UCSF

ZINC00004234

Substance Information

In ZINC since Heavy atoms Benign functionality
September 26th, 2005 17 Yes

CAS Numbers: 50847-11-5 , [50847-11-5]

Other Names:

Ketas

ast

ast; -dil-

dil-

1-(2-Isopropyl-pyrazolo[1,5-a]pyridin-3-yl)-2-methyl-propan-1-one

1-(2-Isopropylpyrazolo(1,5-a)pyridin-3-yl)-2-methyl-1-propanone

1-(2-Isopropylpyrazolo(1,5-a)pyridin-3-yl)-2-methyl-1-propanone; 1-Propanone, 2-methyl-1-(2-(1-methylethyl)pyrazolo(1,5-a)pyridin-3-yl)-; 3-Isobutyryl-2-isopropylpyrazolo(1,5-a)pyridine; BRN 0656579; C14H18N2O; Ibudilast; Ibudilast [INN:JAN]; Ibudilastum

1-Propanone, 2-methyl-1-(2-(1-methylethyl)pyrazolo(1,5-a)pyridin-3-yl)-

2-Isopropyl-3-isobutyrylpyrazolo(1,5-a)pyridine

2-Isopropyl-3-isobutyrylpyrazolo(1,5-a)pyridine;3-Isobutyryl-2-isopropyl-Pyrazolo(1,5-a)pyridine;3-Isobutyryl-2-isopropylpyrazolo(1,5-a)pyridine;3-Isobutyryl-2-isopropylpyrazolo[1,5-a]pyridine;AV-411;Eyevinal;I0157_SIGMA;Ibudilast (jan/inn);Ibudilast [inn

2-methyl-1-(2-propan-2-ylpyrazolo[1,5-a]pyridin-3-yl)propan-1-one

2-Methyl-1-[2-(1-methylethyl)pyrazolo[1,5-a]pyridin-3-yl] 1-propanone

3-(benzenesulfonyl)-8-piperazin-1-yl-quinoline

3-isobutyryl-2-isopropylpyrazolo(1,5-a)pyridine

3-Isobutyryl-2-isopropylpyrazolo[1,5-a]pyridine

5-24-03-00396 (Beilstein Handbook Reference)

50847-11-5

50847-11-5; D01385; Ibudilast (JP16/INN); Ketas (TN)

607742-69-8

AC-1044

AC1L1GGB

AE-3763

AV 411

AV-411

AV-411; MN-166

Bio-0127

BRD-K16444452-001-03-4

BRN 0656579

C038366

CHEBI:123745

CHEBI:730553

CHEMBL1083390

CHEMBL19449

CID11256720

CID3671

D01385

DB05266

DCL000391

DCL000838

DNC000164

EU-0100599

Eyevinal

GSK 742457

GSK-742457

HMS2089B21

I 0157

I0157_SIGMA

I06-0361

I0740

Ibudilast (INN

Ibudilast (JAN

Ibudilast (jan/inn)

Ibudilast [inn:jan]

Ibudilastum

Ibudilastum [latin]

INN)

JAN

KC 404

KC-404

Ke tas

Ketas

Ketas (TN)

L003042

LS-129153

MFCD00864808

MI

MI)

MLS000862198

MN-166

MolPort-003-848-127

NCGC00015542-01

NCGC00015542-03

NCGC00015542-06

NCGC00025261-01

NCGC00025261-02

NCGC00025261-03

Pinatos

Pyrazolo(1,5-a)pyridine, 3-isobutyryl-2-isopropyl-

SB 742457

SB-742457

SMR000326961

Tocris-1694

UNII-M0TTH61XC5

ZINC00004234

Download: MOL2 SDF SMILES Flexibase

Physical Representations

Type pH range xlogP Des A‑Pol Apolar desolvation (kcal/mol) Des Pol Polar desolvation (kcal/mol) H Don H-bond donors H Acc H-bond acceptors Chg Net charge tPSA (Ų) MWT Molecular weight (g/mol) RB Rotatable bonds DL
Ref Reference (pH 7) 3.35 8.15 -10.77 0 3 0 34 230.311 3

Vendor Notes

Note Type Comments Provided By
mechanism . ZereneX Building Blocks
ALOGPS_SOLUBILITY 1.79e-01 g/l DrugBank-approved
BP 175 / 7.5 TCI
MP 56 TCI
Indications anti-inflammatory, bronchodilator, multiple sclerosis therapeutic, neuroprotectant, vasodilator, antiasthmatic, stroke KeyOrganics Bioactives
biological_use Antiallergic IBScreen Bioactives ZereneX Building Blocks
Indications antiinflammatory, bronchodilator, multiple sclerosis therapeutic, neuroprotectant, vasodilator, antiasthmatic, stroke KeyOrganics Bioactives
biological_use Bronchodilator IBScreen Bioactives
biological_use Cerebral vasodilator IBScreen Bioactives
mechanism Lowers Ca 2+ deposition in soft tissues IBScreen Bioactives IBScreen Bioactives
biological_use Neuroprotective IBScreen Bioactives
mechanism Phosphodiesterase inhibitor IBScreen Bioactives
mechanism Vasodilator IBScreen Bioactives

Activity (Go SEA)

Clustered Target Annotations
Code Description Organism Class Affinity (nM) LE (kcal/mol/atom) Type
PDE4A-1-E Phosphodiesterase 4A (cluster #1 Of 3), Eukaryotic Eukaryotes 54 0.60 Binding ≤ 10μM
PDE4B-2-E Phosphodiesterase 4B (cluster #2 Of 2), Eukaryotic Eukaryotes 65 0.59 Binding ≤ 10μM
PDE4C-2-E Phosphodiesterase 4C (cluster #2 Of 2), Eukaryotic Eukaryotes 239 0.55 Binding ≤ 10μM
PDE4D-2-E Phosphodiesterase 4D (cluster #2 Of 2), Eukaryotic Eukaryotes 166 0.56 Binding ≤ 10μM
ChEMBL Target Annotations
Uniprot Swissprot Description Affinity (nM) LE (kcal/mol/atom) Type
PDE4A_HUMAN P27815 Phosphodiesterase 4A, Human 54 0.60 Binding ≤ 1μM
PDE4B_HUMAN Q07343 Phosphodiesterase 4B, Human 65 0.59 Binding ≤ 1μM
PDE4C_HUMAN Q08493 Phosphodiesterase 4C, Human 239 0.55 Binding ≤ 1μM
PDE4D_HUMAN Q08499 Phosphodiesterase 4D, Human 166 0.56 Binding ≤ 1μM
PDE4A_HUMAN P27815 Phosphodiesterase 4A, Human 54 0.60 Binding ≤ 10μM
PDE4B_HUMAN Q07343 Phosphodiesterase 4B, Human 5000 0.44 Binding ≤ 10μM
PDE4C_HUMAN Q08493 Phosphodiesterase 4C, Human 239 0.55 Binding ≤ 10μM
PDE4D_HUMAN Q08499 Phosphodiesterase 4D, Human 166 0.56 Binding ≤ 10μM

Reactome Annotations from Targets (via Uniprot)

Description Species
DARPP-32 events
G alpha (s) signalling events

Analogs ( Draw Identity 99% 90% 80% 70% )

No pre-computed analogs available. Try a structural similarity search.