Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

SML0670

Sigma-Aldrich

Leonurine

≥98% (HPLC)

Synonym(s):

4-Guanidino-1-butanol syringate, 4-Guanidinobutyl 4-hydroxy-3,5-dimethoxybenzoate, SCM-198

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C14H21N3O5
CAS Number:
24697-74-3
Molecular Weight:
311.33
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

storage condition

desiccated

color

white to beige

solubility

DMSO: 2 mg/mL, clear (warmed)

storage temp.

2-8°C

SMILES string

NC(=NCCCCOC(=O)c1cc(c(c(c1)OC)O)OC)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)

InChI key

WNGSUWLDMZFYNZ-UHFFFAOYSA-N

Biochem/physiol Actions

Leonurine (SCM-198) is a natural product with antioxidant, anti-inflammatory, and cardioprotective activity being investigated for the treatment of cardiovascular disease and stroke. Leonurine suppresses inflammation and oxidative stress, decreasing a number of inflammatory factors, reducing cardiac Nox4 expression, ROS production, NF-KB activation, and plasma MMP-2 activity and increasing superoxide dismutase (SOD).

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

SML0670-25MG:
SML0670-VAR:
SML0670-5MG:
SML0670-BULK:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000245922
093M4728V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 1

1 of 1

(R)-(+)-Limonene analytical standard

Supelco

62118

(R)-(+)-Limonene

Xin Hua Liu et al.
Current pharmaceutical biotechnology, 11(8), 895-905 (2010-09-30)
Apoptosis of cardiomyocytes induced by oxidative stress play a critical role in cardiac dysfunction associated with ventricular remodeling and heart failure. We recently reported that leonurine attenuated hypoxia-induced cardiomyocyte damage. In this study, we investigated the mechanism of leonurine (originally
Chunhua Liu et al.
European journal of medicinal chemistry, 46(9), 3996-4009 (2011-07-05)
The design, synthesis and biological evaluation of novel Leonurine-cysteine analog conjugates 3,5-dimethoxy-4-(2-amino-3-prop-2-ynylsulfanyl-propionyl)-benzoic acid 4-guanidino-butyl ester (1a), 3,5-dimethoxy-4-(2-animo-3-allysulfanyl-propionyl)-benzoic acid 4-guanidino-butyl ester (1b) and 3,5-dimethoxy-4-(3-(2-chlorocarbonyl-ethyldisulfanyl)-propionyl)-benzoic acid 4-guanidino-butyl ester (2) were reported in this paper. We tested their effects on hypoxia-induced neonatal rat
Xin H Liu et al.
Clinical and experimental pharmacology & physiology, 39(3), 274-282 (2011-10-19)
1. Herba Leonuri, a traditional Chinese medicine, has a long history of development and application in China. In particular, Herba Leonuri has been widely used in the treatment of gynaecological and obstetric disorders for thousands of years. Recent studies have shown
Maneewan Suwatronnakorn et al.
Journal of advanced pharmaceutical technology & research, 12(3), 291-297 (2021-08-05)
The quality parameters of Leonurus sibiricus L. aerial part crude drugs were evaluated. Fifteen crude drugs were collected from various locations throughout Thailand. The transverse section of the stem of L. sibiricus showed quadrangular character highlighted the ribs with angular
Xia Li et al.
European journal of obstetrics, gynecology, and reproductive biology, 159(2), 375-380 (2011-10-28)
To determine the effect of leonurine hydrochloride (LH) on abnormal bleeding induced by medical abortion. Rats had incomplete abortions induced in early pregnancy using mifepristone in combination with misoprostol. After abortion, rats were treated with LH for 7 days, and
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service