ChemicalBook > CAS DataBase List > BI-2852

BI-2852

Product Name
BI-2852
CAS No.
2375482-51-0
Chemical Name
BI-2852
Synonyms
BI-2852;BI-2852, 10 mM in DMSO;BI-2852,Ras,inhibit,BI 2852,Inhibitor,BI2852;(S)-5-hydroxy-3-(2-(((1-((1-methyl-1H-imidazol-4-yl)methyl)-1H-indol-6-yl)methylamino)methyl)-1H-indol-3-yl)isoindolin-1-one;(3S)-5-Hydroxy-3-[2-[[[1-[(1-methylimidazol-4-yl)methyl]indol-6-yl]methylamino]methyl]-1H-indol-3-yl]-2,3-dihydroisoindol-1-one;1H-Isoindol-1-one, 2,3-dihydro-5-hydroxy-3-[2-[[[[1-[(1-methyl-1H-imidazol-4-yl)methyl]-1H-indol-6-yl]methyl]amino]methyl]-1H-indol-3-yl]-, (3S)-
CBNumber
CB45430811
Molecular Formula
C31H28N6O2
Formula Weight
516.59
MOL File
2375482-51-0.mol
More
Less

BI-2852 Property

Boiling point:
906.5±65.0 °C(Predicted)
Density 
1.41±0.1 g/cm3(Predicted)
storage temp. 
Store at -20°C
solubility 
DMSO:77.5(Max Conc. mg/mL);150.02(Max Conc. mM)
Ethanol:23.0(Max Conc. mg/mL);44.52(Max Conc. mM)
form 
Solid
pka
8.95±0.40(Predicted)
color 
Off-white to light yellow
InChIKey
JYEQLXOWWLNVDX-PMERELPUSA-N
SMILES
O=C1C2=C([C@H](N1)C3=C(NC4=C3C=CC=C4)CNCC5=CC6=C(C=C5)C=CN6CC7=CN(C=N7)C)C=C(C=C2)O
More
Less

Safety

WGK Germany 
WGK 3
Storage Class
11 - Combustible Solids
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
SML3126
Product name
BI-2852
Purity
≥98% (HPLC)
Packaging
5MG
Price
$371
Updated
2026/03/19
Sigma-Aldrich
Product number
SML3126
Product name
BI-2852
Purity
≥98% (HPLC)
Packaging
25MG
Price
$1480
Updated
2026/03/19
ChemScene
Product number
CS-0100975
Product name
BI-2852
Purity
98.74%
Packaging
5mg
Price
$350
Updated
2021/12/16
ChemScene
Product number
CS-0100975
Product name
BI-2852
Purity
98.74%
Packaging
10mg
Price
$550
Updated
2021/12/16
ChemScene
Product number
CS-0100975
Product name
BI-2852
Purity
98.74%
Packaging
50mg
Price
$1650
Updated
2021/12/16
More
Less

BI-2852 Chemical Properties,Usage,Production

Uses

BI-2852 is a KRAS inhibitor for the switch I/II pocket (SI/II-pocket) by structure-based agent design with nanomolar affinity. BI-2852 is mechanistically distinct from covalent KRASG12C inhibitor (binds to switch II pocket) and binds ten-fold more strongly to active KRASG12D versus KRASwt (740 nM vs 7.5 μM). BI-2852 blocks GEF, GAP, and effector interactions with KRAS, leading to inhibition of downstream signaling and an antiproliferative effect in KRAS mutant cells.

Biological Activity

BI-2852 is a switch SI/II pocket KRAS inhibitor with nanomolar affinity through structure-based drug design. It is mechanistically distinct from covalent KRASG12C inhibitors (binding switch II), binding to active KRASG12D 10-fold more strongly than KRAS wt (740 nM vs 7.5 μM). BI-2852 blocks GEF, GAP and effector interactions with KRAS, resulting in inhibition of downstream signaling and antiproliferative effects in KRAS mutant cells.

in vitro

BI-2852 (Compound 1) (10 nM-10 μM; 2 hours) shows a dose-dependent pERK modulation and antiproliferative effect at EC 50 s of 5.8 μM and 6.7 μM in soft agar and low serum conditions in NCI-H358 cells.

target

KRAS(G12C)

450 nM (IC 50 )

KRAS(G12C)

< p> 750 nM (Kd)

IC 50

KRAS(G12C): 450 nM (IC50); KRAS(G12C): 750 nM (Kd)

References

[1] Kessler D, et al. Drugging an undruggable pocket on KRAS. Proc Natl Acad Sci U S A. 2019 Aug 6; 116(32):15823-15829. DOI:10.1073/pnas.1904529116
[2] Dirk Kessler, et al. Drugging all RAS isoforms with one pocket. FUTURE MEDICINAL CHEMISTRY

BI-2852 Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

BI-2852 Suppliers

China 42 United States 5 Global 47
Chembest Research Laboratories Limited
Tel
021-20908456
Fax
021-58180499
Email
sales@BioChemBest.com
Country
China
ProdList
6003
Advantage
61
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
ProdList
12952
Advantage
65
ShangHai Caerulum Pharma Discovery Co., Ltd.
Tel
18149758185 18149758185
Email
sales-cpd@caerulumpharma.com
Country
China
ProdList
3505
Advantage
58
Shanghai YuanQi Biotechnology Co., Ltd.
Tel
+86-2332782371 +86-18120098618
Email
sales@adobechem.com
Country
China
ProdList
1250
Advantage
50
Shanghai Lollane Biological Technology Co.,Ltd.
Tel
021-52996696，15000506266 15000506266
Fax
+86-21-52996696
Country
China
ProdList
4817
Advantage
55
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
86249
Advantage
60
ShangHai Biochempartner Co.,Ltd
Tel
177-54423994 17754423994
Fax
QQ:2853530913
Email
2853530910@QQ.com
Country
China
ProdList
8000
Advantage
62
TargetMol Chemicals Inc.
Tel
+1-781-999-5354; +17819995354
Email
marketing@targetmol.com
Country
United States
ProdList
32467
Advantage
58
ChemeGen(Shanghai) Biotechnology Co.,Ltd.
Tel
18818260767
Fax
QQ 3610331285
Email
sales@chemegen.com
Country
China
ProdList
11218
Advantage
58
Shanghai hongqu biomedical technology co. LTD
Tel
88888888888
Email
hongquchem@qq.com
Country
China
ProdList
5132
Advantage
58

2375482-51-0, BI-2852Related Search:

DEMETON S METHYLERGONOVINE RMC-9805 RMC-7977 2-Propen-1-one, 1-[(3S)-4-[(7R)-7-[6-amino-4-methyl-3-(trifluoromethyl)-2-pyridinyl]-6-chloro-8-fluoro-2-[[(2S)-1-methyl-2-pyrrolidinyl]methoxy]-4-quinazolinyl]-3-methyl-1-piperazinyl]- MRTX1133 BI-2493 BI-2865

  • (S)-5-hydroxy-3-(2-(((1-((1-methyl-1H-imidazol-4-yl)methyl)-1H-indol-6-yl)methylamino)methyl)-1H-indol-3-yl)isoindolin-1-one
  • BI-2852
  • 1H-Isoindol-1-one, 2,3-dihydro-5-hydroxy-3-[2-[[[[1-[(1-methyl-1H-imidazol-4-yl)methyl]-1H-indol-6-yl]methyl]amino]methyl]-1H-indol-3-yl]-, (3S)-
  • BI-2852,Ras,inhibit,BI 2852,Inhibitor,BI2852
  • BI-2852, 10 mM in DMSO
  • (3S)-5-Hydroxy-3-[2-[[[1-[(1-methylimidazol-4-yl)methyl]indol-6-yl]methylamino]methyl]-1H-indol-3-yl]-2,3-dihydroisoindol-1-one
  • 2375482-51-0