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Chemical structure of Jaslanceoside B

GF10500

Jaslanceoside B

Also known as (4S,5Z,6S)-5-[2-[(E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxyethylidene]-4-(2-methoxy-2-oxoethyl)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylic acid

Jaslanceoside B (catalogue number GF10500) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 188300-82-5. Molecular formula C26H30O14, molecular weight 566.51. IUPAC name: (4S,5Z,6S)-5-[2-[(E)-3-(4-hydroxyphenyl)prop-2-enoyl]oxyethylidene]-4-(2-methoxy-2-oxoethyl)-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-4H-pyran-3-carboxylic acid. Supplied as 5mg at ₪1,823.28; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS188300-82-5MW566.51FormulaC26H30O14
CAS number
188300-82-5
Molecular weight
566.51
Formula
C26H30O14
InChIKey
MGEVYVDQMTWJNV-HOPHSATRSA-N
Catalogue number
GF10500
Brand
GLPBIO
Computed properties PubChem CID 45359788 · XLogP -1 · TPSA 219 Ų · H-bond donors 6
XLogP
-1
TPSA
219 Ų
H-bond donors
6
H-bond acceptors
14
Rotatable bonds
12
Heavy atoms
40

SMILES COC(=O)C[C@@H]\1C(=CO[C@H](/C1=C\COC(=O)/C=C/C2=CC=C(C=C2)O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)C(=O)O

Computed descriptors from PubChem (CID 45359788), 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.