CUDC-907 - Moligand™, ≥98% , Histone deacetylase inhibitor, CAS No.1339928-25-4, Histone deacetylase inhibitor

CAS: 1339928-25-4 Cat. No.: C126527 Molecular Weight: 508.55

COA

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CUDC-907 - Moligand™, ≥98% CAS No(1339928-25-4) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY Moligand™ ? ≥98%

Synonyms

Fimepinostat (CUDC-907) | Fimepinostat (USAN/INN) | N-hydroxy-2-(((2-(6-methoxypyridin-3-yl)-4-morpholinothieno[3,2-d]pyrimidin-6-yl)methyl)(methyl)amino)pyrimidine-5-carboxamide | NSC771751 | CCG-269763 | Q27076926 | 5-pyrimidinecarboxamide, N-hydroxy-2-

Storage

Store at -20°C

Shipped In

Ice chest + Ice pads

Specifications Product Properties Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Solution Calculators Reviews

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Why this grade

Moligand™, ≥98% Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms

Fimepinostat (CUDC-907) | Fimepinostat (USAN/INN) | N-hydroxy-2-(((2-(6-methoxypyridin-3-yl)-4-morpholinothieno[3, 2-d]pyrimidin-6-yl)methyl)(methyl)amino)pyrimidine-5-carboxamide | NSC771751 | CCG-269763 | Q27076926 | 5-pyrimidinecarboxamide, N-hydroxy-2-

Specifications & Purity

Moligand™, ≥98%

Biochemical and Physiological Mechanisms

Description: IC50 Value: 1.7/5.0/1.8/2.8 nM (HDAC1/2/3/10); 19/54/39 nM (PI3Kα/β/δ) CUDC-907 potently inhibits class I PI3Ks as well as classes I and II HDAC enzymes. in vitro: CUDC-907 induced the accumulation of acetylated histone H3, tubulin, and p53,

Storage

Store at -20°C

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

Histone deacetylase inhibitor

Purity

≥98%

Product Properties

ALogP	1.3

Names and Identifiers

Pubchem Sid	504771319
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504771319
Canonical Smiles	CN(CC1=CC2=C(S1)C(=NC(=N2)C3=CN=C(C=C3)OC)N4CCOCC4)C5=NC=C(C=N5)C(=O)NO
IUPAC Name	N-hydroxy-2-[[2-(6-methoxypyridin-3-yl)-4-morpholin-4-ylthieno[3,2-d]pyrimidin-6-yl]methyl-methylamino]pyrimidine-5-carboxamide
InChIKey	JOWXJLIFIIOYMS-UHFFFAOYSA-N
INCHI	1S/C23H24N8O4S/c1-30(23-25-11-15(12-26-23)22(32)29-33)13-16-9-17-19(36-16)21(31-5-7-35-8-6-31)28-20(27-17)14-3-4-18(34-2)24-10-14/h3-4,9-12,33H,5-8,13H2,1-2H3,(H,29,32)
Isomeric SMILES	CN(CC1=CC2=C(S1)C(=NC(=N2)C3=CN=C(C=C3)OC)N4CCOCC4)C5=NC=C(C=N5)C(=O)NO
Molecular Weight	508.55
Reaxy-Rn	23470256
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=23470256&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Diazines
    - Subclass Pyrimidines and pyrimidine derivatives

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Diazines
Subclass	Pyrimidines and pyrimidine derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Pyridinylpyrimidines
Alternative Parents	Thienopyrimidines Pyrimidinecarboxamides 2,3,5-trisubstituted thiophenes Dialkylarylamines Alkyl aryl ethers Aminopyrimidines and derivatives Pyridines and derivatives Morpholines Imidolactams Heteroaromatic compounds Hydroxamic acids Oxacyclic compounds Azacyclic compounds Dialkyl ethers Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Pyridinylpyrimidine - Thienopyrimidine - Pyrimidine-5-carboxylic acid or derivatives - Pyrimidinecarboxamide - Dialkylarylamine - 2,3,5-trisubstituted thiophene - Alkyl aryl ether - Aminopyrimidine - Morpholine - Oxazinane - Pyridine - Imidolactam - Heteroaromatic compound - Thiophene - Hydroxamic acid - Oxacycle - Ether - Dialkyl ether - Carboxylic acid derivative - Azacycle - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxide - Organic nitrogen compound - Organic oxygen compound - Amine - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as pyridinylpyrimidines. These are compounds containing a pyridinylpyrimidine skeleton, which consists of a pyridine linked (not fused) to a pyrimidine by a bond.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

HDAC4 Tclin Histone deacetylase 4 (5 Activities)

Discover Target: HDAC4

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC6 Tclin Histone deacetylase 6 (8 Activities)

Discover Target: HDAC6

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC1 Tclin Histone deacetylase 1 (7 Activities)

Discover Target: HDAC1

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC7 Tclin Histone deacetylase 7 (4 Activities)

Discover Target: HDAC7

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC11 Tclin Histone deacetylase 11 (5 Activities)

Discover Target: HDAC11

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC9 Tclin Histone deacetylase 9 (4 Activities)

Discover Target: HDAC9

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC2 Tclin Histone deacetylase 2 (7 Activities)

Discover Target: HDAC2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PIK3CG Tclin Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform (1 Activities)

Discover Target: PIK3CG

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PIK3CA Tclin Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform (3 Activities)

Discover Target: PIK3CA

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PIK3CB Tchem Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform (3 Activities)

Discover Target: PIK3CB

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

PIK3CD Tclin Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform (2 Activities)

Discover Target: PIK3CD

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC10 Tclin Histone deacetylase 10 (6 Activities)

Discover Target: HDAC10

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC8 Tclin Histone deacetylase 8 (5 Activities)

Discover Target: HDAC8

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC5 Tclin Histone deacetylase 5 (4 Activities)

Discover Target: HDAC5

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

HDAC3 Tclin Histone deacetylase 3 (3 Activities)

Discover Target: HDAC3

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

KCNH2 Tclin HERG (29587 Activities)

Discover Target: KCNH2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PRKDC Tchem DNA-dependent protein kinase (1929 Activities)

Discover Target: PRKDC

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC8 Tclin Histone deacetylase 8 (4516 Activities)

Discover Target: HDAC8

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC10 Tclin Histone deacetylase 10 (801 Activities)

Discover Target: HDAC10

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PIK3CD Tclin PI3-kinase p110-delta subunit (6699 Activities)

Discover Target: PIK3CD

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC2 Tclin Histone deacetylase 2 (3971 Activities)

Discover Target: HDAC2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC3 Tclin Histone deacetylase 3 (3654 Activities)

Discover Target: HDAC3

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC4 Tclin Histone deacetylase 4 (2328 Activities)

Discover Target: HDAC4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

MTOR Tclin Serine/threonine-protein kinase mTOR (13850 Activities)

Discover Target: MTOR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC9 Tclin Histone deacetylase 9 (708 Activities)

Discover Target: HDAC9

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PIK3CG Tclin PI3-kinase p110-gamma subunit (5411 Activities)

Discover Target: PIK3CG

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PI4KB Tchem PI4-kinase beta subunit (1593 Activities)

Discover Target: PI4KB

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC11 Tclin Histone deacetylase 11 (967 Activities)

Discover Target: HDAC11

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HDAC7 Tclin Histone deacetylase 7 (1047 Activities)

Discover Target: HDAC7

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PIK3CB Tchem PI3-kinase p110-beta subunit (4044 Activities)

Discover Target: PIK3CB

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

DU-145 (51482 Activities)

Lot Number	Certificate Type	Date	Item
C2625100	Certificate of Analysis	Apr 06, 2026	C126527
A2208232	Certificate of Analysis	Jul 15, 2025	C126527
A2208235	Certificate of Analysis	Jul 15, 2025	C126527
A2208236	Certificate of Analysis	Jul 15, 2025	C126527
A2208262	Certificate of Analysis	Jul 15, 2025	C126527
A2208263	Certificate of Analysis	Jul 15, 2025	C126527
A2208264	Certificate of Analysis	Jul 15, 2025	C126527

Solubility	DMSO 102 mg/mL Water <1 mg/mL Ethanol <1 mg/mL
Molecular Weight	508.600 g/mol
XLogP3	1.300
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	12
Rotatable Bond Count	7
Exact Mass	508.164 Da
Monoisotopic Mass	508.164 Da
Topological Polar Surface Area	167.000 Å²
Heavy Atom Count	36
Formal Charge	0
Complexity	726.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
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

CUDC-907 - Moligand™, ≥98% , Histone deacetylase inhibitor, CAS No.1339928-25-4, Histone deacetylase inhibitor

Why this grade

Storage & shipping

Quality documents

Literature proof

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

Molarity Calculator

Dilution Calculator

Reconstitution Calculator

Customer Reviews

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