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Chemical structure of Desmethyl-QCA276

GF14684

Desmethyl-QCA276

Also known as 5-benzyl-13-methyl-4-[2-(1H-pyrazol-4-yl)ethynyl]-8-oxa-3-thia-1,11,12-triazatricyclo[8.3.0.02,6]trideca-2(6),4,10,12-tetraene

Desmethyl-QCA276 (catalogue number GF14684) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 2126819-55-2. Molecular formula C21H17N5OS, molecular weight 387.46. IUPAC name: 5-benzyl-13-methyl-4-[2-(1H-pyrazol-4-yl)ethynyl]-8-oxa-3-thia-1,11,12-triazatricyclo[8.3.0.02,6]trideca-2(6),4,10,12-tetraene. Supplied in 2 pack sizes, from 1mg at ₪1,566.30 to 5mg at ₪4,503.12; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS2126819-55-2MW387.46FormulaC21H17N5OS
CAS number
2126819-55-2
Molecular weight
387.46
Formula
C21H17N5OS
InChIKey
ZTDJXVBUQNJGQF-UHFFFAOYSA-N
Catalogue number
GF14684
Brand
GLPBIO
Computed properties PubChem CID 130357609 · XLogP 3 · TPSA 96.9 Ų · H-bond donors 1
XLogP
3
TPSA
96.9 Ų
H-bond donors
1
H-bond acceptors
5
Rotatable bonds
4
Heavy atoms
28

SMILES CC1=NN=C2N1C3=C(COC2)C(=C(S3)C#CC4=CNN=C4)CC5=CC=CC=C5

Computed descriptors from PubChem (CID 130357609), 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.