Philanthotoxin 74 dihydrochloride - ≥98%(HPLC) , CAS No.1227301-51-0

CAS: 1227301-51-0 Cat. No.: P287839 Molecular Weight: 507.54 PubChem CID: 46213501
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GRADE & PURITY ≥98%(HPLC)
Synonyms
PhTx-74 HCl | PhTx 74 dihydrochloride | (S)-N-(1-((7-((4-aminobutyl)amino)heptyl)amino)-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)butyramide dihydrochlor
Storage
Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
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Size
Status
Price
Qty
1mg
P287839-1mg
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5mg
P287839-5mg
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10mg
P287839-10mg
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25mg
P287839-25mg
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$307.90

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50mg
P287839-50mg
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$553.90

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100mg
P287839-100mg
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$995.90

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Why this grade

≥98%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Desiccated Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
PhTx-74 HCl | PhTx 74 dihydrochloride | (S)-N-(1-((7-((4-aminobutyl)amino)heptyl)amino)-3-(4-hydroxyphenyl)-1-oxopropan-2-yl)butyramide dihydrochlor
Specifications & Purity
≥98%(HPLC)
Biochemical and Physiological Mechanisms
AMPA receptor antagonist. Non-selective homomeric GluA3 and GluA1 receptor antagonist (IC50values are 263 and 296 nM respectively). Inhibits homomeric GluA3 and GluA1 with a 100-fold greater potency than heteromeric GluA1/2 and GluA2/3 receptors.
Storage
Store at -20°C, Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
ANTAGONIST
Purity
≥98%(HPLC)
Names and Identifiers
Canonical SmilesCCCC(=O)NC(CC1=CC=C(C=C1)O)C(=O)NCCCCCCCNCCCCN.Cl.Cl
IUPAC NameN-[(2S)-1-[7-(4-aminobutylamino)heptylamino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]butanamide;dihydrochloride
InChIKeyHWTJQQMIKVJWLH-IKXQUJFKSA-N
INCHI1S/C24H42N4O3.2ClH/c1-2-10-23(30)28-22(19-20-11-13-21(29)14-12-20)24(31)27-18-8-5-3-4-7-16-26-17-9-6-15-25;;/h11-14,22,26,29H,2-10,15-19,25H2,1H3,(H,27,31)(H,28,30);2*1H/t22-;;/m0../s1
Isomeric SMILES CCCC(=O)N[C@@H](CC1=CC=C(C=C1)O)C(=O)NCCCCCCCNCCCCN.Cl.Cl
Alternate CAS 401601-12-5
PubChem CID 46213501
Molecular Weight 507.54

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentTyrosine and derivatives
Alternative Parents Phenylalanine and derivatives  N-acyl-alpha amino acids and derivatives  Alpha amino acid amides  Amphetamines and derivatives  1-hydroxy-2-unsubstituted benzenoids  N-acyl amines  Secondary carboxylic acid amides  Dialkylamines  Organic oxides  Monoalkylamines  Hydrochlorides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Tyrosine or derivatives - Phenylalanine or derivatives - N-acyl-alpha amino acid or derivatives - Alpha-amino acid amide - Amphetamine or derivatives - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Monocyclic benzene moiety - Fatty amide - Fatty acyl - Benzenoid - N-acyl-amine - Carboxamide group - Secondary carboxylic acid amide - Secondary aliphatic amine - Secondary amine - Primary amine - Amine - Primary aliphatic amine - Hydrochloride - Organic nitrogen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Organonitrogen compound - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as tyrosine and derivatives. These are compounds containing tyrosine or a derivative thereof resulting from reaction of tyrosine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
SolubilitySolvent:water, Max Conc. mg/mL: 50.75, Max Conc. mM: 100; Solvent:DMSO, Max Conc. mg/mL: 50.75, Max Conc. mM: 100
SensitivityMoisture sensitive
Molecular Weight507.500 g/mol
XLogP3
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count5
Rotatable Bond Count18
Exact Mass506.279 Da
Monoisotopic Mass506.279 Da
Topological Polar Surface Area116.000 Ų
Heavy Atom Count33
Formal Charge0
Complexity468.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
Solution Calculators
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