Linagliptin
An orally administered antidiabetic drug used to improve glycemic control in adults with type 2 diabetes mellitus. Linagliptin selectively inhibits DPP-4, preventing the rapid degradation of incretin hormones GLP-1 and GIP. This enhances glucose-dependent insulin secretion and suppresses glucagon release, reducing blood glucose concentrations with a low intrinsic risk of hypoglycemia. Unlike many other DPP-4 inhibitors, linagliptin is eliminated predominantly through nonrenal pathways and generally does not require dose adjustment in patients with renal impairment
CAS Number: 668270-12-0
Molecular Mass: 472.5 g/mol
Formula: C25H28N8O2
Smiles: CC#CCn1c(N2CCC[C@@H](N)C2)nc2c1c(=O)n(Cc1nc(C)c3ccccc3n1)c(=O)n2C
Bioactivity: Potent, selective, reversible dipeptidyl peptidase-4 (DPP-4) inhibitor; incretin-based antidiabetic agent
Solubility in Different Solvents
| Solvent | Temperature [K] | Crystal form | Solubility [mg/mL] | Reference |
|---|---|---|---|---|
| 1-Propanol | 273.15 | - | 2.206 | [129] |
| 1-Propanol | 278.15 | - | 2.587 | [129] |
| 1-Propanol | 283.15 | - | 3.053 | [129] |
| 1-Propanol | 288.15 | - | 3.64 | [129] |
| 1-Propanol | 293.15 | - | 4.24 | [129] |
| 1-Propanol | 298.15 | - | 4.996 | [129] |
| 1-Propanol | 303.15 | - | 5.82 | [129] |
| 1-Propanol | 308.15 | - | 6.71 | [129] |
| 1-Propanol | 313.15 | - | 7.742 | [129] |
| Acetonitrile | 273.15 | - | 3.936 | [129] |
| Acetonitrile | 278.15 | - | 5.023 | [129] |
| Acetonitrile | 283.15 | - | 6.168 | [129] |
| Acetonitrile | 288.15 | - | 7.451 | [129] |
| Acetonitrile | 293.15 | - | 8.778 | [129] |
| Acetonitrile | 298.15 | - | 10.25 | [129] |
| Acetonitrile | 303.15 | - | 11.72 | [129] |
| Acetonitrile | 308.15 | - | 13.31 | [129] |
| Acetonitrile | 313.15 | - | 15.06 | [129] |
| Ethanol | 273.15 | - | 4.232 | [129] |
| Ethanol | 278.15 | - | 5.247 | [129] |
| Ethanol | 283.15 | - | 6.402 | [129] |
| Ethanol | 288.15 | - | 7.712 | [129] |
| Ethanol | 293.15 | - | 9.161 | [129] |
| Ethanol | 298.15 | - | 11.03 | [129] |
| Ethanol | 303.15 | - | 13.08 | [129] |
| Ethanol | 308.15 | - | 15.5 | [129] |
| Ethanol | 313.15 | - | 18.37 | [129] |
| Isopropanol | 273.15 | - | 1.434 | [129] |
| Isopropanol | 278.15 | - | 1.771 | [129] |
| Isopropanol | 283.15 | - | 2.143 | [129] |
| Isopropanol | 288.15 | - | 2.616 | [129] |
| Isopropanol | 293.15 | - | 3.065 | [129] |
| Isopropanol | 298.15 | - | 3.552 | [129] |
| Isopropanol | 303.15 | - | 4.083 | [129] |
| Isopropanol | 308.15 | - | 4.651 | [129] |
| Isopropanol | 313.15 | - | 5.283 | [129] |
| Methanol | 273.15 | - | 7.29 | [129] |
| Methanol | 278.15 | - | 9.245 | [129] |
| Methanol | 283.15 | - | 11.5 | [129] |
| Methanol | 288.15 | - | 14.24 | [129] |
| Methanol | 293.15 | - | 17.31 | [129] |
| Methanol | 298.15 | - | 20.8 | [129] |
| Methanol | 303.15 | - | 24.58 | [129] |
| Methanol | 308.15 | - | 29.16 | [129] |
| Methanol | 313.15 | - | 34.52 | [129] |
Molecule 3D descriptors
| Descriptor | Value |
|---|---|
| PMI1 | 2609.7232 |
| PMI2 | 7625.2524 |
| PMI3 | 8579.8568 |
| NPR1 | 0.3042 |
| NPR2 | 0.8887 |
| RadiusOfGyration | 4.4618 |
| InertialShapeFactor | 0.0003 |
| Eccentricity | 0.9526 |
| Asphericity | 0.3486 |
| SpherocityIndex | 0.3114 |
| PBF | 1.3247 |