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B1793

Bafilomycin A1

Name: Bafilomycin A1
Brand: SIGMA

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

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About This Item

Empirical Formula (Hill Notation):

C₃₅H₅₈O₉

CAS Number:

88899-55-2

Molecular Weight:

622.83

UNSPSC Code:

12352200

PubChem Substance ID:

24891613

NACRES:

NA.77

Beilstein/REAXYS Number:

4730700

MDL number:

MFCD06795130

Assay:

≥90% (HPLC)

Form:

film

Quality level:

300

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Properties

Product Name

Bafilomycin A1 from Streptomyces griseus, ≥90% (HPLC)

Quality Level

300

assay

≥90% (HPLC)

form

film

antibiotic activity spectrum

fungi

mode of action

DNA synthesis | interferes, enzyme | inhibits

storage temp.

−20°C

SMILES string

CO[C@H]1\C=C\C=C(C)\C[C@H](C)[C@H](O)[C@H](C)\C=C(C)\C=C(OC)C(=O)OC1[C@@H](C)[C@@H](O)[C@H](C)[C@@]2(O)C[C@@H](O)[C@H](C)[C@H](O2)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

Description

General description

Chemical structure: macrolide

Application

Bafilomycin A1 has been used:

as an autophagy inhibitor to study its effects on hepatic steatosis in human hepatocytes
as a vacuolar-type H⁺ -ATPase inhibitor to study its effects on the cell viability, percentage of PI-positive cells, and glucose-stimulated insulin secretion (GSIS) in mice INS-1 cells
as a vacuolar-type H⁺ -ATPase inhibitor to study its effects on tau degradation in human SH-SY5Y cells

Biochem/physiol Actions

A specific inhibitor of vacuolar type H⁺-ATPase (V-ATPase) in animal cells, plant cells and microorganisms.

Bafilomycin A1 inhibits autophagosome-lysosome fusion and autolysosome acidification, the steps involved in the autophagic process that is required for maintaining functional autophagic flux and cellular homeostasis.

Specific inhibitor of vacuolar type H⁺-ATPase (V-ATPase).

Other Notes

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

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Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

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