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Merck
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Key Documents

SML0127

Sigma-Aldrich

Longdaysin

≥98% (HPLC)

同義詞:

9-isopropyl-N-(3-(trifluoromethyl)benzyl)-9H-purin-6-amine

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About This Item

經驗公式(希爾表示法):
C16H16F3N5
CAS號碼:
分子量::
335.33
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:
NACRES:
NA.77

化驗

≥98% (HPLC)

形狀

powder

顏色

white to tan

溶解度

DMSO: ≥15 mg/mL

儲存溫度

2-8°C

SMILES 字串

CC(C)N(C=N1)C2=C1C(NCC3=CC(C(F)(F)F)=CC=C3)=NC=N2

InChI

1S/C16H16F3N5/c1-10(2)24-9-23-13-14(21-8-22-15(13)24)20-7-11-4-3-5-12(6-11)16(17,18)19/h3-6,8-10H,7H2,1-2H3,(H,20,21,22)

InChI 密鑰

REKSFCCYDQMSIN-UHFFFAOYSA-N

應用

Longdaysin may be used to study cell signaling that regulate the circadian clock and behavior.

生化/生理作用

Longdaysin inhibits CK1, ERK2, and CDK7 kinases in low mM concentrations. The activity of longdaysin results in a lengthening of circadian periods in cell based and in vivo systems. Transgenic zebrafish harboring a per3-luc reporter gene displayed a 10 hour lengthening of circadian period when treated with longdaysin. Longdaysin reduces the phosphorylation of PER1 the regulator of molecular clock function and manipulates the circadian clock.

象形圖

Skull and crossbonesHealth hazard

訊號詞

Danger

危險分類

Acute Tox. 3 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Tsuyoshi Hirota et al.
Science (New York, N.Y.), 337(6098), 1094-1097 (2012-07-17)
Impairment of the circadian clock has been associated with numerous disorders, including metabolic disease. Although small molecules that modulate clock function might offer therapeutic approaches to such diseases, only a few compounds have been identified that selectively target core clock
Urs Albrecht
Handbook of experimental pharmacology, (217)(217), 227-239 (2013-04-23)
Circadian clocks are present in nearly all tissues of an organism, including the brain. The brain is not only the site of the master coordinator of circadian rhythms located in the suprachiasmatic nuclei (SCN) but also contains SCN-independent oscillators that
Tsuyoshi Hirota et al.
PLoS biology, 8(12), e1000559-e1000559 (2010-12-24)
The circadian clock underlies daily rhythms of diverse physiological processes, and alterations in clock function have been linked to numerous pathologies. To apply chemical biology methods to modulate and dissect the clock mechanism with new chemical probes, we performed a
Sandipan Ray et al.
Life science alliance, 2(6) (2019-12-04)
Determining the exact targets and mechanisms of action of drug molecules that modulate circadian rhythms is critical to develop novel compounds to treat clock-related disorders. Here, we have used phenotypic proteomic profiling (PPP) to systematically determine molecular targets of four

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