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Chemical structure of Retaspimycin

GC10327

Retaspimycin

Also known as [(4E,6Z,8S,9S,10E,12S,13R,14S,16R)-13,20,22-trihydroxy-8,14-dimethoxy-4,10,12,16-tetramethyl-3-oxo-19-(prop-2-enylamino)-2-azabicyclo[16.3.1]docosa-1(21),4,6,10,18(22),19-hexaen-9-yl] carbamate

Retaspimycin (catalogue number GC10327) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 857402-23-4. Molecular formula C31H45N3O8, molecular weight 587.7. IUPAC name: [(4E,6Z,8S,9S,10E,12S,13R,14S,16R)-13,20,22-trihydroxy-8,14-dimethoxy-4,10,12,16-tetramethyl-3-oxo-19-(prop-2-enylamino)-2-azabicyclo[16.3.1]docosa-1(21),4,6,10,18(22),19-hexaen-9-yl] carbamate. Supplied in 3 pack sizes, from 5mg at ₪595.52 to 100mg at ₪3,401.82; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS857402-23-4MW587.7FormulaC31H45N3O8
CAS number
857402-23-4
Molecular weight
587.7
Formula
C31H45N3O8
Solubility
Soluble in DMSO
InChIKey
OAKGNIRUXAZDQF-TXHRRWQRSA-N
Catalogue number
GC10327
Brand
GLPBIO
Computed properties PubChem CID 11534420 · XLogP 3.4 · TPSA 173 Ų · H-bond donors 6
XLogP
3.4
TPSA
173 Ų
H-bond donors
6
H-bond acceptors
9
Rotatable bonds
7
Heavy atoms
42

SMILES C[C@H]1C[C@@H]([C@@H]([C@H](/C=C(/[C@@H]([C@H](/C=C\C=C(\C(=O)NC2=CC(=C(C(=C2O)C1)NCC=C)O)/C)OC)OC(=O)N)\C)C)O)OC

Computed descriptors from PubChem (CID 11534420), 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.