EOS73500

Name:
EOS:	EOS73500
CAS:
Synonyms:
Tags:
Compound Library:	European Chemical Biology Library

Basic Properties:

Formula:	C21H27N5O3
Molecular Weight:	397.48
Rotatable Bond Donors:	10
clogP:	1.90
Topological Polar Surface Area:	109.04
Lipinski's RO5:	MW: 397.48 HBA: 8 HBD: 2 RB: 10 LogP: 1.90
Rule of Three:	MW: 397.48 HBA: 8 HBD: 2 RB: 10 LogP: 1.90

Additional Data:

Other Descriptors

Feature	Value
FP3 Fingerprint:	0.43
NHs/OHs:	2
Nitrogens and Oxygens:	8
Aliphatic Carbocycles:	0
Aliphatic Heterocycles:	0
Aliphatic Rings:	0
Aromatic Carbocycles:	1
Aromatic Heterocycles:	1
Aromatic Rings:	2
Heteroatoms:	8
Radical Electrons:	0
Saturated Carbocycles:	0
Saturated Heterocycles:	0
Saturated Rings:	0
Valence Electrons:	154
Rings:	2
Aliphatic Carboxylic Acids:	0
Aliphatic Hydroxyl Groups:	0
Aliphatic Hydroxyl Groups Excluding Tert-OH:	0
Nitrogen Functional Groups Attached to Aromatics:	0
Aromatic Carboxylic Acide:	0
Aromatic Nitrogens:	2
Aromatic Amines:	0
Aromatic Hydroxyl Groups:	0
Carboxylic Acids (COO):	0
Carboxylic Acids (COO2):	0
Carbonyl Oxygens:	2
Carbonyl Oxygens, excluding COOH:	2
Thiocarbonyls:	0
C(OH)CCN-Ctert-alkyls/C(OH)CCNcyclics:	0
Imines:	0
Tertiary Amines:	3
Secondary Amines:	2
Primary Amines:	0
Hydroxylamine Groups:	0
XCCNR Groups:	0
Tert-alicyclic Amines (no heteroatoms, not quinine-like bridged N):	0
H-pyrrole nitrogens:	0
Thiol groups:	0
Aldehydes:	0
Alkyl Carbamates (subject to hydrolysis):	0
Alkyl Halides:	0
Allylic Oxidation Sites excluding Steroid Dienone:	0
Amides:	2
Amidine Groups:	0
Anilines:	0
Aryl Methyl Sites for Hydroxylation:	2
Azide Groups:	0
Azo Groups:	0
Barbiturate Groups:	0
Benzene Rings:	1
Benzodiazepines with no additional Fused Rings:	0
Bicyclic:	0
Diazo Groups:	0
Dihydropyridines:	0
Epoxide Rings:	0
Esters:	0
Ether Oxygens (including phenoxy):	1
Furan Rings:	0
Guanidine Groups:	0
Halogens:	0
Hydrazine Groups:	0
Hydrazone Groups:	0
Imidazole Rings:	0
Imide Groups:	0
Isocyanates:	0
Isothiocyanates:	0
Ketones:	0
Ketones excluding diaryl, a,b-unsat. dienones, heteroatom on Calpha:	0
Beta Lactams:	0
Cyclic Esters (Lactones):	0
Methoxy Groups -OCH3:	1
Morpholine Rings:	0
Nitriles:	1
Nitro Groups:	0
Nitro Benzene Ring Substituents:	0
Non-ortho Nitro Benzene Ring Substituents:	0
Nitroso Groups, excluding NO2:	0
Oxazole Rings:	0
Oxime Groups:	0
Para-hydroxylation Sites:	0
Phenols:	0
Phenolic OH excluding Ortho Intramolecular Hbond substituents:	0
Phosphoric Acid Groups:	0
Phosphoric Ester Groups:	0
Piperdine Rings:	0
Piperzine Rings:	0
Primary Amides:	0
Primary Sulfonamides:	0
Pyridine Rings:	0
Guarternary Nitrogens:	0
Thioethers:	0
Sulfonamides:	0
Sulfone Groups:	0
Terminal Acetylenes:	0
Tetrazole Rings:	0
Thiazole Rings:	0
Thiocyanates:	0
Thiophene Rings:	0
Unbranched Alkanes of at least 4 members (excludes halogenated alkanes):	1
Urea Groups:	0
BCUT2D - Gasteiger Charge Eigenvalue High:	2.13
BCUT2D - Gasteiger Charge Eigenvalue Low:	-2.08
BCUT2D - Crippen Lowgp Eigenvalue High:	2.15
BCUT2D - Crippen Lowgp Eigenvalue Low:	-2.34
BCUT2D - Crippen MR Eigenvalue High:	5.94
BCUT2D - Crippen MR Eigenvalue Low:	-0.12
BCUT2D - Mass Eigenvalue High:	16.47
BCUT2D - Mass Eigenvalue Low:	10.08
Balaban’s J:	1.73
Bertz CT:	898.21
Chi 0:	21.23
Chi 0n:	17.12
Chi 0v:	17.12
Chi 1:	13.96
Chi 1n:	9.55
Chi 1v:	9.55
Chi 2n:	6.62
Chi 2v:	6.62
Chi 3v:	4.63
Chi 3v:	4.63
Chi 4n:	3.04
Chi 4v:	3.04
Morgan Fingerprint Density (1):	1.24
Morgan Fingerprint Density (2):	2.00
Morgan Fingerprint Density (3):	2.72
CSP3 Fraction:	0.43
Hall Kier Alpha:	-3.34
Heavy Atoms:	29.00
Ipc descriptor:	2769769.80
Kappa 1:	21.95
Kappa 2:	10.86
Kappa 3:	6.35
Labute ASA:	170.40
Max ABS Estate Index:	12.11
Max ABS Partial Charge:	0.50
Max Estate Index:	12.11
Max Partial Charge:	0.25
Minimal ABS Estate Index:	0.08
Minimal ABS Partial Charge:	0.25
Minimal State Index:	-0.21
Minimal Partial Charge:	-0.50
Molar Refractivity:	108.59
Quantitative Estimation of Drug-likeness (QED):	0.60

External Databases

DB
eMolecules (24141366)
PubChem (25670816)
Mcule (MCULE-2549230759)
MolPort (MolPort-005-727-574)
ZINC (ZINC000013012222)

Structure formats:

Smiles

InChI

SDF

EOS73500
     RDKit          3D

29 30  0  0  0  0  0  0  0  0999 V2000
   -9.2328   -1.6300   -1.0097 C   0  0  0  0  0  0  0  0  0  0  0  0
   -9.3805   -1.2755    0.3615 O   0  0  0  0  0  0  0  0  0  0  0  0
   -8.1658   -1.0768    0.9563 C   0  0  0  0  0  0  0  0  0  0  0  0
   -8.1932   -0.7160    2.3029 C   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0050   -0.4921    2.9955 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7827   -0.6282    2.3428 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7516   -0.9899    0.9966 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4742   -1.1496    0.2726 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.4588   -1.4974   -0.9029 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.3459   -0.8861    1.0158 N   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0519   -0.9886    0.3948 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.9597   -0.7948    1.4236 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.3356   -1.1650    0.9110 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.9263   -0.4355   -0.0968 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4164    0.5409   -0.6339 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.2682   -1.0039   -0.4512 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9175   -0.1838   -1.5397 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0646    0.5949   -1.0293 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.0520    1.9333   -0.5646 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9014    2.8543   -0.4796 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.2645    2.3380   -0.1726 N   0  0  0  0  0  0  0  0  0  0  0  0
    6.0430    1.2717   -0.3977 N   0  0  0  0  0  0  0  0  0  0  0  0
    7.4537    1.3593   -0.0898 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.1337    2.2254   -1.1184 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.3054    1.5275   -1.6307 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.2332    0.9527   -2.0231 N   0  0  0  0  0  0  0  0  0  0  0  0
    5.3802    0.1969   -0.9086 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.0477   -1.0791   -1.2296 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.9416   -1.2143    0.3048 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  2  0
  4  5  1  0
  5  6  2  0
  6  7  1  0
  7  8  1  0
  8  9  2  0
  8 10  1  0
 10 11  1  0
 11 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  2  0
 14 16  1  0
 16 17  1  0
 17 18  1  0
 18 19  1  0
 19 20  1  0
 19 21  2  0
 21 22  1  0
 22 23  1  0
 23 24  1  0
 24 25  1  0
 25 26  3  0
 22 27  1  0
 27 28  1  0
  7 29  2  0
 29  3  1  0
 27 18  2  0
M  END

$$$$

Similar ECBD compounds (0 entries):

	ECBD ID	Similarity	Structure	SDF

Similar ZINC compounds (4 entries):

ZINC ID	Similarity	SDF
ZINC58278255	0.72	ZINC58278255 RDKit 3D 27 28 0 0 0 0 0 0 0 0999 V2000 3.1970 3.1348 1.2629 C 0 0 0 0 0 0 0 0 0 0 0 0 3.5871 1.7583 0.9020 C 0 0 0 0 0 0 0 0 0 0 0 0 4.8275 1.5087 0.4698 N 0 0 0 0 0 0 0 0 0 0 0 0 4.8271 0.1866 0.2496 N 0 0 0 0 0 0 0 0 0 0 0 0 6.0355 -0.4463 -0.2309 C 0 0 0 0 0 0 0 0 0 0 0 0 7.0756 -0.4266 0.8591 C 0 0 0 0 0 0 0 0 0 0 0 0 8.1012 -1.4164 0.5608 C 0 0 0 0 0 0 0 0 0 0 0 0 8.9049 -2.2145 0.3105 N 0 0 0 0 0 0 0 0 0 0 0 0 3.6367 -0.4186 0.5142 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4102 -1.8666 0.3397 C 0 0 0 0 0 0 0 0 0 0 0 0 2.7943 0.5859 0.9442 C 0 0 0 0 0 0 0 0 0 0 0 0 1.3834 0.4589 1.3636 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4374 0.6486 0.2031 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.2931 -0.6276 -0.0921 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.1446 -1.6781 0.5218 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.1613 -0.4567 -1.1477 N 0 0 0 0 0 0 0 0 0 0 0 0 -1.9980 -1.5381 -1.6039 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.0290 -1.9374 -0.5656 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3267 -1.2377 -0.7954 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.3248 -1.8413 -1.5595 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.5440 -1.1950 -1.7542 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.7712 0.0543 -1.1812 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.7774 0.6580 -0.4106 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.9811 1.9839 0.2076 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.2205 2.5407 -0.0100 N 0 0 0 0 0 0 0 0 0 0 0 0 -5.0884 2.5178 0.8573 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.5577 0.0099 -0.2152 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 3 2 0 3 4 1 0 4 5 1 0 5 6 1 0 6 7 1 0 7 8 3 0 4 9 1 0 9 10 1 0 9 11 2 0 11 12 1 0 12 13 1 0 13 14 1 0 14 15 2 0 14 16 1 0 16 17 1 0 17 18 1 0 18 19 1 0 19 20 2 0 20 21 1 0 21 22 2 0 22 23 1 0 23 24 1 0 24 25 1 0 24 26 2 0 23 27 2 0 11 2 1 0 27 19 1 0 M END $$$$
ZINC12906526	0.83	ZINC12906526 RDKit 3D 29 30 0 0 0 0 0 0 0 0999 V2000 -7.7539 -2.9269 2.1053 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.9216 -2.0000 1.2902 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.3496 -0.6909 1.0776 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.5758 0.1818 0.3145 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.3704 -0.2554 -0.2372 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.5744 0.6926 -1.0428 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.9575 1.8428 -1.2284 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.3967 0.1862 -1.5454 N 0 0 0 0 0 0 0 0 0 0 0 0 -2.5293 0.9966 -2.3670 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.0205 2.2267 -1.6345 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7957 1.9727 -0.9135 N 0 0 0 0 0 0 0 0 0 0 0 0 0.3472 1.5808 -1.5726 C 0 0 0 0 0 0 0 0 0 0 0 0 0.4220 1.3949 -2.7820 O 0 0 0 0 0 0 0 0 0 0 0 0 1.4842 1.4119 -0.6115 C 0 0 0 0 0 0 0 0 0 0 0 0 2.7173 0.9396 -1.3428 C 0 0 0 0 0 0 0 0 0 0 0 0 3.8935 0.9001 -0.4500 C 0 0 0 0 0 0 0 0 0 0 0 0 4.8538 1.9209 -0.2447 C 0 0 0 0 0 0 0 0 0 0 0 0 4.9088 3.2571 -0.8686 C 0 0 0 0 0 0 0 0 0 0 0 0 5.7914 1.5573 0.6358 N 0 0 0 0 0 0 0 0 0 0 0 0 5.4393 0.3107 0.9781 N 0 0 0 0 0 0 0 0 0 0 0 0 6.2516 -0.4108 1.9327 C 0 0 0 0 0 0 0 0 0 0 0 0 7.5832 -0.7384 1.3078 C 0 0 0 0 0 0 0 0 0 0 0 0 8.0491 -2.0197 1.8205 C 0 0 0 0 0 0 0 0 0 0 0 0 8.3985 -3.0442 2.2377 N 0 0 0 0 0 0 0 0 0 0 0 0 4.3101 -0.1361 0.3607 C 0 0 0 0 0 0 0 0 0 0 0 0 3.7454 -1.4794 0.5935 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.9360 -1.5635 -0.0274 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.7170 -2.4250 0.7355 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.2967 -3.6823 0.9355 F 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 3 2 0 3 4 1 0 4 5 2 0 5 6 1 0 6 7 2 0 6 8 1 0 8 9 1 0 9 10 1 0 10 11 1 0 11 12 1 0 12 13 2 0 12 14 1 0 14 15 1 0 15 16 1 0 16 17 1 0 17 18 1 0 17 19 2 0 19 20 1 0 20 21 1 0 21 22 1 0 22 23 1 0 23 24 3 0 20 25 1 0 25 26 1 0 5 27 1 0 27 28 2 0 28 29 1 0 28 2 1 0 25 16 2 0 M END $$$$
ZINC13015380	0.81	ZINC13015380 RDKit 3D 28 29 0 0 0 0 0 0 0 0999 V2000 -2.1642 2.9913 1.7858 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.3031 2.2166 1.2565 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.3286 2.8497 0.6789 N 0 0 0 0 0 0 0 0 0 0 0 0 -5.1663 1.8584 0.3453 N 0 0 0 0 0 0 0 0 0 0 0 0 -6.4221 2.1864 -0.2931 C 0 0 0 0 0 0 0 0 0 0 0 0 -6.1559 2.7001 -1.6847 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.1939 2.2101 -2.5815 C 0 0 0 0 0 0 0 0 0 0 0 0 -8.0288 1.8059 -3.2782 N 0 0 0 0 0 0 0 0 0 0 0 0 -4.7124 0.6157 0.6699 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.4769 -0.6162 0.3953 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.4833 0.8117 1.2658 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.5635 -0.2071 1.8119 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.6391 -0.7438 0.7462 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.5113 -1.5042 1.3756 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.3382 -1.6245 2.5830 O 0 0 0 0 0 0 0 0 0 0 0 0 0.3153 -2.0393 0.4136 N 0 0 0 0 0 0 0 0 0 0 0 0 1.4659 -2.8305 0.7794 C 0 0 0 0 0 0 0 0 0 0 0 0 2.4731 -2.0423 1.5987 C 0 0 0 0 0 0 0 0 0 0 0 0 3.4436 -1.3653 0.7722 N 0 0 0 0 0 0 0 0 0 0 0 0 4.2911 -2.0748 -0.0492 C 0 0 0 0 0 0 0 0 0 0 0 0 4.2708 -3.2956 -0.1621 O 0 0 0 0 0 0 0 0 0 0 0 0 5.2527 -1.2555 -0.8157 C 0 0 0 0 0 0 0 0 0 0 0 0 6.1415 -1.8980 -1.6792 C 0 0 0 0 0 0 0 0 0 0 0 0 7.0595 -1.1518 -2.4140 C 0 0 0 0 0 0 0 0 0 0 0 0 7.0820 0.2335 -2.2811 C 0 0 0 0 0 0 0 0 0 0 0 0 8.2110 1.1540 -3.1865 Cl 0 0 0 0 0 0 0 0 0 0 0 0 6.1990 0.8813 -1.4220 C 0 0 0 0 0 0 0 0 0 0 0 0 5.2821 0.1343 -0.6869 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 3 2 0 3 4 1 0 4 5 1 0 5 6 1 0 6 7 1 0 7 8 3 0 4 9 1 0 9 10 1 0 9 11 2 0 11 12 1 0 12 13 1 0 13 14 1 0 14 15 2 0 14 16 1 0 16 17 1 0 17 18 1 0 18 19 1 0 19 20 1 0 20 21 2 0 20 22 1 0 22 23 2 0 23 24 1 0 24 25 2 0 25 26 1 0 25 27 1 0 27 28 2 0 11 2 1 0 28 22 1 0 M END $$$$
ZINC13012222	1.0	ZINC13012222 RDKit 3D 29 30 0 0 0 0 0 0 0 0999 V2000 8.6414 -1.0337 1.4911 C 0 0 0 0 0 0 0 0 0 0 0 0 8.5100 0.0450 2.4112 O 0 0 0 0 0 0 0 0 0 0 0 0 7.2437 0.5596 2.3961 C 0 0 0 0 0 0 0 0 0 0 0 0 7.0023 1.6215 3.2669 C 0 0 0 0 0 0 0 0 0 0 0 0 5.7415 2.2127 3.3233 C 0 0 0 0 0 0 0 0 0 0 0 0 4.7158 1.7433 2.5074 C 0 0 0 0 0 0 0 0 0 0 0 0 4.9540 0.6818 1.6350 C 0 0 0 0 0 0 0 0 0 0 0 0 3.8912 0.1577 0.7542 C 0 0 0 0 0 0 0 0 0 0 0 0 4.1111 -0.7717 -0.0152 O 0 0 0 0 0 0 0 0 0 0 0 0 2.6739 0.7907 0.8657 N 0 0 0 0 0 0 0 0 0 0 0 0 1.5367 0.3651 0.0875 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7773 0.5132 -1.4031 C 0 0 0 0 0 0 0 0 0 0 0 0 0.6263 0.1215 -2.1787 N 0 0 0 0 0 0 0 0 0 0 0 0 -0.5681 0.7979 -2.0704 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.7608 1.7467 -1.3189 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.5938 0.2155 -2.9968 C 0 0 0 0 0 0 0 0 0 0 0 0 -2.9146 0.9286 -2.8385 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.9371 0.0552 -2.2266 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.8298 -0.8292 -2.8793 C 0 0 0 0 0 0 0 0 0 0 0 0 -4.9546 -1.0951 -4.3252 C 0 0 0 0 0 0 0 0 0 0 0 0 -5.6237 -1.4681 -2.0141 N 0 0 0 0 0 0 0 0 0 0 0 0 -5.2481 -0.9853 -0.8216 N 0 0 0 0 0 0 0 0 0 0 0 0 -5.9148 -1.4602 0.3709 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.3337 -0.9533 0.3839 C 0 0 0 0 0 0 0 0 0 0 0 0 -7.8355 -0.9682 1.7509 C 0 0 0 0 0 0 0 0 0 0 0 0 -8.2155 -0.9810 2.8467 N 0 0 0 0 0 0 0 0 0 0 0 0 -4.2408 -0.0716 -0.8867 C 0 0 0 0 0 0 0 0 0 0 0 0 -3.6705 0.5873 0.3047 C 0 0 0 0 0 0 0 0 0 0 0 0 6.2162 0.0909 1.5796 C 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 2 3 1 0 3 4 2 0 4 5 1 0 5 6 2 0 6 7 1 0 7 8 1 0 8 9 2 0 8 10 1 0 10 11 1 0 11 12 1 0 12 13 1 0 13 14 1 0 14 15 2 0 14 16 1 0 16 17 1 0 17 18 1 0 18 19 1 0 19 20 1 0 19 21 2 0 21 22 1 0 22 23 1 0 23 24 1 0 24 25 1 0 25 26 3 0 22 27 1 0 27 28 1 0 7 29 2 0 29 3 1 0 27 18 2 0 M END $$$$

Assays:

Name	Assay stage	Target	Activity
GPR35 antagonism	primary assay	G-protein coupled receptor 35	inactive

Sections: