Merck
CN

SML2143

Sigma-Aldrich

臭椿酮

≥98% (HPLC)

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别名:
Δ13-Dehydrochaparrinone, (1β,11β,12α)-11,20-Epoxy-1,11,12-trihydroxypicrasa-3,13(21)-diene-2,16-dione, 13,21-Didehydrochaparrinone
经验公式(希尔记法):
C20H24O7
CAS号:
分子量:
376.40
EC 号:
NACRES:
NA.77

检测方案

≥98% (HPLC)

形式

powder

颜色

white to beige

溶解性

DMSO: 2 mg/mL, clear

储存温度

−20°C

SMILES string

O[C@@H]1C([C@]([C@@]2([C@]3([H])[C@@]1(O)OC2)[C@@](O4)([H])C[C@@]([C@]3(C)[C@@H]5O)([H])C(C)=CC5=O)([H])CC4=O)=C

InChI

1S/C20H24O7/c1-8-4-12(21)16(24)18(3)10(8)5-13-19-7-26-20(25,17(18)19)15(23)9(2)11(19)6-14(22)27-13/h4,10-11,13,15-17,23-25H,2,5-7H2,1,3H3/t10-,11-,13+,15+,16+,17+,18+,19+,20-/m0/s1

InChI key

WBBVXGHSWZIJST-RLQYZCPESA-N

生化/生理作用

Ailanthone, natural compound isolated from Ailanthus altissima (Simaroubaceae), is a potent inhibitor of androgen receptor (AR) that blocks activities of full-length AR and AR splice variants. It overcomes MDV3100 (Enzalutamide)-resistance in castration-resistant prostate cancer cell lines. Ailanthone disrupts the interaction between AR and the chaperones HSP90, HSP70, and HSP40, which leads to AR ubiquitination and degradation.

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 2 Oral

储存分类代码

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Yundong He et al.
Nature communications, 7, 13122-13122 (2016-12-14)
Androgen receptor (AR) antagonist MDV3100 is the first therapeutic approach in treating castration-resistant prostate cancer (CRPC), but tumours frequently become drug resistant via multiple mechanisms including AR amplification and mutation. Here we identify the small molecule Ailanthone (AIL) as a
Ailanthone: a new potential drug for castration-resistant prostate cancer.
Shihong Peng et al.
Chinese journal of cancer, 36(1), 25-25 (2017-03-05)
Zhenjian Zhuo et al.
Scientific reports, 5, 16185-16185 (2015-11-04)
While searching for natural anti-hepatocellular carcinoma (HCC) components in Ailanthus altissima, we discovered that ailanthone had potent antineoplastic activity against HCC. However, the molecular mechanisms underlying the antitumor effect of ailanthone on HCC have not been examined. In this study

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