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Merck

P3490

Sigma-Aldrich

Ponasterone A

≥65%

Synonim(y):

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

Wzór empiryczny (zapis Hilla):
C27H44O6
Numer CAS:
Masa cząsteczkowa:
464.63
Numer MDL:
Kod UNSPSC:
51111800
Identyfikator substancji w PubChem:
NACRES:
NA.77

pochodzenie biologiczne

synthetic (organic)

Poziom jakości

sterylność

non-sterile

Postać

powder

stężenie

≥65%

rozpuszczalność

ethanol: soluble

Warunki transportu

ambient

temp. przechowywania

−20°C

ciąg 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

Klucz InChI

PJYYBCXMCWDUAZ-JJJZTNILSA-N

Zastosowanie

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

Działania biochem./fizjol.

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

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)


Certyfikaty analizy (CoA)

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

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
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
Daniel L Kiss et al.
Molecular cancer, 16(1), 179-179 (2017-12-29)
FHIT is a genome caretaker/tumor suppressor that is silenced in >50% of cancers. Although it was identified more than 20 years ago, questions remain as to how FHIT loss contributes to cancer, and conversely, how FHIT acts to maintain genome integrity
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

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