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P3490

Sigma-Aldrich

Ponasterone A

≥65%

Sinónimos:

2β,3β,14α,20R,22R-Pentahydroxy-5β-cholest-7-en-6-one, 25-Deoxy-20-hydroxyecdysone, 25-Deoxyecdysterone

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About This Item

Fórmula empírica (notación de Hill):
C27H44O6
Número de CAS:
13408-56-5
Peso molecular:
464.63
Número MDL:
MFCD00272144
Código UNSPSC:
51111800
ID de la sustancia en PubChem:
329820175
NACRES:
NA.77

origen biológico

synthetic (organic)

Nivel de calidad

200

esterilidad

non-sterile

formulario

powder

concentración

≥65%

solubilidad

ethanol: soluble

Condiciones de envío

ambient

temp. de almacenamiento

−20°C

cadena SMILES

CC(C)CC[C@@H](O)[C@](C)(O)[C@H]1CC[C@@]2(O)C3=CC(=O)[C@@H]4C[C@@H](O)[C@@H](O)C[C@]4(C)[C@H]3CC[C@]12C

InChI

1S/C27H44O6/c1-15(2)6-7-23(31)26(5,32)22-9-11-27(33)17-12-19(28)18-13-20(29)21(30)14-24(18,3)16(17)8-10-25(22,27)4/h12,15-16,18,20-23,29-33H,6-11,13-14H2,1-5H3/t16-,18-,20+,21-,22-,23+,24+,25+,26+,27+/m0/s1

Clave InChI

PJYYBCXMCWDUAZ-JJJZTNILSA-N

Aplicación

Ponasterone A has been used to induce the expression of human huntingtin (HTT).
Suitable as an inducer of ecdysone-inducible mammalian expression system.

Acciones bioquímicas o fisiológicas

Ponasterone A is an analogue of ecdysone.
Ponasterone A is an insect hormone, involved in regulating metamorphosis.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Moises João Zotti et al.
Ecotoxicology (London, England), 21(3), 906-918 (2012-01-25)
In insects, the process of molting and metamorphosis are mainly regulated by a steroidal hormone 20-hydroxyecdysone (20E) and its analogs (ecdysteroids) that specifically bind to the ecdysone receptor ligand-binding domain (EcR-LBD). Currently, several synthetic non-steroidal ecdysone agonists, including tebufenozide, are
Yves Verhaegen et al.
General and comparative endocrinology, 168(3), 415-423 (2010-06-03)
cDNAs encoding ecdysteroid receptor (EcR) and retinoid X receptor (RXR) were cloned and sequenced from brown shrimp Crangon crangon (Crustacea: Decapoda), a common faunal species and commercially important in the North-West European coastal waters. A 3D model of the ligand-binding
Hanife Esengil et al.
Nature chemical biology, 3(3), 154-155 (2007-01-24)
The zebrafish has emerged as a versatile model organism for biomedical research, yet its potential has been limited by a lack of conditional reverse-genetic tools. Here we report a chemically inducible gene expression technology that has orthogonality to vertebrate signaling
Sem J Aronson et al.
Human gene therapy, 30(10), 1297-1305 (2019-09-11)
Adeno-associated virus (AAV) vector-mediated gene therapy is currently evaluated as a potential treatment for Crigler-Najjar syndrome (CN) (NCT03466463). Pre-existing immunity to AAV is known to hinder gene transfer efficacy, restricting enrollment of seropositive subjects in ongoing clinical trials. We assessed
Toshiyuki Harada et al.
Journal of chemical information and modeling, 51(2), 296-305 (2011-02-01)
Insect growth is regulated by the orchestrated event of ecdysteroids and their receptor proteins. Agonists/antagonists of ecdysteroid receptor are predicted to disrupt normal growth, providing good candidates of new insecticides. A database of over 2 million compounds was subjected to
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