Products 751-03-1

CAS 751-03-1 appears in our catalog under these names: Obacunone, Obacunone/ 99.49% (existing batch purity), Obacunone, >98.0%(HPLC), Obacunone, 99.75%, Obacunone (Standard), 99.04%. Offered by: Chemat Brand, GLPBio, TargetMol, TCI, MedChemExpress. Available pack sizes: on request, 20mg, 5mg, 10mg, 25mg, 50mg, 100mg, 10 mg.

Obacunone
Chemat Brand, GLPBio
  • size: on request, 20mg
  • Variants: 2
from 1256.99
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Obacunone/ 99.49% (existing batch purity)
TargetMol
  • size: 5mg, 10mg, 25mg, 50mg
  • Variants: 5
from 452.11
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Obacunone, >98.0%(HPLC)
TCI
  • size: 100mg
  • Variants: 1
from 914.94
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Obacunone, 99.75%
MedChemExpress
  • size: 10 mg, 5 mg, 10mM/1mL
  • Variants: 3
from 361.49
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Obacunone (Standard), 99.04%
MedChemExpress
  • size: 50 mg, 5 mg, 25 mg, 100 mg
  • Variants: 5
from 839.82
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OBACUNONE, 98%
Fluorochem, Ambeed
  • size: 5mg, 10mg, 25mg, 50mg
  • Variants: 8
from 237.43
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(1S,3aS,4aR,4bR,6aR,11aR,11bR,13aS)-1-(furan-3-yl)-4b,7,7,11a,13a-pentamethyl-1,6a,7,11a,11b,12,13,13a-octahydrooxepino[4',3':3,4]benzo[1,2-f]oxireno[2,3-d]isochromene-3,5,9(3aH,4bH,6H)-trione, 98%
Chemat, BLDpharm
  • size: 5mg, 10mg, 25mg, 50mg
  • Variants: 14
from 155.60
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Structural formula: {0} (CAS {1})

Obacunone is a limonoid.

Source: ChEBI

Identity
Molecular formulaC26H30O7
Molecular weight454.5 g/mol
IUPAC name(1R,2R,4S,7S,8S,11R,12R,18R)-7-(furan-3-yl)-1,8,12,17,17-pentamethyl-3,6,16-trioxapentacyclo[9.9.0.02,4.02,8.012,18]icos-13-ene-5,15,20-trione
InChIKeyMAYJEFRPIKEYBL-OASIGRBWSA-N
SMILESC[C@@]12CC[C@@H]3[C@]4(C=CC(=O)OC([C@@H]4CC(=O)[C@]3([C@@]15[C@H](O5)C(=O)O[C@H]2C6=COC=C6)C)(C)C)C

Computed by PubChem (NCBI)

Synonyms: Obacunone, OBACUNON, Casimirolide, Obacunoic acid, eta-lactone, Obakunone, Obacunoic, Obacunone (Standard), orb1221813, orb1304247, orb3140034
Isomers (same molecular formula)
(2R,3S)-2-(2,4-dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-8-(5-methyl-2-prop-1-en-2-ylhex-4-enyl)-2,3-dihydrochromen-4-one C26H30O7
5,7-dihydroxy-2-[4-hydroxy-3-(4-hydroxy-3-methylbutyl)-5-(3-methylbut-2-enyl)phenyl]-3-methoxychromen-4-one C26H30O7
(2R,3R)-2-(2,4-dihydroxyphenyl)-3,7-dihydroxy-5-methoxy-8-[(2R)-5-methyl-2-prop-1-en-2-ylhex-4-enyl]-2,3-dihydrochromen-4-one C26H30O7
18-(furan-3-yl)-9,9,13,19-tetramethyl-4,8,17-trioxapentacyclo[11.8.0.02,7.02,10.014,19]henicos-14-ene-5,12,16-trione C26H30O7
(2S)-2-(3,4-dihydroxy-5-methoxyphenyl)-6-[(2E)-3,7-dimethylocta-2,6-dienyl]-5,7-dihydroxy-2,3-dihydrochromen-4-one C26H30O7
[(1S,2R,4R,7E,11S)-4-methyl-12-methylidene-13-oxo-3,14-dioxatricyclo[9.3.0.02,4]tetradec-7-en-8-yl]methyl (E)-3-(2,6-dimethoxyphenyl)prop-2-enoate C26H30O7