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Chemical structure of 19(R)-hydroxy Prostaglandin A2

GC18786

19(R)-hydroxy Prostaglandin A2

Also known as 7-[(1R,2S)-2-[(3S,7R)-3,7-dihydroxyoct-1-enyl]-5-oxocyclopent-3-en-1-yl]hept-5-enoic acid

Found in human seminal plasma, 19(R)-hydroxy prostaglandin A2 (19(R)-hydroxy PGA2) is presumed to be a non-enzymatic dehydration metabolite of 19(R)-hydroxy PGE2, which is also found in semen

ChemicalCAS52087-58-8MW350.5FormulaC20H30O5
CAS number
52087-58-8
Molecular weight
350.5
Formula
C20H30O5
Solubility
DMF： >75 mg/ml (from PGA1),DMSO： >50 mg/ml (from PGA1),Ethanol： >100 mg/ml (from PGA1),PBS pH 7·2： >2·4 mg/ml (from PGA1)
InChIKey
RXYQCXVUMLSFHM-VSZNYVQBSA-N
Catalogue number
GC18786
Brand
GLPBIO
Computed properties PubChem CID 71366920 · XLogP 2.1 · TPSA 94.8 Ų · H-bond donors 3
XLogP
2.1
TPSA
94.8 Ų
H-bond donors
3
H-bond acceptors
5
Rotatable bonds
12
Heavy atoms
25

SMILES C[C@H](CCC[C@@H](C=C[C@H]1C=CC(=O)[C@@H]1CC=CCCCC(=O)O)O)O

Computed descriptors from PubChem (CID 71366920), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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