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Chemical structure of Retaspimycin Hydrochloride

GC11391

Retaspimycin Hydrochloride

Also listed as IPI-504 (Retaspimycin hydrochloride)

Retaspimycin Hydrochloride (catalogue number GC11391) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 857402-63-2. Molecular formula C31H46ClN3O8, molecular weight 624.2. 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;hydrochloride. Supplied in 4 pack sizes, from 1mg at ₪350.79 to 10mg at ₪1,011.57; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS857402-63-2MW624.2FormulaC31H46ClN3O8
CAS number
857402-63-2
Molecular weight
624.2
Formula
C31H46ClN3O8
Solubility
≥ 26·1 mg/mL in DMSO with gentle warming, ≥ 100 mg/mL in EtOH with ultrasonic
InChIKey
OIRUWDYJGMHDHJ-AFXVCOSJSA-N
Catalogue number
GC11391
Brand
GLPBIO
Computed properties PubChem CID 11685945 · TPSA 173 Ų · H-bond donors 7 · H-bond acceptors 9
TPSA
173 Ų
H-bond donors
7
H-bond acceptors
9
Rotatable bonds
7
Heavy atoms
43

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.Cl

Computed descriptors from PubChem (CID 11685945), 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.