NP-MRD: Showing NP-Card for Eremolatane M (NP0331968)

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Record Information

Version

2.0

Created at

2023-10-13 12:13:01 UTC

Updated at

2026-02-27 06:51:55 UTC

NP-MRD ID

NP0331968

Natural Product DOI

https://doi.org/10.57994/1087

Secondary Accession Numbers

None

Natural Product Identification

Common Name

Eremolatane M

Description

Eremolatane M belongs to the class of organic compounds known as biflorane and serrulatane diterpenoids. These are diterpenoids with a structure based either on the biflorane or the serrulatane skeleton. Eremolatane M was first documented in 2023 (PMID: 38013449). Based on a literature review very few articles have been published on Eremolatane M.

Structure

MOL SDF PDB SMILES InChI


  Mrv2104 10132312132D          

 25 26  0  0  1  0            999 V2000
    0.7145    0.4125    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000    0.8250    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.7145    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -0.0000    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   -0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -1.6500    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.7145   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7145   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -0.4125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1434   -1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.4289   -1.6500    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579   -0.0000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.5724   -0.4125    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.0000   -2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145    0.4125    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145    1.2375    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145    2.0625    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    2.4750    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4289    3.3000    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7145    3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1434    3.7125    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8579    3.3000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  1  0  0  0
  2  3  1  0  0  0  0
  2  4  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  7  6  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  2  0  0  0  0
  4  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  2  0  0  0  0
 11 12  1  0  0  0  0
 12 13  2  0  0  0  0
  8 13  1  0  0  0  0
 11 14  1  0  0  0  0
 14 15  1  0  0  0  0
 14 16  2  0  0  0  0
  7 17  1  6  0  0  0
  4 18  1  6  0  0  0
  2 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  2  0  0  0  0
 22 23  1  0  0  0  0
 22 24  1  0  0  0  0
 24 25  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0331968

> <DATABASE_NAME>
NP-MRD

> <SMILES>
[H][C@](C)(CC\C=C(/C)CO)[C@]1([H])CC[C@@H](C)C2=C1C=C(C=C2)C(O)=O

> <INCHI_IDENTIFIER>
InChI=1S/C20H28O3/c1-13(12-21)5-4-6-14(2)17-9-7-15(3)18-10-8-16(20(22)23)11-19(17)18/h5,8,10-11,14-15,17,21H,4,6-7,9,12H2,1-3H3,(H,22,23)/b13-5+/t14-,15+,17-/m0/s1

> <INCHI_KEY>
ASLLTPUQYLADFR-AMWFOUQDSA-N

> <FORMULA>
C20H28O3

> <MOLECULAR_WEIGHT>
316.441

> <EXACT_MASS>
316.203844762

> <JCHEM_ACCEPTOR_COUNT>
3

> <JCHEM_ATOM_COUNT>
51

> <JCHEM_AVERAGE_POLARIZABILITY>
36.69698832622649

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
(5R,8S)-8-[(2S,5E)-7-hydroxy-6-methylhept-5-en-2-yl]-5-methyl-5,6,7,8-tetrahydronaphthalene-2-carboxylic acid

> <JCHEM_LOGP>
4.7676520023333335

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
2

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA>
16.644023561260607

> <JCHEM_PKA_STRONGEST_ACIDIC>
4.219605044180302

> <JCHEM_PKA_STRONGEST_BASIC>
-2.079704094304682

> <JCHEM_POLAR_SURFACE_AREA>
57.53

> <JCHEM_REFRACTIVITY>
94.62049999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
6

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
(5R,8S)-8-[(2S,5E)-7-hydroxy-6-methylhept-5-en-2-yl]-5-methyl-5,6,7,8-tetrahydronaphthalene-2-carboxylic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 13-OCT-23   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   13-OCT-23         0                                  
HETATM    1  H   UNK     0       1.334   0.770   0.000  0.00  0.00           H+0
HETATM    2  C   UNK     0       0.000   1.540   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       1.334   2.310   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       0.000  -0.000   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      -1.334  -0.770   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      -1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       0.000  -3.080   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       1.334  -2.310   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       1.334  -0.770   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       2.667  -0.000   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       4.001  -0.770   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       4.001  -2.310   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       2.667  -3.080   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       5.335  -0.000   0.000  0.00  0.00           C+0
HETATM   15  O   UNK     0       6.668  -0.770   0.000  0.00  0.00           O+0
HETATM   16  O   UNK     0       5.335   1.540   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0       0.000  -4.620   0.000  0.00  0.00           C+0
HETATM   18  H   UNK     0      -1.334   0.770   0.000  0.00  0.00           H+0
HETATM   19  C   UNK     0      -1.334   2.310   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      -1.334   3.850   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0      -2.667   4.620   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0      -2.667   6.160   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0      -1.334   6.930   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0      -4.001   6.930   0.000  0.00  0.00           C+0
HETATM   25  O   UNK     0      -5.335   6.160   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3    4   19                                             
CONECT    3    2                                                            
CONECT    4    2    5    9   18                                             
CONECT    5    4    6                                                       
CONECT    6    5    7                                                       
CONECT    7    6    8   17                                                  
CONECT    8    7    9   13                                                  
CONECT    9    8    4   10                                                  
CONECT   10    9   11                                                       
CONECT   11   10   12   14                                                  
CONECT   12   11   13                                                       
CONECT   13   12    8                                                       
CONECT   14   11   15   16                                                  
CONECT   15   14                                                            
CONECT   16   14                                                            
CONECT   17    7                                                            
CONECT   18    4                                                            
CONECT   19    2   20                                                       
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   23   24                                                  
CONECT   23   22                                                            
CONECT   24   22   25                                                       
CONECT   25   24                                                            
MASTER        0    0    0    0    0    0    0    0   25    0   52    0
END

View in JSmol

Synonyms

Value	Source
(5R,8S)-8-[(2S,5Z)-7-Hydroxy-6-methylhept-5-en-2-yl]-5-methyl-5,6,7,8-tetrahydronaphthalene-2-carboxylate	Generator

Chemical Formula

C₂₀H₂₈O₃

Average Mass

316.4410 Da

Monoisotopic Mass

316.20384 Da

IUPAC Name

(5R,8S)-8-[(2S,5E)-7-hydroxy-6-methylhept-5-en-2-yl]-5-methyl-5,6,7,8-tetrahydronaphthalene-2-carboxylic acid

Traditional Name

(5R,8S)-8-[(2S,5E)-7-hydroxy-6-methylhept-5-en-2-yl]-5-methyl-5,6,7,8-tetrahydronaphthalene-2-carboxylic acid

CAS Registry Number

Not Available

SMILES

[H][C@](C)(CC\C=C(/C)CO)[C@]1([H])CC[C@@H](C)C2=C1C=C(C=C2)C(O)=O

InChI Identifier

InChI=1S/C20H28O3/c1-13(12-21)5-4-6-14(2)17-9-7-15(3)18-10-8-16(20(22)23)11-19(17)18/h5,8,10-11,14-15,17,21H,4,6-7,9,12H2,1-3H3,(H,22,23)/b13-5+/t14-,15+,17-/m0/s1

InChI Key

ASLLTPUQYLADFR-AMWFOUQDSA-N

Experimental Spectra

Spectrum Type	Description	Depositor Email	Depositor Organization	Depositor	Deposition Date	View
ROESY NMR	[¹H, ¹H] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)	[email protected]	Not Available	Not Available	2023-10-13	View Spectrum
HMBC NMR	[¹H, ¹³C] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)	[email protected]	Not Available	Not Available	2023-10-13	View Spectrum
COSY NMR	[¹H, ¹H] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)	[email protected]	Not Available	Not Available	2023-10-13	View Spectrum
HSQC NMR	[¹H, ¹³C] NMR Spectrum (2D, 600 MHz, CD3OD, experimental)	[email protected]	Not Available	Not Available	2023-10-13	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, CD3OD, experimental)	[email protected]	Not Available	Not Available	2023-10-13	View Spectrum

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View

Chemical Shift Submissions

Spectrum Type	Description	Depositor Email	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹H NMR Spectrum (1D, 600.0, Methanol-d4, simulated)	[email protected]	Not Available	Not Available	2026-02-27	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 150.0, Methanol-d4, simulated)	[email protected]	Not Available	Not Available	2026-02-27	View Spectrum

Species

Species of Origin

Species Name	Source	Reference
Eremophila denticulata		Not Available

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as biflorane and serrulatane diterpenoids. These are diterpenoids with a structure based either on the biflorane or the serrulatane skeleton.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Diterpenoids

Direct Parent

Biflorane and serrulatane diterpenoids

Alternative Parents

Substituents

Biflorane diterpenoid
2-naphthalenecarboxylic acid or derivatives
2-naphthalenecarboxylic acid
Tetralin
Hydroxy fatty acid
Branched fatty acid
Fatty acyl
Fatty acid
Benzenoid
Unsaturated fatty acid
Monocarboxylic acid or derivatives
Carboxylic acid
Carboxylic acid derivative
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Alcohol
Aromatic homopolycyclic compound

Molecular Framework

Aromatic homopolycyclic 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	4.77	ChemAxon
pKa (Strongest Acidic)	4.22	ChemAxon
pKa (Strongest Basic)	-2.1	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	57.53 Å²	ChemAxon
Rotatable Bond Count	6	ChemAxon
Refractivity	94.62 m³·mol⁻¹	ChemAxon
Polarizability	36.7 Å³	ChemAxon
Number of Rings	2	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

163118638

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Zhao Y, Li T, Kjaerulff L, Venter H, Coriani S, Moller BL, Semple S, Staerk D: Orthogonal Reversed-Phase C(18) and Pentafluorophenyl HPLC Separation for Phytochemical Profiling of Serrulatanes in Eremophila denticulata. J Nat Prod. 2023 Dec 22;86(12):2638-2650. doi: 10.1021/acs.jnatprod.3c00655. Epub 2023 Nov 27. [PubMed:38013449 ]
DOI: 10.1021/acs.jnatprod.3c00655

Showing NP-Card for Eremolatane M (NP0331968)

MOL for NP0331968 (Eremolatane M)

3D MOL for NP0331968 (Eremolatane M)

3D SDF for NP0331968 (Eremolatane M)

3D-SDF for NP0331968 (Eremolatane M)

PDB for NP0331968 (Eremolatane M)

3D PDB for NP0331968 (Eremolatane M)

SMILES for NP0331968 (Eremolatane M)

INCHI for NP0331968 (Eremolatane M)

Structure for NP0331968 (Eremolatane M)

3D Structure for NP0331968 (Eremolatane M)