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Flt-3 inhibitor

HCID 1048845
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Basic information

CAS
301305-73-7
Standard SMILES
COc1ccc(C(=O)Nc2sc3c(c2C(N)=O)CCCC3)cc1OC
InChIKey
FSPQCTGGIANIJZ-UHFFFAOYSA-N
Molecular formula
C18H20N2O4S
Average molar mass
360.4 g/mol
Monoisotopic mass
360.1143783

Overview

2-[[(3,4-dimethoxyphenyl)-oxomethyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide is a dimethoxybenzene.

Names & identifiers

Preferred name
Flt-3 inhibitor
IUPAC
2-[(3,4-dimethoxybenzoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide
English name
TCS 359
Molecular formula
C18H20N2O4S
Molecular weight
360.43

Names & synonyms

TCS 359301305-73-7Flt-3 inhibitorTCS-359DTXSID603599652-[(3,4-dimethoxybenzene)amido]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide2-((3,4-dimethoxybenzene)amido)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamideRefChem:140787DTXCID503110172-(3,4-dimethoxybenzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide2-[(3,4-dimethoxybenzoyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamideMFCD00617269
Show more names
CS-1153TCS 359 USP/EP/BPTCS 359, 10 mM in DMSOFlt-3 Inhibitor TCS359 TCS-3592-(3,4-DIMETHOXY-BENZOYLAMINO)-4,5,6,7-TFlt-3 Inhibitor - CAS 301305-73-7 - CalbiochemTCS 359, FLT3 receptor tyrosine kinase inhibitor
CHEMBL2108332-(3,4-Dimethoxy-benzoylamino)-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid amide2-(3,4-dimethoxybenzamido)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamideTCS359Oprea1_063849Oprea1_870745GTPL5970orb1223160

Properties

Computed structural propertiesFilling in

XLogP
3.4
Topological polar surface area
119 Ų
Hydrogen bond donors
2
Hydrogen bond acceptors
5
Rotatable bonds
5
Heavy atoms
25
Formal charge
0
Complexity
503

Physicochemical properties

Boiling point
454.4 · 454.4±45.0 °C(Predicted)
Density
1.328 · 1.328±0.06 g/cm3(Predicted)
storage temp.
-20 °C · Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility
2 O: · H2O: <2mg/mL
pka
12.43 · 12.43±0.20(Predicted)
form
White solid
color
white to off-white
Water Solubility
2 O: · H2O: DMSO: ~8mg/mL
Sensitive
Light Sensitive
InChI
1S/C18H20N2O4S/c1-23-12-8-7-10(9-13(12)24-2)17(22)20-18-15(16(19)21)11-5-3-4-6-14(11)25-18/h7-9H,3-6H2,1-2H3,(H2,19,21)(H,20,22)
InChIKey
FSPQCTGGIANIJZ-UHFFFAOYSA-N
SMILES
COc1ccc(cc1OC)C(=O)Nc2sc3CCCCc3c2C(N)=O
CAS DataBase Reference
301305 · 301305-73-7
UNSPSC Code
12352106 · 12352106

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 38 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesSkin Irrit. 2 (100%)

Safety data

PPE
dust mask type N95 (US), Eyeshields, Gloves
wgk
3
hs_code
2934.99.4400
risk_code
36/37/38
Signal word
Warning
Symbol(GHS)
GHS07
hazard_code
Xi
safety_code
26
Storage Class
11 - Combustible Solids
Hazard statements
H315-H319-H335
Precautionary statements
P261-P302+P352-P305+P351+P338-P321-P405-P501

Chemistry & industry

Applications · 2 items

UsesFms-like tyrosine kinase (FLT3) is a cell-surface receptor with important roles in stem cell development, hematopoiesis, and cancer. FLT3 Inhibitor is a cell-permeable, ATP-competitive inhibitor of FLT3 (IC50 = 27 nM) that blocks the proliferation of myelomonocytic leukemia MV4-11 cells (IC50 = 0.41 μM). It is selective for FLT3 over a panel of 22 other kinases. FLT3 Inhibitor synergistically increases the cytotoxicity of an AF4-mimetic peptide against MV4-11 cells.

UsesTCS 359 is a potent inhibitor of FLT3 used in the treatment of leukemia.

Additional notes

DefinitionChEBI: 2-[[(3,4-dimethoxyphenyl)-oxomethyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide is a dimethoxybenzene.

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Database identifiers

CAS
301305-73-7
PubChem CID
1048845
DTXSID
DTXSID60359965
ChEMBL
CHEMBL210833
ChEBI
CHEBI:93427
EC Number
636-890-8
NACRES
77 · NA.77
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
315 · H315-H319-H335
Precautionary statements
261 · P261-P302+P352-P305+P351+P338-P321-P405-P501
PPE
95 · dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes
Xi
Risk Statements
36 · 36/37/38
Safety Statements
26 · 26
WGK Germany
3 · 3
HS Code
2934.99 · 2934.99.4400
Storage Class
11 · 11 - Combustible Solids