Dyngo-4a - ≥98% , CAS No.1256493-34-1

CAS: 1256493-34-1 Cat. No.: D275401 Peso molecular: 338.31 Número EC: 802-865-7

GRADE & PURITY ≥98%

Synonyms

Hydroxy Dynasore | 3-hydroxy-N-[(E)-(2,4,5-trihydroxyphenyl)methylideneamino]naphthalene-2-carboxamide | HY-13863 | 2-Naphthalenecarboxylic acid, 3-hydroxy-, 2-[(2,4,5-trihydroxyphenyl)Methylene]hydrazide | EX-A4203 | 2-Naphthalenecarboxylic acid,3-hydrox

Storage

Protected from light,Store at -20°C,Desiccated

Shipped In

Ice chest + Ice pads

Descripción general

Store at +4°C. Store under desiccating conditions. The product can be stored for up to 12 months.

product description：

Hydroxy Dynasore (Dyngo-4a), a structural analog of Dynasore (HY-15304), is an potency improved, low cytotoxicity and non‐specific binding dynamin inhibitor with IC50 values of 0.38 μM and 2.3 μM for brain dynamin I and recombinant rat dynamin II, respectively. Hydroxy Dynasore inhibits dynamin‐dependent endocytosis of transferrin with an IC50 of 5.7 μM in vitro.

Specifications

Sinónimos

Hydroxy Dynasore | 3-hydroxy-N-[(E)-(2, 4, 5-trihydroxyphenyl)methylideneamino]naphthalene-2-carboxamide | HY-13863 | 2-Naphthalenecarboxylic acid, 3-hydroxy-, 2-[(2, 4, 5-trihydroxyphenyl)Methylene]hydrazide | EX-A4203 | 2-Naphthalenecarboxylic acid, 3-hydrox

Especificaciones y pureza

≥98%

Mecanismos bioquímicos y fisiológicos

Novel, highly potent dynamin inhibitor (IC 50 values are 400 nM and 200 nM at dynamin I and II human-recombinant, respectively). Inhibits clathrin-mediated endocytosis (IC 50 = 5.5 µM). Dynasore analog.

Condiciones de almacenamiento de almacenamiento

Protected from light, Store at -20°C, Desiccated

Enviado en

Ice chest + Ice pads

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Nota

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. Refer to SDS for further information. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Pureza

≥98%

Nombres e identificadores

• Pubchem Sid: 504773465
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504773465
• Sonrisas canónicas: C1=CC=C2C=C(C(=CC2=C1)C(=O)NN=CC3=CC(=C(C=C3O)O)O)O
• IUPAC Name: 3-hydroxy-N-[(E)-(2,4,5-trihydroxyphenyl)methylideneamino]naphthalene-2-carboxamide
• InChIKey: UAXHPUSKEWEOAP-DJKKODMXSA-N
• INCHI: 1S/C18H14N2O5/c21-14-8-17(24)16(23)7-12(14)9-19-20-18(25)13-5-10-3-1-2-4-11(10)6-15(13)22/h1-9,21-24H,(H,20,25)/b19-9+
• Isómeros SMILES: C1=CC=C2C=C(C(=CC2=C1)C(=O)N/N=C/C3=CC(=C(C=C3O)O)O)O
• Peso molecular: 338.31
• Reaxy-Rn: 26852351
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=26852351&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Clase Naphthalenes
      • Subclass Naphthalenecarboxylic acids and derivatives

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Clase: Naphthalenes
• Subclass: Naphthalenecarboxylic acids and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Naphthalenecarboxamides
• Alternative Parents: Naphthols and derivatives Salicylic acid and derivatives 1-hydroxy-2-unsubstituted benzenoids Vinylogous acids Carboxylic acids and derivatives Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic homopolycyclic compounds
• Substituents: 2-naphthalenecarboxamide - 2-naphthol - Salicylic acid or derivatives - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Monocyclic benzene moiety - Vinylogous acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic homopolycyclic compound
• Descripción: This compound belongs to the class of organic compounds known as naphthalenecarboxamides. These are compounds containing a naphthalene moiety, which bears a carboxylic acid amide group at one or more positions. Naphthalene is a bicyclic compound that is made up of two fused benzene rings.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Mecanismos de acción

Propiedades químicas y físicas

• Solubilidad: Soluble in DMSO to 100 mM
• Sensibilidad: Light sensitive
• Peso molecular: 338.300 g/mol
• XLogP3: 3.200
• Hydrogen Bond Donor Count: 5
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 3
• Exact Mass: 338.09 Da
• Monoisotopic Mass: 338.09 Da
• Topological Polar Surface Area: 122.000 Ų
• Heavy Atom Count: 25
• Formal Charge: 0
• Complexity: 500.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 1
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 1
• Covalently-Bonded Unit Count: 1

Referencias

1. Ning Sun, Bingyan Shen, Sijun Zhao, Yalin Song, Caili Zhang, Xianghua Liu, Zhen-qiang Zhang, Haigang Wu, Qiuling Ma.  (2025)  Disease-state protein coronas reprogram 70-nm gold nanoparticle uptake via complement–apolipoprotein opsonization in glioblastoma cohorts.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.171110]

2. Xiaofei Xin, Yifu Lyu, Huanyu Qin, Jinyu Dai, Di Wu, Yu Ding, Qiang Tian, Chao Qin, Na Li, Lifang Yin.  (2026)  Structure–Activity-Driven Multicompartment Lipid Nanoparticles for Synergistic mRNA and siRNA Codelivery in Acute Myeloid Leukemia.  Journal of the American Chemical Society,      [PMID:41719142] [10.1021/jacs.5c23209]