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Oleuropein

BGC Id:451755380110
CAS No:32619-42-4
Synonyms:oleuropein ; (2s)-3-[(e)-ethylidene]-2-(β-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4α-acetic acid,[2-(3,4-dihydroxyphenyl)ethyl] ester ; oleuropeine glucoside ; (2s,3e,4s)-3-ethylidene-2-(β-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4-acetic acid 2-(3,4-dihydroxyphenyl)ethyl ester ; (2s)-3-[(e)-ethylidene]-2-(β-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4α-acetic acid 2-(3,4-dihydroxyphenyl)ethyl ester ; 2-(3,4-dihydroxyphenyl)ethyl [2s-(2alpha,3e,4beta)]-3-ethylidene-2-(beta-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4-acetate ; 2-(3,4-dihydroxyphenyl)ethyl [2s-(2α,3e,4β)]-3-ethylidene-2-(β-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4-acetate ; olive leaf extract ; oleuropein, >95%
Molecular Formula:C25H32O13
Molecular Weight:540.51
EINECS:251-129-6
Structural Formula
Listed are 15 international and reliable suppliers for Oleuropein. They are coming from 4 countries around the world. These vendors belong to 15 different business types like 'Supplier of chemical products' and 'Producer'
Please contact all the below listed distributors/manufacturers for Oleuropein and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


supplier ww
registered suppliers of Oleuropein worldwide

2026 - The most valued supplier

The following 15 notable providers have been checked and can be recommended.
Chemical-Suppliers
H&Z Industry
Source Olive Leaf Extract Apperance Brown powder Application Food Addtive Shelf Life 2 Years MOQ 1 kg Specification 20%-60% Oleuropein Mesh Size 100% through 80% mesh size Oleuropein ≥ 20% Loss on Drying (g/100g) ≤ 5.0 Ash(g/100g) ≤ 5.0 Residual Solvent
Chemical-Suppliers
BOC Sciences
Molecular Weight : 540.51 Molecular Formula : C25H32O13 Canonical SMILES : CC=C1C(C(=COC1OC2C(C(C(C(O2)CO)O)O)O)C(=O)OC)CC(=O)OCCC3=CC(=C(C=C3)O)O InChI : InChI=1S/C25H32O13/c1-3-13-14(9-19(29)35-7-6-12-4-5-16(27)17(28)8-12)15(23(33)34-2)11-36-24(13)38-25-22(32)21(31)20(30)18(10-26)37-25/h3-5,8,11,14,18,20-22,24-28,30-32H,6-7,9-10H2,1-2H3/b13-3+/t14-,18+,20+,21-,22+,24-,25-/m0/s1 InChIKey : RFWGABANNQMHMZ-ZCHJGGQASA- >>more

The last intensive check and update was carried out on 2026/04/28.

Identify

Synonyms:
oleuropein ; (2s)-3-[(e)-ethylidene]-2-(β-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4α-acetic acid,[2-(3,4-dihydroxyphenyl)ethyl] ester ; oleuropeine glucoside ; (2s,3e,4s)-3-ethylidene-2-(β-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4-acetic acid 2-(3,4-dihydroxyphenyl)ethyl ester ; (2s)-3-[(e)-ethylidene]-2-(β-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4α-acetic acid 2-(3,4-dihydroxyphenyl)ethyl ester ; 2-(3,4-dihydroxyphenyl)ethyl [2s-(2alpha,3e,4beta)]-3-ethylidene-2-(beta-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4-acetate ; 2-(3,4-dihydroxyphenyl)ethyl [2s-(2α,3e,4β)]-3-ethylidene-2-(β-d-glucopyranosyloxy)-3,4-dihydro-5-(methoxycarbonyl)-2h-pyran-4-acetate ; olive leaf extract ; oleuropein, >95%
CAS:
32619-42-4
EINECS:
251-129-6
Molecular Formula:
C25H32O13
MDL:
MFCD16879008
SMILES:
CC1=C(C(=C(O1)C(C)(C)C)CO)C(=O)O

Properties

Molecular Weight:
540.51 g·mol−1
Density:
1.50 g/cm3 at 20 °C
Melting point:
89-90 °C
Boiling point:
712.9-832.9 °C at 760 mmHg
Solubility:
Soluble in water, acetone, ethanol, pyridine, glacial acetic acid , 5% aq NaOH, dioxane, butano, ethyl acetate, butyl acetate, DMF (50 mg/ml), and methanol. Insoluble in ether, chloroform, petr ether, benzene, and carbon tetrachloride.
download Download Molfile for :
Oleuropein, >95%

Suppliers

New Natural Biotechnology Co.,Ltd.

Company type: Producer
New Natural is a Developer, Manufacturer, Exporter and Supplier of herbal extracts. We sell L-Glutathione (reduced form) as well. We specialize in the use of modern high-tech separation technology – supercritical CO2 extraction. We have the industrial production and laboratory devices, multi-disciplinary technical means to conduct natural medicines, expensive spices, food, coloring and many other aspects of separation and extraction. Our Products include herbal extract, plant extract, essential oil and etc. These produc ...
Country: P.R.China   Phone: +86-21-51558072   Telefax: +86 21-62418781

Purestar Chem Enterprise Co., Ltd.

Company type: Supplier
Country: P.R.China
Phone: +86-572-2157374
Telefax: +86-572-2146389
Tiotropium bromide will be also provided by us. Purestar Chem Enterprise Co., Ltd. (also known as Huzhou Purestar Biochem Co.,Ltd),is located in Huzhou,150km from Shanghai,we have our own factory in Zhejiang,which covers an area of 3,5000 m2,with complete R&D,manufacture,sales,QC,QA,warehouse departments.And equipped with complete extraction, fermentation, purification etc.facilities, and HPLC, UV, GC, spectrophotometer and other quality control instrument. Meanwhille,as we continue to grow and expand since 2005,we also e ...

H&Z Industry Co.,Ltd

H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. We are supplier of 2,2-Dibromo-2-nitroethanol. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners.
Country: P.R.China
Phone: +86 13583185792
Telefax: +86 531 88905468

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Company type: Producer
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) is a seller of N-(3-Methoxypropyl)acrylamide. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Country: P.R.China   Phone: +86 571 88026825   Telefax: +86 571 88282557

Finetech Industry Limited

Company type: Producer
Country: P.R.China
Phone: +86-27-8746 5837
Telefax: +86-27-8777 2287
Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. We provide (-)-guaiol as well. Most of our products were exported to the North America, Europe and Oceania. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nitriles, Carboxylic Acids or Ester, Phenols or Alcohols, Aldehydes, Piperidines, Piperazines, Pyrazines, Boric Acids, Amino Acids, ...

BOC Sciences

BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We supply our chemical product Diazoxide. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. We hope to add immense value to your research projects!
Company type: Supplier
Country: USA
Phone: +1-631-485-4226
Telefax: +1-631-614-7828

Capot Chemical Co., Ltd.

Company type: Leading producer
Welcome to Capotchem • Established in 1996 ,Capot Chemical Co.,Ltd is a fine organics manufacturing facility which located in Hangzhou,P.R.China. Capot Chemical Co., Ltd. is a seller of 1-Benzhydrylazetidine. We produce a wide range of organics, especially fluorine, boronic acids, amino acids, unnatural amino acids, peptide, cross linkers, organocatalysts, chiral building blocks, heterocyclic compounds and other active pharmaceutical ingredients compounds. We are certified to the ISO 9001:2000 Standards, have a safety management syste ...
Country: P.R.China   Phone: +86-571-85586718   Telefax: +86-571-85864795

Carbone Scientific Co., Ltd.

Company type: Supplier
Country: U.K.
Phone: +44 (0)203 769 4441 ext 1
Telefax: +44 (0)203 769 4441 ext 2
Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. 4-Dimethylaminoazobenzene-4'-carboxylic acid will be also provided by us. Our online catalogue has already listed over 50 ...

Xingrui Industry Co., Limited

Xingrui Industry CO., LTD. We supply our chemical product 2,4-di-tert-Pentylphenol. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...
Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365

Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers. 5-Oxo-pitavastatin methyl ester is also served by Xiamen Equation Chemical Co.,Ltd.
Country: P.R.China   Phone: +86 592 6515854   Telefax: +86 592 6515854

AK Scientific, Inc.

Company type: Supplier
Country: USA
Phone: +1 (510) 429-8835
Telefax: +1 (510) 429-8836
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. All these products are stocked in multiple, convenient, sizes to fit your specific needs. We provide 5-Bromo-2-nitropyridine as well. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific products can be searched by Name (or ...

Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658

Skyrun Industrial Co., Ltd.

Company type: Leading producer
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. We provide 2,3-Benzofuran as well. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
Country: P.R.China   Phone: +86-576-84015261   Telefax: +86-576-84015261

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. Methyl L-histidinate hydrochloride will be also provided by us. We are supplying and producing lab quantities from tiny qua ...

BuGuCh & Partners

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Company type: Producer
Country: Germany

Safety Information

Hazard Classes:
Safety Codes:
24/25 (S)
Storage temperature:
room temp





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