TTK21
- CAS NO.：709676-56-2
- Empirical Formula: C17H15ClF3NO2
- Molecular Weight: 357.75
- MDL number: MFCD34565070
- Update Date: 2026-02-02 18:10:39
What is TTK21?
Description
TTK21 is an activator of CBP/p300 histone acetyltransferase activity. It activates CBP/p300 histone acetyltransferase activity in a concentration-dependent manner with a maximal effect at a concentration of 275 μM, inducing acetylation of histones H3 and H4 in vitro but not H2B and H2A. TTK21, conjugated to glucose-based carbon nanospheres (CSP), crosses the blood-brain barrier and increases histone acetylation of H2B and H3 as well as H4K12 in mouse frontal cortex and H2B and H3 in the dorsal hippocampus and brainstem. CSP-TTK21 (20 mg/kg) also induces differentiation and maturation of neuronal progenitors in adult mice's subgranular zone of the dentate gyrus. It increases memory duration in the Morris water maze, with mice spending more time in the platform quadrant than untreated mice up to 16 days after learning.
The Uses of TTK21
N-[4-Chloro-3-(trifluoromethyl)phenyl]-2-propoxybenzamide was used in preparation of benzamide compounds as modulators of enzymes histone acetyltransferases and chromatin transcription.
Properties of TTK21
| Boiling point: | 369.8±42.0 °C(Predicted) |
| Density | 1.321±0.06 g/cm3(Predicted) |
| storage temp. | Store at -20°C |
| solubility | DMF: 3 mg/ml; DMSO: 5 mg/ml; DMSO:PBS (pH 7.2) (1:1): 0.5 mg/ml; Ethanol: 2 mg/ml |
| form | A crystalline solid |
| pka | 12.22±0.70(Predicted) |
| color | White to off-white |
| InChI | InChI=1S/C17H15ClF3NO2/c1-2-9-24-15-6-4-3-5-12(15)16(23)22-11-7-8-14(18)13(10-11)17(19,20)21/h3-8,10H,2,9H2,1H3,(H,22,23) |
Safety information for TTK21
Computed Descriptors for TTK21
| InChIKey | AQJBXYBDNZHZRE-UHFFFAOYSA-N |
| SMILES | C(NC1=CC=C(Cl)C(C(F)(F)F)=C1)(=O)C1=CC=CC=C1OCCC |
New Products
1-Aminocyclopentane carbonitrile 3-Amino-3-(4-fluorophenyl)propanoic acid N,N CARBONYL DIIMIDAZOLE 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid (R)-1-Benzyl-3-pyrrolidinecarbonitrile Ursodeoxycholic Acid - Impurity G/Ursodeoxycholic Acid Methyl Ester Lantanoprost rc B Clidinium Bromide Impurity Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity N-Nitroso hydroxy Cetrizine EP Impurity-A 2,2'-(5-methyl-1,3-phenylene)-di(2-Methylpropionitrile) 1-methyl amino-2,4-dinitro benzene 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 2-Chloro Benzylcyanide 3,4 Diethoxy Benzylcyanide 3,4 Dimethoxy Benzylcyanide 3-chlorobenzyl cyanide 3-Hydroxypropionitrile 4-Bromo BenzylcyanideRelated products of tetrahydrofuran
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