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 services. DayangChem can provide different quantities of custom synthesis ch
Cas:605-23-2
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiry1. 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:605-23-2
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
Cas:605-23-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryTHYMINE-BETA-D-ARABINOFURANOSIDE CAS:605-23-2 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 o
Cas:605-23-2
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:605-23-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
Cas:605-23-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
Cas:605-23-2
Min.Order:0
Negotiable
Type:Manufacturers
inquiryOur 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
Cas:605-23-2
Min.Order:10 Kilogram
Negotiable
Type:Trading Company
inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:605-23-2
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryNewCan Biotech Limited was established in 2021 and is primarily engaged in the research, development, production, and sales of sugars, nucleosides, nucleotides, phosphorylated monomers, as well as next-generation antiviral and antitumor drug intermed
Cas:605-23-2
Min.Order:1 Milligram
Negotiable
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:605-23-2
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 6 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
Cas:605-23-2
Min.Order:1 Kilogram
FOB Price: $1000.0
Type:Lab/Research institutions
inquiryHigh quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality products. Cle
Cas:605-23-2
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
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
Cas:605-23-2
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryShandong 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
Cas:605-23-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:605-23-2
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:605-23-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe 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:605-23-2
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryLower 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
Cas:605-23-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAcmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:605-23-2
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryOur clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Cas:605-23-2
Min.Order:0
Negotiable
Type:Manufacturers
inquiryAnsciep 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
Cas:605-23-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryTHYMINE-BETA-D-ARABINOFURANOSIDE Application:THYMINE-BETA-D-ARABINOFURANOSIDE
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
Thymine 1-beta-D-arabinofuranoside cas 605-23-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
Cas:605-23-2
Min.Order:0
Negotiable
Type:Other
inquiryWe are professional supplier in China for this product, we are dedicated to providing customers with the best quality, price, and service. Please feel free to send us inquiries.Appearance:Please contact us for product details Package:As per shipment
1. Timely and efficient service to ensure communication with customers2. Produce products of different specifications and sizes according to your requirements.3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures sta
Cas:605-23-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry605-23-2 Application:intermediate
Cas:605-23-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryTHYMINE-BETA-D-ARABINOFURANOSIDEAppearance:as detailed Storage:Room temperature Package:as required Application:605-23-2 Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport to airport) or by sea LCL/FCL f
Cas:605-23-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
O-2,2'-cyclo-5-methyluridine
thymine arabinoside
Conditions | Yield |
---|---|
With ammonium hydroxide at 70℃; for 14h; | 100% |
With sodium hydroxide at 22℃; for 2h; Rate constant; | |
With sodium hydroxide at 37℃; |
5-(p-tolylthiomethyl)-1-β-D-arabinofuranosyluracil
thymine arabinoside
Conditions | Yield |
---|---|
With nickel In ethanol Heating; | 66% |
A
5'-O-tert-butyldiphenylsilyl-O2-2'-anhydro-5-methyluridine
C
thymine arabinoside
Conditions | Yield |
---|---|
With potassium hydroxide In 1,4-dioxane; water at 20℃; for 0.333333h; Hydrolysis; Alkaline hydrolysis; | A 65% B 25% C n/a |
Conditions | Yield |
---|---|
With bis(phenyl) carbonate; copper; sodium hydrogencarbonate In N,N-dimethyl-formamide at 140 - 150℃; for 45h; | 50% |
With hydrogenchloride; O-acetylsalicyloyl chloride 1.) nitromethane, 20 deg C, 15 h, 2.) water, dioxane, 100 deg C, 2.5 h; Yield given. Multistep reaction; | |
With hydrogenchloride; O-acetylsalicyloyl chloride 2.) water, dioxane; Yield given. Multistep reaction; | |
Multi-step reaction with 2 steps 1: pyridine 2: aufeinanderfolgende Behandlung des Reaktionsprodukts mit methanol.NH3 und mit wss.H2SO4 View Scheme |
Conditions | Yield |
---|---|
With potassium tert-butylate In tert-butyl alcohol at 25℃; for 20h; | A 32% B 14% |
methanesulfonyl chloride
1-(5'-O-trityl-β-D-ribofuranosyl)thymine
thymine arabinoside
Conditions | Yield |
---|---|
aufeinanderfolgende Behandlung des Reaktionsprodukts mit methanol.NH3 und mit wss.H2SO4; |
trimethylaluminum
1-((2R,3S,4R,5R)-3,4-Bis-trimethylsilanyloxy-5-trimethylsilanyloxymethyl-tetrahydro-furan-2-yl)-5-bromo-4-trimethylsilanyloxy-1H-pyrimidin-2-one
thymine arabinoside
Conditions | Yield |
---|---|
With water; ammonium chloride; triphenylphosphine 1) THF, reflux, 12 h, 2) MeOH, reflux, 3 h; Yield given. Multistep reaction; |
trimethylaluminum
1-((2R,3S,4R,5R)-3,4-Bis-trimethylsilanyloxy-5-trimethylsilanyloxymethyl-tetrahydro-furan-2-yl)-5-iodo-4-trimethylsilanyloxy-1H-pyrimidin-2-one
thymine arabinoside
Conditions | Yield |
---|---|
With water; ammonium chloride; triphenylphosphine 1) THF, reflux, 24 h, 2) MeOH, reflux, 3 h; Yield given. Multistep reaction; |
β-D-arabinofuranose
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 96 percent 2: 95 percent / N,N-dimethyl-acetamide / Ambient temperature 3: 32 percent / potassium tert-butoxide / 2-methyl-propan-2-ol / 20 h / 25 °C 4: 100 percent / aq. ammonia / 14 h / 70 °C View Scheme | |
Multi-step reaction with 3 steps 1: 96 percent 2: 95 percent / N,N-dimethyl-acetamide / Ambient temperature 3: 14 percent / potassium tert-butoxide / 2-methyl-propan-2-ol / 20 h / 25 °C View Scheme |
2-amino-β-D-arabinofurano[1',2':4,5]-oxazoline
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 95 percent / N,N-dimethyl-acetamide / Ambient temperature 2: 32 percent / potassium tert-butoxide / 2-methyl-propan-2-ol / 20 h / 25 °C 3: 100 percent / aq. ammonia / 14 h / 70 °C View Scheme | |
Multi-step reaction with 2 steps 1: 95 percent / N,N-dimethyl-acetamide / Ambient temperature 2: 14 percent / potassium tert-butoxide / 2-methyl-propan-2-ol / 20 h / 25 °C View Scheme |
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 32 percent / potassium tert-butoxide / 2-methyl-propan-2-ol / 20 h / 25 °C 2: 100 percent / aq. ammonia / 14 h / 70 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: H2O / 0.25 h / Heating 2: ethanol / 0.25 h / Heating 3: 66 percent / Raney-Ni / ethanol / Heating View Scheme |
1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-pyrrolidin-1-ylmethyl-1H-pyrimidine-2,4-dione
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ethanol / 0.25 h / Heating 2: 66 percent / Raney-Ni / ethanol / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: Escherichia coli purine nucleoside phosphorylase 2: 45 percent / uridine phosphorylase 3: 1.) acetylsalicyloyl chloride, 2.) 0.5 N HCl / 2.) water, dioxane View Scheme | |
Multi-step reaction with 2 steps 1: 45 percent / BM-11 E. coli cells, 0.015 M potassium phosphate buffer (pH 7.25); 1.) 60 deg C, 2 h, 2.) 4 deg C, 18 h 2: 1.) acetylsalicylic chloroanhydride, 2.) 0.5 N HCl / 1.) nitromethane, 20 deg C, 15 h, 2.) water, dioxane, 100 deg C, 2.5 h View Scheme |
α-D-ribofuranosyl-1-phosphate
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 45 percent / uridine phosphorylase 2: 1.) acetylsalicyloyl chloride, 2.) 0.5 N HCl / 2.) water, dioxane View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 93 percent / SnCl4 / 1,2-dichloro-ethane / 48 h / 20 °C 2: 80 percent / 1 N sodium methylate / methanol / 3 h / 20 °C 3: 1.) acetylsalicylic chloroanhydride, 2.) 0.5 N HCl / 1.) nitromethane, 20 deg C, 15 h, 2.) water, dioxane, 100 deg C, 2.5 h View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 80 percent / 1 N sodium methylate / methanol / 3 h / 20 °C 2: 1.) acetylsalicylic chloroanhydride, 2.) 0.5 N HCl / 1.) nitromethane, 20 deg C, 15 h, 2.) water, dioxane, 100 deg C, 2.5 h View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 45 percent / BM-11 E. coli cells, 0.015 M potassium phosphate buffer (pH 7.25); 1.) 60 deg C, 2 h, 2.) 4 deg C, 18 h 2: 1.) acetylsalicylic chloroanhydride, 2.) 0.5 N HCl / 1.) nitromethane, 20 deg C, 15 h, 2.) water, dioxane, 100 deg C, 2.5 h View Scheme | |
Multi-step reaction with 4 steps 1: ammonium sulfate / 2 h / Heating 2: 93 percent / SnCl4 / 1,2-dichloro-ethane / 48 h / 20 °C 3: 80 percent / 1 N sodium methylate / methanol / 3 h / 20 °C 4: 1.) acetylsalicylic chloroanhydride, 2.) 0.5 N HCl / 1.) nitromethane, 20 deg C, 15 h, 2.) water, dioxane, 100 deg C, 2.5 h View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 93 percent / SnCl4 / 1,2-dichloro-ethane / 48 h / 20 °C 2: 80 percent / 1 N sodium methylate / methanol / 3 h / 20 °C 3: 1.) acetylsalicylic chloroanhydride, 2.) 0.5 N HCl / 1.) nitromethane, 20 deg C, 15 h, 2.) water, dioxane, 100 deg C, 2.5 h View Scheme |
1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane
thymine arabinoside
1-[3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]thymine
Conditions | Yield |
---|---|
With pyridine at 22 - 25℃; for 20h; | 93% |
With pyridine at 20℃; |
thymine arabinoside
Phosphoric acid mono-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-2-ylmethyl] ester
Conditions | Yield |
---|---|
With tris(p-nitrophenyl)phosphate at 50℃; Erwina herbicola 47/3 cells; | 46% |
Propargylic aldehyde
thymine arabinoside
3-(3-oxoprop-1-enyl)-2'β-hydroxythymidine
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at -78℃; for 2h; | 28% |
4,4'-dimethoxytrityl chloride
thymine arabinoside
Conditions | Yield |
---|---|
With pyridine |
bis(trifluoromethyl)mercury
thymine arabinoside
1-β-D-arabinofuranosyl-4-O-(difluoromethyl)thymine
Conditions | Yield |
---|---|
With 1,1,1,3,3,3-hexamethyl-disilazane; sodium iodide 1.) 120 deg C; 2.) THF, reflux; Yield given. Multistep reaction; |
acetic anhydride
thymine arabinoside
5-methyl-1-(tri-O-acetyl-β-D-arabinofuranosyl)-1H-pyrimidine-2,4-dione
Conditions | Yield |
---|---|
With dmap at 20℃; |
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 4-dimethylaminopyridine / 20 °C 2: Lawesson's reagent / dioxane / Heating 3: NH3 / methanol / 3 h / 20 °C View Scheme |
thymine arabinoside
5-methyl-4-thioxo-1-(tri-O-acetyl-β-D-arabinofuranosyl)-3,4-dihydro-1H-pyrimidin-2-one
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 4-dimethylaminopyridine / 20 °C 2: Lawesson's reagent / dioxane / Heating View Scheme |
thymine arabinoside
1-[2-O-octanoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]thymine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 93 percent / pyridine / 20 h / 22 - 25 °C 2: 50 percent / pyridine / Heating View Scheme |
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 93 percent / pyridine / 20 h / 22 - 25 °C 2: 50 percent / pyridine / Heating 3: 50 percent / ammonium fluoride; Dowex(R) H(+) form resin / methanol / 22 - 25 °C View Scheme |
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 93 percent / pyridine / 20 h / 22 - 25 °C 2: 68 percent / pyridine / Heating 3: 60 percent / ammonium fluoride; Dowex(R) H(+) form resin / methanol / 22 - 25 °C View Scheme | |
Multi-step reaction with 3 steps 1: pyridine / 20 °C 2: pyridine / Heating 3: NH4F; Dowex H+ form 50x2-100 / methanol / 20 °C View Scheme |
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 93 percent / pyridine / 20 h / 22 - 25 °C 2: 58 percent / pyridine / Heating 3: 42 percent / ammonium fluoride; Dowex(R) H(+) form resin / methanol / 22 - 25 °C View Scheme | |
Multi-step reaction with 3 steps 1: pyridine / 20 °C 2: pyridine / Heating 3: NH4F; Dowex H+ form 50x2-100 / methanol / 20 °C View Scheme |
thymine arabinoside
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 93 percent / pyridine / 20 h / 22 - 25 °C 2: 95 percent / pyridine / Heating 3: 50 percent / ammonium fluoride; Dowex(R) H(+) form resin / methanol / 22 - 25 °C View Scheme | |
Multi-step reaction with 3 steps 1: pyridine / 20 °C 2: pyridine / Heating 3: NH4F; Dowex H+ form 50x2-100 / methanol / 20 °C View Scheme |
thymine arabinoside
1-[2-O-pentanoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]thymine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 93 percent / pyridine / 20 h / 22 - 25 °C 2: 68 percent / pyridine / Heating View Scheme | |
Multi-step reaction with 2 steps 1: pyridine / 20 °C 2: pyridine / Heating View Scheme |
thymine arabinoside
1-[2-O-decanoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]thymine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 93 percent / pyridine / 20 h / 22 - 25 °C 2: 58 percent / pyridine / Heating View Scheme | |
Multi-step reaction with 2 steps 1: pyridine / 20 °C 2: pyridine / Heating View Scheme |
thymine arabinoside
1-[2-O-dodecanoyl-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-β-D-arabinofuranosyl]thymine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 93 percent / pyridine / 20 h / 22 - 25 °C 2: 95 percent / pyridine / Heating View Scheme | |
Multi-step reaction with 2 steps 1: pyridine / 20 °C 2: pyridine / Heating View Scheme |
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