U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ABSOLUTE
Molecular Formula C20H26O3
Molecular Weight 314.4186
Optical Activity UNSPECIFIED
Defined Stereocenters 6 / 6
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Momilactone A

SMILES

C[C@]12[C@@H]3[C@H](OC1=O)C=C4C[C@@](C)(CC[C@H]4[C@@]3(C)CCC2=O)C=C

InChI

InChIKey=MPHXYQVSOFGNEN-JGHPTVLTSA-N
InChI=1S/C20H26O3/c1-5-18(2)8-6-13-12(11-18)10-14-16-19(13,3)9-7-15(21)20(16,4)17(22)23-14/h5,10,13-14,16H,1,6-9,11H2,2-4H3/t13-,14-,16-,18-,19-,20+/m1/s1

HIDE SMILES / InChI

Molecular Formula C20H26O3
Molecular Weight 314.4186
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 6 / 6
E/Z Centers 0
Optical Activity UNSPECIFIED

Approval Year

Substance Class Chemical
Created
by admin
on Wed Apr 02 06:48:33 GMT 2025
Edited
by admin
on Wed Apr 02 06:48:33 GMT 2025
Record UNII
RJG8M9XC9B
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
Momilactone A
Common Name English
Momilacton A
Preferred Name English
(3aR,5aR,8R,10aR,10bR,10cR)-8-Ethenyl-5a,7,8,9,10,10a,10b,10c-octahydro-3a,8,10b-trimethyl-1H-phenanthro[10,1-bc]furan-3,4(2H,3aH)-dione
Systematic Name English
1H-Phenanthro[10,1-bc]furan-3,4(2H,3aH)-dione, 8-ethenyl-5a,7,8,9,10,10a,10b,10c-octahydro-3a,8,10b-trimethyl-, (3aR,5aR,8R,10aR,10bR,10cR)-
Systematic Name English
(1R,2R,5R,9R,12R,16R)-5-ethenyl-1,5,12-trimethyl-10-oxatetracyclo[7.6.1.02,7.012,16]hexadec-7-ene-11,13-dione
Systematic Name English
Code System Code Type Description
CAS
51415-07-7
Created by admin on Wed Apr 02 06:48:33 GMT 2025 , Edited by admin on Wed Apr 02 06:48:33 GMT 2025
PRIMARY
PUBCHEM
162644
Created by admin on Wed Apr 02 06:48:33 GMT 2025 , Edited by admin on Wed Apr 02 06:48:33 GMT 2025
PRIMARY
EPA CompTox
DTXSID70965733
Created by admin on Wed Apr 02 06:48:33 GMT 2025 , Edited by admin on Wed Apr 02 06:48:33 GMT 2025
PRIMARY
FDA UNII
RJG8M9XC9B
Created by admin on Wed Apr 02 06:48:33 GMT 2025 , Edited by admin on Wed Apr 02 06:48:33 GMT 2025
PRIMARY