U-73343 - ≥98% , CAS No.142878-12-4

CAS: 142878-12-4 Cat. No.: U276451 Summenformel: C29H42N2O3 Molekulargewicht: 466.7 EG-Nummer: 634-320-2 PubChem CID: 114825
Zu bestellen verfügbar
GRADE & PURITY ≥98%
Synonyms
2,5-PYRROLIDINEDIONE, 1-(6-(((17.BETA.)-3-METHOXYESTRA-1,3,5(10)-TRIEN-17-YL)AMINO)HEXYL)- | 1-(6-(((17.BETA.)-3-METHOXYESTRA-1,3,5(10)-TRIEN-17-YL)AMINO)HEXYL)-2,5-PYRROLIDINEDIONE | DTXSID2036740 | S2C4J8704C | SCHEMBL2678917 | 1-(6-((17BETA-3-METHOXYES
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
★
Size
Deutschland (EU)
USA*
Price
Qty
5mg
U276451-5mg
—
2 Auf Lager
90,16€
10mg
U276451-10mg
—
2 Auf Lager
153,50€
25mg
U276451-25mg
—
2 Auf Lager
306,23€
50mg
U276451-50mg
—
2 Auf Lager
547,46€
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at -20°C,Argon charged 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.

Übersicht

Product description:

U-73343, works as a protonophore, is an inactive analog of U-73122 and can be used as a negative control. U-73343 dose-dependently inhibits acid secretion irrespective of the stimulant. U-73122 is a phospholipase C (PLC) and 5-LO (5-lipoxygenase) inhibitor with an IC50 of 1-2.1 µM for PLC。


Application:

U-73343 has been used for studying the role of phospholipase C (PLC) signaling in modulating epithelial Na+ channel (ENaC) function in gerbil Reissner′s membranes (RMs). U-73343 has also been used as a negative control for PLC inhibition in mechanically stimulated (MS) and its neighboring (NB) cells.

U-73343 has been used in measuring the fluorescence of intracellular Ca2+.

Specifications

Synonyme
2,5-PYRROLIDINEDIONE, 1-(6-(((17.BETA.)-3-METHOXYESTRA-1,3,5(10)-TRIEN-17-YL)AMINO)HEXYL)- | 1-(6-(((17.BETA.)-3-METHOXYESTRA-1,3,5(10)-TRIEN-17-YL)AMINO)HEXYL)-2,5-PYRROLIDINEDIONE | DTXSID2036740 | S2C4J8704C | SCHEMBL2678917 | 1-(6-((17BETA-3-METHOXYES
Spezifikationen & Reinheit
≥98%
Biochemische und physiologische Mechanismen
Negative control for phospholipase C (PLC) inhibitor U73122 .
Storage
Store at -20°C,Argon charged
Verschickt in
Ice chest + Ice pads
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Hinweis
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid504756725
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504756725
Kanonisches LächelnCC12CCC3C(C1CCC2NCCCCCCN4C(=O)CCC4=O)CCC5=C3C=CC(=C5)OC
IUPAC Name1-[6-[[(8R,9S,13S,14S,17S)-3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]amino]hexyl]pyrrolidine-2,5-dione
InChIKeyCJHWFIUASFBCKN-ZRJUGLEFSA-N
INCHI1S/C29H42N2O3/c1-29-16-15-23-22-10-8-21(34-2)19-20(22)7-9-24(23)25(29)11-12-26(29)30-17-5-3-4-6-18-31-27(32)13-14-28(31)33/h8,10,19,23-26,30H,3-7,9,11-18H2,1-2H3/t23-,24-,25+,26+,29+/m1/s1
Isomere SMILES C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2NCCCCCCN4C(=O)CCC4=O)CCC5=C3C=CC(=C5)OC
PubChem CID 114825
Molekulargewicht 466.7

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
SuperclassLipids and lipid-like molecules
KlasseSteroids and steroid derivatives
SubclassAzasteroids and derivatives
Intermediate Tree Nodes Not available
Direct ParentAzasteroids and derivatives
Alternative Parents Estrane steroids  Phenanthrenes and derivatives  Tetralins  Anisoles  Alkyl aryl ethers  Aralkylamines  Pyrrolidine-2-ones  N-substituted carboxylic acid imides  N-alkylpyrrolidines  Dicarboximides  Amino acids and derivatives  Lactams  Dialkylamines  Azacyclic compounds  Carbonyl compounds  Hydrocarbon derivatives  Organic oxides  Organopnictogen compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 20-azasteroid - Estrane-skeleton - Azasteroid - Phenanthrene - Tetralin - Anisole - Alkyl aryl ether - Aralkylamine - Carboxylic acid imide, n-substituted - Pyrrolidone - 2-pyrrolidone - N-alkylpyrrolidine - Benzenoid - Carboxylic acid imide - Dicarboximide - Pyrrolidine - Amino acid or derivatives - Lactam - Carboxylic acid derivative - Azacycle - Secondary aliphatic amine - Organoheterocyclic compound - Secondary amine - Ether - Amine - Organic nitrogen compound - Carbonyl group - Hydrocarbon derivative - Organic oxygen compound - Organopnictogen compound - Organic oxide - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as azasteroids and derivatives. These are steroid derivatives in which one carbon atom in the steroidal skeleton has been substituted with a nitrogen atom.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





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Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

5 results found

Lot NumberCertificate TypeDatumArtikel
C2514308Certificate of AnalysisSep 07, 2026 U276451
K2219255Certificate of AnalysisSep 07, 2026 U276451
K2219260Certificate of AnalysisSep 07, 2026 U276451
K2219259Certificate of AnalysisSep 07, 2026 U276451
K2219256Certificate of AnalysisSep 07, 2026 U276451
Chemische und physikalische Eigenschaften
LöslichkeitDMSO (Slightly, Heated, Sonicated), Ethanol (Slightly, Heated), Methanol (Slightly)
Schmelzpunkt (°C)139- 141° C
Molekulargewicht466.700 g/mol
XLogP33.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count9
Exact Mass466.32 Da
Monoisotopic Mass466.32 Da
Topological Polar Surface Area58.600 Ų
Heavy Atom Count34
Formal Charge0
Complexity725.000
Isotope Atom Count0
Defined Atom Stereocenter Count5
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at ?20 °C under argon. It is supplied under an argon blanket; reseal under inert gas after each use.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 142878-12-4, the molecular formula is C29H42N2O3, and the molecular weight is 466.7 g/mol. InChIKey CJHWFIUASFBCKN-ZRJUGLEFSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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