Structure Database (LMSD)
Common Name
Osirisyne I
Systematic Name
4,5,21,27,31,34,38,42,45-nonahydroxy-heptatetraconta-19E,25E,43E-trien-2,32,35,46-tetraynoic acid
Synonyms
LM ID
LMFA01031215
Formula
Exact Mass
Calculate m/z
812.507465
Sum Composition
Status
Active
No other lipid differing only in stereochemistry/bond geometry found
3D model of Osirisyne I
Please note: Where there are chiral atoms but the stereochemistry is undefined, the 3D model takes an arbitrary conformation
Classification
Category
Main Class
Sub Class
References
Taxonomy Information
Curated from
NCBI taxonomy class
Reference
Haliclona sp.
(#34490)
Demospongiae
(#6042)
Osirisynes G-I, New Long-Chain Highly Oxygenated Polyacetylenes from the Mayotte Marine Sponge Haliclona sp.,
Mar Drugs, 2020
Mar Drugs, 2020
Pubmed ID:
32635268
DOI:
10.3390/md18070350
String Representations
InChiKey (Click to copy)
WLZRUGGEMKFSBF-GGUXJNBWSA-N
InChi (Click to copy)
InChI=1S/C47H72O11/c1-2-38(48)32-33-42(52)28-20-26-41(51)27-21-30-44(54)35-34-43(53)29-19-25-40(50)24-17-14-16-23-39(49)22-15-12-10-8-6-4-3-5-7-9-11-13-18-31-45(55)46(56)36-37-47(57)58/h1,15,17,22,24,32-33,38-46,48-56H,3-14,16,18-20,23,25-29,31H2,(H,57,58)/b22-15+,24-17+,33-32+
SMILES (Click to copy)
C(C#CC(O)C(O)CCCCCCCCCCCCC/C=C/C(O)CCC/C=C/C(O)CCCC(O)C#CC(O)C#CCC(O)CCCC(O)/C=C/C(O)C#C)(=O)O
Other Databases
PubChem CID
Calculated Physicochemical Properties
Heavy Atoms
58
Rings
0
Aromatic Rings
0
Rotatable Bonds
32
Van der Waals Molecular Volume
886.67
Topological Polar Surface Area
219.37
Hydrogen Bond Donors
10
Hydrogen Bond Acceptors
11
logP
7.18
Molar Refractivity
232.08
Admin
Created at
13th Nov 2020
Updated at
30th Sep 2021