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2D Structure
Also known as: 1-deoxyivangustin, Nsc241225, Diplophyllin, Diplophyllin, ent, Nsc246451, Nsc-241225
Molecular Formula
C15H20O2
Molecular Weight
232.32  g/mol
InChI Key
OTDVFDVEFZSECW-UHFFFAOYSA-N

5,8a-dimethyl-3-methylidene-3aH,4H,6H,7H,8H,9H,9aH-naphtho[2,3-b]furan-2-one is a natural product found in Anastrophyllum donnianum, Plagiochila rutilans var. moritziana, and Inula with data available.
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
5,8a-dimethyl-3-methylidene-4,6,7,8,9,9a-hexahydro-3aH-benzo[f][1]benzofuran-2-one
2.1.2 InChI
InChI=1S/C15H20O2/c1-9-5-4-6-15(3)8-13-11(7-12(9)15)10(2)14(16)17-13/h11,13H,2,4-8H2,1,3H3
2.1.3 InChI Key
OTDVFDVEFZSECW-UHFFFAOYSA-N
2.1.4 Canonical SMILES
CC1=C2CC3C(CC2(CCC1)C)OC(=O)C3=C
2.2 Synonyms
2.2.1 Depositor-Supplied Synonyms

1. 1-deoxyivangustin

2. Nsc241225

3. Diplophyllin

4. Diplophyllin, Ent

5. Nsc246451

6. Nsc-241225

7. Nsc-246451

8. 5,8a-dimethyl-3-methylidene-4,6,7,8,9,9a-hexahydro-3ah-benzo[f][1]benzofuran-2-one

9. 5,8a-dimethyl-3-methylene-3a,4,6,7,8,8a,9,9a-octahydro-3h-naphtho[2,3-b]furan-2-one

10. [3ar-(3aalpha,8abeta,9aalpha)]-3a,4,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylenenaphtho[2,3-b]furan-2(3h)-one

2.3 Create Date
2005-03-26
3 Chemical and Physical Properties
Molecular Weight 232.32 g/mol
Molecular Formula C15H20O2
XLogP33
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass232.146329876 g/mol
Monoisotopic Mass232.146329876 g/mol
Topological Polar Surface Area26.3 Ų
Heavy Atom Count17
Formal Charge0
Complexity432
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count3
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1