Iso-alpha-ecdysone structure

Iso-alpha-ecdysone

(2S,3R,5R,9R,10R,13R,17R)-17-[(2S,3S)-3,6-dihydroxy-6-methylheptan-2-yl]-2,3,14-trihydroxy-10,13-dimethyl-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one

Also Known As: Iso-alpha-ecdysone|22-Isoecdysone|22-Iso-ecdysone|alpha-Ecdysone|Cholest-7-en-6-one, 2,3,14,22,25-pentahydroxy-, (2-beta,3-beta,5-beta,22S)-|(2S,3R,5R,9R,10R,13R,17R)-17-[(2S,3S)-3,6-dihydroxy-6-methylheptan-2-yl]-2,3,14-trihydroxy-10,13-dimethyl-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one|5-beta-Cholest-7-en-6-one, 2-beta,3-beta,14,22,25-pentahydroxy-, (20S,22S)-|Cholest-7-en-6-one, 2,3,14,22,25-pentahydroxy-, (2.beta.,3.beta.,5.beta.,22S)-

CAS: 7703-83-5
Molecular Formula C27H44O6
Molecular Weight 464.31378 g/mol
LogP 1.7
Topological Polar Surface Area 118.0 Ų
Hydrogen Bond Donors 5
Hydrogen Bond Acceptors 6
Rotatable Bonds 5
Exact Mass 464.31378
Monoisotopic Mass 464.31378
Heavy Atoms 33
Complexity 821.0

Chemical Identifiers

CAS Number 7703-83-5
SMILES C[C@@H]([C@H]1CCC2([C@@]1(CC[C@H]3C2=CC(=O)[C@H]4[C@@]3(C[C@@H]([C@@H](C4)O)O)C)C)O)[C@H](CCC(C)(C)O)O
InChIKey UPEZCKBFRMILAV-ZIPBXQHXSA-N

Product Overview

Iso-alpha-ecdysone (CAS 7703-83-5), with molecular formula C27H44O6 and molecular weight 464.31378 g/mol. IUPAC: (2S,3R,5R,9R,10R,13R,17R)-17-[(2S,3S)-3,6-dihydroxy-6-methylheptan-2-yl]-2,3,14-trihydroxy-10,13-dimethyl-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one.

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