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Chemical structure of Homoharringtonine

GN10742

Homoharringtonine

Also known as 1-O-[(2R,3S,6R)-4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl] 4-O-methyl 2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate

Homoharringtonine is a protein synthesis inhibitor and a cytotoxic alkaloid, originally isolated from the evergreen tree Cephalotaxus hainanensis· It is often used in the research of lung cancer and breast cancer

ChemicalCAS26833-87-4MW545.62FormulaC29H39NO9
CAS number
26833-87-4
Molecular weight
545.62
Formula
C29H39NO9
Solubility
≥ 181·2mg/mL in DMSO
InChIKey
HYFHYPWGAURHIV-ZEDNPHJLSA-N
Catalogue number
GN10742
Brand
GLPBIO
Computed properties PubChem CID 72332 · XLogP 0.8 · TPSA 124 Ų · H-bond donors 2
XLogP
0.8
TPSA
124 Ų
H-bond donors
2
H-bond acceptors
10
Rotatable bonds
11
Heavy atoms
39

SMILES CC(C)(CCCC(CC(=O)OC)(C(=O)O[C@H]1[C@@H]2C3=CC4=C(C=C3CCN5[C@@]2(CCC5)C=C1OC)OCO4)O)O

Computed descriptors from PubChem (CID 72332), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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