产品名称
PZ15227, ≥98% (HPLC)
质量水平
方案
≥98% (HPLC)
表单
powder
颜色
white to beige
溶解性
DMSO: 2 mg/mL, clear
储存温度
2-8°C
SMILES字符串
CC1(C)CCC(C2=CC=C(Cl)C=C2)=C(CN3CCN(C4=CC=C(C(NS(C5=CC=C(N[C@@H](CSC6=CC=CC=C6)CCN7CCN(C(CCCN8C=C(COCCOCCNC9=C%10C(C(N(C%11CCC(NC%11=O)=O)C%10=O)=O)=CC=C9)N=N8)=O)CC7)C(S(C(F)(F)F)(=O)=O)=C5)(=O)=O)=O)C=C4)CC3)C1
InChI
1S/C71H82ClF3N12O12S3/c1-70(2)27-25-57(48-13-17-51(72)18-14-48)50(43-70)44-83-33-35-84(36-34-83)54-19-15-49(16-20-54)66(90)80-102(96,97)56-21-22-59(62(42-56)101(94,95)71(73,74)75)77-52(47-100-55-8-4-3-5-9-55)26-30-82-31-37-85(38-32-82)64(89)12-7-29-86-45-
InChI key
OWEARFNXBBNNKR-ADXOFTSBSA-N
相关类别
一般描述
PZ15227 is a proteolysis targeting chimeras (PROTACs) based senolytic agent targeting BCL-XL protein. It is a derivative of ABT-263, a Bcl-2 family protein inhibitor. PZ15227 degrades Bcl-xl by recruiting celebron (CRBN) E3 ligase in senescent cells but not in platelets. Comparative to its parent compound, PZ15227 is less toxic to human platelets because of low CRBN expression in platelets.
生化/生理作用
Bcl-xl specific PROTAC that potently targets Bcl-xl for degradation by cereblon E3 ligase
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
此项目有
PROTACs are effective in addressing the platelet toxicity associated with BCL-XL inhibitors
Zhang P, et al.
Exploration of targeted anti-tumor therapy, 1(4), 259-272 (2020)
Ryan Kolb et al.
Nature communications, 12(1), 1281-1281 (2021-02-26)
Regulatory T cells (Tregs) play an important role in maintaining immune homeostasis and, within tumors, their upregulation is common and promotes an immunosuppressive microenvironment. Therapeutic strategies that can eliminate Tregs in the tumor (i.e., therapies that do not run the
Ha-Neui Kim et al.
JCI insight, 5(19) (2020-09-02)
In aging mice, osteoclast number increases in cortical bone but declines in trabecular bone, suggesting that different mechanisms underlie age-associated bone loss in these 2 compartments. Osteocytes produce the osteoclastogenic cytokine RANKL, encoded by Tnfsf11. Tnfsf11 mRNA increases in cortical
Yonghan He et al.
Nature communications, 11(1), 1996-1996 (2020-04-26)
Small molecules that selectively kill senescent cells (SCs), termed senolytics, have the potential to prevent and treat various age-related diseases and extend healthspan. The use of Bcl-xl inhibitors as senolytics is largely limited by their on-target and dose-limiting platelet toxicity.
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