(+)-(3Ar,4R,5R,6as)-hexahydro-5-hydroxy-4-[(1E,3R)-3-hydroxy-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-2-one

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Names

[ CAS No. ]:
41639-74-1

[ Name ]:
(+)-(3Ar,4R,5R,6as)-hexahydro-5-hydroxy-4-[(1E,3R)-3-hydroxy-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-2-one

[Synonym ]:
(3aR,4R,5R,6aS)-5-Hydroxy-4-((S,E)-3-hydroxy-5-phenylpent-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-2-one
(3aR,4R,5R,6aS)-5-Hydroxy-4-[(1E,3S)-3-hydroxy-5-phenyl-1-penten-1-yl]hexahydro-2H-cyclopenta[b]furan-2-one
1(S)-2oxa-3-oxo-6R-(3S-hydroxy-5-phenyl-1-trans-pentenyl)-(7R)-hydroxy-cis-bicyclo[3.3.0]octane
2H-Cyclopenta[b]furan-2-one, hexahydro-5-hydroxy-4-[(1E,3S)-3-hydroxy-5-phenyl-1-penten-1-yl]-, (3aR,4R,5R,6aS)-
(3aR,4R,5R,6aS)-5-Hydroxy-4-[(1E,3S)-3-hydroxy-5-phenylpent-1-en-1-yl]hexahydro-2H-cyclopenta[b]furan-2-one
(1S,5R,6R,7R)-6-[(3S)-3-hydroxy-5-phenyl-1-E-pentenyl]-7-hydroxy-2-oxabicyclo[3.3.0]octan-3-one

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
509.2±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C18H22O4

[ Molecular Weight ]:
302.365

[ Flash Point ]:
185.6±23.6 °C

[ Exact Mass ]:
302.151794

[ PSA ]:
66.76000

[ LogP ]:
0.62

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.640

Safety Information

[ HS Code ]:
2918199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • PPB-lactondiol
  • Cinnamic acid
  • Dimethyl (2-oxo-4-phenylbutyl)phosphonate
  • [1,1'-Biphenyl]-4-carboxylic acid (3aR,4R,5R,6aS)-hexahydro-2-oxo-4-[(1E)-3-oxo-5-phenyl-1-pentenyl]-2H-cyclopenta[b]furan-5-yl ester
  • (3aR,4R,5R,6aS)-4-Formyl-2-oxohexahydro-2H-cyclopenta[b]furan-5-y l 4-biphenylcarboxylate
  • Methyl 3-phenylpropanoate
  • [(3aR,4R,5R,6aS)-2-oxo-4-(3-oxo-5-phenylpent-1-enyl)-3,3a,4,5,6,6a-hexahydrocyclopenta[b]furan-5-yl] benzoate
  • Hydrocinnamic acid
  • (3AR,4R,5R,6AS)-4-((S,E)-3-HYDROXY-5-PHENYLPENT-1-EN-1-YL)-2-OXOHEXAHYDRO-2H-CYCLOPENTA[B]FURAN-5-YL BENZOATE

DownStream

  • Latanoprost
  • Latanoprost lactone diol

Customs

[ HS Code ]: 2918199090

[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%