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Chemical structure of Eribulin mesylate

GC12483

Eribulin mesylate

Also known as (1S,3S,6S,9S,12S,14R,16R,18S,20R,21R,22S,26R,29S,31R,32S,33R,35R,36S)-20-[(2S)-3-amino-2-hydroxypropyl]-21-methoxy-14-methyl-8,15-dimethylidene-2,19,30,34,37,39,40,41-octaoxanonacyclo[24.9.2.13,32.13,33.16,9.112,16.018,22.029,36.031,35]hentetracontan-24-one;methanesulfonic acid

synthetic analogue of halichondrin B

ChemicalCAS441045-17-6MW826FormulaC41H63NO14S
CAS number
441045-17-6
Molecular weight
826
Formula
C41H63NO14S
Solubility
Soluble in DMSO
InChIKey
QAMYWGZHLCQOOJ-WRNBYXCMSA-N
Catalogue number
GC12483
Brand
GLPBIO
Computed properties PubChem CID 17755248 · TPSA 209 Ų · H-bond donors 3 · H-bond acceptors 15
TPSA
209 Ų
H-bond donors
3
H-bond acceptors
15
Rotatable bonds
4
Heavy atoms
57

SMILES C[C@@H]1C[C@@H]2CC[C@H]3C(=C)C[C@@H](O3)CC[C@]45C[C@@H]6[C@H](O4)[C@H]7[C@@H](O6)[C@@H](O5)[C@@H]8[C@@H](O7)CC[C@@H](O8)CC(=O)C[C@H]9[C@H](C[C@H](C1=C)O2)O[C@@H]([C@@H]9OC)C[C@@H](CN)O.CS(=O)(=O)O

Computed descriptors from PubChem (CID 17755248), 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.