There is a slight difference in the chemical structure of each compound. Cytochalasin B is a cell-permeable fungal toxin. It Inhibits cytoplasmic division by blocking the formation of contractile microfilaments, inhibits cell movement, and induces nuclear extrusion. Cytochalasin B shortens actin filaments by blocking monomer addition at the fast growing end of polymers. It also Inhibits glucose transport and platelet aggregation, blocks adenosine-induced apoptotic body formation without affecting activation of endogenous ADP-ribosylation in leukemia HL-60 cells. Dihydrocytochalasin B (DCB) is a member of the cytochalasin mycotoxin family that inhibits actin assembly. It has an effect on cell motility and morphology similar to that of cytochalasin B. However, it does not inhibit glucose transport. The following publication may be of interest:
https://pubmed.ncbi.nlm.nih.gov/272649/
250233
Cytochalasin B
from Helminthosporium dematioideum, ≥98% (HPLC), solid, cell-permeable fungal toxin, Calbiochem®
Synonim(y):
Cytochalasin B, Helminthosporium dematioideum
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5 MG
830,00 zł
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About This Item
Wzór empiryczny (zapis Hilla):
C29H37NO5
Numer CAS:
Masa cząsteczkowa:
479.61
Numer MDL:
Kod UNSPSC:
12352200
NACRES:
NA.77
Polecane produkty
Nazwa produktu
Cytochalasin B, Helminthosporium dematioideum, Cell-permeable fungal toxin.
Poziom jakości
opis
Merck USA index - 14, 2790
Próba
≥98% (HPLC)
Formularz
solid
producent / nazwa handlowa
Calbiochem®
warunki przechowywania
OK to freeze
protect from light
kolor
white
rozpuszczalność
methanol: 20 mg/mL
DMSO: 50 mg/mL
Warunki transportu
ambient
temp. przechowywania
−20°C
ciąg SMILES
N1[C@H]([C@H]3[C@@]4(OC(=O)\C=C\[C@@H](CCC[C@H](C\C=C\[C@H]4[C@@H](C(=C)[C@H]3C)O)C)O)C1=O)Cc2ccccc2
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
Klucz InChI
GBOGMAARMMDZGR-TYHYBEHESA-N
Opis ogólny
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.
Działania biochem./fizjol.
Cell permeable: yes
Primary Target
Blocking the formation of contractile microfilaments
Blocking the formation of contractile microfilaments
Product does not compete with ATP.
Reversible: no
Przestroga
Poor quality DMSO will cause degradation of the product, so high quality DMSO is recommended.
Ostrzeżenie
Toxicity: Highly Toxic & Carcinogenic / Teratogenic (I)
Rekonstytucja
Following reconstitution store in the refrigerator (4°C). Stock solutions are stable for up to 3 months at 4°C.
Inne uwagi
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.
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.
Informacje prawne
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
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Hasło ostrzegawcze
Danger
Zwroty wskazujące rodzaj zagrożenia
Zwroty wskazujące środki ostrożności
Klasyfikacja zagrożeń
Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Repr. 2
Kod klasy składowania
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
Klasa zagrożenia wodnego (WGK)
WGK 3
Certyfikaty analizy (CoA)
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Cytochalasin B, Helminthosporium dematioideum & other option is Dihydrocytochalasin B. What is the difference?
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