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Chemical structure of Timosaponin A3

GN10616

Timosaponin A3

Also known as (2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(1R,2S,4S,5'S,6R,7S,8R,9S,12S,13S,16S,18R)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol

Timosaponin A3 (catalogue number GN10616) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 41059-79-4. Molecular formula C39H64O13, molecular weight 740.43. IUPAC name: (2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(1R,2S,4S,5'S,6R,7S,8R,9S,12S,13S,16S,18R)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol. Supplied in 2 pack sizes, from 10mM (in 1mL DMSO) at ₪444.60 to 20mg at ₪713.81; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS41059-79-4MW740.43FormulaC39H64O13
CAS number
41059-79-4
Molecular weight
740.43
Formula
C39H64O13
Solubility
≥ 27·2mg/mL in DMSO
InChIKey
MMTWXUQMLQGAPC-YXOKLLKRSA-N
Catalogue number
GN10616
Brand
GLPBIO
Computed properties PubChem CID 15953793 · XLogP 3.3 · TPSA 197 Ų · H-bond donors 7
XLogP
3.3
TPSA
197 Ų
H-bond donors
7
H-bond acceptors
13
Rotatable bonds
6
Heavy atoms
52

SMILES C[C@H]1CC[C@@]2([C@H]([C@H]3[C@@H](O2)C[C@@H]4[C@@]3(CC[C@H]5[C@H]4CC[C@H]6[C@@]5(CC[C@@H](C6)O[C@H]7[C@@H]([C@H]([C@H]([C@H](O7)CO)O)O)O[C@H]8[C@@H]([C@H]([C@@H]([C@H](O8)CO)O)O)O)C)C)C)OC1

Computed descriptors from PubChem (CID 15953793), 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.