Products

Refine

Country

Business Type

Certificate

Display

shanghai Tauto Biotech Co., Ltd

20-year experience in Phytochemicals Each product has passed very strict tests (NMR\MS\HPLC) Agents in 13 countries Certified by ISO 9001:2015 quality management system Leader Supplier of Botanical Reference Materials in China 3000 kinds of

Quisqualic Acid

Cas:52809-07-1

Min.Order:10 Milligram

Negotiable

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

QUISQUALIC ACID

Cas:52809-07-1

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Chinese StandardCAS 52809-07-1 with best price

Cas:52809-07-1

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

1,2,4-Oxadiazolidine-2-propanoicacid, a-amino-3,5-dioxo-, (aS)-

Cas:52809-07-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

1,2,4-Oxadiazolidine-2-propanoicacid, a-amino-3,5-dioxo-, (aS)-

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

QuisqualicAcid

Cas:52809-07-1

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

QUISQUALIC ACID

Cas:52809-07-1

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

52809-07-1 CAS NO.52809-07-1

Cas:52809-07-1

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Quisqualic acid

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Sinoway Industrial Co., Ltd.

Why is SINOWAY:1) Specialized in pharmaceutical and healthcare industrial since 19872) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days.4) We have warehouse in USA with quickly shipment . Application:Herbal extr

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

1,2,4-Oxadiazolidine-2-propanoicacid, a-amino-3,5-dioxo-, (aS)-

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Chengdu Lemeitian Pharmaceutical Technology Co,. Ltd

1.High quality and competetive price1)We are manufacturer with own lab and factory, can provide high quality products with factory price. 2)Products purity is test by our quality department strictly before sending, and you can also ask the third test

Quisqualic Acid CAS No:52809-07-1

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

1,2,4-Oxadiazolidine-2-propanoicacid, a-amino-3,5-dioxo-, (aS)-

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages? High purity, all above 98.5%, no impurities after dissolution? We will test each batch to ensure quality? OEM and private brand services designed for free? Various cap colors available? We can also provide MT1 peptide powder2.

QUISQUALIC ACID

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

1,2,4-Oxadiazolidine-2-propanoicacid, a-aMino-3,5-dioxo-, (aS)-

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Factory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

Quisqualic Acid CAS No.52809-07-1

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

BOC Sciences

We are committed to providing our customers with the best products and services at the most competitive prices.Appearance:powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary and sec

L-Quisqualic acid

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Changchun Artel lmport and Export trade company

Supply top quality products with a reasonable price Application:api

52809-07-1

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

QUISQUALIC ACIDAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express

QUISQUALIC ACID

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

QUISQUALIC ACID

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:5mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any port

Quisqualic Acid

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemlyte Solutions

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

(+)-Quisqualic Acid

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Other

inquiry

Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

52809-07-1

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hunan Russell Chemicals Technology Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

Quisqualic acid 52809-07-1

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

QUISQUALIC ACID

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

(+)-Quisqualic Acid

Cas:52809-07-1

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

Changzhou Extraordinary Pharmatech co.,LTD

Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa

(+)-Quisqualic Acid

Cas:52809-07-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Jilin haofei import and export trade Co.,Ltd

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

52809-07-1 CAS NO.52809-07-1

Cas:52809-07-1

Min.Order:0

Negotiable

Type:Trading Company

inquiry

suzhou BetterBioChem Co., Ltd.

Betterbiochem is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in

QUISQUALIC ACID

Cas:52809-07-1

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Sigma Chemical Co., Ltd.

Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. Our Labo

High Quality QUISQUALIC ACID

Cas:52809-07-1

Min.Order:1 Gram

FOB Price: $1.0

Type:Trading Company

inquiry

Synthetic route

O-acetyl-L-serine
5147-00-2

O-acetyl-L-serine

[1,2,4]oxadiazolidine-3,5-dione
24603-68-7

[1,2,4]oxadiazolidine-3,5-dione

quisqualic acid
52809-07-1

quisqualic acid

Conditions
ConditionsYield
With gallium(III) nitrate; pyridoxal 5'-phosphate In water at 62 - 65℃; for 2h; pH=5.0;10%
cysteine synthases from Pisum sativum
With acetate buffer; metal ions; pyridoxal 5'-phosphate
isoenzyme B (cysteine synthase fromm Quisqualis indica var. villosa)
Sodium; (S)-2-tert-butoxycarbonylamino-3-(3,5-dioxo-[1,2,4]oxadiazolidin-2-yl)-propionate

Sodium; (S)-2-tert-butoxycarbonylamino-3-(3,5-dioxo-[1,2,4]oxadiazolidin-2-yl)-propionate

quisqualic acid
52809-07-1

quisqualic acid

Conditions
ConditionsYield
With Dowex 50W-X8(H); trifluoroacetic acid 1.) 20 deg C, 1 h; Yield given;
L-serin
56-45-1

L-serin

[1,2,4]oxadiazolidine-3,5-dione
24603-68-7

[1,2,4]oxadiazolidine-3,5-dione

quisqualic acid
52809-07-1

quisqualic acid

Conditions
ConditionsYield
With acetate buffer; metal ions; pyridoxal 5'-phosphate
L-Cysteine
52-90-4

L-Cysteine

[1,2,4]oxadiazolidine-3,5-dione
24603-68-7

[1,2,4]oxadiazolidine-3,5-dione

quisqualic acid
52809-07-1

quisqualic acid

Conditions
ConditionsYield
With Tris-HCl buffer at 30℃; for 0.166667h; β-cyano-L-alanine synthase (from Spinacia oleracea, Chenopodiaceae);
(S)-2-tert-Butoxycarbonylamino-3-(3,5-dioxo-[1,2,4]oxadiazolidin-2-yl)-propionic acid tert-butyl ester

(S)-2-tert-Butoxycarbonylamino-3-(3,5-dioxo-[1,2,4]oxadiazolidin-2-yl)-propionic acid tert-butyl ester

quisqualic acid
52809-07-1

quisqualic acid

Conditions
ConditionsYield
With Amberlite IR-45; methoxybenzene; trifluoroacetic acid In N,N-dimethyl-formamide at 0℃; for 16h; Yield given;
((S)-2-Ethoxycarbonylaminocarbonyl-5-oxo-isoxazolidin-4-yl)-carbamic acid tert-butyl ester
97839-01-5

((S)-2-Ethoxycarbonylaminocarbonyl-5-oxo-isoxazolidin-4-yl)-carbamic acid tert-butyl ester

quisqualic acid
52809-07-1

quisqualic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: NaOH / tetrahydrofuran; H2O / 0.33 h / 20 °C
2: 1.) CF3COOH, 2.) Dowex 50W-X8(H) / 1.) 20 deg C, 1 h
View Scheme
quisqualic acid
52809-07-1

quisqualic acid

L-2-Amino-3-ureido-propanoic acid
1483-07-4

L-2-Amino-3-ureido-propanoic acid

Conditions
ConditionsYield
With hydrogen; platinum(IV) oxide In water at 20℃; for 3h;

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View