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34157-83-0,MFCD03424073
Catalog No.:AA00I6O9

34157-83-0 | 24,25,26-Trinoroleana-1(10),3,5,7-tetraen-29-oic acid,3-hydroxy-9,13-dimethyl-2-oxo-, (9b,13a,14b,20a)-

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5mg
≥98%
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10mg
98% by HPLC
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25mg
98% by HPLC
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$310.00   $217.00
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50mg
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500mg
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1000mg
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  • Technical Information
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  • Literature
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  • Technical Information
  • Properties
  • Literature
Technical Information
Catalog Number:
AA00I6O9
Chemical Name:
24,25,26-Trinoroleana-1(10),3,5,7-tetraen-29-oic acid,3-hydroxy-9,13-dimethyl-2-oxo-, (9b,13a,14b,20a)-
CAS Number:
34157-83-0
Molecular Formula:
C29H38O4
Molecular Weight:
450.6096
MDL Number:
MFCD03424073
SMILES:
O=C1C=C2C(=CC=C3[C@@]2(C)CC[C@@]2([C@]3(C)CC[C@@]3([C@H]2C[C@](C)(CC3)C(=O)O)C)C)C(=C1O)C
NSC Number:
70931
Properties
Computed Properties
 
Complexity:
1100  
Covalently-Bonded Unit Count:
1  
Defined Atom Stereocenter Count:
6  
Heavy Atom Count:
33  
Hydrogen Bond Acceptor Count:
4  
Hydrogen Bond Donor Count:
2  
Rotatable Bond Count:
1  
XLogP3:
5.9  

Literature

Title: Repression of acetaminophen-induced hepatotoxicity by a combination of celastrol and brilliant blue G.

Journal: Toxicology letters 20170605

Title: Metabolomics profiles delineate uridine deficiency contributes to mitochondria-mediated apoptosis induced by celastrol in human acute promyelocytic leukemia cells.

Journal: Oncotarget 20160719

Title: Cascade regulation of PPARγ(2) and C/EBPα signaling pathways by celastrol impairs adipocyte differentiation and stimulates lipolysis in 3T3-L1 adipocytes.

Journal: Metabolism: clinical and experimental 20160501

Title: Celastrol enhances Nrf2 mediated antioxidant enzymes and exhibits anti-fibrotic effect through regulation of collagen production against bleomycin-induced pulmonary fibrosis.

Journal: Chemico-biological interactions 20160225

Title: Direct inhibition of c-Myc-Max heterodimers by celastrol and celastrol-inspired triterpenoids.

Journal: Oncotarget 20151020

Title: Celastrol overcomes HSP72 gene silencing-mediated muscle atrophy and induces myofiber preservation.

Journal: Journal of physiology and pharmacology : an official journal of the Polish Physiological Society 20150401

Title: The quinone methide aurin is a heat shock response inducer that causes proteotoxic stress and Noxa-dependent apoptosis in malignant melanoma cells.

Journal: The Journal of biological chemistry 20150116

Title: Accumulation of heme oxygenase-1 (HSP32) in Xenopus laevis A6 kidney epithelial cells treated with sodium arsenite, cadmium chloride or proteasomal inhibitors.

Journal: Comparative biochemistry and physiology. Toxicology & pharmacology : CBP 20141101

Title: Celastrol ameliorates murine colitis via modulating oxidative stress, inflammatory cytokines and intestinal homeostasis.

Journal: Chemico-biological interactions 20140305

Title: Celastrol prevents cadmium-induced neuronal cell death via targeting JNK and PTEN-Akt/mTOR network.

Journal: Journal of neurochemistry 20140101

Title: Small molecule activators of the Nrf2-HO-1 antioxidant axis modulate heme metabolism and inflammation in BV2 microglia cells.

Journal: Pharmacological research 20131001

Title: A critical role for MAPK signalling pathways in the transcriptional regulation of toll like receptors.

Journal: PloS one 20130101

Title: Exploration of natural compounds as sources of new bifunctional scaffolds targeting cholinesterases and beta amyloid aggregation: the case of chelerythrine.

Journal: Bioorganic & medicinal chemistry 20121115

Title: Biological activity and safety of Tripterygium extract prepared by sodium carbonate extraction.

Journal: Molecules (Basel, Switzerland) 20120917

Title: Strong inhibition of celastrol towards UDP-glucuronosyl transferase (UGT) 1A6 and 2B7 indicating potential risk of UGT-based herb-drug interaction.

Journal: Molecules (Basel, Switzerland) 20120605

Title: Preparation, characterization, and assessment of the antiglioma effects of liposomal celastrol.

Journal: Anti-cancer drugs 20120601

Title: Celastrol analogues as inducers of the heat shock response. Design and synthesis of affinity probes for the identification of protein targets.

Journal: ACS chemical biology 20120518

Title: Paraptosis accompanied by autophagy and apoptosis was induced by celastrol, a natural compound with influence on proteasome, ER stress and Hsp90.

Journal: Journal of cellular physiology 20120501

Title: Celastrol suppresses growth and induces apoptosis of human hepatocellular carcinoma through the modulation of STAT3/JAK2 signaling cascade in vitro and in vivo.

Journal: Cancer prevention research (Philadelphia, Pa.) 20120401

Title: Sodium arsenite and cadmium chloride induction of proteasomal inhibition and HSP accumulation in Xenopus laevis A6 kidney epithelial cells.

Journal: Comparative biochemistry and physiology. Toxicology & pharmacology : CBP 20120301

Title: Celastrol nanoparticles inhibit corneal neovascularization induced by suturing in rats.

Journal: International journal of nanomedicine 20120101

Title: Unlike for human monocytes after LPS activation, release of TNF-α by THP-1 cells is produced by a TACE catalytically different from constitutive TACE.

Journal: PloS one 20120101

Title: Development of B cells and erythrocytes is specifically impaired by the drug celastrol in mice.

Journal: PloS one 20120101

Title: Antitumor activity of celastrol nanoparticles in a xenograft retinoblastoma tumor model.

Journal: International journal of nanomedicine 20120101

Title: Alkaloids from Chelidonium majus and their inhibitory effects on LPS-induced NO production in RAW264.7 cells.

Journal: Bioorganic & medicinal chemistry letters 20111201

Title: HSF1-dependent upregulation of Hsp70 by sulfhydryl-reactive inducers of the KEAP1/NRF2/ARE pathway.

Journal: Chemistry & biology 20111123

Title: Celastrol inhibits proliferation and induces chemosensitization through down-regulation of NF-κB and STAT3 regulated gene products in multiple myeloma cells.

Journal: British journal of pharmacology 20111101

Title: Celastrol regulates innate immunity response via NF-κB and Hsp70 in human retinal pigment epithelial cells.

Journal: Pharmacological research 20111101

Title: Quinone methide tripterine, celastrol, induces apoptosis in human myeloma cells via NF-κB pathway.

Journal: International journal of oncology 20111101

Title: Formulation and evaluation of celastrol-loaded liposomes.

Journal: Molecules (Basel, Switzerland) 20110913

Title: NADPH oxidase (NOX) isoforms are inhibited by celastrol with a dual mode of action.

Journal: British journal of pharmacology 20110901

Title: Radiosensitization by celastrol is mediated by modification of antioxidant thiol molecules.

Journal: Chemico-biological interactions 20110815

Title: Celastrol induces apoptosis in non-small-cell lung cancer A549 cells through activation of mitochondria- and Fas/FasL-mediated pathways.

Journal: Toxicology in vitro : an international journal published in association with BIBRA 20110801

Title: Celastrol inhibits aminoglycoside-induced ototoxicity via heat shock protein 32.

Journal: Cell death & disease 20110801

Title: Celastrol inhibits Tat-mediated human immunodeficiency virus (HIV) transcription and replication.

Journal: Journal of molecular biology 20110729

Title: The main anticancer bullets of the Chinese medicinal herb, thunder god vine.

Journal: Molecules (Basel, Switzerland) 20110623

Title: Gambogic acid, a natural product inhibitor of Hsp90.

Journal: Journal of natural products 20110527

Title: Synthesis of rabdokunmin C analogues and their inhibitory effect on NF-κB activation.

Journal: Bioorganic & medicinal chemistry 20110401

Title: Anticancer activity of Celastrol in combination with ErbB2-targeted therapeutics for treatment of ErbB2-overexpressing breast cancers.

Journal: Cancer biology & therapy 20110115

Title: Shp2 protein tyrosine phosphatase inhibitor activity of estramustine phosphate and its triterpenoid analogs.

Journal: Bioorganic & medicinal chemistry letters 20110115

Title: Celastrol inhibits the growth of estrogen positive human breast cancer cells through modulation of estrogen receptor α.

Journal: Cancer letters 20110101

Title: A systematic protocol for the characterization of Hsp90 modulators.

Journal: Bioorganic & medicinal chemistry 20110101

Title: Celastrol targets mitochondrial respiratory chain complex I to induce reactive oxygen species-dependent cytotoxicity in tumor cells.

Journal: BMC cancer 20110101

Title: Celastrol inhibits breast cancer cell invasion via suppression of NF-ĸB-mediated matrix metalloproteinase-9 expression.

Journal: Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology 20110101

Title: Quantitative proteomics reveals cellular targets of celastrol.

Journal: PloS one 20110101

Title: Up-regulation of death receptor 4 and 5 by celastrol enhances the anti-cancer activity of TRAIL/Apo-2L.

Journal: Cancer letters 20101128

Title: Small molecule inhibitors of IkappaB kinase signaling inhibit osteoclast formation in vitro and prevent ovariectomy-induced bone loss in vivo.

Journal: FASEB journal : official publication of the Federation of American Societies for Experimental Biology 20101101

Title: Synthesis and SAR studies of 1,4-benzoxazine MenB inhibitors: novel antibacterial agents against Mycobacterium tuberculosis.

Journal: Bioorganic & medicinal chemistry letters 20101101

Title: Celastrol attenuates hypertension-induced inflammation and oxidative stress in vascular smooth muscle cells via induction of heme oxygenase-1.

Journal: American journal of hypertension 20100801

Title: Synthesis and preliminary evaluation of neuroprotection of celastrol analogues in PC12 cells.

Journal: Bioorganic & medicinal chemistry letters 20100701

Title: An isoaurone and other constituents from Trichosanthes kirilowii seeds inhibit hypoxia-inducible factor-1 and nuclear factor-kappaB.

Journal: Journal of natural products 20100625

Title: Celastrol can inhibit proteasome activity and upregulate the expression of heat shock protein genes, hsp30 and hsp70, in Xenopus laevis A6 cells.

Journal: Comparative biochemistry and physiology. Part A, Molecular & integrative physiology 20100601

Title: Celastrol, a novel HSP90 inhibitor, depletes Bcr-Abl and induces apoptosis in imatinib-resistant chronic myelogenous leukemia cells harboring T315I mutation.

Journal: Cancer letters 20100428

Title: Celastrol, a triterpene, enhances TRAIL-induced apoptosis through the down-regulation of cell survival proteins and up-regulation of death receptors.

Journal: The Journal of biological chemistry 20100409

Title: Celastrol: Molecular targets of Thunder God Vine.

Journal: Biochemical and biophysical research communications 20100409

Title: Effects of Celastrol on growth inhibition of U937 leukemia cells through the regulation of the Notch1/NF-kappaB signaling pathway in vitro.

Journal: Chinese journal of cancer 20100401

Title: SARS-CoV 3CLpro inhibitory effects of quinone-methide triterpenes from Tripterygium regelii.

Journal: Bioorganic & medicinal chemistry letters 20100315

Title: Pharmacogenomic approach reveals a role for the x(c)- cystine/glutamate antiporter in growth and celastrol resistance of glioma cell lines.

Journal: The Journal of pharmacology and experimental therapeutics 20100301

Title: Celastrol and an EGCG pro-drug exhibit potent chemosensitizing activity in human leukemia cells.

Journal: International journal of molecular medicine 20100301

Title: Targeting tumor proteasome with traditional Chinese medicine.

Journal: Current drug discovery technologies 20100301

Title: Celastrol suppresses angiogenesis-mediated tumor growth through inhibition of AKT/mammalian target of rapamycin pathway.

Journal: Cancer research 20100301

Title: Celastrol inhibits Hsp90 chaperoning of steroid receptors by inducing fibrillization of the Co-chaperone p23.

Journal: The Journal of biological chemistry 20100205

Title: Reduction of beta-amyloid pathology by celastrol in a transgenic mouse model of Alzheimer's disease.

Journal: Journal of neuroinflammation 20100101

Title: HSP90 inhibitor, celastrol, arrests human monocytic leukemia cell U937 at G0/G1 in thiol-containing agents reversible way.

Journal: Molecular cancer 20100101

Title: Natural product Celastrol destabilizes tubulin heterodimer and facilitates mitotic cell death triggered by microtubule-targeting anti-cancer drugs.

Journal: PloS one 20100101

Title: A cellular viability assay to monitor drug toxicity.

Journal: Methods in molecular biology (Clifton, N.J.) 20100101

Title: Natural proteasome inhibitor celastrol suppresses androgen-independent prostate cancer progression by modulating apoptotic proteins and NF-kappaB.

Journal: PloS one 20100101

Title: Characterization of celastrol to inhibit hsp90 and cdc37 interaction.

Journal: The Journal of biological chemistry 20091218

Title: Celastrol synergistically enhances temozolomide cytotoxicity in melanoma cells.

Journal: Molecular cancer research : MCR 20091201

Title: Suppression of inflammatory responses by celastrol, a quinone methide triterpenoid isolated from Celastrus regelii.

Journal: European journal of clinical investigation 20090901

Title: Celastrol, a triterpene extracted from Tripterygium wilfordii Hook F, inhibits platelet activation.

Journal: Journal of cardiovascular pharmacology 20090901

Title: Pyrimido[5,4-e][1,2,4]triazine-5,7(1H,6H)-dione derivatives as novel small molecule chaperone amplifiers.

Journal: Bioorganic & medicinal chemistry letters 20090801

Title: Celastrol potentiates radiotherapy by impairment of DNA damage processing in human prostate cancer.

Journal: International journal of radiation oncology, biology, physics 20090715

Title: Tripterine prevents endothelial barrier dysfunction by inhibiting endogenous peroxynitrite formation.

Journal: British journal of pharmacology 20090701

Title: Suppression of the immune response potentiates tadpole tail regeneration during the refractory period.

Journal: Development (Cambridge, England) 20090701

Title: Celastrol binds to ERK and inhibits FcepsilonRI signaling to exert an anti-allergic effect.

Journal: European journal of pharmacology 20090610

Title: Simultaneous determination of triptolide, tripdiolide and tripterine in human urine by high-performance liquid chromatography coupled with ion trap atmospheric-pressure chemical ionization mass spectrometry.

Journal: Biomedical chromatography : BMC 20090301

Title: Neuroprotective activity and evaluation of Hsp90 inhibitors in an immortalized neuronal cell line.

Journal: Bioorganic & medicinal chemistry 20090215

Title: Antiangiogenic activity of Tripterygium wilfordii and its terpenoids.

Journal: Journal of ethnopharmacology 20090112

Title: Activation of the heat shock response in a primary cellular model of motoneuron neurodegeneration-evidence for neuroprotective and neurotoxic effects.

Journal: Cellular & molecular biology letters 20090101

Title: Neuroprotective effects of compounds with antioxidant and anti-inflammatory properties in a Drosophila model of Parkinson's disease.

Journal: BMC neuroscience 20090101

Title: The NF-kappa B inhibitor, celastrol, could enhance the anti-cancer effect of gambogic acid on oral squamous cell carcinoma.

Journal: BMC cancer 20090101

Title: Calpain-mediated androgen receptor breakdown in apoptotic prostate cancer cells.

Journal: Journal of cellular physiology 20081201

Title: Heat shock protein 90 inhibitors suppress aryl hydrocarbon receptor-mediated activation of CYP1A1 and CYP1B1 transcription and DNA adduct formation.

Journal: Cancer prevention research (Philadelphia, Pa.) 20081101

Title: Phenolic constituents of Amorpha fruticosa that inhibit NF-kappaB activation and related gene expression.

Journal: Journal of natural products 20081001

Title: Chemical and biological approaches synergize to ameliorate protein-folding diseases.

Journal: Cell 20080905

Title: Therapeutic effect of tripterine on adjuvant arthritis in rats.

Journal: Journal of ethnopharmacology 20080813

Title: Discovery of agents that eradicate leukemia stem cells using an in silico screen of public gene expression data.

Journal: Blood 20080615

Title: Natural compounds with proteasome inhibitory activity for cancer prevention and treatment.

Journal: Current protein & peptide science 20080601

Title: Inhibition of anthrax lethal toxin-induced cytolysis of RAW264.7 cells by celastrol.

Journal: PloS one 20080101

Title: A novel Hsp90 inhibitor to disrupt Hsp90/Cdc37 complex against pancreatic cancer cells.

Journal: Molecular cancer therapeutics 20080101

Title: Development and validation of a liquid chromatography coupled with atmospheric-pressure chemical ionization ion trap mass spectrometric method for the simultaneous determination of triptolide, tripdiolide, and tripterine in human serum.

Journal: Journal of analytical toxicology 20080101

Title: [Preparation of liposomes containing extracts of Tripterygium wilfordii and evaluation of its stability].

Journal: Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20071001

Title: Molecular understanding and modern application of traditional medicines: triumphs and trials.

Journal: Cell 20070907

Title: [Tripterine inhibits all-trans retinoic acid-caused adhesion between leukemia cells and endothelial cells].

Journal: Zhong xi yi jie he xue bao = Journal of Chinese integrative medicine 20070501

Title: Celastrol inhibits polyglutamine aggregation and toxicity though induction of the heat shock response.

Journal: Journal of molecular medicine (Berlin, Germany) 20070101

Title: Inhibition of NF-kappa B activation through targeting I kappa B kinase by celastrol, a quinone methide triterpenoid.

Journal: Biochemical pharmacology 20061115

Title: Gene expression signature-based chemical genomic prediction identifies a novel class of HSP90 pathway modulators.

Journal: Cancer cell 20061001

Title: Tripterine inhibits the expression of adhesion molecules in activated endothelial cells.

Journal: Journal of leukocyte biology 20060801

Title: Celastrol, a triterpene extracted from the Chinese 'Thunder of God Vine,' is a potent proteasome inhibitor and suppresses human prostate cancer growth in nude mice.

Journal: Cancer research 20060501

Title: Chronic inhibition of cardiac Kir2.1 and HERG potassium channels by celastrol with dual effects on both ion conductivity and protein trafficking.

Journal: The Journal of biological chemistry 20060303

Title: Celastrol protects against MPTP- and 3-nitropropionic acid-induced neurotoxicity.

Journal: Journal of neurochemistry 20050801

Title: Beneficial effect of tripterine on systemic lupus erythematosus induced by active chromatin in BALB/c mice.

Journal: European journal of pharmacology 20050411

Title: [The experimental study on the inhibitory effect of tripterine on airway inflammation in asthmatic mice].

Journal: Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases 20040301

Title: Preparative isolation and purification of celastrol from Celastrus orbiculatus Thunb. by a new counter-current chromatography method with an upright coil planet centrifuge.

Journal: Journal of chromatography. A 20040227

Title: Antitumor agents. 228. five new agarofurans, Reissantins A-E, and cytotoxic principles from Reissantia buchananii.

Journal: Journal of natural products 20031101

Title: Apoptosis induction in HL-60 cells and inhibition of topoisomerase II by triterpene celastrol.

Journal: Bioscience, biotechnology, and biochemistry 20030901

Title: [Advances in the study of tumor angiogenesis and anti-angiogenic Chinese herbal drugs].

Journal: Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20030501

Title: Effects of demethylzeylasteral and celastrol on spermatogenic cell Ca2+ channels and progesterone-induced sperm acrosome reaction.

Journal: European journal of pharmacology 20030307

Title: [Several monomes from Tripterygium wilfordii inhibit proliferation of glioma cells in vitro].

Journal: Ai zheng = Aizheng = Chinese journal of cancer 20021001

Title: Celastrol, a potent antioxidant and anti-inflammatory drug, as a possible treatment for Alzheimer's disease.

Journal: Progress in neuro-psychopharmacology & biological psychiatry 20011001

Title: Yang H, et al. Celastrol, a triterpene extracted from the Chinese "Thunder of God Vine," is a potent proteasome inhibitor and suppresses human prostate cancer growth in nude mice. Cancer Res. 2006 May 1;66(9):4758-65

Title: Guan Y, et al. Celastrol attenuates oxidative stress in the skeletal muscle of diabetic rats by regulating the AMPK-PGC1α-SIRT3 signaling pathway. Int J Mol Med. 2016 May;37(5):1229-38.

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Tags:34157-83-0 Molecular Formula|34157-83-0 MDL|34157-83-0 SMILES|34157-83-0 24,25,26-Trinoroleana-1(10),3,5,7-tetraen-29-oic acid,3-hydroxy-9,13-dimethyl-2-oxo-, (9b,13a,14b,20a)-