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Chemical structure of giraldoid A

GF11195

giraldoid A

Also known as 7-hydroxy-8-[2-oxo-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-8-yl]chromen-2-one

giraldoid A (catalogue number GF11195) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 912364-99-9. Molecular formula C24H20O11, molecular weight 484.41. IUPAC name: 7-hydroxy-8-[2-oxo-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-8-yl]chromen-2-one. Supplied as 5mg at ₪2,630.90; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS912364-99-9MW484.41FormulaC24H20O11
CAS number
912364-99-9
Molecular weight
484.41
Formula
C24H20O11
InChIKey
GUYIGVXZPIRORS-PDKLBCEHSA-N
Catalogue number
GF11195
Brand
GLPBIO
Computed properties PubChem CID 38363238 · XLogP 1 · TPSA 172 Ų · H-bond donors 5
XLogP
1
TPSA
172 Ų
H-bond donors
5
H-bond acceptors
11
Rotatable bonds
4
Heavy atoms
35

SMILES C1=CC(=C(C2=C1C=CC(=O)O2)C3=C(C=CC4=C3OC(=O)C=C4)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O)O

Computed descriptors from PubChem (CID 38363238), 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.