239803

Cyclopamine

from Veratrum californicum, ≥97% (HPLC), solid, Sonic Hedgehog signaling antagonist, Calbiochem^®

• Sinônimo(s): Cyclopamine, V. californicum
• Fórmula empírica (Notação de Hill): C₂₇H₄₁NO₂
• Número CAS: 4449-51-8
• Peso molecular: 411.62
• Número MDL: MFCD09878269
• Código UNSPSC: 12352116
• NACRES: NA.77

Propriedades

• product name: Cyclopamine, V. californicum, Cyclopamine, V. californicum, CAS 4449-51-8, is a cell-permeable steroidal alkaloid & cholesterol mimic that specifically antagonizes Sonic Hedgehog signaling through direct interaction with Smo.
• Nível de qualidade: 100
• Ensaio: ≥97% (HPLC)
• forma: solid
• potência: 20 nM IC₅₀
• fabricante/nome comercial: Calbiochem^®
• condição de armazenamento: OK to freeze; protect from light
• cor: off-white
• solubilidade: DMF: 10 mg/mL; DMSO: 4 mg/mL; ethanol: 5 mg/mL
• Condições de expedição: wet ice
• temperatura de armazenamento: −20°C
• InChI: 1S/C27H41NO2/c1-15-11-24-25(28-14-15)17(3)27(30-24)10-8-20-21-6-5-18-12-19(29)7-9-26(18,4)23(21)13-22(20)16(27)2/h5,15,17,19-21,23-25,28-29H,6-14H2,1-4H3/t15-,17+,19-,20-,21-,23-,24+,25-,26-,27-/m0/s1
• chave InChI: QASFUMOKHFSJGL-LAFRSMQTSA-N

Descrição

Descrição geral

A cell-permeable steroidal alkaloid and cholesterol mimic that displays both teratogenic and antitumor activities. It disrupts cholesterol bio-synthesis and specifically antagonizes shh (Sonic Hedgehog) signaling pathway through direct interaction with Smo (smoothened), a distant relative of G-protein-coupled receptors. A valuable tool for studying the involvement of shh signaling in the development of various tumors. Tomatidine (Cat. No. 614350) can be used as a negative control. Also available as a 10 mM solution in Ethanol (Cat. No. 239806).

A cell-permeable, steroidal alkaloid and cholesterol mimic that displays both teratogenic and anti-tumor properties. Disrupts cholesterol biosynthesis and specifically antagonizes shh (Sonic Hedgehog) signaling through direct interaction with Smo (smoothened), a protein that is related to G-protein-coupled receptors. Useful for studying the involvement of shh signaling in the development of various tumors. Tomatidine (Cat. No. 614350) can be used as a negative control.

Cyclopamine, V. californicum, CAS 4449-51-8, is a cell-permeable steroidal alkaloid & cholesterol mimic that specifically antagonizes Sonic Hedgehog signaling through direct interaction with Smo.

Ações bioquímicas/fisiológicas

Cell permeable: yes

Primary Target
Hh signaling in Shh-light2 assay

Product does not compete with ATP.

Advertência

Toxicity: Carcinogenic / Teratogenic (D)

Nota de preparo

Ethanol stock solutions may require warming to achieve complete solubilization.

Reconstituição

Following reconstitution aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Outras notas

Berman, D.M., et al. 2003. Nature,425, 846.
Thayer, S.P., et al. 2003. Nature,425, 851.
Watkins, D.N., et al. 2003. Nature422, 313.
Chen, J.K., et al. 2002. Proc. Natl. Acad. Sci. USA99, 14071.
Berman, D.M., et al. 2002. Science297, 1559.
Taipale, J., et al. 2000. Nature406, 1005.
Kim, S.K., and Melton, D.A. 1998. Proc. Natl. Acad. Sci. USA95, 13036.
Cooper, M.K., et al. 1998. Science280, 1603.
Incardona, J.P., et al. 1998. Development125, 3553.

Informações legais

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

Informações de segurança

• Pictogramas: GHS06,GHS08
• Palavra indicadora: Danger
• Frases de perigo: H301,H360D
• Declarações de precaução: P202 - P264 - P280 - P301 + P310 - P405 - P501
• Classificações de perigo: Acute Tox. 3 Oral - Repr. 1B
• Código de classe de armazenamento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable