N-Hydroxy-N'-(4-iodophenyl)octanediamide

Modify Date: 2024-01-11 10:46:46

N-Hydroxy-N'-(4-iodophenyl)octanediamide Structure
N-Hydroxy-N'-(4-iodophenyl)octanediamide structure
Common Name N-Hydroxy-N'-(4-iodophenyl)octanediamide
CAS Number 1219807-87-0 Molecular Weight 390.217
Density 1.6±0.1 g/cm3 Boiling Point N/A
Molecular Formula C14H19IN2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of N-Hydroxy-N'-(4-iodophenyl)octanediamide


4-Iodo-SAHA (1k) is an orally active class I and class II histone deacetylase (HDAC) inhibitor with EC50s of 1.1, 0.95, 0.12, 0.24, 0.85 and 1.3 μM for Skbr3, HT29, U937, JA16 and HL60 cell lines, respectively. 4-Iodo-SAHA (1k) can be used for the research of cancer[1].

 Names

Name N'-hydroxy-N-(4-iodophenyl)octanediamide
Synonym More Synonyms

 N-Hydroxy-N'-(4-iodophenyl)octanediamide Biological Activity

Description 4-Iodo-SAHA (1k) is an orally active class I and class II histone deacetylase (HDAC) inhibitor with EC50s of 1.1, 0.95, 0.12, 0.24, 0.85 and 1.3 μM for Skbr3, HT29, U937, JA16 and HL60 cell lines, respectively. 4-Iodo-SAHA (1k) can be used for the research of cancer[1].
Related Catalog
In Vitro 4-Iodo-SAHA (1k) (0.1-100 μM; 48 h ) inhibits Skbr3, HT29, U937, JA16 and HL60 cell lines [1]. 4-Iodo-SAHA (1k) (2 μM; 6-24 h ) affects acetylated H4 and p21 levels in SKBR3 cells[1]. Cell Proliferation Assay[1] Cell Line: SKBR3, HT29, U937, JA16 and HL60 cell lines Concentration: 0.1-100 μM Incubation Time: 48 h Result: Inhibited SKBR3, HT29, U937, JA16 and HL60 cell lines with EC50s of 1.1, 0.95, 0.12, 0.24, 0.85 and 1.3 μM , respectively. Showed 10-fold potent as an inhibitor of U937 cell line compared to SAHA. Western Blot Analysis[1] Cell Line: SKBR3-breast-derived cell line Concentration: 2 μM Incubation Time: 6, 12 and 24 h Result: Time-dependently up regulated histone H4 acetylation and p21/WAF1 cell cycle inhibitor accumulation in SKBR3 cells.
In Vivo 4-Iodo-SAHA (1k) (50 mg/kg; p.o. five times a week for two weeks) compares to SAHA-treated and control mice with similar toxicity[1]. Animal Model: 8-week-old fvb mice[1] Dosage: 50 mg/kg Administration: Oral gavage; 50 mg/kg five times per week; for 2 weeks Result: Compared to both SAHA-treated and control mice with similar body weights and hematological counts.
References

[1]. Salmi-Smail C, et al. Modified cap group suberoylanilide hydroxamic acid histone deacetylase inhibitor derivatives reveal improved selective antileukemic activity. J Med Chem. 2010 Apr 22;53(8):3038-47.

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Molecular Formula C14H19IN2O3
Molecular Weight 390.217
Exact Mass 390.044037
PSA 78.43000
LogP 2.49
Index of Refraction 1.616

 Synonyms

4-iodo-SAHA
Octanediamide, N-hydroxy-N-(4-iodophenyl)-
N-Hydroxy-N'-(4-iodophenyl)octanediamide
4-Iodo Suberoylanilide Hydroxamic Acid