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Merck
CN

PZ0020

Sigma-Aldrich

Temsirolimus

≥98% (HPLC)

别名:

42-[3-Hydroxy-2-(hydroxymethyl)-2-methylpropanoate]-rapamycin, CCI-779

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About This Item

经验公式(希尔记法):
C56H87NO16
分子量:
1030.29
MDL编号:
UNSPSC代码:
12352200
PubChem化学物质编号:
NACRES:
NA.77

质量水平

检测方案

≥98% (HPLC)

形式

powder

颜色

white to off-white

溶解性

DMSO: ≥20 mg/mL

储存温度

room temp

SMILES字符串

CO[C@@H]1CC(CC[C@H]1OC(=O)C(C)(CO)CO)C[C@@H](C)[C@@H]2CC(=O)[C@H](C)\C=C(C)\[C@@H](O)[C@@H](OC)C(=O)[C@H](C)C[C@H](C)\C=C\C=C\C=C(C)\[C@H](CC3CC[C@@H](C)[C@@](O)(O3)C(=O)C(=O)N4CCCCC4C(=O)O2)OC

InChI

1S/C56H87NO16/c1-33-17-13-12-14-18-34(2)45(68-9)29-41-22-20-39(7)56(67,73-41)51(63)52(64)57-24-16-15-19-42(57)53(65)71-46(30-43(60)35(3)26-38(6)49(62)50(70-11)48(61)37(5)25-33)36(4)27-40-21-23-44(47(28-40)69-10)72-54(66)55(8,31-58)32-59/h12-14,17-18,26,33,35-37,39-42,44-47,49-50,58-59,62,67H,15-16,19-25,27-32H2,1-11H3/b14-12+,17-13+,34-18+,38-26+/t33-,35-,36-,37-,39-,40+,41+,42+,44-,45+,46+,47-,49-,50+,56-/m1/s1

InChI key

CBPNZQVSJQDFBE-FUXHJELOSA-N

基因信息

human ... FKBP1A(2280)

一般描述

Temsirolimus is an esterified rapamycin compound, soluble in water.

应用

Temsirolimus has been used:
  • in combination with radiation to study its effect on von Hippel Lindau (VHL) tumour suppressor gene-deficient renal carcinoma cell lines
  • to induce autophagy
  • as a mammalian target of rapamycin complex 1 (mTORC1) inhibitor to study the effect of cellular Akt-kinase on human papillomaviruses 16 (HPV16) late gene expression

生化/生理作用

Temsirolimus is a specific inhibitor of mammalian target of rapamycin (mTOR) mTOR Complex 1 (mTORC1). Temsirolimus is an antiproliferative and antiangiogenic, the first-in-class mTOR inhibitor approved for the treatment of patients with advanced poor prognosis renal cell carcinoma.
The inhibitory action of temsirolimus is mediated by FKBP-12 (FK506-binding protein 12), a major intracellular protein. It is useful in treating renal-cell carcinoma.

特点和优势

This compound is featured on the PKB/Akt page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

监管及禁止进口产品

分析证书(COA)

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Meng Ling Choong et al.
Journal of cellular and molecular medicine, 17(11), 1397-1409 (2013-11-21)
Current JAK2 inhibitors used for myeloproliferative neoplasms (MPN) treatment are not specific enough to selectively suppress aberrant JAK2 signalling and preserve physiological JAK2 signalling. We tested whether combining a JAK2 inhibitor with a series of serine threonine kinase inhibitors, targeting
hnRNP L controls HPV16 RNA polyadenylation and splicing in an Akt kinase-dependent manner
Kajitani N, et al.
Nucleic Acids Research, 45(16), 9654-9678 (2017)
Cynthia Guilbert et al.
PloS one, 8(12), e85995-e85995 (2014-01-07)
Inhibitors of the mammalian target of rapamycin (mTORi) have clinical activity; however, the benefits of mTOR inhibition by rapamycin and rapamycin-derivatives (rapalogs) may be limited by a feedback mechanism that results in AKT activation. Increased AKT activity resulting from mTOR
Temsirolimus, interferon alfa, or both for advanced renal-cell carcinoma
Hudes G, et al.
The New England Journal of Medicine, 356(22), 2271-2281 (2007)
Viktor Grünwald et al.
European urology, 70(6), 1006-1015 (2016-05-31)
The predictive role of objective remission remains undefined for targeted agents in metastatic renal cell carcinoma (mRCC); however, early tumour shrinkage (eTS) was shown to be predictive and/or prognostic for overall survival (OS) and progression-free survival (PFS) in mRCC in

实验方案

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