Amphotericin B. (Synonyms: 两性霉素B)
目录号: PC65636 纯度: ≥98.0%
CAS No. :1397-89-3
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中文名称
Amphotericin B.
中文别名
两性霉素B;二性霉素B;两性霉素;两性霉素乙;可溶性两性霉素 B;两性霉属B;庐山霉素;多烯抗生素;两性多烯;可溶性两性霉素;两性酶素b;两性霉素B EP标准品;两性霉素B USP标准品;两性霉素B 标准品;两性霉素B,BR;两性霉素B-13C6;两性霉素B峰鉴别 EP标准品;两性霉素B口服粉;两性霉素B微生物鉴定 EP标准品;两性霉素B(冷藏运输);芦山霉素;两性霉素 B 来源于链霉菌 属;异性霉素;两性霉素 B
英文名称
Amphotericin B
英文别名
Amphotericin B;33-[(3-amino-3,6-dideoxy-beta-d-mannopyranosyl)oxy]-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylic acid;ABELCET;AMBISOME;AMPHOTERCIN B;AMPHOTERICIN B SOLUBILIZED;AMPHOTERICIN B, SOLUBLE;AMPHOTERICIN B, STREPTOMYCES NODOSUS;AMPHOTERICIN B, STREPTOMYCES SPECIES;AMPHOZONE;FUNGIZONE;FUNGIZONE(R);14,39-dioxabicyclo(33.3.1)nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carbo;33-((3-amino-3,6-dideoxy-beta-d-mannopyranosyl)oxy)-1,3,5,6,9,11,-xylicaci;amphomoronal;ampho-moronal;amphotericinbstandardsolution;amphotericineb;Amphotericin B trihydrate;Abelecet;Amphocin;AMPHOTERICIN B, NON STERILE;fungilin;Halizon;LNS-AmB;ns718;F;Amphotericine B;Amphotericin;Amfotericina B;Amphotericinum B;AMPH-B;Liposomal Amphotericin B;Amphotericin-B;Amphortericin B;Amphotec;Mysteclin-F;7XU7A7DROE;DSSTox_CID_2601;DSSTox_RID_76653;DSSTox_GSID_22601;Fungisome;Fungisone;Amphotericinum B [INN-Latin];Amfotericina B [INN-Spanish];Amphotericine B [INN-French];C47H73NO17;Anfotericine B
Cas No.
1397-89-3
分子式
C47H73NO17
分子量
924.08
包装储存
4°C, Keep In Dark;*In solvent : -80°C, 6 months; -20°C, 1 month (Keep In Dark);
生物活性
Amphotericin B is a polyene antifungal agent against a wide variety of fungal pathogens. It binds irreversibly to ergosterol, resulting in disruption of membrane integrity and ultimately cell death.
性状
Solid
IC50 & Target[1][2]
Fungal
体外研究(In Vitro)
Amphotericin B administration is limited by infusion-related toxicity, including fever and chills, an effect postulated to result from proinflammatory cytokine production by innate immune cells. Amphotericin B induces signal transduction and inflammatory cytokine release from cells expressing TLR2 and CD14. Amphotericin B interacts with cholesterol, the major sterol of mammal membranes, thus limiting the usefulness of Amphotericin B due to its relatively high toxicity. Amphotericin B is dispersed as a pre-micellar or as a highly aggregated state in the subphase. Amphotericin B only kills unicellular Leishmania promastigotes (LPs) when aqueous pores permeable to small cations and anions are formed. Amphotericin B (0.1 mM) induces a polarization potential, indicating K leakage in KCl-loaded liposomes suspended in an iso-osmotic sucrose solution. Amphotericin B (0.05 mM) exhibits
体内研究(In Vivo)
Amphotericin B results in prolonging the incubation time and decreasing PrPSc accumulation in the hamster scrapie model. Amphotericin B markedly reduces PrPSc levels in mice with transmissible subacute spongiform encephalopathies (TSSE). Amphotericin B exerts a direct effect on Plasmodium falciparum and influences eryptosis of infected erythrocytes, parasitemia and hostsurvival in murine malaria. Amphotericin B tends to delay the increase of parasitemia and significantly delays host death plasmodium berghei-infected mice.Medlife has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature or refrigerated transport.
储存方式
4°C, Keep In Dark;*In solvent : -80°C, 6 months; -20°C, 1 month (Keep In Dark);
结构分类
Ketones, Aldehydes, Acids
来源
Streptomyces?nodosus
溶解度数据
体外研究:
DMSO : 50 mg/mL(54.11 mM;Need ultrasonic)
配制储存液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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