NP-MRD: Showing NP-Card for 2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate (NP0253545)

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Record Information

Version

2.0

Created at

2022-09-07 17:26:43 UTC

Updated at

2022-09-07 17:26:43 UTC

NP-MRD ID

NP0253545

Secondary Accession Numbers

None

Natural Product Identification

Common Name

2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate

Description

NSC341587 belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units. 2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate is found in Aplysia dactylomela, Jania rubens and Laurencia saitoi. NSC341587 is an extremely weak basic (essentially neutral) compound (based on its pKa).

Structure

MOL SDF PDB SMILES InChI


  Mrv1533004171511262D          

 31 34  0  0  0  0            999 V2000
    7.8702   -2.4226    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1689   -1.9880    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4419   -2.3780    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.1946   -1.1634    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.4934   -0.7288    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5191    0.0958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.2461    0.4858    0.0000 Br  0  0  0  0  0  0  0  0  0  0  0  0
    5.8178    0.5304    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.3676    1.1455    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5116   -0.2357    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6951   -0.3536    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1848    0.2946    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4910    1.0607    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.3075    1.1786    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.9806    1.7089    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868    2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.1641    1.5911    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3682    0.1768    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8786   -0.4714    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0620   -0.5893    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2455   -0.7071    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9393   -1.4732    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1227   -1.5911    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6124   -0.9429    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8165   -2.3571    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7351   -0.0589    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2248    0.5893    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0413    0.7071    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9235    1.5237    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1574    1.8299    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  2  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
  6  7  1  0  0  0  0
  6  8  1  0  0  0  0
  8  9  1  0  0  0  0
  8 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
  8 14  1  0  0  0  0
 13 15  1  0  0  0  0
 15 16  1  0  0  0  0
 15 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 12 19  1  0  0  0  0
 19 20  1  0  0  0  0
 19 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 24 25  2  0  0  0  0
 24 26  1  0  0  0  0
 22 27  1  0  0  0  0
 27 28  1  0  0  0  0
 28 29  1  0  0  0  0
 18 29  1  0  0  0  0
 27 29  1  0  0  0  0
 29 30  1  0  0  0  0
 30 31  1  0  0  0  0
M  END


  Mrv1533004171511262D          

 31 34  0  0  0  0            999 V2000
    7.8702   -2.4226    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.1689   -1.9880    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4419   -2.3780    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    7.1946   -1.1634    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.4934   -0.7288    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.5191    0.0958    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    7.2461    0.4858    0.0000 Br  0  0  0  0  0  0  0  0  0  0  0  0
    5.8178    0.5304    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.3676    1.1455    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.5116   -0.2357    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.6951   -0.3536    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1848    0.2946    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.4910    1.0607    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.3075    1.1786    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.9806    1.7089    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.2868    2.4750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.1641    1.5911    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8579    0.8250    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3682    0.1768    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8786   -0.4714    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.0620   -0.5893    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2455   -0.7071    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9393   -1.4732    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.1227   -1.5911    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6124   -0.9429    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8165   -2.3571    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7351   -0.0589    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.2248    0.5893    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.0413    0.7071    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9235    1.5237    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1574    1.8299    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  2  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
  6  7  1  0  0  0  0
  6  8  1  0  0  0  0
  8  9  1  0  0  0  0
  8 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  2  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
  8 14  1  0  0  0  0
 13 15  1  0  0  0  0
 15 16  1  0  0  0  0
 15 17  1  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 12 19  1  0  0  0  0
 19 20  1  0  0  0  0
 19 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 24 25  2  0  0  0  0
 24 26  1  0  0  0  0
 22 27  1  0  0  0  0
 27 28  1  0  0  0  0
 28 29  1  0  0  0  0
 18 29  1  0  0  0  0
 27 29  1  0  0  0  0
 29 30  1  0  0  0  0
 30 31  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0253545

> <DATABASE_NAME>
NP-MRD

> <SMILES>
CC(=O)OCC(Br)C1(C)CC=C2C(C1)C(O)CC1C3(CO)CC3C(CC21C)OC(C)=O

> <INCHI_IDENTIFIER>
InChI=1S/C24H35BrO6/c1-13(27)30-11-21(25)22(3)6-5-16-15(8-22)18(29)7-20-23(16,4)10-19(31-14(2)28)17-9-24(17,20)12-26/h5,15,17-21,26,29H,6-12H2,1-4H3

> <INCHI_KEY>
UQVYEAXUIYZUCO-UHFFFAOYSA-N

> <FORMULA>
C24H35BrO6

> <MOLECULAR_WEIGHT>
499.442

> <EXACT_MASS>
498.161702

> <JCHEM_ACCEPTOR_COUNT>
4

> <JCHEM_ATOM_COUNT>
66

> <JCHEM_AVERAGE_POLARIZABILITY>
50.13914854996533

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
2-[14-(acetyloxy)-8-hydroxy-11-(hydroxymethyl)-1,5-dimethyltetracyclo[8.5.0.0²,⁷.0¹¹,¹³]pentadec-2-en-5-yl]-2-bromoethyl acetate

> <ALOGPS_LOGP>
3.09

> <JCHEM_LOGP>
1.7265669199999993

> <ALOGPS_LOGS>
-4.79

> <JCHEM_MDDR_LIKE_RULE>
1

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
19.577641634681193

> <JCHEM_PKA_STRONGEST_ACIDIC>
15.08641852098948

> <JCHEM_PKA_STRONGEST_BASIC>
-0.7965390050139324

> <JCHEM_POLAR_SURFACE_AREA>
93.06000000000002

> <JCHEM_REFRACTIVITY>
119.15229999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
7

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
8.18e-03 g/l

> <JCHEM_TRADITIONAL_IUPAC>
2-[14-(acetyloxy)-8-hydroxy-11-(hydroxymethyl)-1,5-dimethyltetracyclo[8.5.0.0²,⁷.0¹¹,¹³]pentadec-2-en-5-yl]-2-bromoethyl acetate

> <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      14.691  -4.522   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      13.382  -3.711   0.000  0.00  0.00           C+0
HETATM    3  O   UNK     0      12.025  -4.439   0.000  0.00  0.00           O+0
HETATM    4  O   UNK     0      13.430  -2.172   0.000  0.00  0.00           O+0
HETATM    5  C   UNK     0      12.121  -1.360   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      12.169   0.179   0.000  0.00  0.00           C+0
HETATM    7 Br   UNK     0      13.526   0.907   0.000  0.00  0.00          Br+0
HETATM    8  C   UNK     0      10.860   0.990   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      11.886   2.138   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      10.288  -0.440   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       8.764  -0.660   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       7.812   0.550   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       8.383   1.980   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       9.907   2.200   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0       7.430   3.190   0.000  0.00  0.00           C+0
HETATM   16  O   UNK     0       8.002   4.620   0.000  0.00  0.00           O+0
HETATM   17  C   UNK     0       5.906   2.970   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       5.335   1.540   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       6.287   0.330   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       7.240  -0.880   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       5.716  -1.100   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       4.192  -1.320   0.000  0.00  0.00           C+0
HETATM   23  O   UNK     0       3.620  -2.750   0.000  0.00  0.00           O+0
HETATM   24  C   UNK     0       2.096  -2.970   0.000  0.00  0.00           C+0
HETATM   25  O   UNK     0       1.143  -1.760   0.000  0.00  0.00           O+0
HETATM   26  C   UNK     0       1.524  -4.400   0.000  0.00  0.00           C+0
HETATM   27  C   UNK     0       3.239  -0.110   0.000  0.00  0.00           C+0
HETATM   28  C   UNK     0       2.286   1.100   0.000  0.00  0.00           C+0
HETATM   29  C   UNK     0       3.811   1.320   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0       3.591   2.844   0.000  0.00  0.00           C+0
HETATM   31  O   UNK     0       2.161   3.416   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3    4                                                  
CONECT    3    2                                                            
CONECT    4    2    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7    8                                                  
CONECT    7    6                                                            
CONECT    8    6    9   10   14                                             
CONECT    9    8                                                            
CONECT   10    8   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13   19                                                  
CONECT   13   12   14   15                                                  
CONECT   14   13    8                                                       
CONECT   15   13   16   17                                                  
CONECT   16   15                                                            
CONECT   17   15   18                                                       
CONECT   18   17   19   29                                                  
CONECT   19   18   12   20   21                                             
CONECT   20   19                                                            
CONECT   21   19   22                                                       
CONECT   22   21   23   27                                                  
CONECT   23   22   24                                                       
CONECT   24   23   25   26                                                  
CONECT   25   24                                                            
CONECT   26   24                                                            
CONECT   27   22   28   29                                                  
CONECT   28   27   29                                                       
CONECT   29   28   18   27   30                                             
CONECT   30   29   31                                                       
CONECT   31   30                                                            
MASTER        0    0    0    0    0    0    0    0   31    0   68    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₂₄H₃₅BrO₆

Average Mass

499.4420 Da

Monoisotopic Mass

498.16170 Da

IUPAC Name

2-[14-(acetyloxy)-8-hydroxy-11-(hydroxymethyl)-1,5-dimethyltetracyclo[8.5.0.0²,⁷.0¹¹,¹³]pentadec-2-en-5-yl]-2-bromoethyl acetate

Traditional Name

2-[14-(acetyloxy)-8-hydroxy-11-(hydroxymethyl)-1,5-dimethyltetracyclo[8.5.0.0²,⁷.0¹¹,¹³]pentadec-2-en-5-yl]-2-bromoethyl acetate

CAS Registry Number

Not Available

SMILES

CC(=O)OCC(Br)C1(C)CC=C2C(C1)C(O)CC1C3(CO)CC3C(CC21C)OC(C)=O

InChI Identifier

InChI=1S/C24H35BrO6/c1-13(27)30-11-21(25)22(3)6-5-16-15(8-22)18(29)7-20-23(16,4)10-19(31-14(2)28)17-9-24(17,20)12-26/h5,15,17-21,26,29H,6-12H2,1-4H3

InChI Key

UQVYEAXUIYZUCO-UHFFFAOYSA-N

Experimental Spectra

Not Available

Predicted Spectra

Not Available

Chemical Shift Submissions

Not Available

Species

Species of Origin

Species Name	Source	Reference
Aplysia dactylomela	LOTUS Database	35616633
Jania rubens	LOTUS Database	35616633
Laurencia saitoi	LOTUS Database	35616633

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as diterpenoids. These are terpene compounds formed by four isoprene units.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Diterpenoids

Direct Parent

Diterpenoids

Alternative Parents

Substituents

Diterpenoid
Dicarboxylic acid or derivatives
Cyclic alcohol
Carboxylic acid ester
Secondary alcohol
Carboxylic acid derivative
Alcohol
Organobromide
Organohalogen compound
Organooxygen compound
Primary alcohol
Hydrocarbon derivative
Organic oxide
Organic oxygen compound
Carbonyl group
Alkyl halide
Alkyl bromide
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	3.09	ALOGPS
logP	1.73	ChemAxon
logS	-4.8	ALOGPS
pKa (Strongest Acidic)	15.09	ChemAxon
pKa (Strongest Basic)	-0.8	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	93.06 Å²	ChemAxon
Rotatable Bond Count	7	ChemAxon
Refractivity	119.15 m³·mol⁻¹	ChemAxon
Polarizability	50.14 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	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

434035

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

LOTUS database [Link]

Showing NP-Card for 2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate (NP0253545)

MOL for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)

3D MOL for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)

3D SDF for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)

3D-SDF for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)

PDB for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)

3D PDB for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)

SMILES for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)

INCHI for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)

Structure for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)

3D Structure for NP0253545 (2-[9-(acetyloxy)-3-hydroxy-1a-(hydroxymethyl)-5,7b-dimethyl-1h,1bh,2h,3h,3ah,4h,6h,8h,9h,9ah-cyclopropa[a]phenanthren-5-yl]-2-bromoethyl acetate)