(3S,3aS,5aR,9R,9aS,9bS)-3a,5,5a,9,9a,9b-Hexahydro-9-hydroxy-3,5a,9-trimethylnaphtho[1,2-b]furan-2,6(3H,4H)-dione

CAS Registry Number®

3162-56-9
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CAS Name

(3S,3aS,5aR,9R,9aS,9bS)-3a,5,5a,9,9a,9b-Hexahydro-9-hydroxy-3,5a,9-trimethylnaphtho[1,2-b]furan-2,6(3H,4H)-dione

Molecular Formula

C15H20O4

Molecular Mass

264.32

Cite this Page

(3S,3aS,5aR,9R,9aS,9bS)-3a,5,5a,9,9a,9b-Hexahydro-9-hydroxy-3,5a,9-trimethylnaphtho[1,2-b]furan-2,6(3H,4H)-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3162-56-9 (retrieved 2024-06-16) (CAS RN: 3162-56-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    240-243 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C15H20O4/c1-8-9-4-6-14(2)10(16)5-7-15(3,18)12(14)11(9)19-13(8)17/h5,7-9,11-12,18H,4,6H2,1-3H3/t8-,9-,11-,12+,14-,15+/m0/s1

InChIKey

InChIKey=NGPDZEACIWDCKX-WUDKWMPASA-N

SMILES

C[C@]12[C@@]([C@@]3([C@@](CC1)([C@H](C)C(=O)O3)[H])[H])([C@](C)(O)C=CC2=O)[H]

Canonical SMILES

O=C1OC2C(CCC3(C(=O)C=CC(O)(C)C23)C)C1C

Other Names for this Substance

  • Naphtho[1,2-b]furan-2,6(3H,4H)-dione, 3a,5,5a,9,9a,9b-hexahydro-9-hydroxy-3,5a,9-trimethyl-, (3S,3aS,5aR,9R,9aS,9bS)-
  • Tauremisin
  • Naphtho[1,2-b]furan-2,6(3H,4H)-dione, 3a,5,5a,9,9a,9b-hexahydro-9-hydroxy-3,5a,9-trimethyl-, [3S-(3α,3aα,5aβ,9α,9aα,9bβ)]-
  • Eudesm-2-en-12-oic acid, 4,6α-dihydroxy-1-oxo-, γ-lactone, (11S)-
  • Judaicin

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Deleted or Replaced CAS Registry Numbers

1351-48-0, 5091-07-6, 17237-80-8, 34319-09-0

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