Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-15 06:37:04 UTC
Update Date2025-10-07 16:06:28 UTC
Metabolite IDMMDBc0015843
Metabolite Identification
Common NameStevastelin B3
DescriptionStevastelin B3 is a member of the cyclic metabolite class, specifically characterized by its unique structure involving ester linkages. It is synthesized through a translactonization reaction from a [15]-membered ring derivative, resulting in the formation of the natural [13]-membered ring component of the stevastelins family (PMID:16277304 ). The chemical structure of stevastelin B3 includes an O-acetylserine moiety linked to a fatty acid moiety, where cyclic structures are formed via ester linkages between the carboxylic group of the O-acetylserine and the 3-hydroxy group of the fatty acid (PMID:8698640 ). Stevastelin B3 is involved in various biochemical pathways, although specific biological functions and mechanisms remain to be elucidated. Its synthesis and structural characteristics suggest potential roles in cellular processes, possibly related to signaling or metabolic regulation. The study of stevastelin B3 contributes to the understanding of the stevastelin family and its implications in biochemical research.
Structure
Synonyms
ValueSource
[(3S,6S,9S)-5,8,11-Trihydroxy-6-[(1R)-1-hydroxyethyl]-13-(3-hydroxyhexadecan-2-yl)-12-methyl-2-oxo-9-(propan-2-yl)-1-oxa-4,7,10-triazacyclotrideca-4,7,10-trien-3-yl]methyl acetic acidGenerator
Molecular FormulaC34H61N3O9
Average Mass655.874
Monoisotopic Mass655.440780556
IUPAC Name[(3S,6S,9S)-5,8,11-trihydroxy-6-[(1R)-1-hydroxyethyl]-13-(3-hydroxyhexadecan-2-yl)-12-methyl-2-oxo-9-(propan-2-yl)-1-oxa-4,7,10-triazacyclotrideca-4,7,10-trien-3-yl]methyl acetate
Traditional Name[(3S,6S,9S)-5,8,11-trihydroxy-6-[(1R)-1-hydroxyethyl]-13-(3-hydroxyhexadecan-2-yl)-9-isopropyl-12-methyl-2-oxo-1-oxa-4,7,10-triazacyclotrideca-4,7,10-trien-3-yl]methyl acetate
CAS Registry NumberNot Available
SMILES
[H][C@](C)(O)[C@]1([H])N=C(O)[C@@]([H])(N=C(O)C([H])(C)C([H])(OC(=O)[C@]([H])(COC(C)=O)N=C1O)C([H])(C)C([H])(O)CCCCCCCCCCCCC)C(C)C
InChI Identifier
InChI=1S/C34H61N3O9/c1-8-9-10-11-12-13-14-15-16-17-18-19-27(40)22(4)30-23(5)31(41)36-28(21(2)3)32(42)37-29(24(6)38)33(43)35-26(34(44)46-30)20-45-25(7)39/h21-24,26-30,38,40H,8-20H2,1-7H3,(H,35,43)(H,36,41)(H,37,42)/t22?,23?,24-,26+,27?,28+,29+,30?/m1/s1
InChI KeyNVCZDYLTENUTNV-CSFMTDHRSA-N