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Chemical structure of Petromyzonol

GC44604

Petromyzonol

Also known as (3R,5R,7R,8R,9S,10S,12S,13R,14S,17R)-17-[(2R)-5-hydroxypentan-2-yl]-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,7,12-triol

Petromyzonol is a tetrahydroxy stearol which serves as the primary spawning pheromone in adult sea lamprey

ChemicalCAS28979-29-5MW394.6FormulaC24H42O4
CAS number
28979-29-5
Molecular weight
394.6
Formula
C24H42O4
Solubility
1mg/mL in DMSO, 2mg/mL in DMF, 2mg/mL in Ethanol
InChIKey
BMSROUVLRAQRBY-JLIFGLSWSA-N
Catalogue number
GC44604
Brand
GLPBIO
Computed properties PubChem CID 5284054 · XLogP 3.8 · TPSA 80.9 Ų · H-bond donors 4
XLogP
3.8
TPSA
80.9 Ų
H-bond donors
4
H-bond acceptors
4
Rotatable bonds
4
Heavy atoms
28

SMILES C[C@H](CCCO)[C@H]1CC[C@@H]2[C@@]1([C@H](C[C@H]3[C@H]2[C@@H](C[C@@H]4[C@@]3(CC[C@H](C4)O)C)O)O)C

Computed descriptors from PubChem (CID 5284054), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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