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品質等級
化驗
≥85% (HPLC)
形狀
powder
mp
163-180 °C
溶解度
methanol: 9.80-10.20 mg/mL, clear, colorless to yellow
抗生素活性譜
fungi
yeast
作用方式
cell membrane | interferes
儲存溫度
−20°C
SMILES 字串
CCCCCC(O)C1C(O)CC(O)CC(O)CC(O)CC(O)CC(O)CC(O)C(C)=C\C=C\C=C\C=C\C=C\C(O)C(C)OC1=O
InChI
1S/C35H58O11/c1-4-5-11-16-31(42)34-33(44)22-29(40)20-27(38)18-25(36)17-26(37)19-28(39)21-32(43)23(2)14-12-9-7-6-8-10-13-15-30(41)24(3)46-35(34)45/h6-10,12-15,24-34,36-44H,4-5,11,16-22H2,1-3H3/b7-6+,10-8+,12-9+,15-13+,23-14-
InChI 密鑰
IMQSIXYSKPIGPD-BWJOQPJXSA-N
應用
在双重染色实验中,菲律平蛋白可用作探针,检测聚丙烯酰胺凝胶中及固定在硝酸纤维素膜上的脂蛋白。借助特定的荧光复合物,这一物质还广泛用于定位和定量未酯化的胆固醇。
生化/生理作用
菲律平是一种多烯大环内酯类抗生素和抗真菌药。抗真菌作用机制可能是由于通过结合膜固醇改变了膜的渗透性和相关的功能。菲律平可抑制朊蛋白(PrP)的内吞作用,并导致质膜释放 PrP。
其他說明
菲律平 III 是菲律平中 8 种异构体的主要成分。
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
PloS one, 7(9), e45028-e45028 (2012-10-02)
Dynamic, cholesterol-dense regions of the plasma membrane, known as lipid rafts (LR), have been observed to develop during and may be directly involved in infection of host cells by various pathogens. This study focuses on LR aggregation induced in alveolar
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 24(4), 1128-1138 (2009-12-08)
As in other eukaryotes, plant plasma membranes contain sphingolipids, phospholipids, and free sterols. In addition, plant plasma membranes also contain sterol derivatives and usually <5 mol% of a galactolipid, digalactosyldiacylglycerol (DGDG). We earlier reported that compared to fully fertilized oats
Nature cell biology, 15(1), 50-60 (2012-12-25)
Clathrin-mediated endocytosis is essential for a wide range of cellular functions. We used a multi-step siRNA-based screening strategy to identify regulators of the first step in clathrin-mediated endocytosis, formation of clathrin-coated vesicles (CCVs) at the plasma membrane. A primary genome-wide
EMBO reports, 20(7), e47055-e47055 (2019-07-04)
Most cells acquire cholesterol by endocytosis of circulating low-density lipoproteins (LDLs). After cholesteryl ester de-esterification in endosomes, free cholesterol is redistributed to intracellular membranes via unclear mechanisms. Our previous work suggested that the unconventional phospholipid lysobisphosphatidic acid (LBPA) may play
[Assembly of actin filaments induced by sequestration of membrane cholesterol in transformed cells].
Tsitologiia, 54(6), 508-514 (2012-09-25)
Cholesterol is one of the major lipid components of plasma membrane and it plays an important role in various signaling processes in mammalian cells. Our study focused on the role of membrane cholesterol in organization and dynamics of actin cytoskeleton.
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