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2D Structure
Also known as: Gunagratinib [inn], 9d589fd91a, (s)-1-(1-acryloylpyrrolidin-3-yl)-3-((3,5-dimethoxyphenyl)ethynyl)-5-(methylamino)-1h-pyrazole-4-carboxamide, 1h-pyrazole-4-carboxamide, 3-(2-(3,5-dimethoxyphenyl)ethynyl)-5-(methylamino)-1-((3s)-1-(1-oxo-2-propen-1-yl)-3-pyrrolidinyl)-, 2211082-53-8, Unii-9d589fd91a
Molecular Formula
C22H25N5O4
Molecular Weight
423.5  g/mol
InChI Key
QFUIJOBJAQBGDH-HNNXBMFYSA-N
FDA UNII
9D589FD91A

Gunagratinib is a small molecule pan inhibitor of human fibroblast growth factor receptors (FGFRs), with potential antiangiogenic and antineoplastic activities. Upon oral administration,gunagratinib inhibits the activities of FGFRs, which may result in the inhibition of both tumor angiogenesis and tumor cell proliferation, and the induction of tumor cell death. FGFRs, a family of receptor tyrosine kinases upregulated in various tumor cell types, may be involved in tumor cell differentiation and proliferation, tumor angiogenesis, and tumor cell survival.
1 2D Structure

2D Structure

2 Identification
2.1 Computed Descriptors
2.1.1 IUPAC Name
3-[2-(3,5-dimethoxyphenyl)ethynyl]-5-(methylamino)-1-[(3S)-1-prop-2-enoylpyrrolidin-3-yl]pyrazole-4-carboxamide
2.1.2 InChI
InChI=1S/C22H25N5O4/c1-5-19(28)26-9-8-15(13-26)27-22(24-2)20(21(23)29)18(25-27)7-6-14-10-16(30-3)12-17(11-14)31-4/h5,10-12,15,24H,1,8-9,13H2,2-4H3,(H2,23,29)/t15-/m0/s1
2.1.3 InChI Key
QFUIJOBJAQBGDH-HNNXBMFYSA-N
2.1.4 Canonical SMILES
CNC1=C(C(=NN1C2CCN(C2)C(=O)C=C)C#CC3=CC(=CC(=C3)OC)OC)C(=O)N
2.1.5 Isomeric SMILES
CNC1=C(C(=NN1[C@H]2CCN(C2)C(=O)C=C)C#CC3=CC(=CC(=C3)OC)OC)C(=O)N
2.2 Other Identifiers
2.2.1 UNII
9D589FD91A
2.3 Synonyms
2.3.1 Depositor-Supplied Synonyms

1. Gunagratinib [inn]

2. 9d589fd91a

3. (s)-1-(1-acryloylpyrrolidin-3-yl)-3-((3,5-dimethoxyphenyl)ethynyl)-5-(methylamino)-1h-pyrazole-4-carboxamide

4. 1h-pyrazole-4-carboxamide, 3-(2-(3,5-dimethoxyphenyl)ethynyl)-5-(methylamino)-1-((3s)-1-(1-oxo-2-propen-1-yl)-3-pyrrolidinyl)-

5. 2211082-53-8

6. Unii-9d589fd91a

7. Icp192

8. Schembl21115009

9. Gtpl11669

10. Icp-192

11. Hy-132817

12. Cs-0204086

13. 3-[2-(3,5-dimethoxyphenyl)ethynyl]-5-(methylamino)-1-[(3s)-1-prop-2-enoylpyrrolidin-3-yl]pyrazole-4-carboxamide

2.4 Create Date
2019-07-20
3 Chemical and Physical Properties
Molecular Weight 423.5 g/mol
Molecular Formula C22H25N5O4
XLogP32.2
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count8
Exact Mass g/mol
Monoisotopic Mass g/mol
Topological Polar Surface Area112
Heavy Atom Count31
Formal Charge0
Complexity735
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently Bonded Unit Count1