3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide

C110H114Cl5F4N15O16S — CID 160585863

IUPAC3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide
SMILESCC(C)c1ccc(CNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)cc1.CCc1csc(CCNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)n1.COCc1ccc(CNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)cc1.Cc1cc(OCC(=O)NC23CC(C(=O)NCc4ccc(C#N)nc4)(C2)C3)ccc1Cl.Cc1cnc(CNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)cn1
InChIInChI=1S/C24H26ClFN2O3.C23H24ClFN2O4.C22H21ClN4O3.C21H23ClFN3O3S.C20H20ClFN4O3/c1-15(2)17-5-3-16(4-6-17)10-27-22(30)23-12-24(13-23,14-23)28-21(29)11-31-18-7-8-19(25)20(26)9-18;1-30-10-16-4-2-15(3-5-16)9-26-21(29)22-12-23(13-22,14-22)27-20(28)11-31-17-6-7-18(24)19(25)8-17;1-14-6-17(4-5-18(14)23)30-10-19(28)27-22-11-21(12-22,13-22)20(29)26-9-15-2-3-16(7-24)25-8-15;1-2-13-9-30-18(25-13)5-6-24-19(28)20-10-21(11-20,12-20)26-17(27)8-29-14-3-4-15(22)16(23)7-14;1-12-5-24-13(6-23-12)7-25-18(28)19-9-20(10-19,11-19)26-17(27)8-29-14-2-3-15(21)16(22)4-14/h3-9,15H,10-14H2,1-2H3,(H,27,30)(H,28,29);2-8H,9-14H2,1H3,(H,26,29)(H,27,28);2-6,8H,9-13H2,1H3,(H,26,29)(H,27,28);3-4,7,9H,2,5-6,8,10-12H2,1H3,(H,24,28)(H,26,27);2-6H,7-11H2,1H3,(H,25,28)(H,26,27)
InChIKeyRCJNTIJKJHOPGU-UHFFFAOYSA-N
MW2187.53 g/mol
LogP15.93
Rot. Bonds40

About 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide

3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide (PubChem CID 160585863) has the molecular formula C110H114Cl5F4N15O16S and a molecular weight of 2187.53 g/mol. Its IUPAC name is 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide.

Molecular Properties

Compound Name3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide
PubChem CID160585863
Molecular FormulaC110H114Cl5F4N15O16S
Molecular Weight2187.53 g/mol
Exact Mass2183.67
IUPAC Name3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide
SMILESCC(C)c1ccc(CNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)cc1.CCc1csc(CCNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)n1.COCc1ccc(CNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)cc1.Cc1cc(OCC(=O)NC23CC(C(=O)NCc4ccc(C#N)nc4)(C2)C3)ccc1Cl.Cc1cnc(CNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)cn1
InChIInChI=1S/C24H26ClFN2O3.C23H24ClFN2O4.C22H21ClN4O3.C21H23ClFN3O3S.C20H20ClFN4O3/c1-15(2)17-5-3-16(4-6-17)10-27-22(30)23-12-24(13-23,14-23)28-21(29)11-31-18-7-8-19(25)20(26)9-18;1-30-10-16-4-2-15(3-5-16)9-26-21(29)22-12-23(13-22,14-22)27-20(28)11-31-17-6-7-18(24)19(25)8-17;1-14-6-17(4-5-18(14)23)30-10-19(28)27-22-11-21(12-22,13-22)20(29)26-9-15-2-3-16(7-24)25-8-15;1-2-13-9-30-18(25-13)5-6-24-19(28)20-10-21(11-20,12-20)26-17(27)8-29-14-3-4-15(22)16(23)7-14;1-12-5-24-13(6-23-12)7-25-18(28)19-9-20(10-19,11-19)26-17(27)8-29-14-2-3-15(21)16(22)4-14/h3-9,15H,10-14H2,1-2H3,(H,27,30)(H,28,29);2-8H,9-14H2,1H3,(H,26,29)(H,27,28);2-6,8H,9-13H2,1H3,(H,26,29)(H,27,28);3-4,7,9H,2,5-6,8,10-12H2,1H3,(H,24,28)(H,26,27);2-6H,7-11H2,1H3,(H,25,28)(H,26,27)
InChIKeyRCJNTIJKJHOPGU-UHFFFAOYSA-N
XLogP15.93
TPSA421.73 Ų
H-Bond Donors10
H-Bond Acceptors22
Rotatable Bonds40
Heavy Atoms151
Complexity

Lipinski Rule of Five

4 violations

RuleValue
MW ≤ 5002187.53
LogP ≤ 515.93
H-Bond Donors ≤ 510
H-Bond Acceptors ≤ 1022

Analyze 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide with MolForge

Explore ADMET properties, 3D molecular structure, drug-likeness score, and discover similar compounds using our AI-powered platform.

Launch Full Analysis

Related Compounds

Frequently Asked Questions

What is the IUPAC name of 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide?
The IUPAC name of 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide (CID 160585863) is 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide.
What is the SMILES notation for 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide?
The canonical SMILES for 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide is CC(C)c1ccc(CNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)cc1.CCc1csc(CCNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)n1.COCc1ccc(CNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)cc1.Cc1cc(OCC(=O)NC23CC(C(=O)NCc4ccc(C#N)nc4)(C2)C3)ccc1Cl.Cc1cnc(CNC(=O)C23CC(NC(=O)COc4ccc(Cl)c(F)c4)(C2)C3)cn1.
What is the InChIKey of 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide?
The InChIKey is RCJNTIJKJHOPGU-UHFFFAOYSA-N. The full InChI is InChI=1S/C24H26ClFN2O3.C23H24ClFN2O4.C22H21ClN4O3.C21H23ClFN3O3S.C20H20ClFN4O3/c1-15(2)17-5-3-16(4-6-17)10-27-22(30)23-12-24(13-23,14-23)28-21(29)11-31-18-7-8-19(25)20(26)9-18;1-30-10-16-4-2-15(3-5-16)9-26-21(29)22-12-23(13-22,14-22)27-20(28)11-31-17-6-7-18(24)19(25)8-17;1-14-6-17(4-5-18(14)23)30-10-19(28)27-22-11-21(12-22,13-22)20(29)26-9-15-2-3-16(7-24)25-8-15;1-2-13-9-30-18(25-13)5-6-24-19(28)20-10-21(11-20,12-20)26-17(27)8-29-14-3-4-15(22)16(23)7-14;1-12-5-24-13(6-23-12)7-25-18(28)19-9-20(10-19,11-19)26-17(27)8-29-14-2-3-15(21)16(22)4-14/h3-9,15H,10-14H2,1-2H3,(H,27,30)(H,28,29);2-8H,9-14H2,1H3,(H,26,29)(H,27,28);2-6,8H,9-13H2,1H3,(H,26,29)(H,27,28);3-4,7,9H,2,5-6,8,10-12H2,1H3,(H,24,28)(H,26,27);2-6H,7-11H2,1H3,(H,25,28)(H,26,27).
What are the key properties of 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide?
3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide has a molecular weight of 2187.53 g/mol, XLogP of 15.93, 40 rotatable bonds, 10 hydrogen bond donors, and 22 hydrogen bond acceptors.
Where does this data come from?
All data for 3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[2-(4-ethyl-1,3-thiazol-2-yl)ethyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[[4-(methoxymethyl)phenyl]methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(5-methylpyrazin-2-yl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-fluorophenoxy)acetyl]amino]-N-[(4-propan-2-ylphenyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide;3-[[2-(4-chloro-3-methylphenoxy)acetyl]amino]-N-[(6-cyano-3-pyridinyl)methyl]bicyclo[1.1.1]pentane-1-carboxamide is sourced from PubChem (CID 160585863), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).