saralasin 🐶 Veterinary Use | Indications/Contra | FAERs-F | FAERs-M | Orange Bk | PK/Tox | Related Drugs | BioActivity |

Stem definitionDrug idCAS RN
3542 34273-10-4

Description:

MoleculeDescription

Molfile Inchi Smiles

Synonyms:

  • saralasin acetate
  • saralasin acetate hydrate
  • saralasin
  • aralasin
An octapeptide analog of angiotensin II (bovine) with amino acids 1 and 8 replaced with sarcosine and alanine, respectively. It is a highly specific competitive inhibitor of angiotensin II that is used in the diagnosis of HYPERTENSION.
  • Molecular weight: 912.06
  • Formula: C42H65N13O10
  • CLOGP: -5.17
  • LIPINSKI: 3
  • HAC: 23
  • HDO: 13
  • TPSA: 355.05
  • ALOGS: -4.19
  • ROTB: 25

  • Status: OFM

  • Legend:
    OFP - off patent
    OFM - off market
    ONP - on patent

Drug dosage:

None

ADMET properties:

None

Predicted pharmacokinetic/toxicological properties (PK-AZ):

PropertyDescriptionValueUnitConfidenceSimilarity
azlogd74 LogD at pH 7.4 -1.303 High 0.93
caco2-efflux Caco-2 efflux ratio (BA/AB) 1.637 High 0.93
caco2-intrinsic-papp Caco-2 intrinsic apparent permeability 0.333 10^-6 cm/s High 0.93
dh-clint Dog hepatocyte intrinsic clearance 1.143 uL/min/10^6 cells High 0.93
dppb Dog plasma protein binding (% unbound) 85.140 % High 0.93
fcs-ppb Fetal calf serum protein binding (% unbound) 47.760 % High 0.93
herg hERG pIC50 4.584 pIC50 High 0.93
hh-clint Human hepatocyte intrinsic clearance 30.339 uL/min/10^6 cells High 0.93
hlm-clint Human liver microsomal intrinsic clearance 4.909 uL/min/mg protein High 0.93
hppb Human plasma protein binding (% unbound) 74.080 % High 0.93
kinase-safety-class ACVR2B,AXL,BRAF,BTK,CAMK2D,CDK5,CDK9,EIF2AK3,ERBB2,GRK2,ITK,MAPK7,NTRK2,PDK1,PDK2,PDK4,PRKDC,TEK 18
kinase-selectivity-class GRK2,PDK1 2
mdck-mdr1-efflux MDCK-MDR1 efflux ratio 2.113 High 0.93
mh-clint Mouse hepatocyte intrinsic clearance 36.898 High 0.93
mppb Mouse plasma protein binding (% unbound) 62.240 High 0.93
nih-mdck-mdr1-efflux NIH MDCK-MDR1 efflux ratio 1.858 High 0.93
pfas-class PFAS structural alert (1 = True, 0 = False) 0
pppb Pig plasma protein binding (% unbound) 64.800 % High 0.93
rh-clint Rat hepatocyte intrinsic clearance 27.102 uL/min/10^6 cells High 0.93
rh-fuinc Rat hepatocyte fraction unbound in incubation 50.580 % High 0.93
rppb Rat plasma protein binding (% unbound) 63.210 % High 0.93
solubility-dd Solubility at pH 7.4 in DMSO 778.037 uM High 0.93

Approvals:

DateAgencyCompanyOrphan
None FDA PROCTER AND GAMBLE

FDA Adverse Event Reporting System (Female)

None

FDA Adverse Event Reporting System (Male)

None

FDA Adverse Event Reporting System (Geriatric)

None

FDA Adverse Event Reporting System (Pediatric)

None

Pharmacologic Action:

SourceCodeDescription
MeSH PA D047228 Angiotensin II Type 1 Receptor Blockers

Drug Use | Suggest Off label Use Form| |View source of the data|

None




🐶 Veterinary Drug Use

None

🐶 Veterinary products

None

Acid dissociation constants calculated using MoKa v3.0.0

Dissociation levelDissociation constantType (acidic/basic)
pKa1 3.75 acidic
pKa2 9.65 acidic
pKa3 13.51 acidic
pKa4 13.6 acidic
pKa5 10.75 Basic
pKa6 8.5 Basic
pKa7 6.3 Basic

Orange Book patent data (new drug applications)

None

Orange Book exclusivity data (new drug applications)

None

Bioactivity Summary:

TargetClassPharosUniProtActionTypeActivity value
(-log[M])
Mechanism
action
Bioact sourceMoA source
Type-1 angiotensin II receptor GPCR ANTAGONIST Ki 9.77 CHEMBL CHEMBL
Type-2 angiotensin II receptor GPCR Ki 9.82 CHEMBL
Type-1B angiotensin II receptor GPCR IC50 8.62 CHEMBL
Type-2 angiotensin II receptor GPCR ANTAGONIST IC50 9 IUPHAR
Angiotensin II receptor (AT-1) type-1 GPCR IC50 8.77 CHEMBL

External reference:

IDSource
D04126 KEGG_DRUG
39698-78-7 SECONDARY_CAS_RN
C0036193 UMLSCUI
CHEMBL938 ChEMBL_ID
CHEMBL1200670 ChEMBL_ID
D012504 MESH_DESCRIPTOR_UI
DB06763 DRUGBANK_ID
598 IUPHAR_LIGAND_ID
3484 INN_ID
H2AFV2HE66 UNII
6324663 PUBCHEM_CID
7830 RXNORM
000667 NDDF
004525 NDDF
CHEBI:135894 CHEBI

Pharmaceutical products:

None