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Merck

196000

Bafilomycin A1

from Streptomyces griseus, ≥90% (HPLC), film, V-ATPase inhibitor, Calbiochem

Sinónimos:

Bafilomycin A1, Streptomyces griseus

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Fórmula empírica (notación de Hill):
C35H58O9
Número CAS:
88899-55-2
Peso molecular:
622.83
UNSPSC Code:
12352200
NACRES:
NA.77
MDL number:
MFCD06795130
Assay:
≥90% (HPLC)
Form:
film
Quality level:
100
Storage condition:
OK to freeze, protect from light

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Nombre del producto

Bafilomycin A1, Streptomyces griseus, Bafilomycin A1, CAS 88899-55-2, acts as a highly potent and specific inhibitor of vacuolar-type H+-ATPase (Ki = 500 pM). Blocks the fusion of autophagosome with lysosome.

SMILES string

O1[C@@H]([C@H]([C@@H](C[C@]1(O)[C@H]([C@H](O)[C@@H]([C@H]2OC(=O)\C(=C\C(=C\[C@H]([C@H]([C@H](C\C(=C\C=C\[C@@H]2OC)\C)C)O)C)\C)\OC)C)C)O)C)C(C)C

InChI

1S/C35H58O9/c1-19(2)32-24(7)27(36)18-35(40,44-32)26(9)31(38)25(8)33-28(41-10)14-12-13-20(3)15-22(5)30(37)23(6)16-21(4)17-29(42-11)34(39)43-33/h12-14,16-17,19,22-28,30-33,36-38,40H,15,18H2,1-11H3/b14-12+,20-13+,21-16+,29-17-/t22-,23+,24-,25-,26-,27+,28-,30-,31+,32+,33+,35+/m0/s1

InChI key

XDHNQDDQEHDUTM-JQWOJBOSSA-N

assay

≥90% (HPLC)

form

film

shelf life

3 yr

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze, protect from light

solubility

DMSO: 100 μM, ethanol: soluble

storage temp.

−20°C

Quality Level

100

Categorías relacionadas

General description

A macrolide antibiotic that acts as a specific inhibitor of vacuolar-type H+-ATPase (V-type; Ki = 500 pM). A valuable tool for distinguishing among different types of ATPases. Blocks lysosomal cholesterol trafficking in macrophages and is known to interfere with pH regulation in brain cells. Exhibits cytotoxic effects on a number of cell lines in a cell viability assay. Reported to selectively inhibit β-secretase, an enzyme involved in the processing of amyloid precursor protein (APP). The InSolution format with a purity of ≥97% by HPLC in 90% DMSO is also available (Cat. No. 508409).
Note: 1 set = 3 x 10 µg

Biochem/physiol Actions

Primary Target
vacuolar type H+ ATPase

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). DMSO stock solutions are stable for up to 1 year at -20°C.

Other Notes

Sinha, S., and Lieberburg, I. 1999. Proc. Natl. Acad. Sci. USA96, 11049.
Calvert, C.M., and Sanders, D. 1995. J. Biol. Chem.270, 7272.
Nishihara, T., et al. 1995. Biochem. Biophys. Res. Commun.269, 255.
Crider, B.P., et al. 1994. J. Biol. Chem.269, 17379.
Palokangas, H., et al. 1994. J. Biol. Chem.269, 17577.
Sundquist, K.T., and Marks, S.C., Jr. 1994. J. Bone Miner. Res.9, 1575.
Drose, S., et al. 1993. Biochemistry32, 3902.
Furuchi, T., et al. 1993. J. Biol. Chem.268, 27345.
Bowman, E.J., et al. 1988. Proc. Natl. Acad. Sci. USA85, 7972.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Carcinogenic / Teratogenic (D)

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 3

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