Secoxyloganic acid

Min.Order / FOB Price:Get Latest Price

10 Milligram	Negotiable

10 Milligram

Negotiable

Min.Order :10 Milligram
Purity: ≥98%
Payment Terms : T/T

Keywords

Secoxyloganic acid 59472-23-0 standard supplier in China

Quick Details

Appearance:detailed see specifications
Application:analysis,activity test,Botanical Reference Materials,Standard materials
PackAge:According to the clients requirement.
ProductionCapacity:1|Metric Ton|Day
Storage:Store at 2~8°C
Transportation:by air or by ocean shipping

Superiority:

Hubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine，Traditional Chinese Medicine), Natural Active Pharmaceutical Ingredients worldwide. From small quantities for R&D or reference standard, to large quantities for customizing or manufacturing, Biopurify emphasizes on consistent and reliable services for his customers.
With excellent quality products and good service, we have clients from more than dozens countries and regions, and we pride ourselves in providing our customers with a total satisfaction experiences.
We are doing our best to be your reliable partner for high quality Phytochemicals and Reference Standards from china.

Our main services:
A. Supply active ingredients and reference standards ofTraditional Chinese Medicine, from mgs to kgs scale.
B. Custom extraction and purification, target Herb Active Ingredients
C. Custom synthesis and semi-synthesis for Natural Active Ingredients
D. CR, CM and PD services from lab scale, pilot scale to commercial scale(GMP is also available)
E.Traditional Chinese Medicine compounds library

1.Provide traditional Chinese medicine reference materials and natural active ingredients;
2.More than 2200 compounds are available for selection, continuously building high-quality natural product libraries for drug research and development;
3.Provide various screening libraries and more inhibitor products;
4.Provide separation and structural determination of natural products;
5.Laboratory scale pilot to commercial scale collaborative research and process development services.More than 180 experiences in phytochemistry (still increasing)
Each product has passed very strict testing (NMR/MS/HPLC)
Agents from many countries

General tips：For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging：1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial.
2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial.
3. Try to avoid loss or contamination during the experiment.
Shipping Condition：Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Details:

Chemical Properties of Secologanoside

Cas No.	59472-23-0	SDF
PubChem ID	14136854	Appearance	White powder
Formula	C₁₆H₂₂O₁₁	M.Wt	390.34
Type of Compound	Iridoids	Storage	Desiccate at -20°C
Solubility	Soluble in methan
Chemical Name	(2~{S},3~{R},4~{S})-4-(carboxymethyl)-3-ethenyl-2-[(2~{S},3~{R},4~{S},5~{S},6~{R})-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3,4-dihydro-2~{H}-pyran-5-carboxylic acid
SMILES	C=CC1C(C(=COC1OC2C(C(C(C(O2)CO)O)O)O)C(=O)O)CC(=O)O
Standard InChIKey	RGTONEMDTVVDMY-GRTPNEQMSA-N
Standard InChI	InChI=1S/C16H22O11/c1-2-6-7(3-10(18)19)8(14(23)24)5-25-15(6)27-16-13(22)12(21)11(20)9(4-17)26-16/h2,5-7,9,11-13,15-17,20-22H,1,3-4H2,(H,18,19)(H,23,24)/t6-,7+,9-,11-,12+,13-,15+,16+/m1/s1
General tips	For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months. Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging	1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial. 2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial. 3. Try to avoid loss or contamination during the experiment.
Shipping Condition	Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Source of Secologanoside

1 Ligustrum sp. 2 Lonicera sp. 3 Olea sp.

Biological Activity of Secologanoside

Description

Secologanoside shows anti-complementary, allelopathic, and anti-elastase activities.

In vitro

Biological activities of triterpenoids from Poraqueiba sericea stems.[Pubmed: 27736194 ]

Nat Prod Res. 2017 Jun;31(11):1333-1338.

METHODS AND RESULTS:
Eleven compounds were isolated from Poraqueiba sericea stems and identified as niga-ichigoside-F1 (1), trachelosperoside B1 (2), 4-epi-niga-ichigoside (7), 19α-hydroxyasiatic acid (3), myrianthic acid (4), hyptatic acid (5), trachelosperogenin B (6), arjunolic acid (8), and trachelosperogenin E (9), Secologanoside (10) and secoxyloganin (11). Compounds 1-11 were tested for their antileishmanial activities against Leishmania infantum promastigotes, 1-6 and 8-11 were tested for their cytotoxic activities on fibroblasts, 1-3, 5-6, 8-11 were evaluated for their anti-elastase and anti-acetylcholinesterase assays activities by a spectrophotometric method and 1-2, 5 and 7-10 were tested using bioautography for their β-glucosidase.
CONCLUSIONS:
No antileishmanial activity was detected; compounds 1, 2 and 11 showed a moderate cytotoxic activity with IC50 17.7, 20.5 and 10.9 μg/mL, respectively; compounds 2, 8, 9 and 10 gave a percentage of inhibition ranging from 13 to 16% (at 50 μg/mL) and compounds 1 and 2 showed an inhibition zone on β-glucosidase and anti-acetylcholinesterase assays.

Anti-complementary phenolic acids from Lonicera japonica.[Pubmed: 26080557]

Zhongguo Zhong Yao Za Zhi. 2015 Jan;40(2):269-74.

To study the anti-complementary phenolic acids from Lonicera japonica.
METHODS AND RESULTS:
The anti-complementary activity-directed isolation was carried out with the hemolysis test as guide. All isolation was evaluated for their in vitro anti-complementary activities. The structures were identified by various spectroscopic data including ESI-MS, 1H-NMR, 13C-NMR data. Fourteen compounds were isolated from the EtOAc fraction of L. japonica extracts, including 8 phenolic acids: 5-O-caffeoylquinic acid (1), chlorogenic (2), 4-O-caffeoylquinic acid (3), 3,5-di-O-caffeoylquinic acid (4), 4,5-di-O-caffeoylquinic acid (5), 3,4-di-O-caffeoylquinic acid (6), caffeic acid (7) and methyl caffeate acid (8); 3 iridoids: Secologanoside (9), sweroside (10) and secoxyloganin (11); and 3 flavonoids: luteolin (12), quercetin (13) and kaempferol (14). Compounds 1-9 and 11-14 showed anti-complementary activity in different extents and 3,5-di-O-caffeoylquinic acid (4) exhibited the most significant activity against the classical pathway.
CONCLUSIONS:
Compound 14 is obtained from this plant for the first time, phenolic acids are the main anti-complementary constituents of L. japonica and 3,5-di-O-caffeoylquinic acid(4) is a potential complement inhibitor with strong activity, which worthy to be studied further in the future.

Protocol of Secologanoside

Structure Identification

Planta Med. 1996 Aug;62(4):365-8.

Secoiridoids and xanthones from Gentianella nitida.[Pubmed: 17252473]

METHODS AND RESULTS:
From GENTIANELLA NITIDA twelve known metabolites were isolated and identified by HPLC-UV and/or by spectroscopic methods as Secologanoside, amaroswerin, amarogentin (secoiridoids), isoorientin (C-glucosylflavone), mangiferin, demethylbellidifolin 8-O-glucoside, norswertianine 1-O-glucoside, swertianine 1-O-primeveroside, swertianine 8-O-glucoside, norswertianine, demethylbellidifolin, and swertianine (xanthone glycosides and aglycones).
CONCLUSIONS:
Secologanoside is reported here for the first time in Gentianaceae species; the antioxidant mangiferin was obtained as the major compound in good yield.

Phytochemistry (Oxford), 2000, 55(2):131-140.

Allelochemicals of the tropical weed Sphenoclea zeylanica.[Reference: WebLink]

Nine plant growth inhibitors were isolated from the tropical weed Sphenoclea zeylanica, which shows allelopathic properties.
METHODS AND RESULTS:
Those compounds hitherto not reported from any plant source were the isomers of cyclic thiosulfinate, (1S,3R,4R)-(+)- and (1R,3R,4R)-(+)-4-hydroxy-3-hydroxymethyl-1,2-dithiolane-1-oxides, and (2R,3R,4R)-(-)- and (2S,3R,4R)-(+)-4-hydroxy-3-hydroxymethyl-1,2-dithiolane-2-oxides. These were named zeylanoxide A, epi-zeylanoxide A, zeylanoxide B and epi-zeylanoxide B, respectively. The absolute configurations at C-3 and C-4 were elucidated by chemical synthesis of both enantiomers from L- and D-glucose. Two of the inhibitors were secologanic acid and Secologanoside. and three other inhibitors were by known secoiridoid glucosides formed as artifacts during extraction with methanol.
CONCLUSIONS:
The cyclic thiosulfinates and secoiridoid glucosides completely inhibit the root growth of rice seedlings at 3.0 mM. While the specific activity of the inhibitors was not high, since they accumulated to circa 0.61% S. zelanica by dry weight, this suggests that the inhibitors are nervertheless potent allelochemicals in this weed.

Preparing Stock Solutions of Secologanoside

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	2.5619 mL	12.8093 mL	25.6187 mL	51.2374 mL	64.0467 mL
5 mM	0.5124 mL	2.5619 mL	5.1237 mL	10.2475 mL	12.8093 mL
10 mM	0.2562 mL	1.2809 mL	2.5619 mL	5.1237 mL	6.4047 mL
50 mM	0.0512 mL	0.2562 mL	0.5124 mL	1.0247 mL	1.2809 mL
100 mM	0.0256 mL	0.1281 mL	0.2562 mL	0.5124 mL	0.6405 mL
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations.

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