NP-MRD: Showing NP-Card for (2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal (NP0204588)

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Record Information

Version

1.0

Created at

2022-09-05 00:17:26 UTC

Updated at

2022-09-05 00:17:26 UTC

NP-MRD ID

NP0204588

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal

Description

Astraeusin B belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. (2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal is found in Astraeus odoratus. It was first documented in 2022 (PMID: 36070841). Based on a literature review a significant number of articles have been published on Astraeusin B (PMID: 36070826) (PMID: 36070791) (PMID: 36070773) (PMID: 36070707).

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309052202172D          

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M  END

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M  END


  Mrv1652309052202172D          

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 16 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 10 19  1  0  0  0  0
 13 19  1  0  0  0  0
 19 20  1  6  0  0  0
 16 21  1  0  0  0  0
 21 22  1  6  0  0  0
 21 23  1  0  0  0  0
 23 24  1  0  0  0  0
 24 25  1  0  0  0  0
 25 26  1  6  0  0  0
 25 27  1  0  0  0  0
 27 28  1  0  0  0  0
 27 29  1  0  0  0  0
 27 30  1  0  0  0  0
 21 30  1  0  0  0  0
 30 31  1  6  0  0  0
 31 32  1  0  0  0  0
 15 32  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0204588

> <DATABASE_NAME>
NP-MRD

> <SMILES>
C[C@H](\C=C\C=C(/C)C=O)[C@H]1CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)C(C)(C)[C@@H]1CC3

> <INCHI_IDENTIFIER>
InChI=1S/C30H46O2/c1-20(19-31)9-8-10-21(2)22-13-17-30(7)24-11-12-25-27(3,4)26(32)15-16-28(25,5)23(24)14-18-29(22,30)6/h8-10,19,21-22,25-26,32H,11-18H2,1-7H3/b10-8+,20-9+/t21-,22-,25+,26+,28-,29-,30+/m1/s1

> <INCHI_KEY>
YWWKREGHNURJMN-QEVHIPFISA-N

> <FORMULA>
C30H46O2

> <MOLECULAR_WEIGHT>
438.696

> <EXACT_MASS>
438.349780721

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
78

> <JCHEM_AVERAGE_POLARIZABILITY>
53.938130581951704

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2E,4E,6R)-6-[(2S,5S,7R,11R,14R,15R)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-2-methylhepta-2,4-dienal

> <JCHEM_LOGP>
6.3778272110000005

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
19.553786825962863

> <JCHEM_PKA_STRONGEST_BASIC>
-0.8067453358062447

> <JCHEM_POLAR_SURFACE_AREA>
37.3

> <JCHEM_REFRACTIVITY>
136.45309999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
4

> <JCHEM_RULE_OF_FIVE>
0

> <JCHEM_TRADITIONAL_IUPAC>
(2E,4E,6R)-6-[(2S,5S,7R,11R,14R,15R)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-2-methylhepta-2,4-dienal

> <JCHEM_VEBER_RULE>
1

$$$$

HEADER    PROTEIN                                 05-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   05-SEP-22         0                                  
HETATM    1  C   UNK     0      14.243  -4.917   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      14.823  -3.490   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      16.349  -3.280   0.000  0.00  0.00           C+0
HETATM    4  O   UNK     0      17.294  -4.496   0.000  0.00  0.00           O+0
HETATM    5  C   UNK     0      13.878  -2.275   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      12.353  -2.485   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      11.407  -1.269   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       9.882  -1.480   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       9.302  -2.907   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       8.937  -0.264   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       9.365   1.215   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       8.090   2.079   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       6.874   1.134   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       6.505   2.629   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       5.358   1.405   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0       4.366   0.228   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       4.889  -1.221   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       6.405  -1.492   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       7.398  -0.314   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       8.069  -1.700   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       2.850   0.499   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       3.373  -0.949   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       1.857  -0.678   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       0.341  -0.407   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0      -0.182   1.041   0.000  0.00  0.00           C+0
HETATM   26  O   UNK     0      -1.698   1.312   0.000  0.00  0.00           O+0
HETATM   27  C   UNK     0       0.810   2.218   0.000  0.00  0.00           C+0
HETATM   28  C   UNK     0      -0.521   2.992   0.000  0.00  0.00           C+0
HETATM   29  C   UNK     0       1.341   3.664   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0       2.326   1.947   0.000  0.00  0.00           C+0
HETATM   31  C   UNK     0       3.319   3.125   0.000  0.00  0.00           C+0
HETATM   32  C   UNK     0       4.835   2.854   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3    5                                                  
CONECT    3    2    4                                                       
CONECT    4    3                                                            
CONECT    5    2    6                                                       
CONECT    6    5    7                                                       
CONECT    7    6    8                                                       
CONECT    8    7    9   10                                                  
CONECT    9    8                                                            
CONECT   10    8   11   19                                                  
CONECT   11   10   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12   14   15   19                                             
CONECT   14   13                                                            
CONECT   15   13   16   32                                                  
CONECT   16   15   17   21                                                  
CONECT   17   16   18                                                       
CONECT   18   17   19                                                       
CONECT   19   18   10   13   20                                             
CONECT   20   19                                                            
CONECT   21   16   22   23   30                                             
CONECT   22   21                                                            
CONECT   23   21   24                                                       
CONECT   24   23   25                                                       
CONECT   25   24   26   27                                                  
CONECT   26   25                                                            
CONECT   27   25   28   29   30                                             
CONECT   28   27                                                            
CONECT   29   27                                                            
CONECT   30   27   21   31                                                  
CONECT   31   30   32                                                       
CONECT   32   31   15                                                       
MASTER        0    0    0    0    0    0    0    0   32    0   70    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₃₀H₄₆O₂

Average Mass

438.6960 Da

Monoisotopic Mass

438.34978 Da

IUPAC Name

(2E,4E,6R)-6-[(2S,5S,7R,11R,14R,15R)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-2-methylhepta-2,4-dienal

Traditional Name

(2E,4E,6R)-6-[(2S,5S,7R,11R,14R,15R)-5-hydroxy-2,6,6,11,15-pentamethyltetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-en-14-yl]-2-methylhepta-2,4-dienal

CAS Registry Number

Not Available

SMILES

C[C@H](\C=C\C=C(/C)C=O)[C@H]1CC[C@@]2(C)C3=C(CC[C@]12C)[C@@]1(C)CC[C@H](O)C(C)(C)[C@@H]1CC3

InChI Identifier

InChI=1S/C30H46O2/c1-20(19-31)9-8-10-21(2)22-13-17-30(7)24-11-12-25-27(3,4)26(32)15-16-28(25,5)23(24)14-18-29(22,30)6/h8-10,19,21-22,25-26,32H,11-18H2,1-7H3/b10-8+,20-9+/t21-,22-,25+,26+,28-,29-,30+/m1/s1

InChI Key

YWWKREGHNURJMN-QEVHIPFISA-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
Astraeus odoratus	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Triterpenoids

Direct Parent

Triterpenoids

Alternative Parents

Substituents

Triterpenoid
27-oxosteroid
26-oxosteroid
14-alpha-methylsteroid
3-beta-hydroxysteroid
Oxosteroid
Hydroxysteroid
3-hydroxysteroid
Steroid
Enal
Cyclic alcohol
Alpha,beta-unsaturated aldehyde
Secondary alcohol
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Aldehyde
Alcohol
Aliphatic homopolycyclic compound

Molecular Framework

Aliphatic 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	6.38	ChemAxon
pKa (Strongest Acidic)	19.55	ChemAxon
pKa (Strongest Basic)	-0.81	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	2	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	37.3 Å²	ChemAxon
Rotatable Bond Count	4	ChemAxon
Refractivity	136.45 m³·mol⁻¹	ChemAxon
Polarizability	53.94 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	Yes	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

78438326

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

139587873

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Lokras A, Chakravarty A, Rades T, Christensen D, Franzyk H, Thakur A, Foged C: Simultaneous quantification of multiple RNA cargos co-loaded into nanoparticle-based delivery systems. Int J Pharm. 2022 Oct 15;626:122171. doi: 10.1016/j.ijpharm.2022.122171. Epub 2022 Sep 5. [PubMed:36070841 ]
Grydziuszko E, Phelps A, Bruton K, Jordana M, Koenig JFE: Heterogeneity, subsets, and plasticity of T follicular helper cells in allergy. J Allergy Clin Immunol. 2022 Nov;150(5):990-998. doi: 10.1016/j.jaci.2022.08.023. Epub 2022 Sep 6. [PubMed:36070826 ]
Zhang R, Niu J: Early identification of correlated risk factors can improve the prognosis of patients with postoperative intracranial infection. J Neurol Surg A Cent Eur Neurosurg. 2022 Sep 7. doi: 10.1055/a-1938-0202. [PubMed:36070791 ]
Wang Y, Yi H, Wang J, Song Y: Early Surgery (Within 24 Hours) Benefits Patients Suffering from Acute Thoracolumbar Spinal Cord Injury: A Meta-analysis. Clin Spine Surg. 2022 Sep 2. doi: 10.1097/BSD.0000000000001385. [PubMed:36070773 ]
Huang DQ, Lee DH, Le MH, Le A, Yeo YH, Trinh HN, Chung M, Nguyen V, Johnson T, Zhang JQ, Wong C, Wong C, Li J, Cheung R, Nguyen MH: Liver Complications in Untreated Treatment-Ineligible versus Treated Treatment-Eligible Patients with Hepatitis B. Dig Dis. 2023;41(1):115-123. doi: 10.1159/000526933. Epub 2022 Sep 7. [PubMed:36070707 ]
LOTUS database [Link]

Showing NP-Card for (2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal (NP0204588)

MOL for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)

3D MOL for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)

3D SDF for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)

3D-SDF for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)

PDB for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)

3D PDB for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)

SMILES for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)

INCHI for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)

Structure for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)

3D Structure for NP0204588 ((2e,4e,6r)-6-[(1r,3ar,5ar,7s,9as,11ar)-7-hydroxy-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthren-1-yl]-2-methylhepta-2,4-dienal)