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Merck

P3490

Sigma-Aldrich

Ponasterone A

≥65%

别名:

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

经验公式(希尔记法):
C27H44O6
CAS号:
分子量:
464.63
MDL號碼:
分類程式碼代碼:
51111800
PubChem物質ID:
NACRES:
NA.77

生物源

synthetic (organic)

品質等級

無菌

non-sterile

形狀

powder

濃度

≥65%

溶解度

ethanol: soluble

運輸包裝

ambient

儲存溫度

−20°C

SMILES 字串

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

InChI 密鑰

PJYYBCXMCWDUAZ-JJJZTNILSA-N

應用

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

生化/生理作用

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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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
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
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

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