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Merck

F4767

Sigma-Aldrich

Filipin III 来源于菲律宾链霉菌

≥85% (HPLC)

别名:

Filimarisin

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About This Item

经验公式(希尔记法):
C35H58O11
CAS号:
分子量:
654.83
MDL號碼:
分類程式碼代碼:
12352202
PubChem物質ID:
NACRES:
NA.77

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。

象形圖

Exclamation mark

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


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