250233

Cytochalasin B

from Helminthosporium dematioideum, ≥98% (HPLC), solid, cell-permeable fungal toxin, Calbiochem^®

• Synonyme(s) : Cytochalasin B, Helminthosporium dematioideum
• Formule empirique (notation de Hill): C₂₉H₃₇NO₅
• Numéro CAS: 14930-96-2
• Poids moléculaire : 479.61
• Numéro MDL: MFCD00077704
• Code UNSPSC : 12352200
• Nomenclature NACRES : NA.77

Propriétés

• product name: Cytochalasin B, Helminthosporium dematioideum, Cell-permeable fungal toxin.
• Niveau de qualité: 100
• Pureté: ≥98% (HPLC)
• Forme: solid
• Fabricant/nom de marque: Calbiochem^®
• Conditions de stockage: OK to freeze; protect from light
• Couleur: white
• Solubilité: methanol: 20 mg/mL; DMSO: 50 mg/mL
• Conditions d'expédition: ambient
• Température de stockage: −20°C
• InChI: 1S/C29H37NO5/c1-18-9-7-13-22(31)15-16-25(32)35-29-23(14-8-10-18)27(33)20(3)19(2)26(29)24(30-28(29)34)17-21-11-5-4-6-12-21/h4-6,8,11-12,14-16,18-19,22-24,26-27,31,33H,3,7,9-10,13,17H2,1-2H3,(H,30,34)/b14-8+,16-15+/t18-,19-,22-,23+,24+,26+,27-,29-/m1/s1
• Clé InChI: GBOGMAARMMDZGR-TYHYBEHESA-N

Description

Description générale

Cell-permeable fungal toxin. Inhibits cytoplasmic division by blocking the formation of contractile microfilaments. Inhibits cell movement and induces nuclear extrusion. Shortens actin filaments by blocking monomer addition at the fast growing end of polymers. Inhibits glucose transport and platelet aggregation. Blocks adenosine-induced apoptotic body formation without affecting activation of endogenous ADP-ribosylation in leukemia HL-60 cells.

Cell-permeable fungal toxin. Inhibits cytoplasmic division by blocking the formation of contractile microfilaments. Inhibits cell movement and induces nuclear extrusion. Shortens actin filaments by blocking monomer addition at the fast-growing end of polymers. Inhibits glucose transport and platelet aggregation. Blocks adenosine-induced apoptotic body formation without affecting activation of endogenous ADP-ribosylation in leukemia HL-60 cells.

Actions biochimiques/physiologiques

Cell permeable: yes

Primary Target
Blocking the formation of contractile microfilaments

Product does not compete with ATP.

Reversible: no

Attention

Poor quality DMSO will cause degradation of the product, so high quality DMSO is recommended.

Avertissement

Toxicity: Highly Toxic & Carcinogenic / Teratogenic (I)

Reconstitution

Following reconstitution store in the refrigerator (4°C). Stock solutions are stable for up to 3 months at 4°C.

Autres remarques

Due to the nature of the Hazardous Materials in this shipment, additional shipping charges may be applied to your order. Certain sizes may be exempt from the additional hazardous materials shipping charges. Please contact your local sales office for more information regarding these charges.

Tanaka, Y., et al. 1994. Exp. Cell Res. 213, 242.
Theodoropoulos, P.A., et al. 1994. Biochem. Pharmacol. 47, 1875.
Benya, P.D., and Padilla, S.R. 1993. Exp. Cell Res. 204, 268.
Cairns, M.T., et al. 1991. J. Biol. Chem.266, 8176.
Nowak, D. 1990. Biomed. Biochim. Acta49, 353.
Wang, F., et al. 1990. Biochem. Biophys. Res. Commun.171, 543.
Edwards, S.W., and Lloyd, D. 1988. FEBS Lett.227, 39.

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H300 + H310 + H330,H361
• Conseils de prudence: P201 - P202 - P260 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Classification des risques: Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Repr. 2
• Code de la classe de stockage: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• Classe de danger pour l'eau (WGK): WGK 3