This drug entry is a stub and has not been fully annotated. It is scheduled to be annotated soon.
Explore a selection of our essential drug information below, or:
Identification
- Summary
Technetium Tc-99m etifenin is a radiopharmaceutical indicated in imaging studies of the liver and biliary tract.
- Generic Name
- Technetium Tc-99m etifenin
- DrugBank Accession Number
- DB13183
- Background
Not Available
- Type
- Small Molecule
- Groups
- Experimental
- Structure
Structure for Technetium Tc-99m etifenin (DB13183)
- Weight
- Average: 739.607
Monoisotopic: 739.191129968 - Chemical Formula
- C32H41N4O10Tc
- Synonyms
- Technetium (99m Tc) etifenin
- Technetium (99mTc) etifenin
Pharmacology
- Indication
Not Available
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Prevent Adverse Drug Events TodayTap into our Clinical API for life-saving information on contraindications & blackbox warnings, population restrictions, harmful risks, & more.Avoid life-threatening adverse drug events with our Clinical API- Pharmacodynamics
Not Available
- Mechanism of action
- Not Available
- Absorption
Not Available
- Volume of distribution
Not Available
- Protein binding
Not Available
- Metabolism
- Not Available
- Route of elimination
Not Available
- Half-life
Not Available
- Clearance
Not Available
- Adverse Effects
Improve decision support & research outcomesWith structured adverse effects data, including: blackbox warnings, adverse reactions, warning & precautions, & incidence rates. View sample adverse effects data in our new Data Library!Improve decision support & research outcomes with our structured adverse effects data.- Toxicity
Not Available
- Pathways
- Not Available
- Pharmacogenomic Effects/ADRs
- Not Available
Interactions
- Drug Interactions
- This information should not be interpreted without the help of a healthcare provider. If you believe you are experiencing an interaction, contact a healthcare provider immediately. The absence of an interaction does not necessarily mean no interactions exist.Not Available
- Food Interactions
- Not Available
Products
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Categories
- ATC Codes
- V09DA02 — Technetium (99mtc) etifenin
- Drug Categories
- Chemical TaxonomyProvided by Classyfire
- Description
- This compound belongs to the class of organic compounds known as alpha amino acid amides. These are amide derivatives of alpha amino acids.
- Kingdom
- Organic compounds
- Super Class
- Organic acids and derivatives
- Class
- Carboxylic acids and derivatives
- Sub Class
- Amino acids, peptides, and analogues
- Direct Parent
- Alpha amino acid amides
- Alternative Parents
- Alpha amino acids / Anilides / N-arylamides / Dicarboxylic acids and derivatives / Trialkylamines / Secondary carboxylic acid amides / Amino acids / Organic transition metal salts / Carboxylic acids / Carboximidic acids show 5 more
- Substituents
- Alpha-amino acid / Alpha-amino acid amide / Amine / Amino acid / Anilide / Aromatic homomonocyclic compound / Benzenoid / Carbonyl group / Carboxamide group / Carboximidic acid show 18 more
- Molecular Framework
- Not Available
- External Descriptors
- Not Available
- Affected organisms
- Not Available
Chemical Identifiers
- UNII
- 1R72G5JPE8
- CAS number
- 72950-39-1
- InChI Key
- WITRLSOYTCFMKJ-FCHARDOESA-K
- InChI
- InChI=1S/2C16H22N2O5.Tc/c2*1-3-11-6-5-7-12(4-2)16(11)17-13(19)8-18(9-14(20)21)10-15(22)23;/h2*5-7H,3-4,8-10H2,1-2H3,(H,17,19)(H,20,21)(H,22,23);/p-3/i;;1+1
- IUPAC Name
- 2-[(carboxymethyl)({[(2,6-diethylphenyl)carbamoyl]methyl})amino]acetic acid (98Tc)technetium 2-[(carboxylatomethyl)({[(Z)-(2,6-diethylphenyl)carboximidato]methyl})amino]acetate
- SMILES
- [98Tc].CCC1=CC=CC(CC)=C1NC(=O)CN(CC(O)=O)CC(O)=O.CCC1=CC=CC(CC)=C1\N=C(/[O-])CN(CC([O-])=O)CC([O-])=O
References
- General References
- INVIMA Product Authorization: Ehida (technetium Tc-99m etifenin) for intravenous injection [Link]
- External Links
Clinical Trials
- Clinical Trials
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Pharmacoeconomics
- Manufacturers
- Not Available
- Packagers
- Not Available
- Dosage Forms
Form Route Strength Powder Intravenous 20 mg - Prices
- Not Available
- Patents
- Not Available
Properties
- State
- Solid
- Experimental Properties
- Not Available
- Predicted Properties
Property Value Source Water Solubility 0.182 mg/mL ALOGPS logP 2.21 ALOGPS logP -0.46 Chemaxon logS -3.3 ALOGPS pKa (Strongest Acidic) 3.25 Chemaxon pKa (Strongest Basic) 2.57 Chemaxon Physiological Charge -1 Chemaxon Hydrogen Acceptor Count 6 Chemaxon Hydrogen Donor Count 3 Chemaxon Polar Surface Area 106.94 Å2 Chemaxon Rotatable Bond Count 18 Chemaxon Refractivity 85.8 m3·mol-1 Chemaxon Polarizability 33.09 Å3 Chemaxon Number of Rings 2 Chemaxon Bioavailability 0 Chemaxon Rule of Five No Chemaxon Ghose Filter No Chemaxon Veber's Rule No Chemaxon MDDR-like Rule No Chemaxon - Predicted ADMET Features
- Not Available
Spectra
- Mass Spec (NIST)
- Not Available
- Spectra
- Not Available
- Chromatographic Properties
Collision Cross Sections (CCS)
Not Available
Drug created at June 14, 2017 21:39 / Updated at June 05, 2021 09:12