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Chemical structure of Dioscin

GN10284

Dioscin

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

Dioscin (catalogue number GN10284) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 19057-60-4. Molecular formula C45H72O16, molecular weight 869.05. IUPAC name: (2S,3R,4R,5R,6S)-2-[(2R,3S,4S,5R,6R)-4-hydroxy-2-(hydroxymethyl)-6-[(1S,2S,4S,5'R,6R,7S,8R,9S,12S,13R,16S)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icos-18-ene-6,2'-oxane]-16-yl]oxy-5-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-3-yl]oxy-6-methyloxane-3,4,5-triol. Supplied in 6 pack sizes, from 5mg at ₪114.21 to 100mg at ₪256.97; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS19057-60-4MW869.05FormulaC45H72O16
CAS number
19057-60-4
Molecular weight
869.05
Formula
C45H72O16
Solubility
≥ 35·55mg/mL in DMSO
InChIKey
VNONINPVFQTJOC-ZGXDEBHDSA-N
Catalogue number
GN10284
Brand
GLPBIO
Computed properties PubChem CID 119245 · XLogP 1.3 · TPSA 236 Ų · H-bond donors 8
XLogP
1.3
TPSA
236 Ų
H-bond donors
8
H-bond acceptors
16
Rotatable bonds
7
Heavy atoms
61

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=C6[C@@]5(CC[C@@H](C6)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O[C@H]8[C@@H]([C@@H]([C@H]([C@@H](O8)C)O)O)O)O)O[C@H]9[C@@H]([C@@H]([C@H]([C@@H](O9)C)O)O)O)C)C)C)OC1

Computed descriptors from PubChem (CID 119245), 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.