Helioscopinolide B

CAS Registry Number®

84799-32-6

CAS Name

Helioscopinolide B

Molecular Formula

C20H28O3

Molecular Mass

316.44

Cite this Page

Helioscopinolide B.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=84799-32-6 (retrieved 2025-08-14) (CAS RN: 84799-32-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    224-225 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H28O3/c1-11-13-9-12-5-6-16-19(2,3)17(21)7-8-20(16,4)14(12)10-15(13)23-18(11)22/h9,14-17,21H,5-8,10H2,1-4H3/t14-,15-,16-,17+,20+/m1/s1

InChIKey

InChIKey=KZIADLALQLRZIQ-PANQXIRQSA-N

SMILES

C[C@]12[C@]3(C(=CC=4[C@@](C3)(OC(=O)C4C)[H])CC[C@@]1(C(C)(C)[C@@H](O)CC2)[H])[H]

Canonical SMILES

O=C1OC2C(C=C3CCC4C(C)(C)C(O)CCC4(C)C3C2)=C1C

Other Names for this Substance

  • Phenanthro[3,2-b]furan-9(1H)-one, 2,3,4,4a,5,6,10a,11,11a,11b-decahydro-3-hydroxy-4,4,8,11b-tetramethyl-, (3S,4aS,10aR,11aR,11bS)-
  • Phenanthro[3,2-b]furan-9(1H)-one, 2,3,4,4a,5,6,10a,11,11a,11b-decahydro-3-hydroxy-4,4,8,11b-tetramethyl-, [3S-(3α,4aα,10aβ,11aα,11bβ)]-
  • (3S,4aS,10aR,11aR,11bS)-2,3,4,4a,5,6,10a,11,11a,11b-Decahydro-3-hydroxy-4,4,8,11b-tetramethylphenanthro[3,2-b]furan-9(1H)-one
  • Helioscopinolide B
  • NANPDB 2245

CAS INSIGHTSTM
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