin A (40-200 μM; 24-72 hours) shows anti-proliferative activity in the hormone-dependent BC cells.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIn Vivo:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 1em;\"\u003ePseurotin A (10 mg\/kg; p.o.; 7X\/week, 30 days) shows anti-tumor activity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProducts are for research use only. Not for human use.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Xcess Biosciences","offers":[{"title":"M33374-C \/ Contact sales@xcessbio.com for quotation","offer_id":39551736938635,"sku":"0","price":100.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0389\/1897\/9723\/files\/1688958913069.png?v=1688958939","url":"https:\/\/www.xcessbio.com\/products\/m33374","provider":"Xcess Biosciences","version":"1.0","type":"link"}