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:113712-98-4
Min.Order:1 Gram
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Type:Manufacturers
inquiryAs 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 services. DayangChem can provide different quantities of custom synthesis
Cas:113712-98-4
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Type:Lab/Research institutions
inquiryName:Tenatoprazole CAS NO:113712-98-4 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
Cas:113712-98-4
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inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
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inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
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Type:Trading Company
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Type:Trading Company
inquiryTenatoprazole CAS:113712-98-4 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 intermedia
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Min.Order:1 Gram
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inquiryHenan 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
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Min.Order:10 Gram
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inquiryJ&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
Zibo 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
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inquiryfactory?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
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inquiry1.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
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Min.Order:1 Metric Ton
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Type:Trading Company
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GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
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
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Cas:113712-98-4
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Type:Lab/Research institutions
inquiryTenatoprazoleAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
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Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
sodium methylate
tenatoprazole
Conditions | Yield |
---|---|
In methanol at -5℃; for 18h; | 79.4% |
5-methoxy-2-((4-methoxy-3,5-dimethylpyridin-2-yl)methylthio)-1H-imidazo[4,5-b]pyridine
tenatoprazole
Conditions | Yield |
---|---|
With 3-chloro-benzenecarboperoxoic acid In chloroform at -15 - -10℃; Large scale reaction; | 74% |
With 3-chloro-benzenecarboperoxoic acid In dichloromethane for 1h; | 66.4% |
With 3-chloro-benzenecarboperoxoic acid In chloroform |
5-methoxy-2-((4-methoxy-3,5-dimethylpyridin-2-yl)methylthio)-1H-imidazo[4,5-b]pyridine
B
tenatoprazole
Conditions | Yield |
---|---|
With 3-chloro-benzenecarboperoxoic acid In chloroform at 5℃; for 0.0166667h; Product distribution / selectivity; |
tenatoprazole
methyl iodide
5-methoxy-2-(4-methoxy-3,5-dimethylpyridin-2-ylmethanesulfinyl)-1-methyl-1H-imidazo[4,5-b]pyridine
Conditions | Yield |
---|---|
With dmap; potassium carbonate In dichloromethane at 25 - 30℃; for 10h; | 91.3% |
tenatoprazole
A
5-methoxy-2-((4-methoxy-3,5-dimethylpyridin-2-yl)methylthio)-1H-imidazo[4,5-b]pyridine
Conditions | Yield |
---|---|
With D-glucose-6-; nicotinamide adenine dinucleotide phosphate; yeast glucose-6-phosphate dehydrogenase In aq. phosphate buffer at 37℃; pH=7.4; Catalytic behavior; Kinetics; Reagent/catalyst; Enzymatic reaction; regioselective reaction; | A n/a B 8.2% C 1.3% |
With G1T mutant of CYP102A1; NADPH In aq. phosphate buffer; dimethyl sulfoxide at 37℃; for 2h; pH=7.4; Reagent/catalyst; Time; Enzymatic reaction; |
(4-chlorosulfonylphenoxy)acetic acid 2-(toluene-4-sulfonyl)ethyl ester
tenatoprazole
A
2-tosylethyl 2-{4-[5-methoxy-2-(4-methoxy-3,5-dimethyl-pyridin-2-ylmethanesulfinyl)-1H-imidazo[4,5-b]pyridine-1-ylsulfonyl]-phenoxy}-acetate
B
2-tosylethyl 2-{4-[5-methoxy-2-(4-methoxy-3,5-dimethyl-pyridin-2-ylmethanesulfinyl)-3H-imidazo[4,5-b]pyridine-3-ylsulfonyl]-phenoxy}-acetate
Conditions | Yield |
---|---|
With sodium hydrogencarbonate; triethylamine In dichloromethane at 20℃; |
tenatoprazole
Conditions | Yield |
---|---|
Resolution of racemate; | |
Resolution of racemate; |
2-[(chlorocarbonyl)(methyl)amino]ethyl ethyl carbonate
tenatoprazole
Conditions | Yield |
---|---|
With triethylamine; dmap In tetrahydrofuran at 60℃; for 6h; | |
With dmap; triethylamine In tetrahydrofuran at 60℃; for 6h; | 0.721 g |
2-[(chlorocarbonyl) (phenyl)amino]ethyl acetate
tenatoprazole
Conditions | Yield |
---|---|
With triethylamine; dmap In tetrahydrofuran at 60℃; for 10h; | |
With dmap; triethylamine In tetrahydrofuran at 60℃; for 10h; | 0.311 g |
tenatoprazole
Conditions | Yield |
---|---|
Resolution of racemate; |
tenatoprazole
Conditions | Yield |
---|---|
With triethylamine; dmap In tetrahydrofuran at 60℃; for 5h; | |
With dmap; triethylamine In tetrahydrofuran at 60℃; for 5h; | 0.173 g |
tenatoprazole
Conditions | Yield |
---|---|
With triethylamine; dmap In tetrahydrofuran at 60℃; for 14h; | |
With dmap; triethylamine In tetrahydrofuran at 60℃; for 14h; | 0.360 g |
bis(trichloromethyl) carbonate
1-acetoxy-2-methylaminoethane hydrochloride
tenatoprazole
Conditions | Yield |
---|---|
Stage #1: bis(trichloromethyl) carbonate With pyridine In tetrahydrofuran at 0℃; for 0.5h; Stage #2: 1-acetoxy-2-methylaminoethane hydrochloride With triethylamine In tetrahydrofuran at 15 - 30℃; for 2h; Stage #3: tenatoprazole With dmap; triethylamine In tetrahydrofuran at 60℃; for 5h; |
2-(methylamino)ethyl 3-chlorobenzoate hydrochloride
bis(trichloromethyl) carbonate
tenatoprazole
Conditions | Yield |
---|---|
Stage #1: bis(trichloromethyl) carbonate With pyridine In tetrahydrofuran at 0℃; for 0.5h; Stage #2: 2-(methylamino)ethyl 3-chlorobenzoate hydrochloride With triethylamine In tetrahydrofuran at 15 - 30℃; for 2.5h; Stage #3: tenatoprazole With dmap; triethylamine In tetrahydrofuran at 60℃; for 14h; |
ethyl 2-(methylamino)ethyl carbonate hydrochloride
bis(trichloromethyl) carbonate
tenatoprazole
Conditions | Yield |
---|---|
Stage #1: bis(trichloromethyl) carbonate With pyridine In tetrahydrofuran at 0℃; for 0.5h; Stage #2: ethyl 2-(methylamino)ethyl carbonate hydrochloride With triethylamine In tetrahydrofuran at 15 - 30℃; for 2.5h; Stage #3: tenatoprazole With dmap; triethylamine In tetrahydrofuran at 60℃; for 6h; |
2-anilinoethyl acetate hydrochloride
bis(trichloromethyl) carbonate
tenatoprazole
Conditions | Yield |
---|---|
Stage #1: bis(trichloromethyl) carbonate With pyridine In tetrahydrofuran at 0℃; for 0.5h; Stage #2: 2-anilinoethyl acetate hydrochloride With triethylamine In tetrahydrofuran at 15 - 30℃; for 3h; Stage #3: tenatoprazole With dmap; triethylamine In tetrahydrofuran at 60℃; for 10h; |
tenatoprazole
Conditions | Yield |
---|---|
With potassium hydroxide In water at 0℃; for 12h; Product distribution / selectivity; |
Conditions | Yield |
---|---|
With G1T mutant of CYP102A1 for 0.5h; Kinetics; Reagent/catalyst; Enzymatic reaction; |
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