(3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide

C52H65N7O7 — CID 158704612

About (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide

(3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide (PubChem CID 158704612) has the molecular formula C52H65N7O7 and a molecular weight of 900.13 g/mol. Its IUPAC name is (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide.

Molecular Properties

• Compound Name: (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide
• PubChem CID: 158704612
• Molecular Formula: C52H65N7O7
• Molecular Weight: 900.13 g/mol
• Exact Mass: 899.49
• IUPAC Name: (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide
• SMILES: CC#CC(=O)N1CC[C@H](C(=O)N(C)[C@H](C(=O)N[C@H]2Cc3cccc(c3)-c3ccc4c(c3)c(c(-c3cccnc3[C@H](C)OC)n4CC)CC(C)(C)COC(=O)[C@@H]3CCCN(N3)C2=O)C(C)C)C1
• InChI: InChI=1S/C52H65N7O7/c1-10-15-44(60)57-25-22-37(30-57)49(62)56(8)46(32(3)4)48(61)54-42-27-34-16-12-17-35(26-34)36-20-21-43-39(28-36)40(47(58(43)11-2)38-18-13-23-53-45(38)33(5)65-9)29-52(6,7)31-66-51(64)41-19-14-24-59(55-41)50(42)63/h12-13,16-18,20-21,23,26,28,32-33,37,41-42,46,55H,11,14,19,22,24-25,27,29-31H2,1-9H3,(H,54,61)/t33-,37-,41-,42-,46-/m0/s1
• InChIKey: TVFFXHSYIZBHQY-CWWCTHGTSA-N
• XLogP: 6.10
• TPSA: 155.41 Ų
• H-Bond Donors: 2
• H-Bond Acceptors: 10
• Rotatable Bonds: 9
• Heavy Atoms: 66
• Complexity: —

Lipinski Rule of Five

2 violations

Rule	Value
MW ≤ 500	900.13
LogP ≤ 5	6.10
H-Bond Donors ≤ 5	2
H-Bond Acceptors ≤ 10	10

Computed Properties (RDKit)

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

Frequently Asked Questions

What is the IUPAC name of (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide?

The IUPAC name of (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide (CID 158704612) is (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide.

What is the SMILES notation for (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide?

The canonical SMILES for (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide is CC#CC(=O)N1CC[C@H](C(=O)N(C)[C@H](C(=O)N[C@H]2Cc3cccc(c3)-c3ccc4c(c3)c(c(-c3cccnc3[C@H](C)OC)n4CC)CC(C)(C)COC(=O)[C@@H]3CCCN(N3)C2=O)C(C)C)C1.

What is the InChIKey of (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide?

The InChIKey is TVFFXHSYIZBHQY-CWWCTHGTSA-N. The full InChI is InChI=1S/C52H65N7O7/c1-10-15-44(60)57-25-22-37(30-57)49(62)56(8)46(32(3)4)48(61)54-42-27-34-16-12-17-35(26-34)36-20-21-43-39(28-36)40(47(58(43)11-2)38-18-13-23-53-45(38)33(5)65-9)29-52(6,7)31-66-51(64)41-19-14-24-59(55-41)50(42)63/h12-13,16-18,20-21,23,26,28,32-33,37,41-42,46,55H,11,14,19,22,24-25,27,29-31H2,1-9H3,(H,54,61)/t33-,37-,41-,42-,46-/m0/s1.

What are the key properties of (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide?

(3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide has a molecular weight of 900.13 g/mol, XLogP of 6.10, 9 rotatable bonds, 2 hydrogen bond donors, and 10 hydrogen bond acceptors.

Where does this data come from?

All data for (3S)-1-but-2-ynoyl-N-[(2S)-1-[[(8S,14S)-22-ethyl-21-[2-[(1S)-1-methoxyethyl]-3-pyridinyl]-18,18-dimethyl-9,15-dioxo-16-oxa-10,22,28-triazapentacyclo[18.5.2.12,6.110,14.023,27]nonacosa-1(26),2,4,6(29),20,23(27),24-heptaen-8-yl]amino]-3-methyl-1-oxobutan-2-yl]-N-methylpyrrolidine-3-carboxamide is sourced from PubChem (CID 158704612), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).