ChemicalBook > Product Catalog >Biochemical Engineering >Inhibitors >Proteases >Proteasome inhibitors >CEP-18770

CEP-18770

CEP-18770 Structure
CAS No.
847499-27-8
Chemical Name:
CEP-18770
Synonyms
CS-252;CT 47098;CEP-18770;CIP 18770;NPH 007098;Delanzomib;Delanzomib, >=98%;CEP-18770 (DelanzoMib);DelanzoMib (CEP-18770);DelanzoMib, Free Base, >99%
CBNumber:
CB42570998
Molecular Formula:
C21H28BN3O5
Molecular Weight:
413.28
MOL File:
847499-27-8.mol
Modify Date:
2023/5/18 11:31:10

CEP-18770 Properties

Melting point 178-190°C (dec.)
Density 1.207
storage temp. Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility Acetonitrile (Slightly), Chloroform (Slightly), Methanol (Slightly)
form Solid
pka 9.67±0.43(Predicted)
color White to Off-White
Stability Hygroscopic

SAFETY

Risk and Safety Statements

HS Code  29333990

CEP-18770 Chemical Properties,Uses,Production

Description

Delanzomib is an orally bioavailable inhibitor of chymotrypsin-like proteasome activity (IC50 = 3.8 nM in isolated human erythrocytes) that only marginally inhibits tryptic and peptidyl glutamyl proteasome activity. Delanzomib pre-treatment (20 nM) in vitro inhibits IκBα degradation, NF-κB activation, and the expression of NF-κB-regulated genes, including IκBα, XIAP, TNF-α, IL-1β, ICAM-1, and VEGF. Delanzomib induces apoptosis in multiple myeloma cell lines and inhibits proliferation in a panel of human hematologic and solid tumor cell lines (IC50s = 5.6-34.2 nM). It reduces tumor weight in an RPMI 8226 human multiple myeloma mouse xenograft model when administered intravenously at doses ranging from 1.5-4 mg/kg twice daily and leads to complete tumor regression at a chronic oral dose of 13 mg/kg. Delanzomib reduces the serum level of circulating cytokines, prevents renal tissue damage, and increases lifespan in a mouse model of fatal lupus nephritis.

Uses

Delanzomib is an orally active proteasome inhibitor. Delanzomib has been shown to down-modulate NF-κB, induce apoptosis, inhibit angiogenesis and M-CSF-RANKL-induced osteoclastogenesis.

CEP-18770 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 119)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Alpha Biopharmaceuticals Co., Ltd +86-15542445688 China 888 58 Inquiry
Hangzhou FandaChem Co.,Ltd. 008657128800458; +8615858145714 China 9337 55 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
SIMAGCHEM CORP +86-13806087780 China 17367 58 Inquiry
WinWin Chemical CO., Limited +86-0086-577-64498589 +86-15355981851 China 14279 58 Inquiry
AFINE CHEMICALS LIMITED +86-0571-85134551 China 15395 58 Inquiry
Baoji Guokang Bio-Technology Co., Ltd. 0917-3909592 13892490616 China 9322 58 Inquiry
Zhejiang J&C Biological Technology Co.,Limited +1-2135480471 +1-2135480471 China 10522 58 Inquiry
Nextpeptide Inc +86-0571-81612335 +8613336028439 China 19915 58 Inquiry
Guangzhou TongYi biochemistry technology Co.,LTD +8613073028829 China 2996 58 Inquiry

CEP-18770 Spectrum

CEP-18770 [(1R)-1-[[(2S,3R)-3-Hydroxy-2-[[(6-phenylpyridin-2-yl)carbonyl]amino]-1-oxobutyl]amino]-3-methylbutyl]boronic acid CIP 18770 CT 47098 Delanzomib NPH 007098 CEP-18770 (DelanzoMib) DelanzoMib, Free Base, >99% ((R)-1-((2S,3R)-3-Hydroxy-2-(6-phenylpicolinaMido)butanaMido)-3-Methylbutyl)boronic acid (R)-1-((2S,3R)-3-hydroxy-2-(2-phenylpicolinamido)butanamido)-3-methylbutan-2-ylboronic acid Delanzomib [(1R)-1-[[(2S,3R)-3-Hydroxy-2-[[(6-phenylpyridin-2-yl)carbonyl]amino]-1-oxobutyl]amino]-3-methylbutyl]boronic acid Delanzomib, >=98% DelanzoMib (CEP-18770) Boronic acid, B-[(1R)-1-[[(2S,3R)-3-hydroxy-1-oxo-2-[[(6-phenyl-2-pyridinyl)carbonyl]aMino]butyl]aMino]-3-Methylbutyl]- (1R)-1-[(2S,3R)-3-hydroxy-2-[(6-phenylpyridin-2-yl)formamido]butanamido]-3-methylbutyl]boronic acid CS-252 CEP-18770;CEP 18770;CEP18770 ((R)-1-((2S,3R)-3-hydroxy-2-(6-phenylpicolinamido)butanamido)-3-methylbutan-2-yl)boronic acid 847499-27-8 C21H28BN3O5 Inhibitor Inhibitors