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Chemical structure of Alatamine

GF16958

Alatamine

Also known as [(1S,3R,15R,18S,19R,20R,21S,22S,24R,25R,26S)-20,22,25-triacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16,23-trioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate

Alatamine (catalogue number GF16958) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 41855-33-8. Molecular formula C41H45NO18, molecular weight 839.79. IUPAC name: [(1S,3R,15R,18S,19R,20R,21S,22S,24R,25R,26S)-20,22,25-triacetyloxy-21-(acetyloxymethyl)-15,26-dihydroxy-3,15,26-trimethyl-6,16,23-trioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.01,21.03,24.07,12]hexacosa-7(12),8,10-trien-19-yl] benzoate. Supplied as 5mg at ₪403.81; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS41855-33-8MW839.79FormulaC41H45NO18
CAS number
41855-33-8
Molecular weight
839.79
Formula
C41H45NO18
InChIKey
WLMGYTNCKLQIDI-BLKXGXPVSA-N
Catalogue number
GF16958
Brand
GLPBIO
Computed properties PubChem CID 102004797 · XLogP 0.8 · TPSA 264 Ų · H-bond donors 2
XLogP
0.8
TPSA
264 Ų
H-bond donors
2
H-bond acceptors
19
Rotatable bonds
12
Heavy atoms
60

SMILES CC(=O)OC[C@@]12[C@H]([C@H]([C@H]3[C@]([C@@]14[C@@H]([C@@H](C(=O)[C@H]2OC(=O)C)[C@@](O4)(COC(=O)C5=C(CC[C@@](C(=O)O3)(C)O)N=CC=C5)C)OC(=O)C)(C)O)OC(=O)C6=CC=CC=C6)OC(=O)C

Computed descriptors from PubChem (CID 102004797), 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.