(3S,5aR,6R,7aS,14aR,14bR)-1,2,3,6,7,7a,10,14,14a,14b-Decahydro-6-hydroxy-3,13-dimethoxy-5,5,7a,9,14b-pentamethyl-5H-3,5a-epoxy-12H-furo[3,4-i]oxepino[4,3-a]xanthen-12-one

CAS Registry Number®

81543-02-4

CAS Name

(3S,5aR,6R,7aS,14aR,14bR)-1,2,3,6,7,7a,10,14,14a,14b-Decahydro-6-hydroxy-3,13-dimethoxy-5,5,7a,9,14b-pentamethyl-5H-3,5a-epoxy-12H-furo[3,4-i]oxepino[4,3-a]xanthen-12-one

Molecular Formula

C26H34O8

Molecular Mass

474.54

Cite this Page

(3S,5aR,6R,7aS,14aR,14bR)-1,2,3,6,7,7a,10,14,14a,14b-Decahydro-6-hydroxy-3,13-dimethoxy-5,5,7a,9,14b-pentamethyl-5H-3,5a-epoxy-12H-furo[3,4-i]oxepino[4,3-a]xanthen-12-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=81543-02-4 (retrieved 2024-11-25) (CAS RN: 81543-02-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C26H34O8/c1-13-15-12-31-21(28)18(15)20(29-6)14-10-16-23(4)8-9-25(30-7)33-22(2,3)26(23,34-25)17(27)11-24(16,5)32-19(13)14/h16-17,27H,8-12H2,1-7H3/t16-,17-,23-,24+,25+,26-/m1/s1

InChIKey

InChIKey=ZVFMDVFPBVFGPG-BLQNBILZSA-N

SMILES

C[C@@]12[C@@]3(O[C@@](OC)(OC3(C)C)CC1)[C@H](O)C[C@@]4(C)[C@@]2(CC=5C(O4)=C(C)C6=C(C5OC)C(=O)OC6)[H]

Canonical SMILES

O=C1OCC2=C1C(OC)=C3C(OC4(C)CC(O)C56OC(OC)(OC5(C)C)CCC6(C)C4C3)=C2C

Other Names for this Substance

  • 5H-3,5a-Epoxy-12H-furo[3,4-i]oxepino[4,3-a]xanthen-12-one, 1,2,3,6,7,7a,10,14,14a,14b-decahydro-6-hydroxy-3,13-dimethoxy-5,5,7a,9,14b-pentamethyl-, (3S,5aR,6R,7aS,14aR,14bR)-
  • 12H-3,5a-Epoxy-5H-furo[3,4-i]oxepino[4,3-a]xanthen-12-one, 1,2,3,6,7,7a,10,14,14a,14b-decahydro-6-hydroxy-3,13-dimethoxy-5,5,7a,9,14b-pentamethyl-, [3S-(3α,5aα,6β,7aα,14aα,14bβ)]-
  • 12H-3,5a-Epoxy-5H-furo[3,4-i]oxepino[4,3-a]xanthen-12-one, 1,2,3,6,7,7a,10,14,14a,14b-decahydro-6-hydroxy-3,13-dimethoxy-5,5,7a,9,14b-pentamethyl-, (3S,5aR,6R,7aS,14aR,14bR)-
  • (3S,5aR,6R,7aS,14aR,14bR)-1,2,3,6,7,7a,10,14,14a,14b-Decahydro-6-hydroxy-3,13-dimethoxy-5,5,7a,9,14b-pentamethyl-5H-3,5a-epoxy-12H-furo[3,4-i]oxepino[4,3-a]xanthen-12-one
  • Austalide B

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