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Chemical structure of Temsirolimus

GC12573

Temsirolimus

Also known as [(1R,2R,4S)-4-[(2R)-2-[(1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-2,3,10,14,20-pentaoxo-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraen-12-yl]propyl]-2-methoxycyclohexyl] 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate

Temsirolimus (catalogue number GC12573) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 162635-04-3. Molecular formula C56H87NO16, molecular weight 1030.29. IUPAC name: [(1R,2R,4S)-4-[(2R)-2-[(1R,9S,12S,15R,16E,18R,19R,21R,23S,24E,26E,28E,30S,32S,35R)-1,18-dihydroxy-19,30-dimethoxy-15,17,21,23,29,35-hexamethyl-2,3,10,14,20-pentaoxo-11,36-dioxa-4-azatricyclo[30.3.1.04,9]hexatriaconta-16,24,26,28-tetraen-12-yl]propyl]-2-methoxycyclohexyl] 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoate. Supplied in 5 pack sizes, from 10mg at ₪261.05 to 200mg at ₪1,770.25; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS162635-04-3MW1030.29FormulaC56H87NO16
CAS number
162635-04-3
Molecular weight
1030.29
Formula
C56H87NO16
Solubility
≥ 51·5mg/mL in DMSO, ≥ 11·2 mg/mL in EtOH
InChIKey
CBPNZQVSJQDFBE-FUXHJELOSA-N
Catalogue number
GC12573
Brand
GLPBIO
Computed properties PubChem CID 6918289 · XLogP 5.6 · TPSA 242 Ų · H-bond donors 4
XLogP
5.6
TPSA
242 Ų
H-bond donors
4
H-bond acceptors
16
Rotatable bonds
11
Heavy atoms
73

SMILES C[C@@H]1CC[C@H]2C[C@@H](/C(=C/C=C/C=C/[C@H](C[C@H](C(=O)[C@@H]([C@@H](/C(=C/[C@H](C(=O)C[C@H](OC(=O)[C@@H]3CCCCN3C(=O)C(=O)[C@@]1(O2)O)[C@H](C)C[C@@H]4CC[C@H]([C@@H](C4)OC)OC(=O)C(C)(CO)CO)C)/C)O)OC)C)C)/C)OC

Computed descriptors from PubChem (CID 6918289), 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.