DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:73963-72-1
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
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inquiryhebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm
Cas:73963-72-1
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inquiryUnique advantages of Cilostazol Cas 73963-72-1 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White or almost white crystalline powder Storage:Cool dry place Package:25k
Cas:73963-72-1
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inquiryJinlan Pharm-Drugs Technology Co.,Limited (with its export company Hangzhou Royall Import & Export Co.,Ltd.)is located in Hangzhou, Zhejiang Province. Neighboring Ningbo port, Shanghai port, Hangzhou Xiaoshan Int’l Airport and Shangha
The 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
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Cas:73963-72-1
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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
LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.
Cas:73963-72-1
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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
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
Cas:73963-72-1
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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:73963-72-1
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inquiryProduct name: Cilostazol CAS No.: 73963-72-1 Molecular formula;C20H27N5O2 Molecular weight:369.46 Appearance : white crystalline powder Purity:99.6% Appearance:White powder Storage:Store in cool and dry place, away from sun light. Packag
1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White crystal powder Storage:Store in sealed containers at c
Cas:73963-72-1
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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:73963-72-1
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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:73963-72-1
Min.Order:10 Gram
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Type:Trading Company
inquiryCilostazol CAS:73963-72-1 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:73963-72-1
Min.Order:1 Gram
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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
Company information: Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big custo
Cas:73963-72-1
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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
Product Name: Cilostazol Synonyms: CILASTAZOL;CILOSTAZOL;CILOSTAZOLE;RETAL;OPC 13013;OPC 21;PLETAL;PLETAAL CAS: 73963-72-1 MF: C20H27N5O2 MW: 369.46 EINECS: 689-122-9 Product Categories: -;Active Pharmaceutical Ingredients;Intermediate
Cas:73963-72-1
Min.Order:100 Gram
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Type:Lab/Research institutions
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
Hubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect. Our products has been exported to America, Australia, Brazil, the Europe, Middle East and other
Cas:73963-72-1
Min.Order:1 Kilogram
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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
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
Cas:73963-72-1
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inquiryOur Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
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Cas:73963-72-1
Min.Order:10 Gram
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Type:Trading Company
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:73963-72-1
Min.Order:1 Gram
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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:73963-72-1
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Type:Lab/Research institutions
inquirycilostazol bisulfate
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
With sodium hydroxide In chloroform; water Product distribution / selectivity; | 98.7% |
cilostazol oxalate
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
With sodium hydroxide In chloroform; water Product distribution / selectivity; | 97.9% |
cilostazol malate
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
With sodium hydroxide In chloroform; water Product distribution / selectivity; | 97.8% |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); N-ethyl-N,N-diisopropylamine In acetonitrile for 10h; Reagent/catalyst; Solvent; Temperature; Inert atmosphere; Reflux; | 96% |
3,4-dihydro-6-hydroxy-2(1H)-quinolinone
1-cyclohexyl-5-(4-chlorobutyl)-1,2,3,4-tetrazole
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
With potassium carbonate; sodium hydroxide; sodium sulfite In ethanol for 8h; Reflux; | 92.5% |
With potassium carbonate; sodium hydroxide; sodium sulfite In water at 92℃; for 6h; Solvent; Reagent/catalyst; Temperature; | 91.5% |
With potassium hydroxide In ethanol at 80℃; for 12h; Solvent; Reagent/catalyst; Temperature; Inert atmosphere; Sealed tube; | 90% |
3,4-dihydro-6-hydroxy-2(1H)-quinolinone
1-cyclohexyl-5-(4-chlorobutyl)-1,2,3,4-tetrazole
A
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)-butoxy]-1-[4-(1-cyclohexyl-1H-tetrazol-5-yl)-butyl]-3,4-dihydro-1H-quinolin-2-one
B
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
C
OPC 13015
Conditions | Yield |
---|---|
With 1,8-diazabicyclo[5.4.0]undec-7-ene In ethanol at 75 - 80℃; | A n/a B 89% C n/a |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
With bis(triphenylphosphine)nickel(II) chloride; N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 25℃; for 8h; Inert atmosphere; | 88% |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
With bis(triphenylphosphine)nickel(II) chloride; N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 25℃; for 8h; Inert atmosphere; | 85% |
1-cyclohexyl-5-(4-chlorobutyl)-1,2,3,4-tetrazole
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
Stage #1: 3,4-dihydro-6-hydroxy-2(1H)-quinolinone With 1,8-diazabicyclo[5.4.0]undec-7-ene In ethanol for 6.5h; Heating / reflux; Molecular sieve; Stage #2: 1-cyclohexyl-5-(4-chlorobutyl)-1,2,3,4-tetrazole In ethanol for 6.5h; Product distribution / selectivity; Heating / reflux; | 40.2% |
Multi-step reaction with 4 steps 1: sodium hydroxide / butan-1-ol / 8 h / Reflux 2: iron; ammonium chloride; acetic acid / methanol; water / 5 h / 45 °C / Reflux 3: triethylamine / dichloromethane / 3 h / 0 °C 4: N-ethyl-N,N-diisopropylamine; tetrakis(triphenylphosphine) palladium(0) / acetonitrile / 10 h / Inert atmosphere; Reflux View Scheme |
4-methoxy-aniline
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: potassium carbonate / acetone / 0.5 h 2: aluminum (III) chloride / N,N-dimethyl acetamide / 2 h / 150 °C 3: potassium hydroxide / ethanol / 12 h / 80 °C / Inert atmosphere; Sealed tube View Scheme |
3-bromo-4-nitrophenol
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: sodium hydroxide / butan-1-ol / 8 h / Reflux 2: iron; ammonium chloride; acetic acid / methanol; water / 5 h / 45 °C / Reflux 3: triethylamine / dichloromethane / 3 h / 0 °C 4: N-ethyl-N,N-diisopropylamine; tetrakis(triphenylphosphine) palladium(0) / acetonitrile / 10 h / Inert atmosphere; Reflux View Scheme |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: iron; ammonium chloride; acetic acid / methanol; water / 5 h / 45 °C / Reflux 2: triethylamine / dichloromethane / 3 h / 0 °C 3: N-ethyl-N,N-diisopropylamine; tetrakis(triphenylphosphine) palladium(0) / acetonitrile / 10 h / Inert atmosphere; Reflux View Scheme |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
oxalic acid
cilostazol oxalate
Conditions | Yield |
---|---|
In acetone at 20 - 25℃; for 3h; | 97% |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
cilostazol bisulfate
Conditions | Yield |
---|---|
With sulfuric acid In Isopropyl acetate at 20 - 25℃; for 3h; Product distribution / selectivity; | 94% |
With sulfuric acid In acetone at 20 - 25℃; for 3h; | 92% |
With sulfuric acid In butanone at 20 - 25℃; for 3h; Product distribution / selectivity; | 91% |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
maleic acid
cilostazol malate
Conditions | Yield |
---|---|
In acetone at 20 - 25℃; for 3h; | 90% |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
ethyl iodide
Conditions | Yield |
---|---|
Stage #1: 6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril With sodium hydride In mineral oil at 0℃; for 0.5h; Inert atmosphere; Stage #2: ethyl iodide In mineral oil at 0 - 20℃; for 12h; Inert atmosphere; | 81% |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
A
OPC-13326
3,4-Dihydro-6-<4-<1-(cis-2-hydroxycyclohexyl)-1H-tetrazol-5-yl>butoxy>-2(1H)-quinolinone
3,4-Dihydro-6-<4-<1-(trans-3-hydroxycyclohexyl)-1H-tetrazol-5-yl>butoxy>-2(1H)-quinolinone
3,4-Dihydro-6-<4-<1-(cis-3-hydroxycyclohexyl)-1H-tetrazol-5-yl>butoxy>-2(1H)-quinolinone
E
OPC 13213
F
OPC 13217
Conditions | Yield |
---|---|
metabolism studies, pharmacokinetic; |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
1-cyclohexyl-5-(4-chlorobutyl)-1,2,3,4-tetrazole
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)-butoxy]-1-[4-(1-cyclohexyl-1H-tetrazol-5-yl)-butyl]-3,4-dihydro-1H-quinolin-2-one
Conditions | Yield |
---|---|
With sodium hydride In DMF (N,N-dimethyl-formamide) at 10 - 15℃; for 27.5h; |
4-bromo-3-(bromomethyl)butanoyl chloride
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
1-(4-Bromo-3-(bromomethyl)butanoyl)-6-(4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy)-3,4-dihydroquinolin-2(1H)-one
Conditions | Yield |
---|---|
With triethylamine; dmap In tetrahydrofuran at 0 - 20℃; Inert atmosphere; |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
CLZ-I2
Conditions | Yield |
---|---|
With iodine In 2-methyl-propan-1-ol at 24.84 - 119.84℃; Kinetics; Solvent; Temperature; |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
2,3-dicyano-5,6-dichloro-p-benzoquinone
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
2,3-dicyano-5,6-dichloro-p-benzoquinone
CLZ-DDQ
Conditions | Yield |
---|---|
In acetonitrile for 298 - 313h; Kinetics; Solvent; Temperature; |
2,5-dihydroxybenzoic acid.
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
cilostazol gentisic acid
Conditions | Yield |
---|---|
In butanone at 20 - 50℃; for 120h; Solvent; Temperature; Time; Concentration; | |
In acetone at 20 - 40℃; for 168h; |
2,5-dihydroxybenzoic acid.
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
cilostazol gentisic acid monohydrate
Conditions | Yield |
---|---|
With water In nitromethane at 20 - 50℃; for 120h; Time; |
4-hydroxysalicylic acid
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
cilostazol 2,4-dihydroxybenzoic acid
Conditions | Yield |
---|---|
In nitromethane at 20 - 50℃; for 120h; Solvent; Temperature; Time; Concentration; | |
In acetone at 20℃; for 168h; |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
4-hydroxy-benzoic acid
cilostazol 4-hydroxybenzoic acid
Conditions | Yield |
---|---|
In nitromethane at 20 - 50℃; for 120h; Solvent; Temperature; Time; Concentration; | |
In acetone at 20℃; for 168h; |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
heptakis-(2,3,6-tris-(2-hydroxypropyl))-β-cyclodextrin
Conditions | Yield |
---|---|
In ethanol; water at 30℃; |
6-[4-(1-cyclohexyl-1H-tetrazol-5-yl)butoxy]-3,4-dihydrocarbostyril
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: sodium hydride / mineral oil / 0.5 h / 0 °C / Inert atmosphere 1.2: 12 h / 0 - 20 °C / Inert atmosphere 2.1: 1,1,3,3-Tetramethyldisiloxane; bis(triphenylphosphine)carbonyliridium(I) chloride / dichloromethane / 0.5 h / 20 °C 2.2: 3 h / 20 °C View Scheme |
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