ACY-738 - Moligand™, 10mM in DMSO , Inhibitor of histone deacetylase 1;Inhibitor of histone deacetylase 2;Inhibitor of histone deacetylase 3;Inhibitor of histone deacetylase 6, CAS No.1375465-91-0, Inhibitor of histone deacetylase 1;Inhibitor of histone deacetylase 2;Inhibitor of histone deacetylase 3;Inhibitor of histone deacetylase 6

CAS: 1375465-91-0 Cat. No.: A421427 Molecular Weight: 270.29
AVAILABLE TO ORDER
GRADE & PURITY Moligand™ ? Moligand™ — Aladdin's line of ligands and bioactive small molecules. Use for receptor, pathway, and binding studies needing defined small-molecule tools. 10mM in DMSO
Synonyms
5-​Pyrimidinecarboxamid​e,N-​hydroxy-​2-​[(1-​phenylcyclopropyl)​amino]​-
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1ml
A421427-1ml
1

$383.90

$560.90
Save $177.00 (31.56%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Moligand™, 10mM in DMSO Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs 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.

Overview

Information

ACY-738 inhibitsHDAC6with low nanomolar potency (IC50=1.7 nM) and a selectivity of 60- to 1500-fold over class I HDACs.

Targets

HDAC6 (Cell-free) 1.7 nM

In vivo

ACY-738 induces dramatic increases in α-tubulin acetylation in brain and stimulate mouse exploratory behaviors in novel, but not familiar environments. ACY-738 has the antidepressant-like properties. Elimination of ACY-738 from plasma is rapid, with plasmatic half-life of 12\u2009min and concentration below 10\u2009ng/ml after 2\u2009h. ACY-738 rapidly distributes to the brain leading to a total drug exposure in CNS comparable to that of peripheral tissues. ACY-738 decreases several characteristics of SLE (Systemic lupus erythematosus) in NZB/W mice by dictating B cell development in the bone marrow. ACY-738 treatment increases the percentage of B cells in early developmental stages, while decreasing the percentage of cells in late pre-B cell fraction F. ACY-738 regulation of BM B cell development could be due to regulation developmental checkpoints known to be dysfunctional during SLE.

Cell Research(from reference)

Cell lines:Undifferentiated RN46A-B14 cells 

Concentrations:2.5\u2009μM 

Incubation Time:4 h 

Specifications

Synonyms
5-​Pyrimidinecarboxamid​e, N-​hydroxy-​2-​[(1-​phenylcyclopropyl)​amino]​-
Specifications & Purity
Moligand™, 10mM in DMSO
Biochemical and Physiological Mechanisms
ACY-738 inhibits HDAC6 with low nanomolar potency (IC50=1.7 nM) and a selectivity of 60- to 1500-fold over class I HDACs.
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
Moligand™
Action Type
INHIBITOR
Mechanism of action
Inhibitor of histone deacetylase 1;Inhibitor of histone deacetylase 2;Inhibitor of histone deacetylase 3;Inhibitor of histone deacetylase 6
Product Properties
ALogP1.325
hba_count3
HBD Count2
Rotatable Bond4
Names and Identifiers
Canonical SmilesC1CC1(C2=CC=CC=C2)NC3=NC=C(C=N3)C(=O)NO
IUPAC NameN-hydroxy-2-[(1-phenylcyclopropyl)amino]pyrimidine-5-carboxamide
InChIKeyLIIWIMDSZVNYHY-UHFFFAOYSA-N
INCHI1S/C14H14N4O2/c19-12(18-20)10-8-15-13(16-9-10)17-14(6-7-14)11-4-2-1-3-5-11/h1-5,8-9,20H,6-7H2,(H,18,19)(H,15,16,17)
Isomeric SMILES C1CC1(C2=CC=CC=C2)NC3=NC=C(C=N3)C(=O)NO
Molecular Weight 270.29
Reaxy-Rn 24474121
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=24474121&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

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassDiazines
SubclassPyrimidines and pyrimidine derivatives
Intermediate Tree Nodes Pyrimidinecarboxylic acids and derivatives
Direct ParentPyrimidinecarboxamides
Alternative Parents Secondary alkylarylamines  Aminopyrimidines and derivatives  Benzene and substituted derivatives  Heteroaromatic compounds  Hydroxamic acids  Amino acids and derivatives  Azacyclic compounds  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyrimidinecarboxamide - Aminopyrimidine - Secondary aliphatic/aromatic amine - Monocyclic benzene moiety - Benzenoid - Heteroaromatic compound - Amino acid or derivatives - Hydroxamic acid - Azacycle - Secondary amine - Carboxylic acid derivative - Organic oxide - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Amine - Organic nitrogen compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyrimidinecarboxamides. These are compounds containing a pyrimidine ring which bears a carboxamide.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
HDAC6 Tclin Histone deacetylase 6 (5 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
HDAC1 Tclin Histone deacetylase 1 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
HDAC2 Tclin Histone deacetylase 2 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
HDAC3 Tclin Histone deacetylase 3 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
HDAC2 Tclin Histone deacetylase 2 (3971 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HDAC3 Tclin Histone deacetylase 3 (3654 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
697 (196 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Hdac1 Histone deacetylase 1 (93 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Schistosoma mansoni (6170 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
DMSO(mg / mL) Max Solubility54
DMSO(mM) Max Solubility199.7854157
Water(mg / mL) Max Solubility<1
Molecular Weight270.290 g/mol
XLogP31.100
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count4
Exact Mass270.112 Da
Monoisotopic Mass270.112 Da
Topological Polar Surface Area87.100 Ų
Heavy Atom Count20
Formal Charge0
Complexity345.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

Customer Reviews

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Moligand™ grade guide →

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.