(2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid

C143H167N25O23Si2 — CID 159945098

About (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid

(2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid (PubChem CID 159945098) has the molecular formula C143H167N25O23Si2 and a molecular weight of 2660.23 g/mol. Its IUPAC name is (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid.

Molecular Properties

• Compound Name: (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid
• PubChem CID: 159945098
• Molecular Formula: C143H167N25O23Si2
• Molecular Weight: 2660.23 g/mol
• Exact Mass: 2658.22
• IUPAC Name: (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid
• SMILES: CC(C)N1CCn2c(CN)cc(=O)c(OCc3ccccc3)c2C1=O.CC(C)N1CCn2c(CNC(=O)[C@H](N)c3ccccc3)cc(=O)c(OCc3ccccc3)c2C1=O.CC(C)N1CCn2c(CNC(=O)[C@H](NC(=O)c3c[nH]c4ncc(C5CC5)nc34)c3ccccc3)cc(=O)c(O)c2C1=O.CC(C)N1CCn2c(CNC(=O)[C@H](NC(=O)c3cn(COCC[Si](C)(C)C)c4ncc(C5CC5)nc34)c3ccccc3)cc(=O)c(OCc3ccccc3)c2C1=O.C[Si](C)(C)CCOCn1cc(C(=O)O)c2nc(C3CC3)cnc21.N[C@@H](C(=O)O)c1ccccc1
• InChI: InChI=1S/C43H51N7O6Si.C30H31N7O5.C27H30N4O4.C19H23N3O3.C16H23N3O3Si.C8H9NO2/c1-28(2)49-18-19-50-32(22-35(51)39(38(50)43(49)54)56-26-29-12-8-6-9-13-29)23-45-42(53)36(31-14-10-7-11-15-31)47-41(52)33-25-48(27-55-20-21-57(3,4)5)40-37(33)46-34(24-44-40)30-16-17-30;1-16(2)36-10-11-37-19(12-22(38)26(39)25(37)30(36)42)13-33-29(41)23(18-6-4-3-5-7-18)35-28(40)20-14-31-27-24(20)34-21(15-32-27)17-8-9-17;1-18(2)30-13-14-31-21(16-29-26(33)23(28)20-11-7-4-8-12-20)15-22(32)25(24(31)27(30)34)35-17-19-9-5-3-6-10-19;1-13(2)21-8-9-22-15(11-20)10-16(23)18(17(22)19(21)24)25-12-14-6-4-3-5-7-14;1-23(2,3)7-6-22-10-19-9-12(16(20)21)14-15(19)17-8-13(18-14)11-4-5-11;9-7(8(10)11)6-4-2-1-3-5-6/h6-15,22,24-25,28,30,36H,16-21,23,26-27H2,1-5H3,(H,45,53)(H,47,52);3-7,12,14-17,23,39H,8-11,13H2,1-2H3,(H,31,32)(H,33,41)(H,35,40);3-12,15,18,23H,13-14,16-17,28H2,1-2H3,(H,29,33);3-7,10,13H,8-9,11-12,20H2,1-2H3;8-9,11H,4-7,10H2,1-3H3,(H,20,21);1-5,7H,9H2,(H,10,11)/t36-;2*23-;;;7-/m111..1/s1
• InChIKey: OBJPEAIKVBZAHU-GSGCCXSKSA-N
• XLogP: 16.82
• TPSA: 636.77 Ų
• H-Bond Donors: 12
• H-Bond Acceptors: 36
• Rotatable Bonds: 46
• Heavy Atoms: 193
• Complexity: —

Lipinski Rule of Five

4 violations

Rule	Value
MW ≤ 500	2660.23
LogP ≤ 5	16.82
H-Bond Donors ≤ 5	12
H-Bond Acceptors ≤ 10	36

Computed Properties (RDKit)

• Structural Alerts: {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'heavy_metal', 'substructure': 'N/A'}

Frequently Asked Questions

What is the IUPAC name of (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid?

The IUPAC name of (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid (CID 159945098) is (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid.

What is the SMILES notation for (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid?

The canonical SMILES for (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid is CC(C)N1CCn2c(CN)cc(=O)c(OCc3ccccc3)c2C1=O.CC(C)N1CCn2c(CNC(=O)[C@H](N)c3ccccc3)cc(=O)c(OCc3ccccc3)c2C1=O.CC(C)N1CCn2c(CNC(=O)[C@H](NC(=O)c3c[nH]c4ncc(C5CC5)nc34)c3ccccc3)cc(=O)c(O)c2C1=O.CC(C)N1CCn2c(CNC(=O)[C@H](NC(=O)c3cn(COCC[Si](C)(C)C)c4ncc(C5CC5)nc34)c3ccccc3)cc(=O)c(OCc3ccccc3)c2C1=O.C[Si](C)(C)CCOCn1cc(C(=O)O)c2nc(C3CC3)cnc21.N[C@@H](C(=O)O)c1ccccc1.

What is the InChIKey of (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid?

The InChIKey is OBJPEAIKVBZAHU-GSGCCXSKSA-N. The full InChI is InChI=1S/C43H51N7O6Si.C30H31N7O5.C27H30N4O4.C19H23N3O3.C16H23N3O3Si.C8H9NO2/c1-28(2)49-18-19-50-32(22-35(51)39(38(50)43(49)54)56-26-29-12-8-6-9-13-29)23-45-42(53)36(31-14-10-7-11-15-31)47-41(52)33-25-48(27-55-20-21-57(3,4)5)40-37(33)46-34(24-44-40)30-16-17-30;1-16(2)36-10-11-37-19(12-22(38)26(39)25(37)30(36)42)13-33-29(41)23(18-6-4-3-5-7-18)35-28(40)20-14-31-27-24(20)34-21(15-32-27)17-8-9-17;1-18(2)30-13-14-31-21(16-29-26(33)23(28)20-11-7-4-8-12-20)15-22(32)25(24(31)27(30)34)35-17-19-9-5-3-6-10-19;1-13(2)21-8-9-22-15(11-20)10-16(23)18(17(22)19(21)24)25-12-14-6-4-3-5-7-14;1-23(2,3)7-6-22-10-19-9-12(16(20)21)14-15(19)17-8-13(18-14)11-4-5-11;9-7(8(10)11)6-4-2-1-3-5-6/h6-15,22,24-25,28,30,36H,16-21,23,26-27H2,1-5H3,(H,45,53)(H,47,52);3-7,12,14-17,23,39H,8-11,13H2,1-2H3,(H,31,32)(H,33,41)(H,35,40);3-12,15,18,23H,13-14,16-17,28H2,1-2H3,(H,29,33);3-7,10,13H,8-9,11-12,20H2,1-2H3;8-9,11H,4-7,10H2,1-3H3,(H,20,21);1-5,7H,9H2,(H,10,11)/t36-;2*23-;;;7-/m111..1/s1.

What are the key properties of (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid?

(2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid has a molecular weight of 2660.23 g/mol, XLogP of 16.82, 46 rotatable bonds, 12 hydrogen bond donors, and 36 hydrogen bond acceptors.

Where does this data come from?

All data for (2R)-2-amino-N-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methyl]-2-phenylacetamide;6-(aminomethyl)-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazine-1,8-dione;(2R)-2-amino-2-phenylacetic acid;2-cyclopropyl-N-[(1R)-2-[(1,8-dioxo-9-phenylmethoxy-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-N-[(1R)-2-[(9-hydroxy-1,8-dioxo-2-propan-2-yl-3,4-dihydropyrido[1,2-a]pyrazin-6-yl)methylamino]-2-oxo-1-phenylethyl]-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide;2-cyclopropyl-5-(2-trimethylsilylethoxymethyl)pyrrolo[2,3-b]pyrazine-7-carboxylic acid is sourced from PubChem (CID 159945098), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).