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Principaux documents

C0621

Sigma-Aldrich

CI−994

≥98% (HPLC), powder

Synonyme(s) :

4-Acetylamino-N-(2′-aminophenyl)benzamide, Acetyldinaline, Tacedinaline

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About This Item

Formule empirique (notation de Hill):
C15H15N3O2
Numéro CAS:
Poids moléculaire :
269.30
Numéro MDL:
Code UNSPSC :
12352200
ID de substance PubChem :
Nomenclature NACRES :
NA.77

Niveau de qualité

Pureté

≥98% (HPLC)

Forme

powder

Couleur

off-white

Solubilité

DMSO: >10 mg/mL

Température de stockage

room temp

Chaîne SMILES 

CC(=O)Nc1ccc(cc1)C(=O)Nc2ccccc2N

InChI

1S/C15H15N3O2/c1-10(19)17-12-8-6-11(7-9-12)15(20)18-14-5-3-2-4-13(14)16/h2-9H,16H2,1H3,(H,17,19)(H,18,20)

Clé InChI

VAZAPHZUAVEOMC-UHFFFAOYSA-N

Application

CI-994 has been used:
  • as an histone deacetylase (HDAC) inhibitor to treat SUM229 and DT22 cells to study its effects
  • as an HDAC inhibitor for screening in SPEL cells
  • to study its effects on human myeloid and erythroid progenitors

Actions biochimiques/physiologiques

CI-994 is the acetylated derivative form of the original compound Dinaline (PD 104 208). It is an oral cytostatic drug with impressive differential activity against leukemic cells & normal stem-cells. It is used for combination therapy for selected tumors including non-small cell lung, pancreatic, breast, and colorectal cancers. It acts as a histone deacetylase inhibitor. CI-994 blocks cells in the G1-S phase of the cell cycle. The 16 kDa phosphoprotein is confined to the nuclear compartment. Loss of the 16-kDa nuclear phosphoprotein appears to be a direct effect of CI-994 treatment and that the inhibition of this phosphoprotein may play a critical role in the mechanism of action of CI-994.

Caractéristiques et avantages

This compound is a featured product for Gene Regulation research. Click here to discover more featured Gene Regulation products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Pictogrammes

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Mention d'avertissement

Warning

Mentions de danger

Classification des risques

Eye Irrit. 2

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves


Certificats d'analyse (COA)

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Osawa M, et al.
Infectious Agents and Cancer, 11(1), 37-37 (2016)
S Prakash et al.
Investigational new drugs, 19(1), 1-11 (2001-04-09)
CI-994 (N-acetyl dinaline, PD 123654) is a novel oral agent active in a broad variety of murine and human tumor xenografts. While cytotoxic in the Brown Norway (BN) rat leukemia model, growth inhibition in other murine and human tumor xenografts
Ekaterina P Mochalova et al.
Scientific reports, 9(1), 10263-10263 (2019-07-18)
It is known that MuRF-1 and atrogin-1/MAFbx mRNA expression is increased in rat soleus muscle under unloading conditions. We aimed to determine the role of histone deacetylase 1 (HDAC1) in the activation of MuRF-1 and MAFbx expression in rat soleus
Suxiang Zhang et al.
Cell death & disease, 9(5), 460-460 (2018-04-28)
Spinal cord injury (SCI) induces severe and long-lasting neurological disability. Accumulating evidence has suggested that histone deacetylase (HDAC) inhibitors exert neuroprotective effects against various insults and deficits in the central nervous system. In the present study, we assessed the effect
H M el-Beltagi et al.
Leukemia, 7(11), 1795-1800 (1993-11-01)
The efficacy of acetyldinaline [4-acetylamino-N-(2'-aminophenyl)-benzamide] for eradication of minimal residual disease (MRD), which is left after bone marrow transplantation, and the risk of a bone marrow graft being jeopardized by this treatment was studied in the Brown Norway rat acute

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