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卡非佐米

强大的不可逆蛋白酶体抑制剂
规格或纯度: ≥99%
有货

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货号 (SKU) 包装规格 是否现货 价格 数量
C127870-5mg
5mg 现货 Stock Image
C127870-10mg
10mg 现货 Stock Image
C127870-25mg
25mg 现货 Stock Image
C127870-50mg
50mg 现货 Stock Image
C127870-100mg
100mg 现货 Stock Image
C127870-500mg
500mg 现货 Stock Image

基本描述

别名 卡非佐米;Proteasomel抑制剂
英文别名 PR 171;PR171;PR-171; (alphaS)-alpha-[(4-Morpholinylacetyl)amino]benzenebutanoyl-L-leucyl-N-[(1S)-3-methyl-1-[[(2R)-2-methyloxiranyl]carbonyl]butyl]-L-phenylalaninamide
规格或纯度 ≥99%
英文名称 Carfilzomib
生化机理 Carfilzomib, an irreversible proteasome inhibitor, has a favorable safety profile and significant anti-tumor activity in patients with relapsed and refractory multiple myeloma (MM). Here we summarize the clinical pharmacokinetics (PK), metabolism, and drμg-drμg interaction (DDI) profile of carfilzomib. The PK of carfilzomib, infused over 2-10 min, was evaluated in patients with solid tumors or MM. The proteasome has emerged as an important target for cancer therapy with the approval of bortezomib, a first-in-class, reversible proteasome inhibitor, for relapsed/refractory multiple myeloma (MM). Carfilzomib induced a dose- and time-dependent inhibition of proliferation, ultimately leading to apoptosis. Carfilzomib showed increased efficacy compared with bortezomib and was active against bortezomib-resistant MM cell lines and samples from patients with clinical bortezomib resistance. Carfilzomib has entered in a Phase II clinical trial in the treatment of multiple myeloma
储存温度 -20°C储存
运输条件 超低温冰袋运输
备注 如果有可能,您尽量在使用的当天配置溶液,并在当天使用完它。但是,如果您需要预先配制储备溶液,我们建议您将溶液等份保存在-20°C的密封小瓶中。通常,它们最多可以使用一个月。在使用前和打开样品瓶之前,我们建议您让您的产品在室温下平衡至少1小时。需要更多关于溶解度,用法和处理的建议吗?请访问我们的常见问题(FAQ)页面以获取更多详细信息。
产品介绍

Carfilzomib (PR-171)是一种不可逆proteasome抑制剂,IC50为<5 nM,在体外优先抑制β5亚基的ChT-L活性,对PGPH和T-L活性很弱或没有作用。Proteasomel抑制剂,epoxomicin的类似物

Carfilzomib (PR-171) is an irreversible proteasome inhibitor with IC50 of <5 nM, displayed preferential in vitro inhibitory potency against the ChT-L activity in the β5 subunit, but little or no effect on the PGPH and T-L activities.
Proteasome inhibitor, analog of epoxomicin

名称和标识符

IUPAC Name (2S)-4-methyl-N-[(2S)-1-[[(2S)-4-methyl-1-[(2R)-2-methyloxiran-2-yl]-1-oxopentan-2-yl]amino]-1-oxo-3-phenylpropan-2-yl]-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]-4-phenylbutanoyl]amino]pentanamide
INCHI InChI=1S/C40H57N5O7/c1-27(2)22-32(36(47)40(5)26-52-40)42-39(50)34(24-30-14-10-7-11-15-30)44-38(49)33(23-28(3)4)43-37(48)31(17-16-29-12-8-6-9-13-29)41-35(46)25-45-18-20-51-21-19-45/h6-15,27-28,31-34H,16-26H2,1-5H3,(H,41,46)(H,42,50)(H,43,48)(H,44,49)/t31-,32-,33-,34-,40+/m0/s1
InChi Key BLMPQMFVWMYDKT-NZTKNTHTSA-N
Canonical SMILES CC(C)CC(C(=O)C1(CO1)C)NC(=O)C(CC2=CC=CC=C2)NC(=O)C(CC(C)C)NC(=O)C(CCC3=CC=CC=C3)NC(=O)CN4CCOCC4
PubChem CID 11556711
分子量 719.91

化学和物理性质

溶解性 DMSO 50 mg/mL Water <1 mg/mL Ethanol <1 mg/mL

安全和危险性(GHS)

象形图
ghs06

Toxic

ghs08

Health Hazard

ghs07

Harmful

信号词 Danger
危险声明 H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
H413: May cause long lasting harmful effects to aquatic life
H302: Harmful if swallowed
H300: Fatal if swallowed
H372: Causes damage to organs through prolonged or repeated exposure
H361: Suspected of damaging fertility or the unborn child
预防措施声明 P261,P305+P351+P338,P273,P280,P302+P352,P321,P405,P501,P264,P260,P271,P270,P304+P340,P403+P233,P362+P364,P330,P203,P264+P265,P301+P316,P301+P317,P318,P337+P317,P332+P317,P319

质检证书(COA)

质检报告(COA)

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产品问答

产品问答

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参考文献

1. Hanada M, Sugawara K, Kaneta K, Toda S, Nishiyama Y, Tomita K, Yamamoto H, Konishi M, Oki T.  (1992)  Epoxomicin, a new antitumor agent of microbial origin..  J Antibiot,  45  (11):  (1746-52).  [PMID:1468981]
2. Kuhn DJ, Chen Q, Voorhees PM, Strader JS, Shenk KD, Sun CM, Demo SD, Bennett MK, van Leeuwen FW, Chanan-Khan AA et al..  (2007)  Potent activity of carfilzomib, a novel, irreversible inhibitor of the ubiquitin-proteasome pathway, against preclinical models of multiple myeloma..  Blood,  110  (9):  (3281-90).  [PMID:17591945]
3. Wang ES et al..  (2021)  Acute pharmacological degradation of Helios destabilizes regulatory T cells..  Nat Chem Biol,  17  (6):  (711-717).  [PMID:34035522]

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