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I-CBP 112 - ≥98%(HPLC), high purity , CAS No.1640282-31-0, Inhibitor of CREB binding protein;Inhibitor of E1A binding protein p300

In stock
Item Number
I288434
Grouped product items
SKU Size
Availability
Price Qty
I288434-1mg
1mg
3
$63.90
I288434-5mg
5mg
2
$197.90
I288434-10mg
10mg
2
$345.90
I288434-25mg
25mg
2
$778.90

Selective CBP/p300 BRD inhibitor

Basic Description

Synonyms 1-[7-(3,4-Dimethoxyphenyl)-2,3-dihydro-9-[[(3S)-1-methyl-3-piperidinyl]methoxy]-1,4-benzoxazepin-4(5H)-yl]-1-propanone | 1-[7-(3,4-Dimethoxyphenyl)-9-[[(3S)-1-methylpiperidin-3-yl]methoxy]-2,3,4,5-tetrahydro-1,4-benzoxazepin-4-yl]propan-1-one
Specifications & Purity Moligand™, ≥98%(HPLC)
Biochemical and Physiological Mechanisms CBP/p300 bromodomain inhibitor (IC50values are 0.142-0.17 and 0.625μM for CBP and p300 respectively). Selective for CBP and p300 over ATAD2, BAZ2B, BRD2(2), BRD4(1), PB1(5), PCAF, PHIP(2) and TIF1αbromodomains in a BLI assay. Accelerates FRAP recovery in
Storage Temp Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Grade Moligand™
Action Type INHIBITOR
Mechanism of action Inhibitor of CREB binding protein;Inhibitor of E1A binding protein p300
Product Description

I-CBP112 is a potent and selective CBP/p300 inhibitor with dissociation constant (KD) of 151 ± 6 nM and 167 ± 8 nM for CBP and p300, respectively.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Organoheterocyclic compounds
Class Benzoxazepines
Subclass Not available
Intermediate Tree Nodes Not available
Direct Parent Benzoxazepines
Alternative Parents Dimethoxybenzenes  Phenoxy compounds  Anisoles  Alkyl aryl ethers  Piperidines  Tertiary carboxylic acid amides  Trialkylamines  Amino acids and derivatives  Oxacyclic compounds  Azacyclic compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular Framework Aromatic heteropolycyclic compounds
Substituents Benzoxazepine - Dimethoxybenzene - O-dimethoxybenzene - Phenoxy compound - Anisole - Phenol ether - Methoxybenzene - Alkyl aryl ether - Monocyclic benzene moiety - Piperidine - Benzenoid - Tertiary carboxylic acid amide - Tertiary aliphatic amine - Tertiary amine - Amino acid or derivatives - Carboxamide group - Azacycle - Oxacycle - Ether - Carboxylic acid derivative - Amine - Organonitrogen compound - Carbonyl group - Organic oxide - Organic nitrogen compound - Organic oxygen compound - Organooxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
Description This compound belongs to the class of organic compounds known as benzoxazepines. These are organic compounds containing a benzene fused to an oxazepine ring (a seven-membered ring with four carbon atoms, one oxygen atom, and a nitrogen atom).
External Descriptors Not available

Associated Targets(Human)

EP300 Tchem Histone acetyltransferase p300 (3 Activities)
Activity Type Activity Value -log(M) Mechanism of Action Activity Reference Publications (PubMed IDs)
CREBBP Tchem CREB-binding protein (7 Activities)
Activity Type Activity Value -log(M) Mechanism of Action Activity Reference Publications (PubMed IDs)
BRD4 Tchem Bromodomain-containing protein 4 (1 Activities)
Activity Type Activity Value -log(M) Mechanism of Action Activity Reference Publications (PubMed IDs)
ABL1 Tclin Tyrosine-protein kinase ABL (18331 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
CHRM2 Tclin Muscarinic acetylcholine receptor M2 (10671 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
ADRA1A Tclin Alpha-1a adrenergic receptor (8359 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
CSNK1D Tchem Casein kinase I delta (4546 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
CDK2 Tchem Cyclin-dependent kinase 2 (9050 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
AURKA Tchem Serine/threonine-protein kinase Aurora-A (10240 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
HL-60 (67320 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
MCF7 (126967 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
SK-MEL-5 (47095 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
U2OS (164939 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
EP300 Tchem Histone acetyltransferase p300 (1259 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
CREBBP Tchem CREB-binding protein (1602 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
BRD4 Tchem Bromodomain-containing protein 4 (13122 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
BRD2 Tchem Bromodomain-containing protein 2 (1296 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
BRD3 Tchem Bromodomain-containing protein 3 (1086 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
TRIM24 Tchem Transcription intermediary factor 1-alpha (2087 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
BRD9 Tchem Bromodomain-containing protein 9 (684 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
BRPF1 Tchem Peregrin (2217 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
HEK-293T (167025 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
EP300 Tchem CREB-binding protein/Histone acetyltransferase p300 (392 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID

Associated Targets(non-human)

Mapk1 MAP kinase ERK2 (650 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
Fgfr3 Fibroblast growth factor receptor 3 (21 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity Type Relation Activity value Units Action Type Journal PubMed Id doi Assay Aladdin ID

Mechanisms of Action

Mechanism of Action Action Type target ID Target Name Target Type Target Organism Binding Site Name References

Names and Identifiers

Pubchem Sid 504772614
Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504772614
IUPAC Name 1-[7-(3,4-dimethoxyphenyl)-9-[[(3S)-1-methylpiperidin-3-yl]methoxy]-3,5-dihydro-2H-1,4-benzoxazepin-4-yl]propan-1-one
INCHI InChI=1S/C27H36N2O5/c1-5-26(30)29-11-12-33-27-22(17-29)13-21(20-8-9-23(31-3)24(14-20)32-4)15-25(27)34-18-19-7-6-10-28(2)16-19/h8-9,13-15,19H,5-7,10-12,16-18H2,1-4H3/t19-/m0/s1
InChIKey YKNAKDFZAWQEEO-IBGZPJMESA-N
Smiles CCC(=O)N1CCOC2=C(C1)C=C(C=C2OCC3CCCN(C3)C)C4=CC(=C(C=C4)OC)OC
Isomeric SMILES CCC(=O)N1CCOC2=C(C1)C=C(C=C2OC[C@H]3CCCN(C3)C)C4=CC(=C(C=C4)OC)OC
MeSH Entry Terms 1-(7-(3,4-Dimethoxyphenyl)-9-(((3S)-1-methyl-3-piperidinyl)methoxy)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl)-1-propanone;1-Propanone, 1-(7-(3,4-dimethoxyphenyl)-2,3-dihydro-9-(((3S)-1-methyl-3-piperidinyl)methoxy)-1,4-benzoxazepin-4(5H)-yl)-;I-CBP112
Molecular Weight 468.59
Reaxy-Rn 56384653
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=56384653&ln=

Certificates(CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot Number Certificate Type Date Item
J2130447 Certificate of Analysis Aug 14, 2024 I288434
J2130448 Certificate of Analysis Aug 14, 2024 I288434
J2130449 Certificate of Analysis Aug 14, 2024 I288434
J2130450 Certificate of Analysis Aug 14, 2024 I288434

Chemical and Physical Properties

Solubility Soluble in DMSO, the highest concentration (mg / ml): 94, the highest concentration (mm): 200.60; Soluble in H2O, the highest concentration (mg / ml): 94, the highest concentration (mm): 200.60; Dissolved in ethanol, the highest concentration (mg / ml): 9
Molecular Weight 468.600 g/mol
XLogP3 3.800
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 6
Rotatable Bond Count 7
Exact Mass 468.262 Da
Monoisotopic Mass 468.262 Da
Topological Polar Surface Area 60.500 Ų
Heavy Atom Count 34
Formal Charge 0
Complexity 649.000
Isotope Atom Count 0
Defined Atom Stereocenter Count 1
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 1

Citations of This Product

1. Xinpei Wang, Xu Chen, Zhidong Chen, Wanting Xu, Ruizhi Lai, Xiaohui Qiu, Zekai Zeng, Chenglin Wang, Zhe Wang, Junqing Wang.  (2024)  Integrated Anchored Stapling and Hierarchical Dynamics: MSICDA-Driven CREBBP Bromodomain Inhibition.  Journal of Chemical Information and Modeling,  64  (12): (4739-4758). 

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