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Chemical structure of A 26771B

GC45930

A 26771B

Also known as 4-[[(3E,6S,16R)-16-methyl-2,5-dioxo-1-oxacyclohexadec-3-en-6-yl]oxy]-4-oxobutanoic acid

A 26771B (catalogue number GC45930) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 56448-20-5. Molecular formula C20H30O7, molecular weight 382.5. IUPAC name: 4-[[(3E,6S,16R)-16-methyl-2,5-dioxo-1-oxacyclohexadec-3-en-6-yl]oxy]-4-oxobutanoic acid. Supplied as 1mg at ₪1,015.65; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS56448-20-5MW382.5FormulaC20H30O7
CAS number
56448-20-5
Molecular weight
382.5
Formula
C20H30O7
Solubility
Soluble in DMSO
InChIKey
CAOCHWFVLJETKN-SADTYBKJSA-N
Catalogue number
GC45930
Brand
GLPBIO
Computed properties PubChem CID 11143436 · XLogP 3.9 · TPSA 107 Ų · H-bond donors 1
XLogP
3.9
TPSA
107 Ų
H-bond donors
1
H-bond acceptors
7
Rotatable bonds
5
Heavy atoms
27

SMILES C[C@@H]1CCCCCCCCC[C@@H](C(=O)/C=C/C(=O)O1)OC(=O)CCC(=O)O

Computed descriptors from PubChem (CID 11143436), 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.