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C0889

Sigma-Aldrich

Cytochalasin H from Phomopsis sp.

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About This Item

Empirical Formula (Hill Notation):
C30H39NO5
CAS Number:
53760-19-3
Molecular Weight:
493.63
Beilstein/REAXYS Number:
1632647
MDL number:
MFCD00010539
UNSPSC Code:
12352103
PubChem Substance ID:
24892283
NACRES:
NA.77

form

crystals

storage temp.

2-8°C

SMILES string

C[C@H]1C\C=C\C2[C@H](O)C(=C)[C@@H](C)C3[C@H](Cc4ccccc4)NC(=O)[C@@]23C(OC(C)=O)\C=C\[C@](C)(O)C1

InChI

1S/C30H39NO5/c1-18-10-9-13-23-27(33)20(3)19(2)26-24(16-22-11-7-6-8-12-22)31-28(34)30(23,26)25(36-21(4)32)14-15-29(5,35)17-18/h6-9,11-15,18-19,23-27,33,35H,3,10,16-17H2,1-2,4-5H3,(H,31,34)/b13-9+,15-14+/t18-,19+,23?,24-,25+,26?,27+,29-,30+/m0/s1

InChI key

NAEWXXDGBKTIMN-QHDZSFFESA-N

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Biochem/physiol Actions

Cytochalasin reported to have CNS activity

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Repr. 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Certificates of Analysis (COA)

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Effect of cytochalasins B & H on isoelectric focusing of chick embryonic neural retina cells.
S Ghaskadbi et al.
Indian journal of experimental biology, 20(12), 869-871 (1982-12-01)
Scott M Stoeger et al.
Cancer chemotherapy and pharmacology, 63(5), 807-818 (2008-07-29)
Previous studies have indicated that the ERK1/2 MAP kinase signaling pathway plays an important role not only in cell growth, cell cycle regulation, and differentiation, but also in determining the sensitivity of cells to anticancer agents as well. Furthermore, expression
S Ghaskadbi et al.
Toxicology, 33(3-4), 323-330 (1984-12-01)
Effects of the mould metabolite, cytochalasin H (CH) were studied in chick embryos explanted at stages 4, 5 and 8 and cultured in vitro. Morphological and histological observations revealed that the major effects of CH are inhibition of primary morphogenesis
S Ghaskadbi et al.
Experimental cell biology, 50(3), 155-161 (1982-01-01)
Cytochalasin H (CH) has been shown to inhibit the reaggregation of dissociated cells of a fresh water sponge. The effect is dose-dependent and reversible. Even after 24 h of CH treatment, the cells show the formation of pseudopodia suggesting that
P Natarajan et al.
Platelets, 11(8), 467-476 (2001-02-15)
Platelets contain a well-developed and dynamic cytoskeleton composed mainly of actin and actin-associated proteins. Upon platelet activation there is rapid polymerisation of actin and a marked reorganisation of the platelet cytoskeleton. Cytochalasins are agents that interfere with the polymerisation of
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