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| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
≥98%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Stocker à -20°C, chargé d'argon Ships Glacière + blocs de glace Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
description du produit
La léonurine, un alcaloïde actif extrait de la médecine traditionnelle chinoise Herba leonuri, exerce plusieurs effets biologiques, tels que la protection antidiabétique, cardiovasculaire et contre la mammite bovine.
| Pubchem Sid | 504757508 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504757508 |
| Sourires canoniques | COC1=CC(=CC(=C1O)OC)C(=O)OCCCCN=C(N)N |
| IUPAC Name | 4-(diaminomethylideneamino)butyl 4-hydroxy-3,5-dimethoxybenzoate |
| InChIKey | WNGSUWLDMZFYNZ-UHFFFAOYSA-N |
| INCHI | 1S/C14H21N3O5/c1-20-10-7-9(8-11(21-2)12(10)18)13(19)22-6-4-3-5-17-14(15)16/h7-8,18H,3-6H2,1-2H3,(H4,15,16,17) |
| Isomères SMILES | COC1=CC(=CC(=C1O)OC)C(=O)OCCCCN=C(N)N |
| WGK Allemagne | 3 |
| Poids moléculaire | 311.33 |
| Reaxy-Rn | 27312742 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=27312742&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Classe | Benzene and substituted derivatives |
| Subclass | Benzoic acids and derivatives |
| Intermediate Tree Nodes | Hydroxybenzoic acid derivatives |
| Direct Parent | Gallic acid and derivatives |
| Alternative Parents | p-Hydroxybenzoic acid alkyl esters M-methoxybenzoic acids and derivatives Dimethoxybenzenes Methoxyphenols Phenoxy compounds Anisoles Benzoyl derivatives Alkyl aryl ethers Carboxylic acid esters Guanidines Monocarboxylic acids and derivatives Propargyl-type 1,3-dipolar organic compounds Carboximidamides Organic oxides Organopnictogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Gallic acid or derivatives - P-hydroxybenzoic acid alkyl ester - P-hydroxybenzoic acid ester - M-methoxybenzoic acid or derivatives - Benzoate ester - Methoxyphenol - Dimethoxybenzene - M-dimethoxybenzene - Anisole - Benzoyl - Phenoxy compound - Phenol ether - Methoxybenzene - Alkyl aryl ether - Phenol - Carboxylic acid ester - Guanidine - Carboximidamide - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboxylic acid derivative - Ether - Monocarboxylic acid or derivatives - Organic oxide - Organic nitrogen compound - Organooxygen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as gallic acid and derivatives. These are compounds containing a 3,4,5-trihydroxybenzoic acid moiety. |
| External Descriptors | trihydroxybenzoic acid |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
| Certificate of Analysis | Jun 15, 2026 | L135393 | |
| Certificate of Analysis | Feb 05, 2026 | L135393 | |
| Certificate of Analysis | Sep 09, 2025 | L135393 | |
| Certificate of Analysis | Sep 09, 2025 | L135393 | |
| Certificate of Analysis | Sep 09, 2025 | L135393 | |
| Certificate of Analysis | Sep 09, 2025 | L135393 | |
| Certificate of Analysis | Sep 09, 2025 | L135393 | |
| Certificate of Analysis | Sep 09, 2025 | L135393 | |
| Certificate of Analysis | Dec 30, 2024 | L135393 | |
| Certificate of Analysis | Dec 30, 2024 | L135393 | |
| Certificate of Analysis | Dec 30, 2024 | L135393 | |
| Certificate of Analysis | Dec 30, 2024 | L135393 | |
| Certificate of Analysis | Dec 30, 2024 | L135393 | |
| Certificate of Analysis | Dec 15, 2023 | L135393 | |
| Certificate of Analysis | Dec 15, 2023 | L135393 |
| Solubilité | DMSO (Slightly) ;≥31.1 mg/mL in DMSO; ≥2.82 mg/mL in EtOH with ultrasonic; ≥3 mg/mL in H2O with ultrasonic |
|---|---|
| Sensibilité | Moisture sensitive |
| Point de fusion (°C) | >157°C (dec.) |
| Poids moléculaire | 311.330 g/mol |
| XLogP3 | 0.500 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 9 |
| Exact Mass | 311.148 Da |
| Monoisotopic Mass | 311.148 Da |
| Topological Polar Surface Area | 129.000 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 359.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Li Han, Aimei Chen, Ling Liu, Fang Wang. (2022) Leonurine Preconditioning Attenuates Ischemic Acute Kidney Injury in Rats by Promoting Nrf2 Nuclear Translocation and Suppressing TLR4/NF-κB Pathway. CHEMICAL & PHARMACEUTICAL BULLETIN, 70 (1): (66-73). [PMID:34980736] [10.1248/cpb.c21-00740] |
| 2. Liping Liu, Cheng Wang, Xuemei Luo, Yuwen Wang, Fang Li. (2021) Leonurine Alleviates Hypoxia-Induced Myocardial Damage by Regulating miRNAs. Natural Product Communications, [PMID:] [10.1177/1934578X211007274] |
| 3. Lianqi Huang, Xin Yang, Anlin Peng, Hui Wang, Xiang Lei, Ling Zheng, Kun Huang. (2014) Inhibitory effect of leonurine on the formation of advanced glycation end products. Food & Function, 6 (2): (584-589). [PMID:25518982] [10.1039/C4FO00960F] |
| 4. Hu Rui-Jie, Ying Xiao-Long, Zhang Cheng, Wang Xu, Zhan Chang-Sheng. (2026) Leonurine Mitigates Experimental Autoimmune Prostatitis by Modulating Macrophage M1 Polarization Through the TLR4/NF-κB Signaling Pathway. INFLAMMATION, 49 (1): (79). [PMID:41639329] [10.1007/s10753-026-02468-9] |