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Chemical structure of Heptakis(2,3,6-tri-O-ethyl)-β-cyclodextrin

GB58779

Heptakis(2,3,6-tri-O-ethyl)-β-cyclodextrin

Also known as (1R,3R,5R,6R,8R,10R,11R,13R,15R,16R,18R,20R,21R,23R,25R,26R,28R,30R,31R,33R,35R,36S,37R,38S,39R,40S,41R,42S,43R,44S,45R,46S,47R,48S,49R)-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecaethoxy-5,10,15,20,25,30,35-heptakis(ethoxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane

Heptakis(2,3,6-tri-O-ethyl)-β-cyclodextrin (catalogue number GB58779) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 111689-01-1. Molecular formula C84H154O35, molecular weight 1724.1. IUPAC name: (1R,3R,5R,6R,8R,10R,11R,13R,15R,16R,18R,20R,21R,23R,25R,26R,28R,30R,31R,33R,35R,36S,37R,38S,39R,40S,41R,42S,43R,44S,45R,46S,47R,48S,49R)-36,37,38,39,40,41,42,43,44,45,46,47,48,49-tetradecaethoxy-5,10,15,20,25,30,35-heptakis(ethoxymethyl)-2,4,7,9,12,14,17,19,22,24,27,29,32,34-tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane. Supplied as 1g at ₪7,374.68; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS111689-01-1MW1724.1FormulaC84H154O35
CAS number
111689-01-1
Molecular weight
1724.1
Formula
C84H154O35
InChIKey
OIXDATQKMIKIRF-XEHVGNMASA-N
Catalogue number
GB58779
Brand
GLPBIO
Computed properties PubChem CID 183342 · XLogP 3.9 · TPSA 323 Ų · H-bond donors 0
XLogP
3.9
TPSA
323 Ų
H-bond donors
0
H-bond acceptors
35
Rotatable bonds
49
Heavy atoms
119

SMILES CCOC[C@@H]1[C@@H]2[C@@H]([C@H]([C@H](O1)O[C@@H]3[C@H](O[C@@H]([C@@H]([C@H]3OCC)OCC)O[C@@H]4[C@H](O[C@@H]([C@@H]([C@H]4OCC)OCC)O[C@@H]5[C@H](O[C@@H]([C@@H]([C@H]5OCC)OCC)O[C@@H]6[C@H](O[C@@H]([C@@H]([C@H]6OCC)OCC)O[C@@H]7[C@H](O[C@@H]([C@@H]([C@H]7OCC)OCC)O[C@@H]8[C@H](O[C@H](O2)[C@@H]([C@H]8OCC)OCC)COCC)COCC)COCC)COCC)COCC)COCC)OCC)OCC

Computed descriptors from PubChem (CID 183342), 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.