1. "Top 100 innovation-oriented export enterprises Of Hangzhou" honored by Hangzhou government 2. Specialized in the fine chemicals and pharmaceuticals 3. A leading manufacturer and trader of APIs in China
Cas:745-65-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHubei Lidu New Materials Technology Co. , Ltd. is located in No. 12,3C Industrial Park, Zhongxiang Economic Development Zone, Hubei Province. The company is committed to fine chemical raw materials, pharmaceutical intermediates and other production,
Cas:745-65-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryDayangchem's 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. DayangChem can provide different quantities
Cas:745-65-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryWhy is SINOWAY: 1) Specialized in pharmaceutical and healthcare industrial for 34 years. 2) 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 . 5) We c
Cas:745-65-3
Min.Order:1 Gram
FOB Price: $400.0
Type:Trading Company
inquiryWuhan Vanz Pharm Inc Supply Top Quality CAS:745-65-3 Alprostadil/Prostaglandin E1 Prostaglandin E1 (PGE1), also known as alprostadil, is a naturally occurring prostaglandin which is used as a medication. In babies with congenital heart defects, i
Cas:745-65-3
Min.Order:1 Gram
FOB Price: $750.0
Type:Manufacturers
inquiryCAS No.: 745-65-3 Other Names: PGE1 MF: C20H34O5 EINECS No.: / Place of Origin: Shaanxi, China (Mainland) Type: Auxiliaries and Other Medicinal Chemicals, Ur
We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO
Cas:745-65-3
Min.Order:1 Gram
Negotiable
Type:Manufacturers
inquiryProduct Name: Prostaglandin E1 Synonyms: Prost-13-en-1-oic acid, 11,15-dihydroxy-9-oxo-, (11a,13E,15S)-;(8S,11S,12S,13E,15R)-11,15-Dihydroxy-9-oxoprost-13-en-1-oic acid;ent-PGE1;Alprostadil (PGE1)/Prostaglandin E1;Alprostadil (PGE1);Prostagland
Cas:745-65-3
Min.Order:1 Gram
FOB Price: $800.0 / 923.0
Type:Trading Company
inquiryAlprostadil CAS No.:745-65-3 Name: Alprostadil Synonyms: 11,15-Dihydroxy-9-oxoprost-13-en-1-oic acid; 3-Hydroxy-2-(3-hydroxy-1-octenyl)-5-oxo-cyclopentaneheptanoic acid; PGE1,Prostaglandin E1 Molecular Structur
Cas:745-65-3
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Other
inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:745-65-3
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Cas:745-65-3
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryName:PGE1 CAS:745-65-3 Grade:For chemical industry, scientific research and export Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storage Security without vulnerability Product Te
Cas:745-65-3
Min.Order:25 Kilogram
FOB Price: $1.0 / 2.0
Type:Other
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:745-65-3
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: Prostaglandin E1 Synonyms: Prost-13-en-1-oic acid, 11,15-dihydroxy-9-oxo-, (11a,13E,15S)-;(1R,2R,3R)-3-Hydroxy-2-((E)-(3S)-3-hydroxy-1-octenyl)-5-oxocyclopentaneheptanoic acid;(8S,11S,12S,13E,15R)-11,15-Dihydroxy-9-oxopro
Cas:745-65-3
Min.Order:1 Gram
FOB Price: $8900.0
Type:Lab/Research institutions
inquiryOur 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
Cas:745-65-3
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
inquiryWITH 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
Cas:745-65-3
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. 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 ♦ W
Cas:745-65-3
Min.Order:1 Kilogram
FOB Price: $7.0 / 9.0
Type:Trading Company
inquiryProduct Name: Alprostadil CAS No.: 745-65-3 Molecular Formula: C9H14N4O3 Molecular Weight: 354.48 Appearance: White or almost white powder Assay: 99% Structural Formula: Usage: 1. Alprostadil is used in maintaining
Advantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best s
Appearance:White Crystalline solid Storage:Room temperature Package:1G/Bottle, 10G/Bottle,50G/Bottle Application:Prostaglandin Transportation:Express/Sea/Air Port:Any port in china
Cas:745-65-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1,In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem specialized in APIs, chemical inte
Cas:745-65-3
Min.Order:1 Gram
FOB Price: $10.0
Type:Lab/Research institutions
inquiryTrade Assurance Get full protection for your orders 100% Product quality protection 100% On-time shipment protection 100% Payment protection Appearance:White to off white crystalline powder Storage:Store at room(18~25℃) temperature. Protect fr
Cas:745-65-3
Min.Order:10 Gram
FOB Price: $500.0
Type:Lab/Research institutions
inquiryWe are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery
Cas:745-65-3
Min.Order:10 Gram
FOB Price: $1.4
Type:Trading Company
inquiryPacking: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:white powder/ Refer to COA Storage:Refer to COA
Cas:745-65-3
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present
Cas:745-65-3
Min.Order:1 Kilogram
FOB Price: $550.0 / 600.0
Type:Trading Company
inquiryProstaglandin E1 CAS: 745-65-3 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 intermedi
Cas:745-65-3
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:745-65-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Detail Minimum Order Qty. 10 Gram Supply Ability 500 Kilograms/Month Storage store in cool, dry, ventilated place 20℃ Delivery Time 3 business days after payment Payment Term TT,western union,Paypal,
Cas:745-65-3
Min.Order:20 Metric Ton
Negotiable
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. hplc and nmr is available if needed. 2.reasonable price: we provide high quality products with competi
C32H64O5Si2
ALPROSTADIL
Conditions | Yield |
---|---|
With hydrogen fluoride; water In acetonitrile at 20℃; for 6h; stereoselective reaction; | 90% |
Conditions | Yield |
---|---|
With porcine pancreatic lipase; sodium chloride; calcium chloride In tetrahydrofuran; water for 0.5h; Hydrolysis; Enzymatic reaction; pH 7.1; | 89% |
With pig liver esterase In water for 4h; Ambient temperature; | 86% |
With porcine liver esterase; phosphate buffer solution In acetone for 4h; Ambient temperature; | 86% |
With phosphate buffer Baker's yeast, pH 7.0; | 72% |
(microbiological transformation); |
7-{(1R,2R,3R)-3-(tert-Butyl-dimethyl-silanyloxy)-2-[(E)-(S)-3-(tert-butyl-dimethyl-silanyloxy)-oct-1-enyl]-5-oxo-cyclopentyl}-heptanoic acid
ALPROSTADIL
Conditions | Yield |
---|---|
With hydrogen fluoride In acetonitrile Yield given; |
(8R,11R,12R,15S)-11,15-Bis-(2-trimethylsilylethoxymethoxy)-9-oxo-prost-13-en-1-oic acid 2-trimethylsilylethoxymethyl ester
ALPROSTADIL
Conditions | Yield |
---|---|
With nitromethane; n-butanethiol; magnesium bromide In diethyl ether at 20℃; for 1h; |
(S)-E-3-(2-trimethylsilylethoxymethoxy)-1-tributylstannyl-1-octene
ALPROSTADIL
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: n-BuLi / tetrahydrofuran; hexane / 0.5 h / -78 °C 1.2: 2-thienyl(cyano)copper lithium / tetrahydrofuran; hexane / 0.5 h / -78 °C 1.3: 67 percent / tetrahydrofuran; hexane / 0.5 h / -78 °C 2.1: magnesium bromide; nitromethane; n-butanethiol / diethyl ether / 1 h / 20 °C View Scheme |
2-trimethylsilylethoxymethyl-(R)-3-(2-trimethylsilylethoxymethoxy)-5-oxo-1-cyclopentene-1-heptenoate
ALPROSTADIL
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: n-BuLi / tetrahydrofuran; hexane / 0.5 h / -78 °C 1.2: 2-thienyl(cyano)copper lithium / tetrahydrofuran; hexane / 0.5 h / -78 °C 1.3: 67 percent / tetrahydrofuran; hexane / 0.5 h / -78 °C 2.1: magnesium bromide; nitromethane; n-butanethiol / diethyl ether / 1 h / 20 °C View Scheme |
7-(3R-hydroxy-5-oxo-cyclopent-1-enyl)heptanoic acid
ALPROSTADIL
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: 31 percent / 4-(dimethylamino)pyridine; lithium carbonate / dimethylformamide / 20 h / 20 °C 2.1: n-BuLi / tetrahydrofuran; hexane / 0.5 h / -78 °C 2.2: 2-thienyl(cyano)copper lithium / tetrahydrofuran; hexane / 0.5 h / -78 °C 2.3: 67 percent / tetrahydrofuran; hexane / 0.5 h / -78 °C 3.1: magnesium bromide; nitromethane; n-butanethiol / diethyl ether / 1 h / 20 °C View Scheme |
(E)-1-iodo-1-octen-3-one
ALPROSTADIL
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: 95 percent / n-butylboronic complex of diphenyl D-prolinol; catecholborane / toluene / 36 h / -78 °C 2.1: 97 percent / Et3N; imidazole / dimethylformamide / 20 °C 3.1: n-BuLi; CuCN; MeLi / diethyl ether / 3.08 h / -78 - 0 °C 3.2: diethyl ether; hexane / 0.33 h / -78 °C 4.1: pyridinium p-toluenesulfonate / acetone; H2O / 4 h / 20 °C 5.1: 89 percent / porcine pancreatic lipase; NaCl; CaCl2 / H2O; tetrahydrofuran / 0.5 h / Enzymatic reaction; pH 7.1 View Scheme |
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