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Sesquiterpene lactones

Description:

Sesquiterpenoids containing a lactone ring.
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Items 1-12 of 46

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  1. Epoxymicheliolide
      Grade & Purity: 
    • ≥98%
    Cas Number: 1343403-10-0        Compound CID:  71490387
    IUPAC Name:  (1R,3S,6S,10S,11S,12R)-12-hydroxy-3,12-dimethyl-7-methylidene-2,9-dioxatetracyclo[9.3.0.01,3.06,10]tetradecan-8-one
    SMILES:  CC1(CCC23C1C4C(CCC2(O3)C)C(=C)C(=O)O4)O
    InChIKey: IFWNFKWDSMXFLK-NCWRXGJMSA-N
    InChI:  InChI=1S/C15H20O4/c1-8-9-4-5-14(3)15(19-14)7-6-13(2,17)11(15)10(9)18-12(8)16/h9-11,17H,1,4-7H2,2-3H3/t9-,10-,11-,13+,14-,15+/m0/s1
  2. Santamarine
      Grade & Purity: 
    • ≥95%
    Cas Number: 4290-13-5        Compound CID:  188297
    IUPAC Name:  (3aS,5aR,6R,9aS,9bS)-6-hydroxy-5a,9-dimethyl-3-methylidene-4,5,6,7,9a,9b-hexahydro-3aH-benzo[g][1]benzofuran-2-one
    SMILES:  CC1=CCC(C2(C1C3C(CC2)C(=C)C(=O)O3)C)O
    InChIKey: PLSSEPIRACGCBO-PFFFPCNUSA-N
    InChI:  InChI=1S/C15H20O3/c1-8-4-5-11(16)15(3)7-6-10-9(2)14(17)18-13(10)12(8)15/h4,10-13,16H,2,5-7H2,1,3H3/t10-,11+,12+,13-,15-/m0/s1
  3. Reynosin
      Grade & Purity: 
    • ≥95%
    Cas Number: 28254-53-7        Compound CID:  482788
    IUPAC Name:  (3aS,5aR,6R,9aS,9bS)-6-hydroxy-5a-methyl-3,9-dimethylidene-3a,4,5,6,7,8,9a,9b-octahydrobenzo[g][1]benzofuran-2-one
    SMILES:  CC12CCC3C(C1C(=C)CCC2O)OC(=O)C3=C
    InChIKey: FKBUODICGDOIGB-PFFFPCNUSA-N
    InChI:  InChI=1S/C15H20O3/c1-8-4-5-11(16)15(3)7-6-10-9(2)14(17)18-13(10)12(8)15/h10-13,16H,1-2,4-7H2,3H3/t10-,11+,12+,13-,15-/m0/s1
  4. Eupalinilide D
      Grade & Purity: 
    • ≥98%
    Cas Number: 757202-14-5        Compound CID:  11347578
    IUPAC Name:  (3aR,4R,6R,6aS,7R,9aR,9bR)-6-(chloromethyl)-4,6,7-trihydroxy-9-methyl-3-methylidene-4,5,6a,7,9a,9b-hexahydro-3aH-azuleno[4,5-b]furan-2-one
    SMILES:  CC1=CC(C2C1C3C(C(CC2(CCl)O)O)C(=C)C(=O)O3)O
    InChIKey: JNRJLCSYIQFLDS-DKLFCYGSSA-N
    InChI:  InChI=1S/C15H19ClO5/c1-6-3-8(17)12-10(6)13-11(7(2)14(19)21-13)9(18)4-15(12,20)5-16/h3,8-13,17-18,20H,2,4-5H2,1H3/t8-,9-,10+,11-,12-,13-,15+/m1/s1
  5. Eupalinilide C
      Grade & Purity: 
    • ≥98%
    Cas Number: 757202-11-2        Compound CID:  11417523
    IUPAC Name:  [(1R,2R,6R,7R,9R,12R,15S)-9-hydroxy-14-methyl-5-methylidene-4-oxo-3,11-dioxatetracyclo[7.5.1.02,6.012,15]pentadec-13-en-7-yl] (E)-4-hydroxy-2-methylbushow more
    SMILES:  CC1=CC2C3C1C4C(C(CC3(CO2)O)OC(=O)C(=CCO)C)C(=C)C(=O)O4
    InChIKey: QWNQZWRFKIHTPL-NPUYJLKLSA-N
    InChI:  InChI=1S/C20H24O7/c1-9(4-5-21)18(22)26-13-7-20(24)8-25-12-6-10(2)14(16(12)20)17-15(13)11(3)19(23)27-17/h4,6,12-17,21,24H,3,5,7-8H2,1-2H3/b9-4+/t12-,13show more
  6. Eupalinolide B
      Grade & Purity: 
    • ≥96%
    Cas Number: 877822-41-8        Compound CID:  71463992
    Formula:  C24H30O9        Molecular Weight: 462.5
    IUPAC Name:  [(3aR,4R,6Z,9S,10E,11aR)-9-acetyloxy-6-(acetyloxymethyl)-10-methyl-3-methylidene-2-oxo-3a,4,5,8,9,11a-hexahydrocyclodeca[b]furan-4-yl] (E)-4-hydroxy-2show more
    SMILES:  CC1=CC2C(C(CC(=CCC1OC(=O)C)COC(=O)C)OC(=O)C(=CCO)C)C(=C)C(=O)O2
    InChIKey: HPWMABTYJYZFLK-FHEQDPKSSA-N
    InChI:  InChI=1S/C24H30O9/c1-13(8-9-25)23(28)32-21-11-18(12-30-16(4)26)6-7-19(31-17(5)27)14(2)10-20-22(21)15(3)24(29)33-20/h6,8,10,19-22,25H,3,7,9,11-12H2,1-2show more
  7. Xanthatin
      Grade & Purity: 
    • ≥98%
    Cas Number: 26791-73-1        Compound CID:  5281511
    Formula:  C15H18O3        Molecular Weight: 246.3
    IUPAC Name:  (3aR,7S,8aS)-7-methyl-3-methylidene-6-[(E)-3-oxobut-1-enyl]-4,7,8,8a-tetrahydro-3aH-cyclohepta[b]furan-2-one
    SMILES:  CC1CC2C(CC=C1C=CC(=O)C)C(=C)C(=O)O2
    InChIKey: RBRPTFMVULVGIC-ZTIIIDENSA-N
    InChI:  InChI=1S/C15H18O3/c1-9-8-14-13(11(3)15(17)18-14)7-6-12(9)5-4-10(2)16/h4-6,9,13-14H,3,7-8H2,1-2H3/b5-4+/t9-,13+,14-/m0/s1
  8. Graniline
      Grade & Purity: 
    • ≥98%
    Cas Number: 40737-97-1        Compound CID:  442254
    IUPAC Name:  (3aR,4aS,6S,8R,8aR,9aR)-6,8-dihydroxy-8a-methyl-3,5-dimethylidene-3a,4,4a,6,7,8,9,9a-octahydrobenzo[f][1]benzofuran-2-one
    SMILES:  CC12CC3C(CC1C(=C)C(CC2O)O)C(=C)C(=O)O3
    InChIKey: ZEIYNPAINVEWGP-NQHOMTGGSA-N
    InChI:  InChI=1S/C15H20O4/c1-7-9-4-10-8(2)11(16)5-13(17)15(10,3)6-12(9)19-14(7)18/h9-13,16-17H,1-2,4-6H2,3H3/t9-,10+,11+,12-,13-,15-/m1/s1
  9. Carabrone
      Grade & Purity: 
    • ≥98%
    Cas Number: 1748-81-8        Compound CID:  164879
    Formula:  C15H20O3        Molecular Weight: 248.32
    IUPAC Name:  (3aR,4aS,5S,5aR,6aR)-5a-methyl-3-methylidene-5-(3-oxobutyl)-3a,4,4a,5,6,6a-hexahydrocyclopropa[f][1]benzofuran-2-one
    SMILES:  CC(=O)CCC1C2C1(CC3C(C2)C(=C)C(=O)O3)C
    InChIKey: AGIQIKMGJVLKMA-NLRWUALESA-N
    InChI:  InChI=1S/C15H20O3/c1-8(16)4-5-11-12-6-10-9(2)14(17)18-13(10)7-15(11,12)3/h10-13H,2,4-7H2,1,3H3/t10-,11+,12+,13-,15-/m1/s1
  10. Bigelovin
      Grade & Purity: 
    • ≥99%
    Cas Number: 3668-14-2        Compound CID:  3080597
    Formula:  C17H20O5        Molecular Weight: 304.34
    SMILES:  C[C@@H]1C[C@H]2[C@H]([C@@H]([C@]3([C@H]1C=CC3=O)C)OC(=O)C)C(=C)C(=O)O2
  11. Ergolide
      Grade & Purity: 
    • ≥99%
    Cas Number: 54999-07-4        Compound CID:  185786
    Formula:  C17H22O5        Molecular Weight: 306.4
    IUPAC Name:  [(3aS,5R,5aS,8aR,9S,9aR)-5,8a-dimethyl-1-methylidene-2,8-dioxo-3a,4,5,5a,6,7,9,9a-octahydroazuleno[6,5-b]furan-9-yl] acetate
    SMILES:  CC1CC2C(C(C3(C1CCC3=O)C)OC(=O)C)C(=C)C(=O)O2
    InChIKey: JCDZXDWMCKMXFF-MMLVVLEOSA-N
    InChI:  InChI=1S/C17H22O5/c1-8-7-12-14(9(2)16(20)22-12)15(21-10(3)18)17(4)11(8)5-6-13(17)19/h8,11-12,14-15H,2,5-7H2,1,3-4H3/t8-,11+,12+,14-,15+,17+/m1/s1
    Synonyms: (3ar,4s,4ar,7as,8r,9as)-4a,8-dimethyl-3-methylidene-2,5-dioxododecahydroazuleno[6,5-b]furan-4-yl acetate | Q27137681 ...
  12. Bonducellpin D
      Grade & Purity: 
    • ≥98%
    Cas Number: 197781-85-4        Compound CID:  10835061
    Formula:  C22H28O7        Molecular Weight: 404.45
    IUPAC Name:  [(1S,8S,11R,12S,13R,17S,18S,19R)-13,17-dihydroxy-14,14,18-trimethyl-9-oxo-4,10-dioxapentacyclo[9.7.1.03,7.08,19.013,18]nonadeca-3(7),5-dien-12-yl] aceshow more
    SMILES:  CC(=O)OC1C2C3C(CC4=C(C3C(=O)O2)C=CO4)C5(C1(C(CCC5O)(C)C)O)C
    InChIKey: WIKUZWCBCFNRHH-ZCQRYNMDSA-N
    InChI:  InChI=1S/C22H28O7/c1-10(23)28-18-17-16-12(9-13-11(6-8-27-13)15(16)19(25)29-17)21(4)14(24)5-7-20(2,3)22(18,21)26/h6,8,12,14-18,24,26H,5,7,9H2,1-4H3/t12show more
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