NP-MRD: Showing NP-Card for 6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid (NP0145312)

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Record Information

Version

2.0

Created at

2022-09-02 00:28:42 UTC

Updated at

2022-09-02 00:28:43 UTC

NP-MRD ID

NP0145312

Secondary Accession Numbers

None

Natural Product Identification

Common Name

6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid

Description

6-Ethylidene-3,5,9-trihydroxy-11,20-dimethyl-8-(propan-2-yl)-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]Icosa-12,14,16-triene-2-carboxylic acid belongs to the class of organic compounds known as germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. 6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid is found in Hunteria umbellata. 6-Ethylidene-3,5,9-trihydroxy-11,20-dimethyl-8-(propan-2-yl)-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]Icosa-12,14,16-triene-2-carboxylic acid is a very strong basic compound (based on its pKa).

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1533004171523182D          

 33 37  0  0  0  0            999 V2000
    5.2910    2.4078    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.5187    2.6979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8813    2.1742    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0161    1.3603    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.7884    1.0701    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.3787    0.8366    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.6064    1.1268    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9690    0.6031    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
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    4.3839    3.5119    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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    2.0671    4.3824    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
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  2  1  1  4  0  0  0
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 31 32  2  0  0  0  0
 31 33  1  0  0  0  0
M  END

     RDKit          3D

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M  END


  Mrv1533004171523182D          

 33 37  0  0  0  0            999 V2000
    5.2910    2.4078    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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M  END
> <DATABASE_ID>
NP0145312

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC=C1C(O)OC(O)C2(C1C(C(C)C)C(O)C13N(C)CCC21C1=CC=CC=C1N3C)C(O)=O

> <INCHI_IDENTIFIER>
InChI=1S/C25H34N2O6/c1-6-14-18-17(13(2)3)19(28)25-23(11-12-26(25)4,15-9-7-8-10-16(15)27(25)5)24(18,21(30)31)22(32)33-20(14)29/h6-10,13,17-20,22,28-29,32H,11-12H2,1-5H3,(H,30,31)

> <INCHI_KEY>
GPRMSUZJBFIWBD-UHFFFAOYSA-N

> <FORMULA>
C25H34N2O6

> <MOLECULAR_WEIGHT>
458.555

> <EXACT_MASS>
458.241686823

> <JCHEM_ACCEPTOR_COUNT>
8

> <JCHEM_ATOM_COUNT>
67

> <JCHEM_AVERAGE_POLARIZABILITY>
48.031721208579626

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
4

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
6-ethylidene-3,5,9-trihydroxy-11,20-dimethyl-8-(propan-2-yl)-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid

> <ALOGPS_LOGP>
1.54

> <JCHEM_LOGP>
-0.10601268140840721

> <ALOGPS_LOGS>
-1.76

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
5

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
11.513450090836834

> <JCHEM_PKA_STRONGEST_ACIDIC>
3.84219105902174

> <JCHEM_PKA_STRONGEST_BASIC>
7.410172863491693

> <JCHEM_POLAR_SURFACE_AREA>
113.7

> <JCHEM_REFRACTIVITY>
122.84189999999997

> <JCHEM_ROTATABLE_BOND_COUNT>
2

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
8.02e+00 g/l

> <JCHEM_TRADITIONAL_IUPAC>
6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 17-APR-15   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   17-APR-15         0                                  
HETATM    1  C   UNK     0       9.877   4.494   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0       8.435   5.036   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       7.245   4.059   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       7.497   2.539   0.000  0.00  0.00           C+0
HETATM    5  O   UNK     0       8.938   1.998   0.000  0.00  0.00           O+0
HETATM    6  O   UNK     0       6.307   1.562   0.000  0.00  0.00           O+0
HETATM    7  C   UNK     0       4.865   2.103   0.000  0.00  0.00           C+0
HETATM    8  O   UNK     0       3.675   1.126   0.000  0.00  0.00           O+0
HETATM    9  C   UNK     0       4.548   3.415   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       5.804   4.600   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       5.552   6.120   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       6.742   7.097   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       6.490   8.616   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       8.183   6.555   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       3.695   6.793   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0       3.859   8.181   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0       2.920   5.684   0.000  0.00  0.00           C+0
HETATM   18  N   UNK     0       4.287   6.392   0.000  0.00  0.00           N+0
HETATM   19  C   UNK     0       4.977   7.770   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       5.384   5.311   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       4.695   3.934   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       3.172   4.164   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       1.805   3.455   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       1.417   1.965   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0      -0.068   1.556   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0      -1.164   2.637   0.000  0.00  0.00           C+0
HETATM   27  C   UNK     0      -0.776   4.128   0.000  0.00  0.00           C+0
HETATM   28  C   UNK     0       0.708   4.537   0.000  0.00  0.00           C+0
HETATM   29  N   UNK     0       1.398   5.914   0.000  0.00  0.00           N+0
HETATM   30  C   UNK     0       0.689   7.281   0.000  0.00  0.00           C+0
HETATM   31  C   UNK     0       3.424   2.645   0.000  0.00  0.00           C+0
HETATM   32  O   UNK     0       2.734   1.268   0.000  0.00  0.00           O+0
HETATM   33  O   UNK     0       1.885   2.715   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4   10                                                  
CONECT    4    3    5    6                                                  
CONECT    5    4                                                            
CONECT    6    4    7                                                       
CONECT    7    6    8    9                                                  
CONECT    8    7                                                            
CONECT    9    7   10   22   31                                             
CONECT   10    9    3   11                                                  
CONECT   11   10   12   15                                                  
CONECT   12   11   13   14                                                  
CONECT   13   12                                                            
CONECT   14   12                                                            
CONECT   15   11   16   17                                                  
CONECT   16   15                                                            
CONECT   17   15   18   22   29                                             
CONECT   18   17   19   20                                                  
CONECT   19   18                                                            
CONECT   20   18   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21    9   17   23                                             
CONECT   23   22   24   28                                                  
CONECT   24   23   25                                                       
CONECT   25   24   26                                                       
CONECT   26   25   27                                                       
CONECT   27   26   28                                                       
CONECT   28   27   23   29                                                  
CONECT   29   28   17   30                                                  
CONECT   30   29                                                            
CONECT   31    9   32   33                                                  
CONECT   32   31                                                            
CONECT   33   31                                                            
MASTER        0    0    0    0    0    0    0    0   33    0   74    0
END

View in JSmol

Synonyms

Value	Source
6-Ethylidene-3,5,9-trihydroxy-11,20-dimethyl-8-(propan-2-yl)-4-oxa-11,20-diazapentacyclo[8.7.3.0,.0,.0,]icosa-12,14,16-triene-2-carboxylate	Generator
6-Ethylidene-3,5,9-trihydroxy-11,20-dimethyl-8-(propan-2-yl)-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylate	Generator

Chemical Formula

C₂₅H₃₄N₂O₆

Average Mass

458.5550 Da

Monoisotopic Mass

458.24169 Da

IUPAC Name

6-ethylidene-3,5,9-trihydroxy-11,20-dimethyl-8-(propan-2-yl)-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid

Traditional Name

6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid

CAS Registry Number

Not Available

SMILES

CC=C1C(O)OC(O)C2(C1C(C(C)C)C(O)C13N(C)CCC21C1=CC=CC=C1N3C)C(O)=O

InChI Identifier

InChI=1S/C25H34N2O6/c1-6-14-18-17(13(2)3)19(28)25-23(11-12-26(25)4,15-9-7-8-10-16(15)27(25)5)24(18,21(30)31)22(32)33-20(14)29/h6-10,13,17-20,22,28-29,32H,11-12H2,1-5H3,(H,30,31)

InChI Key

GPRMSUZJBFIWBD-UHFFFAOYSA-N

Experimental Spectra

Not Available

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹³C NMR Spectrum (1D, 25 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Hunteria umbellata	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Terpene lactones

Direct Parent

Germacranolides and derivatives

Alternative Parents

Substituents

Germacranolide
Germacrane sesquiterpenoid
Sesquiterpenoid
Tricarboxylic acid or derivatives
Fatty acid ester
Gamma butyrolactone
Fatty acyl
Tetrahydrofuran
Alpha,beta-unsaturated carboxylic ester
Enoate ester
Secondary alcohol
Lactone
Carboxylic acid ester
Organoheterocyclic compound
Oxacycle
Carboxylic acid derivative
Organooxygen compound
Hydrocarbon derivative
Organic oxide
Organic oxygen compound
Alcohol
Carbonyl group
Aliphatic heteropolycyclic compound

Molecular Framework

Aliphatic heteropolycyclic compounds

External Descriptors

Not Available

Physical Properties

State

Not Available

Experimental Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Predicted Properties

Property	Value	Source
logP	1.54	ALOGPS
logP	-0.11	ChemAxon
logS	-1.8	ALOGPS
pKa (Strongest Acidic)	3.84	ChemAxon
pKa (Strongest Basic)	7.41	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	8	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	113.7 Å²	ChemAxon
Rotatable Bond Count	2	ChemAxon
Refractivity	122.84 m³·mol⁻¹	ChemAxon
Polarizability	48.03 Å³	ChemAxon
Number of Rings	5	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

Not Available

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

Not Available

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for 6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid (NP0145312)

MOL for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)

3D MOL for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)

3D SDF for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)

3D-SDF for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)

PDB for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)

3D PDB for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)

SMILES for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)

INCHI for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)

Structure for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)

3D Structure for NP0145312 (6-ethylidene-3,5,9-trihydroxy-8-isopropyl-11,20-dimethyl-4-oxa-11,20-diazapentacyclo[8.7.3.0¹,¹⁰.0²,⁷.0¹²,¹⁷]icosa-12,14,16-triene-2-carboxylic acid)