ChemicalBook >> CAS DataBase List >>TYRPHOSTIN B7

TYRPHOSTIN B7

CAS No.
134036-53-6
Chemical Name:
TYRPHOSTIN B7
Synonyms
AG 370;TYRPHOSTIN B7;TYRPHOSTIN AG 370;TYROPHOSTIN AG 370;2-AMINO-4-(1H-INDOL-5-YL)-1,1,3-TRICYANOBUTA-1,3-DIENE;2-AMINO-4-(1H-INDO-5'-YL)-1,1,3-TRICYANOBUTA-1,3-DIENE;3-AMINO-4-(1H-INDOL-5-YLMETHYLENE)-2-PENTENETRICARBONITRILE;2-Pentenetricarbonitrile, 3-amino-4-(1H-indol-5-ylmethylene)-;2-Amino-4-(1H-indo-5μ-yl)-1,1,3-tricyanobuta-1,3-diene, Tyrphostin B7
CBNumber:
CB2288901
Molecular Formula:
C15H9N5
Molecular Weight:
259.27
MDL Number:
MFCD00236449
MOL File:
134036-53-6.mol
Last updated:2023-05-18 11:31:14

TYRPHOSTIN B7 Properties

Boiling point 714.1±60.0 °C(Predicted)
Density 1.396±0.06 g/cm3(Predicted)
storage temp. −20°C
solubility DMSO: soluble
pka 15.95±0.30(Predicted)
form Yellow solid.

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3

TYRPHOSTIN B7 price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 10010568 AG-370 ≥95% (cis/trans mixture) 134036-53-6 1mg $57 2024-03-01 Buy
Cayman Chemical 10010568 AG-370 ≥95% (cis/trans mixture) 134036-53-6 5mg $249 2024-03-01 Buy
Cayman Chemical 10010568 AG-370 ≥95% (cis/trans mixture) 134036-53-6 10mg $437 2024-03-01 Buy
Cayman Chemical 10010568 AG-370 ≥95% (cis/trans mixture) 134036-53-6 25mg $957 2024-03-01 Buy
American Custom Chemicals Corporation KIN0000514 AG-370 95.00% 134036-53-6 1MG $460 2021-12-16 Buy
Product number Packaging Price Buy
10010568 1mg $57 Buy
10010568 5mg $249 Buy
10010568 10mg $437 Buy
10010568 25mg $957 Buy
KIN0000514 1MG $460 Buy

TYRPHOSTIN B7 Chemical Properties,Uses,Production

Description

Protein tyrosine kinase (PTK) inhibitors are potential antiproliferative agents for diseases caused by the hyperactivity of PTKs. Tyrphostins are a class of antiproliferative compounds which selectively inhibit PTKs of key growth factors such as epidermal growth factor (EGF) or platelet-derived growth factor (PDGF) by blocking the phosphorylation of specific tyrosine residues. AG-370 is a selective inhibitor of PDGF receptor kinase with an IC50 value of 20 μM in human bone marrow fibroblasts. It displays comparatively weak inhibition of the EGF receptor (IC50 = 820 μM).

Definition

ChEBI: AG-370 is a member of indoles.

in vitro

previous study found that ag-370 inhibited pdgf receptor autophosphorylation and the tyrosine phosphorylation of intracellular protein substrates that coprecipitated with the pdgf receptor in digitonin-permeabilized fibroblasts and in intact fibroblasts. when compared with ag18, a potent egf receptor blocker, ag370 was more efficient in inhibiting pdgf-induced proliferation of fibroblasts and phosphorylation of the intracellular protein substrates. under the conditions in which ag370 could inhibit pdgf-induced mitogenesis and phosphorylation, ag18 did not alter [125i]pdgf internalization and enhance [125i]pdgf binding. these findings suggested that ag370 might have a therapeutic potential for treatment of diseases involving abnormal cellular proliferation induced by pdgf [1].

IC 50

20 μm for pdgf receptor kinase in human bone marrow fibroblasts

References

[1] bryckaert, m. c.,eldor, a.,fontenay, m., et al. inhibition of platelet-derived growth factor-induced mitogenesis and tyrosine kinase activity in cultured bone marrow fibroblasts by tyrphostins. experimental cell research 199, 255-261 (1992).

TYRPHOSTIN B7 Preparation Products And Raw materials

Raw materials

Preparation Products

TYRPHOSTIN B7 Suppliers

Global( 36)Suppliers
Supplier Tel Email Country ProdList Advantage
Aladdin Scientific
+1-833-552-7181 sales@aladdinsci.com United States 52927 58
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037 3bsc@sina.com China 15848 69
Spectrum Chemical Manufacturing Corp. 021-021-021-67601398-809-809-809 15221380277 marketing_china@spectrumchemical.com China 9664 60
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9709 58
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11289 58
MedBioPharmaceutical Technology Inc 021-69568360 18916172912 order@med-bio.cn China 8141 58
TargetMol Chemicals Inc. 4008200310 marketing@tsbiochem.com China 24131 58
ApexBio Technology -- sales@apexbt.com United States 6254 58
AG 370 2-Amino-4-(1H-indo-5μ-yl)-1,1,3-tricyanobuta-1,3-diene, Tyrphostin B7 TYROPHOSTIN AG 370 TYRPHOSTIN B7 TYRPHOSTIN AG 370 3-AMINO-4-(1H-INDOL-5-YLMETHYLENE)-2-PENTENETRICARBONITRILE 2-AMINO-4-(1H-INDO-5'-YL)-1,1,3-TRICYANOBUTA-1,3-DIENE 2-AMINO-4-(1H-INDOL-5-YL)-1,1,3-TRICYANOBUTA-1,3-DIENE 2-Pentenetricarbonitrile, 3-amino-4-(1H-indol-5-ylmethylene)- 134036-53-6 Platelet Derived Growth Factor Receptor (PDGFR) Receptor Tyrosine Kinase Inhibitors Kinase/Phosphatase Biology Cell Signaling and Neuroscience Cell Biology BioChemical