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3B Pharmachem (Wuhan) International Co.,Ltd.
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821-50328103-801 18930552037 |
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Product Name:N1,N11-DiethylnorsperMine tetrahydrochloride;N,N'-bis[3-(EthylaMino)propyl]-1,3-propanediaMinetetrahydrochloride
CAS:121749-39-1
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g
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| Company Name: |
EMMX Biotechnology LLC
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888-539-0666 |
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info@emmx.com |
| Products Intro: |
Product Name:N1,N11-Diethylnorspermine tetrahydrochloride
CAS:121749-39-1
Purity:98% HPLC Package:5mg;10mg;25mg;50mg;100mg;250mg;500mg;1g
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| Company Name: |
Energy Chemical
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021-58432009 400-005-6266 |
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marketing1@energy-chemical.com |
| Products Intro: |
Product Name:N1,N11-Diethylnorsperminetetrahydrochloride
CAS:121749-39-1
Purity:NULL Package:10mg;25mg Remarks:NULL
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N',N''-DIETHYLNORSPERMINE TETRAHYDROCHLORIDE manufacturers
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| | N',N''-DIETHYLNORSPERMINE TETRAHYDROCHLORIDE Basic information |
| Product Name: | N',N''-DIETHYLNORSPERMINE TETRAHYDROCHLORIDE | | Synonyms: | denspm;n(1),n(11)-diethylnorspermine;n(sup1),n(sup11)-bis(ethyl)norspermine;n(sup1),n(sup11)-diethylnorspermine;n,n’-bis(3-(ethylamino)propyl)-3-propanediamine;N',N''-DIETHYLNORSPERMINE TETRAHYDROCHLORIDE;N,N'-BIS[3-(ETHYLAMINO)PROPYL]-1,3-PROPANEDIAMINE TETRAHYDROCHLORIDE;N1,N11-Diethylnorspermine4HCl | | CAS: | 121749-39-1 | | MF: | C13H32N4 | | MW: | 244.42 | | EINECS: | | | Product Categories: | Miscellaneous Enzyme | | Mol File: | 121749-39-1.mol |  |
| | N',N''-DIETHYLNORSPERMINE TETRAHYDROCHLORIDE Chemical Properties |
| Boiling point | 357.1±10.0 °C(Predicted) | | density | 0.877±0.06 g/cm3(Predicted) | | storage temp. | Store at RT | | pka | 10.95±0.19(Predicted) |
| | N',N''-DIETHYLNORSPERMINE TETRAHYDROCHLORIDE Usage And Synthesis |
| Uses | N1,N11-Diethylnorspermine (DENSPM tetrahydrochloride) is a potent anticancer agent. N1,N11-Diethylnorspermine activates polyamine catabolism and downregulates mTOR protein. N1,N11-Diethylnorspermine induces the release of cytochrome c from mitochondria, resulting in activation of caspase 3. N1,N11-Diethylnorspermine tetrahydrochloride kills glioblastoma multiforme (GBM) through induction of SSAT (spermidine/spermine N1-acetyltransferase) coupled with H2O2 production[1][2][3][4][5][6]. | | Biological Activity | Highly potent inducer of spermidine/spermine N 1 -acetyltransferase, able to increase enzyme activity 200-1000 fold. | | in vivo | N1,N11-Diethylnorspermine (40 mg/kg, three times per day for two cycles of 6 days) clearly prevents tumor growth in mice bearing xenografts of the DU-145 cell line[1].
N1,N11-Diethylnorspermine (120-360 mg/kg, s.c., 4 days) results in prolonged inhibition of tumor growth and long-term tumor regressions in nude athymic mice with MALME-3M melanoma xenografts[5].
N1,N11-Diethylnorspermine (12.5-50 mg/kg, i.v., 5 days) is well tolerated and induces no physical signs in CD rats[6].
| | IC 50 | Caspase 3 | | References | [1] Schipper RG, et al. Antitumor activity of the polyamine analog N(1), N(11)-diethylnorspermine against human prostate carcinoma cells. Prostate. 2000 Sep 1;44(4):313-21. DOI:10.1002/1097-0045(20000901)44:43.0.co;2-d
[2] Holst CM, et al. Molecular mechanisms underlying N1, N11-diethylnorspermine-induced apoptosis in a human breast cancer cell line. Anticancer Drugs. 2008 Oct;19(9):871-83. DOI:10.1097/CAD.0b013e32830f902b
[3] Jiang R, et al. Activation of polyamine catabolism by N1,N11-diethylnorspermine leads to cell death in glioblastoma. Int J Oncol. 2007 Aug;31(2):431-40. PMID:17611701
[4] Jiang R, et al. Activation of polyamine catabolism by N1, N11-diethylnorspermine alters the cellular localization of mTOR and downregulates mTOR protein level in glioblastoma cells. Cancer Biol Ther. 2007 Oct;6(10):1644-8. DOI:10.4161/cbt.6.10.4800
[5] Bernacki RJ, et al. Preclinical antitumor efficacy of the polyamine analogue N1, N11-diethylnorspermine administered by multiple injection or continuous infusion. Clin Cancer Res. 1995 Aug;1(8):847-57. PMID:9816054
[6] Kanter PM, et al. Preclinical toxicologic evaluation of DENSPM (N1,N11-diethylnorspermine) in rats and dogs. Anticancer Drugs. 1994 Aug;5(4):448-56. DOI:10.1097/00001813-199408000-00010 |
| | N',N''-DIETHYLNORSPERMINE TETRAHYDROCHLORIDE Preparation Products And Raw materials |
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