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Pseudosemiglabrin

HCID 156341
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Basic information

CAS
75444-25-6
Standard SMILES
CC(=O)O[C@@H]1[C@@H]2c3c(ccc4c(=O)cc(-c5ccccc5)oc34)O[C@@H]2OC1(C)C
InChIKey
XTIQPKJOGKMOSY-KSEOMHKRSA-N
Molecular formula
C23H20O6
Average molar mass
392.4 g/mol
Monoisotopic mass
392.12598835

Overview

Pseudosemiglabrin has been reported in Cuscuta hyalina, Tephrosia nubica, and other organisms with data available.

Names & identifiers

Preferred name
Pseudosemiglabrin
IUPAC
[(12R,15R,16S)-14,14-dimethyl-6-oxo-4-phenyl-3,11,13-trioxatetracyclo[8.6.0.02,7.012,16]hexadeca-1(10),2(7),4,8-tetraen-15-yl] acetate
English name
Semiglabrin
Molecular formula
C23H20O6
Molecular weight
392.4

Names & synonyms

Pseudosemiglabrin75444-25-6DTXSID50226359[(12R,15R,16S)-14,14-Dimethyl-6-oxo-4-phenyl-3,11,13-trioxatetracyclo[8.6.0.02,7.012,16]hexadeca-1(10),2(7),4,8-tetraen-15-yl] acetate((12R,15R,16S)-14,14-dimethyl-6-oxo-4-phenyl-3,11,13-trioxatetracyclo(8.6.0.02,7.012,16)hexadeca-1(10),2(7),4,8-tetraen-15-yl) acetateRefChem:930187DTXCID00148850((12S,15S,16R)-14,14-dimethyl-6-oxo-4-phenyl-3,11,13-trioxatetracyclo(8.6.0.02,7.012,16)hexadeca-1(10),2(7),4,8-tetraen-15-yl) acetateCHEMBL376949SCHEMBL32689652(7aR,10R,10aS)-9,9-Dimethyl-4-oxo-2-phenyl-7a,9,10,10a-tetrahydro-4H-furo[3',2':4,5]furo[2,3-h][1]benzopyran-10-yl acetate4H-Furo(3',2':4,5)furo(2,3-h)-1-benzopyran-4-one, 10-(acetyloxy)-7a,9,10,10a-tetrahydro-9,9-dimethyl-2-phenyl-, (7aalpha,10beta,10aalpha)-(-)-
Show more names
Semiglabrin4H-Furo[3',2':4,5]furo[2,3-h]-1-benzopyran-4-one, 10-(acetyloxy)-7a,9,10,10a-tetrahydro-9,9-dimethyl-2-phenyl-, (7aS,10S,10aR)-

Properties

Computed structural properties

XLogP
3.3
Topological polar surface area
71.1 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
6
Rotatable bonds
3
Heavy atoms
29
Formal charge
0
Complexity
721

Physicochemical properties

Melting point
169 · 169-171 °C(Solv: methanol (67-56-1))
Boiling point
517.2 · 517.2±50.0 °C(Predicted)
Density
1.37 · 1.37±0.1 g/cm3(Predicted)

Related reactions

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Compound notes

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Database identifiers

CAS
75444-25-6
PubChem CID
156341
DTXSID
DTXSID50226359
ChEMBL
CHEMBL376949