BAPTA-AM

Modify Date: 2024-01-02 19:04:18

BAPTA-AM Structure
BAPTA-AM structure
Common Name BAPTA-AM
CAS Number 126150-97-8 Molecular Weight 764.684
Density 1.4±0.1 g/cm3 Boiling Point 796.1±60.0 °C at 760 mmHg
Molecular Formula C34H40N2O18 Melting Point 86-90°C
MSDS Chinese USA Flash Point 435.3±32.9 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of BAPTA-AM


BAPTA-AM is an intracellular calcium chelator.

 Names

Name acetyloxymethyl 2-[N-[2-(acetyloxymethoxy)-2-oxoethyl]-2-[2-[2-[bis[2-(acetyloxymethoxy)-2-oxoethyl]amino]phenoxy]ethoxy]anilino]acetate
Synonym More Synonyms

 BAPTA-AM Biological Activity

Description BAPTA-AM is an intracellular calcium chelator.
Related Catalog
Target

calcium chelator[1]

In Vitro The permeable calcium chelator BAPTA/AM is known to prevent free radical-mediated toxicity promote apoptosis in non-neuronal cells and produce a beneficial effect in neuronal cells by protecting neurons from ischemic damage. In addition, it has been suggested that BAPTA/AM induces a late, but not early, increase of intracellular calcium in I-IL-60 neoplastic cells. Mixed cortical cell cultures (DIV 13-16) exposed to 10μM BAPTA/AM for 24- or 48-hr show moderate (45-70%) neuronal injury as evaluated by increased LDH release into the bathing medium after 24-48-hr. Exposure of cortical cultures to 3-10 μM BAPTA/AM for 48-hr evoke dose-dependent neuronal damage[1].
Cell Assay Neuronal injury is quantitatively estimated by measuring lactate dehydrogenase (LDH) released from damaged cells into the bathing medium 24- or 48-hr after the 10 μM BAPTA/AM treatment. The morphological findings are confirmed by staining with neuron-specific enolase (NSE) antibody and tryphan blue[1].
References

[1]. Wie MB, et al. BAPTA/AM, an intracellular calcium chelator, induces delayed necrosis by lipoxygenase-mediated free radicals in mouse cortical cultures. Prog Neuropsychopharmacol Biol Psychiatry. 2001 Nov;25(8):1641-59.

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 796.1±60.0 °C at 760 mmHg
Melting Point 86-90°C
Molecular Formula C34H40N2O18
Molecular Weight 764.684
Flash Point 435.3±32.9 °C
Exact Mass 764.227600
PSA 235.34000
LogP 2.28
Vapour Pressure 0.0±2.8 mmHg at 25°C
Index of Refraction 1.551
Storage condition −20°C
Stability Light Sensitive

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3

 Articles44

More Articles
Caspase-dependent cell death-associated release of nucleosome and damage-associated molecular patterns.

Cell Death Dis. 5 , e1494, (2014)

Apoptosis, which is anti-inflammatory, and necrosis, which is pro-inflammatory, represent the extremes of the cell death spectrum. Cell death is complex and both apoptosis and necrosis can be observed...

Kinetics of human sperm acrosomal exocytosis.

Mol. Hum. Reprod. 21(3) , 244-54, (2015)

The acrosome reaction is a unique event in the lifespan of sperm characterized by the exocytosis of the acrosomal content and the release of hybrid vesicles formed by patches of the outer acrosomal me...

Mechanosensitive store-operated calcium entry regulates the formation of cell polarity.

J. Cell Physiol. 230 , 2086-97, (2015)

Ca(2+) -mediated formation of cell polarity is essential for directional migration which plays an important role in physiological and pathological processes in organisms. To examine the critical role ...

 Synonyms

tetraacetoxymethyl ester
Tetrakis(acetoxymethyl) 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetate
1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic Acid Tetrakis(acetoxymethyl) Ester
MFCD00036696
Tetrakis(acetoxymethyl) 2,2',2'',2'''-[1,2-ethanediylbis(oxy-2,1-phenylenenitrilo)]tetraacetate
Tetrakis(acetoxymethyl) 2,2',2'',2'''-[ethane-1,2-diylbis(oxy-2,1-phenylenenitrilo)]tetraacetate
BAPTA-acetoxymethylester
BAPTA-AM
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