With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph
Product Name: OPIORPHIN Synonyms: OPIORPHIN;H-Gln-Arg-Phe-Ser-Arg-OH;L-Arginine,L-glutaminyl-L-arginyl-L-phenylalanyl-L-seryl-;L-Glutaminyl-L-arginyl-L-phenylalanyl-L-seryl-L-arginine;opiorphin H-6504 CAS: 864084-8
OPIORPHIN CAS:864084-88-8 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates,
Cas:864084-88-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, 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
Cas:864084-88-8
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures s
Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Cas:864084-88-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryNote:Due to policy changes, some products have not been disclosed on here. However, you can still ask us for quotations please leave me a message。 If you couldn't find the product you want in our store, maybe we haven't uploaded the co
Cas:864084-88-8
Min.Order:1 box
FOB Price: $20.0 / 50.0
Type:Trading Company
inquiryOur company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-
Cas:864084-88-8
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryCompany introduction Hebei Muhuang Technology Co., Ltd was established in 2023. Although we are a very young company, our leaders have been working in the chemical industry for 20 years. We believe that our company can bring you perfect customer ex
Cas:864084-88-8
Min.Order:5 box
FOB Price: $10.0
Type:Trading Company
inquiryZibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:864084-88-8
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:864084-88-8
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
Type:Lab/Research institutions
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
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,
factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:864084-88-8
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiry1.High Quality: Quality is life. Quality is the most important element for all goods. We have a lab doing research in Wuhan China and produce sarms in bulk quantity. We have 8 years experience making all kinds of sarms. And all our old customers thr
Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
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
Cas:864084-88-8
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryOur advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be
Cas:864084-88-8
Min.Order:1 Gram
FOB Price: $1.0
Type:Trading Company
inquiryTriumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis:
Shanghai Massive Chemical Technology Co., Ltd. is engaged in development, production and marketing Specialty Chemicals to satisfy the changing needs of the chemical industry. We specialize in manufacturing high quality of Advanced Intermediates, Sp
High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
Cas:864084-88-8
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryWe produce carbomer by our own factory,carbomer 940 is our best seller.It is used for cosmetic and medical.And we also become agent for lubrizol.Our carbomer 940 get high viscosity and good transparency.The price will depond on the market,surely supp
Cas:864084-88-8
Min.Order:0
Negotiable
Type:Trading Company
inquiryHigh purity, high success rate, short cycle and moderate priceAppearance:White powder solid Storage:Negative 20 degrees Celsius Package:5mg, 10mg 100mg, 1gram Application:Applied to various scientific research
Cas:864084-88-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryR & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates
Cas:864084-88-8
Min.Order:0
Negotiable
Type:Manufacturers
inquiry1.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.
Cas:864084-88-8
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquirybest seller Application:API
High purity, high quality, and fast delivery Package:as required Application:Pharmaceutical and chemical industry Transportation:by aie/sea/express Port:any port in china
N-Fmoc L-Phe
Fmoc-Ser(tBu)-OH
Fmoc-L-Gln(Trt)-OH
human opiorphin
Conditions | Yield |
---|---|
Stage #1: Fmoc-Arg(Pbf)-Wang resin With piperidine In N,N-dimethyl-formamide solid phase reaction; Stage #2: Fmoc-Ser(tBu)-OH With benzotriazol-1-ol; diisopropyl-carbodiimide In N,N-dimethyl-formamide for 2h; solid phase reaction; Stage #3: N-Fmoc L-Phe; Fmoc-L-Gln(Trt)-OH; Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine Further stages; |
N-Fmoc L-Phe
Fmoc-Ser(tBu)-OH
Fmoc-L-Gln(Trt)-OH
human opiorphin
Conditions | Yield |
---|---|
Stage #1: Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine With N-ethyl-N,N-diisopropylamine In dichloromethane solid phase reaction; Stage #2: With piperidine In N,N-dimethyl-formamide for 0.166667h; solid phase reaction; Stage #3: N-Fmoc L-Phe; Fmoc-Ser(tBu)-OH; Fmoc-L-Gln(Trt)-OH; Nα-(9-fluorenylmethyloxycarbonyl)-Nγ-2,2,4,6,7-pentamethyldihydrobenzofuran-5-sulfonyl-L-arginine Further stages; | 23.4 mg |
N-Fmoc L-Phe
Fmoc-L-Gln(Trt)-OH
Fmoc-L-Arg-OH
Nα-(9-fluorenylmethoxycarbonyl)-D-serine-tert-butyl ether
human opiorphin
Conditions | Yield |
---|---|
Stage #1: Fmoc-Arg(Pmc)-WANG resin With piperidine In N,N-dimethyl-formamide solid phase reaction; Stage #2: Nα-(9-fluorenylmethoxycarbonyl)-D-serine-tert-butyl ether With benzotriazol-1-ol; diisopropyl-carbodiimide In N,N-dimethyl-formamide Stage #3: N-Fmoc L-Phe; Fmoc-L-Gln(Trt)-OH; Fmoc-L-Arg-OH Further stages; |
N-Fmoc L-Phe
Fmoc-Ser(tBu)-OH
Fmoc-L-Gln(Trt)-OH
Fmoc-Arg(Pbf)-OH
human opiorphin
Conditions | Yield |
---|---|
Stage #1: Fmoc-Arg(Pmc)-WANG resin With piperidine In N,N-dimethyl-formamide WANG resin; Stage #2: Fmoc-Ser(tBu)-OH With benzotriazol-1-ol; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide WANG resin; Stage #3: N-Fmoc L-Phe; Fmoc-L-Gln(Trt)-OH; Fmoc-Arg(Pbf)-OH Further stages; |
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