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(+)-Methynolide

(+)-Methynolide Structure
(+)-Methynolide structure
CAS No.
534-32-7
Chemical Name:
(+)-Methynolide
Synonyms
Methynolide;(+)-Methynolide;(3R,4S,5S,7R,9E,11S,12R)-3,5,7,11-Tetramethyl-4,11-dihydroxy-12-ethyl-1-oxacyclododeca-9-ene-2,8-dione;(3R,4S,5S,7R,9E,11S,12R)-12-Ethyl-4,11-dihydroxy-3,5,7,11-tetramethyl-1-oxacyclododeca-9-ene-2,8-dione;Oxacyclododec-9-ene-2,8-dione, 12-ethyl-4,11-dihydroxy-3,5,7,11-tetramethyl-, (3R,4S,5S,7R,9E,11S,12R)-
CBNumber:
CB32402915
Molecular Formula:
C17H28O5
Molecular Weight:
312.4
MDL Number:
MOL File:
534-32-7.mol
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(+)-Methynolide Properties

Melting point 164.0-167.2 °C
Boiling point 502.0±50.0 °C(Predicted)
Density 1.040±0.06 g/cm3(Predicted)
pka 12.50±0.70(Predicted)

(+)-Methynolide Preparation Products And Raw materials

Raw materials

Preparation Products

(+)-Methynolide (3R,4S,5S,7R,9E,11S,12R)-12-Ethyl-4,11-dihydroxy-3,5,7,11-tetramethyl-1-oxacyclododeca-9-ene-2,8-dione (3R,4S,5S,7R,9E,11S,12R)-3,5,7,11-Tetramethyl-4,11-dihydroxy-12-ethyl-1-oxacyclododeca-9-ene-2,8-dione Methynolide Oxacyclododec-9-ene-2,8-dione, 12-ethyl-4,11-dihydroxy-3,5,7,11-tetramethyl-, (3R,4S,5S,7R,9E,11S,12R)- 534-32-7