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Merck
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重要文件

SMB00074

Sigma-Aldrich

Viniferin

≥95% (LC/MS-ELSD)

同義詞:

(+)-ε-Viniferin

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About This Item

經驗公式(希爾表示法):
C28H22O6
CAS號碼:
分子量::
454.47
分類程式碼代碼:
12352205
PubChem物質ID:
NACRES:
NA.25
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品質等級

化驗

≥95% (LC/MS-ELSD)

形狀

solid

應用

metabolomics
vitamins, nutraceuticals, and natural products

儲存溫度

−20°C

SMILES 字串

O1[C@@H]([C@H](c4c1cc(cc4\C=C\c5ccc(cc5)O)O)c3c(cc(cc3)O)O)c2ccc(cc2)O

InChI

1S/C28H22O6/c29-19-7-2-16(3-8-19)1-4-18-13-22(32)15-25-26(18)27(23-12-11-21(31)14-24(23)33)28(34-25)17-5-9-20(30)10-6-17/h1-15,27-33H/b4-1+/t27-,28+/m0/s1

InChI 密鑰

KQXXUMAWOUVEHD-BQYFGGCBSA-N

一般說明

Natural product derived from plant source.

應用

Viniferin has been used to study its effect on melanin production in melanocyte cultures.[1]

生化/生理作用

Protein Huntingtin (Htt) mutation, reduces the SIRT3 (sirtuin 3) expression. Viniferin is known to offer protection against Htt mutation by reducing oxidative stress and preventing SIRT3 depletion, which is involved in energy metabolism.[2][3] In vitro analysis showed that viniferin derivative could prevent amyloid β peptide aggregation.[4]

象形圖

Environment

訊號詞

Warning

危險聲明

防範說明

危險分類

Aquatic Acute 1 - Aquatic Chronic 1

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


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α-Viniferin Improves Facial Hyperpigmentation via Accelerating Feedback Termination of cAMP/PKA-Signaled Phosphorylation Circuit in Facultative Melanogenesis.
Yun C Y, et al.
Theranostics, 8(7), 2031-2031 (2018)
trans-(−)-ε-Viniferin increases mitochondrial sirtuin 3 (SIRT3), activates AMP-activated protein kinase (AMPK), and protects cells in models of Huntington Disease
Fu J, et al.
The Journal of Biological Chemistry, 287(29) (2012)
Protective effect of varepsilon-viniferin on beta-amyloid peptide aggregation investigated by electrospray ionization mass spectrometry
Richard T, et al.
Bioorganic & Medicinal Chemistry, 19(10) (2011)
Advances in Chorea Research and Treatment (2013)
Aude Pflieger et al.
PloS one, 8(11), e81184-e81184 (2013-12-07)
Polynucleotidyl transferases are enzymes involved in several DNA mobility mechanisms in prokaryotes and eukaryotes. Some of them such as retroviral integrases are crucial for pathogenous processes and are therefore good candidates for therapeutic approaches. To identify new therapeutic compounds and

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