ChemicalBook > CAS DataBase List > KT5823

KT5823

Product Name
KT5823
CAS No.
126643-37-6
Chemical Name
KT5823
Synonyms
KT5823;KT 5283;KT5823;KT-5823;PROTEIN KINASE INHIBITOR KT 5823;KT5823 - CAS 126643-37-6 - Calbiochem;9-Methoxy-9-methoxycarbonyl-8-methyl-2,3,9,10-tetrahydro-8,11-epxoy-1H,8H,11H-2,7B-11A-triazadibenzo(A,G)cycloocta(cde)-trinden-1-one;(9R)-2,3,9,10,11,12-Hexahydro-10β-methoxy-2,9-dimethyl-1-oxo-9α,12α-epoxy-1H-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid methyl ester;(9S,10R,12R)-2,3,9,10,11,12-Hexahydro-10-methoxy-2,9-dimethyl-1-oxo-9,12-epoxy-1H-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid, methyl ester;(9S, 10R, 12R)-2,3,9,10,11,12-HEXAHYDRO-10-METHOXY-2,9-DIMETHYL-1-OXO-9,12-EPOXY-1H-DIINDOLO[1,2,3-FG:3',2',1'-KL]PYRROLO[3,4-I][1,6]BENZODIAZOCINE-10-CARBOXYLIC ACID, METHYL ESTER;9,12-Epoxy-1H-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid, 2,3,9,10,11,12-hexahydro-10-methoxy-2,9-dimethyl-1-oxo-, methyl ester, (9S,10R,12R)-
CBNumber
CB7377637
Molecular Formula
C29H25N3O5
Formula Weight
495.53
MOL File
126643-37-6.mol
More
Less

KT5823 Property

Boiling point:
629.2±55.0 °C(Predicted)
Density 
1.52±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
solubility 
ethyl acetate: 5 mg/mL
form 
lyophilized powder
pka
-1.01±0.60(Predicted)
color 
white
Stability:
Stable for 1 year from date of purchase as supplied. Solutions in DMSO or DMF may be stored at -20° for up to 3 months.
More
Less

Safety

Hazard Codes 
Xi
WGK Germany 
3
F 
10
HS Code 
29349990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
420321
Product name
KT5823 - CAS 126643-37-6 - Calbiochem
Purity
Highly specific, cell-permeable, reversible, and ATP-competitive inhibitor of protein kinase G (Ki = 234 nM).
Packaging
50μg
Price
$159
Updated
2024/03/01
Sigma-Aldrich
Product number
K1388
Product name
KT 5823
Purity
≥85% (HPLC), lyophilized powder
Packaging
100μg
Price
$219
Updated
2024/03/01
Sigma-Aldrich
Product number
420321
Product name
KT5823 - CAS 126643-37-6 - Calbiochem
Purity
Highly specific, cell-permeable, reversible, and ATP-competitive inhibitor of protein kinase G (Ki = 234 nM).
Packaging
100μg
Price
$259
Updated
2024/03/01
Cayman Chemical
Product number
10010965
Product name
KT 5823
Purity
≥95%
Packaging
25μg
Price
$37
Updated
2024/03/01
Cayman Chemical
Product number
10010965
Product name
KT 5823
Purity
≥95%
Packaging
50μg
Price
$68
Updated
2024/03/01
More
Less

KT5823 Chemical Properties,Usage,Production

Description

KT5823 (126643-37-6) is a selective protein kinase G inhibitor (K>i =0.23, 4 and >10 μM for PKG, PKC and PKA respectively.1?Arrests human skin fibroblast cell cycle after the G0/G1 boundary.2 KT5823 abolishes the cGMP-induced relaxation in smooth muscle cells (IC50=60 nM).3?Cell permeable.

Chemical Properties

Yellow powder

Uses

KT 5823 is a protein kinase inhibitor shown to increase TSH-induced NIS expression, and thus iodide uptake, in thyroid cells.

Uses

KT 5823 has been used as cyclic guanosine monophosphate (cGMP)-dependent protein kinase (PKG) inhibitor in cortical cultures, cortical neurons and in mouse brain capillary endothelial cells.

Definition

ChEBI: KT 5823 is an organic heterooctacyclic compound that is 1H,1'H-2,2'-biindole in which the nitrogens have undergone formal oxidative coupling to positions 2 and 5 of methyl (3R)-3-methoxy-2-methyltetrahydrofuran-3-carboxylate (the 2S,3R,5R product), and in which the 3 and 3' positions of the biindole moiety have also undergone formal oxidative coupling to positions 3 and 4 of 1-methyl-1,5-dihydro-2H-pyrrol-2-one. It has a role as an EC 2.7.11.12 (cGMP-dependent protein kinase) inhibitor. It is a gamma-lactam, an organic heterooctacyclic compound, a methyl ester, a hemiaminal and an indolocarbazole.

General Description

Highly specific cell-permeable, reversible, and ATP-competitive inhibitor of protein kinase G (Ki = 234 nM). Inhibits protein kinase C (Ki = 4.0 μM) and protein kinase A (Ki >10.0 μM) at higher concentrations.

Biological Activity

Selective inhibitor of protein kinase G (K i values are 0.23, 4 and > 10 μ M for inhibition of PKG, PKC and PKA respectively). Inhibits SNP-stimulated PKG activity with an IC 50 of 60 nM in dispersed smooth muscle cells and has little effect on PKA activity at concentrations of up to 10 μ M. Also available as part of the Mixed Kinase Inhibitor Tocriset™ .

Biochem/physiol Actions

Cell permeable: yes

storage

-20°C (desiccate)

References

1) Kase et al. (1987), K252 compounds, novel and potent inhibitors of protein kinase C and cyclic nucleotide-dependent protein kinases; Biochem. Biophys. Res. Commun., 142 436 2) Gadbois et al. (1992), Multiple kinase arrest points in the G1 phase of nontransformed mammalian cells are absent in transformed cells; Proc. Natl. Acad. Sci. USA, 89 8626 3) Murthy et al. (1995), Interaction of cA-kinase and cG-kinase in mediating relaxation of dispersed smooth muscle cells; Am. J. Physiol., 268 C171

KT5823 Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

KT5823 Suppliers

China 80 Europe 1 Germany 6 Japan 3 Switzerland 3 United Kingdom 6 United States 20 Global 119
Nanjing Shizhou Biology Technology Co.,Ltd
Tel
025-85560043 13675144456
Fax
025-85563444
Email
sean.lv@synzest.com
Country
China
ProdList
11442
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15421
Advantage
60
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel
0731-85526065 13308475853
Email
ivy@hnhbsj.com
Country
China
ProdList
4548
Advantage
62
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
25015
Advantage
65
TargetMol Chemicals Inc.
Tel
021-33632979 15002134094
Fax
021-33632979
Email
marketing@targetmol.com
Country
China
ProdList
7934
Advantage
58
ShangHai Caerulum Pharma Discovery Co., Ltd.
Tel
18149758185
Email
sales-cpd@caerulumpharma.com
Country
China
ProdList
3419
Advantage
58
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
EMMX Biotechnology LLC
Tel
888-539-0666
Fax
888-539-0666
Email
info@emmx.com
Country
United States
ProdList
8449
Advantage
60

126643-37-6, KT5823Related Search:

ZM 336372 STO-609 (acetate) Sunitinib Malate GW5074 ANTI-ANDROGEN RECEPTOR KT5823 (semi-synthetic derivative of K525a), Selective PKG Inhibitor, 0.4955kD KT5823 (Selective PKG Inhibitor) 11,12-Dihydroindolo[2,3-a]carbazole Lestaurtinib 9-CARBAZOLEPROPIONIC ACID K-252C KT5823 1-(1-METHYL-1H-INDOL-4-YL)METHYLAMINE 97 9-ISOPROPYLCARBAZOLE K-252A CARBAZOL-9-YL-METHANOL

  • PROTEIN KINASE INHIBITOR KT 5823
  • 9,12-Epoxy-1H-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid, 2,3,9,10,11,12-hexahydro-10-methoxy-2,9-dimethyl-1-oxo-, methyl ester, (9S,10R,12R)-
  • (9S, 10R, 12R)-2,3,9,10,11,12-HEXAHYDRO-10-METHOXY-2,9-DIMETHYL-1-OXO-9,12-EPOXY-1H-DIINDOLO[1,2,3-FG:3',2',1'-KL]PYRROLO[3,4-I][1,6]BENZODIAZOCINE-10-CARBOXYLIC ACID, METHYL ESTER
  • KT5823
  • (9S,10R,12R)-2,3,9,10,11,12-Hexahydro-10-methoxy-2,9-dimethyl-1-oxo-9,12-epoxy-1H-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid, methyl ester
  • (9R)-2,3,9,10,11,12-Hexahydro-10β-methoxy-2,9-dimethyl-1-oxo-9α,12α-epoxy-1H-diindolo[1,2,3-fg:3',2',1'-kl]pyrrolo[3,4-i][1,6]benzodiazocine-10-carboxylic acid methyl ester
  • 9,12-Epoxy-1H-diindolo(1,2,3-fg:3',2',1'-kl)pyrrolo(3,4-I)(1,6)benzodiazocine-10-carboxylic acid, 2,3,9,10,11,12-hexahydro-10-methoxy-2,9-dimethyl-1-oxo-, methyl ester, (9R-(9alpha,10beta,12alpha))-
  • 9,12-Epoxy-1H-diindolo(1,2,3-fg:3',2',1'-kl)pyrrolo(3,4-I)(1,6)benzodiazocine-10-carboxylic acid, 2,3,9,10,11,12-hexahydro-10-methoxy-2,9-dimethyl-1-oxo-, methyl ester, (9R,10R,12R)-
  • 9-Methoxy-9-methoxycarbonyl-8-methyl-2,3,9,10-tetrahydro-8,11-epxoy-1H,8H,11H-2,7B-11A-triazadibenzo(A,G)cycloocta(cde)-trinden-1-one
  • KT 5283
  • KT5823;KT-5823
  • KT5823 - CAS 126643-37-6 - Calbiochem
  • 126643-37-6
  • C29H25N3O5
  • BioChemical
  • Cell Biology
  • Cell Signaling and Neuroscience
  • Serine/Threonine Kinase Inhibitors
  • Kinase/Phosphatase Biology
  • Protein Kinase G (PKG)
  • Cyclic Nucleotide related
  • antibiotic
  • Protein Kinase G (PKG)Cell Signaling and Neuroscience
  • Enzyme Inhibitors by Enzyme
  • Kinase/Phosphatase Biology
  • P to
  • Protein kinase CSerine/Threonine Kinase Biology
  • Protein Kinase Inhibitors
  • Serine/Threonine Kinase Inhibitors