ChemSpider 2D Image | (1R,2S,5S,8S,9R,14R,15R,17R,18R,21S,24R,26S,27S)-5,14,15-Trihydroxy-2,9,26-trimethyl-3,19,23,28-tetraoxaoctacyclo[16.9.1.1~18,27~.0~1,5~.0~2,24~.0~8,17~.0~9,14~.0~21,26~]nonacos-11-ene-4,10,22,29-tetr
one | C28H32O11

(1R,2S,5S,8S,9R,14R,15R,17R,18R,21S,24R,26S,27S)-5,14,15-Trihydroxy-2,9,26-trimethyl-3,19,23,28-tetraoxaoctacyclo[16.9.1.118,27.01,5.02,24.08,17.09,14.021,26]nonacos-11-ene-4,10,22,29-tetr one

  • Molecular FormulaC28H32O11
  • Average mass544.547 Da
  • Monoisotopic mass544.194458 Da
  • ChemSpider ID30786408
  • defined stereocentres - 13 of 13 defined stereocentres


More details:






Validated by Experts, Validated by Users, Non-Validated, Removed by Users

(1R,2S,5S,8S,9R,14R,15R,17R,18R,21S,24R,26S,27S)-5,14,15-Trihydroxy-2,9,26-trimethyl-3,19,23,28-tetraoxaoctacyclo[16.9.1.118,27.01,5.02,24.08,17.09,14.021,26]nonacos-11-en-4,10,22,29-tetro 
n [German] [ACD/IUPAC Name]
(1R,2S,5S,8S,9R,14R,15R,17R,18R,21S,24R,26S,27S)-5,14,15-Trihydroxy-2,9,26-trimethyl-3,19,23,28-tetraoxaoctacyclo[16.9.1.118,27.01,5.02,24.08,17.09,14.021,26]nonacos-11-ene-4,10,22,29-tetr 
one [ACD/IUPAC Name]
(1R,2S,5S,8S,9R,14R,15R,17R,18R,21S,24R,26S,27S)-5,14,15-Trihydroxy-2,9,26-triméthyl-3,19,23,28-tétraoxaoctacyclo[16.9.1.118,27.01,5.02,24.08,17.09,14.021,26]nonacos-11-ène-4,10,22,29-tétr 
one [French] [ACD/IUPAC Name]
5α,6β-dihydroxy-5,6-dihydrophysalin B
Physalin D
  • Miscellaneous
    • Chemical Class:

      A physalin with antimalarial and antimycobacterial activities isolated from <ital>Physalis angulata</ital>. ChEBI CHEBI:69018

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.6±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.673
Molar Refractivity: 127.2±0.4 cm3
#H bond acceptors: 11
#H bond donors: 3
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 2
ACD/LogP: 0.60
ACD/LogD (pH 5.5): -0.06
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 21.97
ACD/LogD (pH 7.4): -0.06
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 21.97
Polar Surface Area: 166 Å2
Polarizability: 50.4±0.5 10-24cm3
Surface Tension: 80.9±5.0 dyne/cm
Molar Volume: 339.5±5.0 cm3

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