Accéder au contenu
MilliporeSigma
Toutes les photos(1)

Key Documents

407950

Sigma-Aldrich

Ionomycin free acid

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

Synonyme(s) :

Ionomycin, Free Acid, Streptomyces conglobatus

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Formule empirique (notation de Hill):
C41H72O9
Numéro CAS:
56092-81-0
Poids moléculaire :
709.00
Numéro MDL:
MFCD06798385
Code UNSPSC :
12352106
Nomenclature 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+.

Niveau de qualité

100

Pureté

≥90% (HPLC)

Forme

waxy solid

Fabricant/nom de marque

Calbiochem®

Conditions de stockage

OK to freeze
protect from light

Solubilité

DMSO: 10 mg/mL
methanol: 10 mg/mL

Conditions d'expédition

ambient

Température de stockage

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

Clé InChI

PGHMRUGBZOYCAA-OJFQOPKISA-N

Description générale

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.

Actions biochimiques/physiologiques

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

Conditionnement

Packaged under inert gas

Avertissement

Toxicity: Harmful (C)

Reconstitution

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

Autres remarques

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.

Informations légales

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

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

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
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

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique