2H,6H,10H-Dipyrano[2,3-f:2',3'-h][1]benzopyran-2-one,11,12-dihydro-12-hydroxy-6,6,10,11-tetramethyl-4-propyl-, (10R,11S,12S)-

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Names

[ CAS No. ]:
142632-32-4

[ Name ]:
2H,6H,10H-Dipyrano[2,3-f:2',3'-h][1]benzopyran-2-one,11,12-dihydro-12-hydroxy-6,6,10,11-tetramethyl-4-propyl-, (10R,11S,12S)-

[Synonym ]:
CALANOLIDE A
(+)-(10R,11S,12S)-12-HYDROXY-6,6,10,11-TETRAMETHYL-4-PROPYL-11,12-DIHYDRO-2H,6H,10H-BENZO(1,2-B:3,4-B':5,6-B'']TRIPYRAN-2-ONE
calanolide-A

Chemical & Physical Properties

[ Density]:
1.181g/cm3

[ Boiling Point ]:
514.8ºC at 760mmHg

[ Molecular Formula ]:
C22H26O5

[ Molecular Weight ]:
370.43900

[ Flash Point ]:
177.2ºC

[ Exact Mass ]:
370.17800

[ PSA ]:
68.90000

[ LogP ]:
4.38010

[ Vapour Pressure ]:
2E-11mmHg at 25°C

[ Index of Refraction ]:
1.558

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (2R,3R,4S)-2,3,10,10-tetramethyl-6-oxo-8-propyl-3,4-dihydro-2H,6H,10H-dipyrano[2,3-f:2',3'-h]chromen-4-yl 2-(((1R,2S,5R)-2-isopropyl-5-methylcyclohexyl)oxy)acetate
  • 3-Methyl-2-butenal
  • (9S)-5-hydroxy-8,9-dimethyl-4-propyl-8,9-dihydro-2H,10H-pyrano[2,3-f]chromene-2,10-dione
  • 5-hydroxy-2,2-dimethyl-10-propyl-6-propionyl-2H,8H-pyrano[2,3-f]chromen-8-one
  • Phloroglucinol
  • 5 7-DIHYDROXY-4-PROPYLCOUMARIN
  • Ethyl 3-oxohexanoate
  • 4,4-dimethoxy-2-methylbutan-2-ol
  • 5,7-dihydroxy-8-propanoyl-4-propylchromen-2-one

DownStream

Related Compounds

  • 3-benzyl-2-((3-(trifluoromethyl)benzyl)thio)pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one
  • 3-benzyl-2-((3-bromobenzyl)thio)pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one
  • 3-(((3-(4-Chlorobenzyl)-4-oxo-3,4-dihydropyrido[3',2':4,5]thieno[3,2-d]pyrimidin-2-yl)thio)methyl)-4-methoxybenzaldehyde
  • 3-benzyl-2-((4-bromobenzyl)thio)pyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4(3H)-one
  • 4-Hydroxy-3-(2-methylphenyl)-1-oxaspiro[4.5]dec-3-en-2-one
  • Methyl cis-1-amino-4-(methoxymethyl)cyclohexanecarboxylate
  • 1-(2-Bromo-5H-pyrrolo[2,3-b]pyrazin-7-yl)-2,2-dimethylpropan-1-one
  • 2-Bromo-1-(bromomethyl)-3,5-dichlorobenzene
  • 5-(5-iodo-2-methylphenyl)-3,4-dihydro-2H-pyrrole
  • 5-(4-bromo-2-methylphenyl)-3,4-dihydro-2H-pyrrole
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