BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
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17-acetyl-3,17-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-11-one

17-acetyl-3,17-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-11-one synonyms

3ALPHA,17ALPHA-DIHYDROXY-5BETA-PREGNANE-11,20-DIONE

Wikipedia:

Graphical representations:

17-acetyl-3,17-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-11-one

View large 3D structure

Molecular Formula: C21H32O4

Natural Isotopic Abundance Mass: 348.47638

Mono-Isotopic Molecular Masses:

  • C12N14: 348.230059504001
  • C13N14: 369.300511102001
  • C12N15: 348.230059504001
  • C13N15: 369.300511102001

InChI string: InChI=1S/C21H32O4/c1-12(22)21(25)9-7-16-15-5-4-13-10-14(23)6-8-19(13,2)18(15)17(24)11-20(16,21)3/h13-16,18,23,25H,4-11H2,1-3H3/t13-,14-,15+,16-,18+,19+,20-,21+/m0/s1

MMCD: cq_16268
PubChem Compound (CID): 541221

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.

InChI string and atom numbering calculated using ALATIS (Hesam Dashti, William M. Westler, John L. Markley, Hamid R. Eghbalnia, "Unique identifiers for small molecules enable rigorous labeling of their atoms", Scientific Data 4, Article number: 170073 (2017), doi:10.1038/sdata.2017.73, https://www.nature.com/articles/sdata201773)