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Chemical structure of Tetomilast

GC74775

Tetomilast

Also known as 6-[2-(3,4-diethoxyphenyl)-1,3-thiazol-4-yl]pyridine-2-carboxylic acid

Tetomilast (OPC-6535) is a PDE4 inhibitor with potential for the research of inflammatory bowel disease (IBD) and chronic obstructive pulmonary disease (COPD)

ChemicalCAS145739-56-6MW370.42FormulaC19H18N2O4S
CAS number
145739-56-6
Molecular weight
370.42
Formula
C19H18N2O4S
Solubility
DMSO： 100 mg/mL (269·96 mM; Need ultrasonic)
InChIKey
XDBHURGONHZNJF-UHFFFAOYSA-N
Catalogue number
GC74775
Brand
GLPBIO
Computed properties PubChem CID 3025803 · XLogP 3.8 · TPSA 110 Ų · H-bond donors 1
XLogP
3.8
TPSA
110 Ų
H-bond donors
1
H-bond acceptors
7
Rotatable bonds
7
Heavy atoms
26

SMILES CCOC1=C(C=C(C=C1)C2=NC(=CS2)C3=NC(=CC=C3)C(=O)O)OCC

Computed descriptors from PubChem (CID 3025803), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.