Passa al contenuto
Merck
Tutte le immagini(1)

Documenti

407950

Sigma-Aldrich

Ionomycin free acid

from Streptomyces conglobatus, ≥90% (HPLC), waxy solid, Ca2+ mobile ion carrier, Calbiochem®

Sinonimo/i:

Ionomycin, Free Acid, Streptomyces conglobatus

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula empirica (notazione di Hill):
C41H72O9
Numero CAS:
56092-81-0
Peso molecolare:
709.00
Numero MDL:
MFCD06798385
Codice UNSPSC:
12352106
NACRES:
NA.77

product name

Ionomycin, Free Acid, Streptomyces conglobatus, Ionomycin, Free Acid, Streptomyces conglobatus, CAS 56092-81-0, is a highly specific for divalent cations and more effective than A23187 (Cat. No. 100105) as a mobile ion carrier for Ca2+.

Livello qualitativo

100

Saggio

≥90% (HPLC)

Forma fisica

waxy solid

Produttore/marchio commerciale

Calbiochem®

Condizioni di stoccaggio

OK to freeze
protect from light

Solubilità

DMSO: 10 mg/mL
methanol: 10 mg/mL

Condizioni di spedizione

ambient

Temperatura di conservazione

2-8°C

InChI

1S/C41H72O9/c1-25(21-29(5)34(43)24-35(44)30(6)22-27(3)20-26(2)14-15-38(46)47)12-11-13-28(4)39(48)31(7)36(45)23-33-16-18-41(10,49-33)37-17-19-40(9,50-37)32(8)42/h11,13,24-33,36-37,39,42-43,45,48H,12,14-23H2,1-10H3,(H,46,47)/b13-11+,34-24-/t25-,26-,27+,28-,29-,30+,31+,32-,33?,36+,37?,39-,40+,41+/m1/s1
PGHMRUGBZOYCAA-OJFQOPKISA-N

Descrizione generale

Absorption max. (280 nm, MeOH): 18,600 M-1cm-1.
Highly specific for divalent cations (Ca2+ > Mg2+ >> Sr2+ = Ba2+). More effective than antibiotic A23187 as a mobile ion carrier for Ca2+. Complexes with Ca2+ between pH 7 and 9.5, causing significant absorption in the UV range; however, in contrast to A23187 (Cat. No. 100105), it is not fluorescent. Useful for studies of Ca2+ transport across biological membranes and measurement of cytoplasmic free Ca2+. Induces apoptotic neuronal degeneration in embryonic cortical neurons. Also induces cell cycle arrest in the G1 interval of mature Burkitt lymphoma cell lines.
Highly specific for divalent cations and more effective than A23187 (Cat. No. 100105) as a mobile ion carrier for Ca2+. Complexes with Ca2+ between pH 7 and 9.5. In contrast to A23187, it is not fluorescent. Useful for studies of Ca2+ transport across biological membranes and measurement of cytoplasmic free Ca2+. Induces apoptotic neuronal degeneration in embryonic cortical neurons and cell cycle arrest in the G1 phase in mature Burkitt lymphoma cell lines.

Azioni biochim/fisiol

Cell permeable: no
Primary Target
Mobile ion carrier for Ca2+
Product does not compete with ATP.
Reversible: no

Confezionamento

Packaged under inert gas

Attenzione

Toxicity: Harmful (C)

Ricostituzione

Following reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 1 year at 4°C.

Altre note

Aagaard-Tillery, K.M., and Jelinek, D.F. 1995. J. Immunol.155, 3297.
Takei, N., and Endo, Y. 1994. Brain Res. 652, 65.
Dupuy d’Angeac, A., et al. 1993. J. Cell Physiol.154, 44.
Lee, H.C. 1993. J. Biol. Chem.268, 293.
Kuznetsov, G., et al. 1992. J. Biol. Chem. 267, 3932.
Toeplitz, B.K., et al. 1979. J. Am. Chem. Soc.101, 3344.
Liu, C.M., and Hermann, T.E. 1978. J. Biol. Chem.253, 5892.

Note legali

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

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 7

1 of 7

Calcium Ionophore A23187 ≥98% (TLC), powder

Sigma-Aldrich

C7522

Calcium Ionophore A23187

PMA Avanti Research™ - A Croda Brand (880134P), powder

Avanti

880134P

PMA

6-(Dimethylamino)purine ≥98%

Sigma-Aldrich

D2629

6-(Dimethylamino)purine

Brefeldina A from Penicillium brefeldianum, Ready Made Solution, 10 mg/mL in DMSO

Sigma-Aldrich

B5936

Brefeldina A

Phorbol-12-myristate-13-acetate Phorbol-12-myristate-13-acetate, CAS 16561-29-8, is the most common phorbol ester. Activates PKC at nanomolar concentrations.

Sigma-Aldrich

524400

Phorbol-12-myristate-13-acetate

Tapsigargina ≥98% (HPLC), solid film

Sigma-Aldrich

T9033

Tapsigargina

Brefeldina A from Penicillium brefeldianum, ≥99% (HPLC and TLC)

Sigma-Aldrich

B7651

Brefeldina A

Michaël Boily et al.
Journal of the American Heart Association, 10(17), e020608-e020608 (2021-08-31)
Background Angiotensin II (Ang II), a critical mediator of hypertension, impairs neurovascular coupling. Since astrocytes are key regulators of neurovascular coupling, we sought to investigate whether Ang II impairs neurovascular coupling through modulation of astrocytic Ca2+ signaling. Methods and Results
Gi-Cheon Kim et al.
Frontiers in oncology, 10, 642-642 (2020-06-02)
ETS1 has shown dichotomous roles as an oncogene and a tumor suppressor gene in diverse cancers, but its functionality in breast cancer tumorigenesis still remains unclear. We utilized the Cancer Genome Atlas (TCGA) database to analyze comprehensive functions of ETS1
Thijs Roebroek et al.
Nature communications, 12(1), 2005-2005 (2021-04-02)
Förster resonant energy transfer (FRET) is a powerful mechanism to probe associations in situ. Simultaneously performing more than one FRET measurement can be challenging due to the spectral bandwidth required for the donor and acceptor fluorophores. We present an approach
Lynn Sanford et al.
ACS chemical neuroscience, 11(4), 508-514 (2020-02-06)
Ionic Zn2+ has increasingly been recognized as an important neurotransmitter and signaling ion in glutamatergic neuron pathways. Intracellular Zn2+ transiently increases as a result of neuronal excitation, and this Zn2+ signal is essential for neuron plasticity, but the source and
Xiaozheng Xu et al.
The Journal of cell biology, 219(6) (2020-05-22)
Blockade antibodies of the immunoinhibitory receptor PD-1 can stimulate the anti-tumor activity of T cells, but clinical benefit is limited to a fraction of patients. Evidence suggests that BTLA, a receptor structurally related to PD-1, may contribute to resistance to

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.