CAS No.1441670-89-8 Ledipasvir intermediate 1441670-89-8

Assay:98%min. Appearance:a light yellow to brown colored powder Package:25kgs/fiber drum  Storage:store in well closed container  Application:Ledipasvir intermediate 

Min. Order:0Metric Ton

Supplier:Hangzhou Maytime Bio-Tech Co.,Ltd. [ China (Mainland)]

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CAS No.1441670-89-8 (6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethyl

Assay:98%Min Appearance:detailed in specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

Min. Order:1Gram

Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [ China (Mainland)]

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Supplier

Tel:+86-571-88938639

Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

CAS No.1441670-89-8 ledipasvir interMediate 1441670-89-8

Assay:98%,99% Appearance:Powder Package:100g/pack,1kg/pack,25kg/drum Storage:Storage in a dry, ventilated place under normal temperature Transportation:By Air,EMS,FEDEX,UPS and Special Line Application:Used in Pharmaceutical, health food, cosmetics industry 

Min. Order:1Kilogram

Supplier:Shanghai Upbio Tech Co.,Ltd [ China (Mainland)]

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CAS No.1441670-89-8 TIANFUCHEM--1441670-89-8--ledipasvir interMediate

Assay:99.5% Appearance:white powder Package:bag Storage:stored in a cool, dry and ventilated place Transportation:sea Application:Pharmaceutical intermediates 

Min. Order:100Metric Ton

Supplier:Henan Tianfu Chemical Co., Ltd. [ China (Mainland)]

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Supplier

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CAS No.1441670-89-8 Ledipasvir intermediate

Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material. 

Min. Order:10Gram

Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [ China (Mainland)]

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CAS No.1441670-89-8 High Quality Tert-Butyl (S)-6-(5-(7-Bromo-9,9-Difluoro-9H-Fluoren-2-yl)-1H-Imidazol-2-yl)-5-Azaspio[2,4]heptane-5-Carboxylate

Assay:99% Appearance:White powder Package:25kg/drum Storage:Cool and dry place Transportation:by sea or by air, express for small quantity Application:CAS: 1441670-89-8 

Min. Order:1Kilogram

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CAS No.1441670-89-8 (6s)-6-(5-(7-bromo-9,9-difluoro-9h-fluoren-2-yl)-1h-imidazol-2-yl)-5-azaspiro(2.4)heptane-5-carboxylic acid 1,1-dimethylethyl ester

Assay:99% Appearance:detailed see specifications Package:100g/bag,1kg/bag,25kg/drum,according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

Min. Order:1Gram

Supplier:Hangzhou Zhongqi chem Co.,Ltd. [ China (Mainland)]

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CAS No.1441670-89-8 ledipasvir interMediate

Assay:99% Appearance:Off-White Powder Package:Aluminium bag & Paper Drum Storage:Normal temperature Transportation:Under normal condition Application:Intermediate of Ledipasvir Acetone 

Min. Order:1Gram

Supplier:Hangzhou Huarong Pharm Co., Ltd. [ China (Mainland)]

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Supplier

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CAS No.1441670-89-8 Factory Supply tert-butyl (6S)-6-[4-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylate

Assay:99.9% Appearance:Refer to COA Package:drum Storage:keep in cool and dry place Transportation:by sea or by air Application:Intermediates and materials 

Min. Order:1

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CAS No.1441670-89-8 ledipasvir interMediate CAS: 1441670-89-8

Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Sealed and preserved Transportation:Sea or Air Application:It is an important raw material and intermediate 

Min. Order:1Gram

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CAS No.1441670-89-8 Ledipasvir intermediate

Assay:99% Appearance:white powder Package:According to the customer's requestment Storage:Store in dry, dark and ventilated plac... Transportation:Fast! Safe! Promise 100% safe and successful transportation. Door to door transportation services. Application:Pharmaceutical intermediates 

Min. Order:1Kilogram

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CAS No.1441670-89-8 Ledipasvir intermediate 7

Assay:99% Package:1kg/Alu bag, 25kgs/Drum Storage:Dry and Cool Place and Keep Away From Strong Light Transportation:*small quantity: By Fedex, DHL, HKPOST, UPS, TNT or As customers鈥?requirement *Bulk order: By air or sea *Delivery: within 3 days for samples and 10 days for bulk order Application:Pharmaceuticals, pesticides, synthetic dyes, organic chemicals, inorganic chemicals, coatings, spices and essence, cosmetics and toilet products, soaps and synthetic detergents, surfactants, printing  

Min. Order:10Kilogram

Supplier:Wuhan Han Sheng New Material Technology Co.锛孡td [ China (Mainland)]

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CAS No.1441670-89-8 ledipasvir interMediate

Assay:99%min Appearance:White or almost white powder Package:according to customers' requirements Storage:Store in dry, dark and ventilated place Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB or CIF or CNF ect...)or according to your demand. Application:ledipasvir interMediate; API; API intermediate 

Min. Order:1Gram

Supplier:Hangzhou Lingrui Chemical Co.,Ltd. [ China (Mainland)]

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CAS No.1441670-89-8 Ledipasvir intermediate 7

Assay:99% Appearance:White Powder Package:25kg/drum, also according to the clients requirement Storage:Store In Dry, Cool And Ventilated Place Transportation:By Sea Or By Air Application:It is widely used as a thickener, emulsifier and stabilizer 

Min. Order:1Kilogram

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Supplier

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CAS No.1441670-89-8 (6S)-6-[5-(7-Bromo-9,9-Difluoro-9H-Fluoren-2-Yl)-1H-Imidazol-2-Yl]-5-Azaspiro[2.4]Heptane-5-Carboxylic Acid 1,1-Dimethylethyl Ester

Assay:95%, 99% Appearance:Look at the detailed information Package:according to the clients requirement Storage:According to the characteristics of the corresponding storage Transportation:by sea or air Application:intermediates 

Min. Order:100Gram

Supplier:JINHUA HUAYI CHEMICAL CO., LTD. [ China (Mainland)]

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Tel:86-579-82660891

Address:47-204 No.288, Shida St., Wuchem Dist., Jinhua,Zhejiang, 321004 China

CAS No.1441670-89-8 Ledipasvir intermediate

Assay:min98% Package:25kg/Drum Transportation:by sea/air Application:Drugs intermediates 

Min. Order:0Metric Ton

Supplier:SICHUAN TONGSHENG AMINOACID CO.LTD [ China (Mainland)]

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CAS No.1441670-89-8 (S)-tert-butyl 6-(5-(7-broMo-9,9-difluoro-9H-fluoren-2-yl)-1H-iMidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate

Assay:99% Appearance:white crystalline powder Package:25kg/drum;200kg/drum as per your request Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:By express, air transportation or by sea transportation.  Application: It is an important raw material and medical intermediate of synthetic drugs.  

Min. Order:25Kilogram

Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [ China (Mainland)]

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Address:hangzhou

CAS No.1441670-89-8 1441670-89-8

Assay:99% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals 

Min. Order:1Gram

Supplier:Afine Chemicals Limited [ China (Mainland)]

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Supplier

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Address:No. 206 Zhen Hua Road, Hangzhou 310030, Zhejiang, China

CAS No.1441670-89-8 ledipasvir interMediate

Assay:98% Package:Grams, Kilograms Transportation:According to customer request Application:For R&D 

Min. Order:0

Supplier:Chemlyte Solutions [ China (Mainland)]

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Supplier

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Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000

CAS No.1441670-89-8 1441670-89-8

Assay:99% Package:1kg/bag Transportation:Air/Train/Sea Application:Medical or chemical 

Min. Order:0

Supplier:Shanghai Chinqesen Biotechnology Co., Ltd. [ China (Mainland)]

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Supplier

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Address:333 Songze Avenue, Qingpu District, Shanghai

CAS No.1441670-89-8 ledipasvir interMediate

Assay:99% Application:healing drugs 

Min. Order:0

Supplier:Antimex Chemical Limied [ China (Mainland)]

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Supplier

Tel:0086-21-50563169

Address:Room1027,No.Jinyu Road,Pudong

CAS No.1441670-89-8 (6s)-6-(5-(7-bromo-9,9-difluoro-9h-fluoren-2-yl)-1h-imidazol-2-yl)-5-azaspiro(2.4)heptane-5-carboxylic acid 1,1-dimethylethyl ester

Assay:98%min Application:The refence standard products, for lab use, also we could produce bigger quantity on yr requirement. 

Min. Order:0

Supplier:Hangzhou Dingyan Chem Co., Ltd [ China (Mainland)]

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Supplier

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Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004

CAS No.1441670-89-8 ledipasvir interMediate

Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates 

Min. Order:0

Supplier:Hangzhou J&H Chemical Co., Ltd. [ China (Mainland)]

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Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

CAS No.1441670-89-8 Ledipasvir Intermediate CAS 1441670-89-8

Assay:99% Appearance:White powder Package:25KG/DRUM Storage:Store at +4掳C Transportation:General cargo transport Application:Pharmaceutical intermediate 

Min. Order:100Kilogram

Supplier:HANWAYS CHEMPHARM CO.,LIMITED [ China (Mainland)]

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Address:18-1-802, Green Garden, Jianghan District, Wuhan 430023, China

CAS No.1441670-89-8 Ledipasvir intermediate 7

Assay:鈮?9.0% Appearance:White powder Package:25kg drum/bag Storage:Keep in dry and cool place Transportation:by Sea, air and express Application:銆?Use 1 銆? A nutritional supplement. One of the essential amino acids in the human body. Because the price is higher than DL-methionine and the effect is equal, DL-methionine is often used. 銆?Use  

Min. Order:1Metric Ton

Supplier:KAISA GROUP INC [ United States]

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Address:1312 17th Street Suite 1402 Denver CO 80202

CAS No.1441670-89-8 tert-butyl (S)-6-(5-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl)-5-azaspiro[2.4]heptane 1441670-89-8 with best price

Assay:99% Appearance:white powder Package:Conventional packing Storage:Store in dry, dark and ventilated place. Transportation:by courier, air or sea Application:Pharmaceutical intermediates 

Min. Order:0

Supplier:Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd [ China (Mainland)]

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Tel:+86-571-86982636

Address:Rm A606, Fuyi Center, jianqiao street, Jianggan Area

CAS No.1441670-89-8 ledipasvir interMediate

Assay:99% Appearance:white powder Package:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch 

Min. Order:0

Supplier:Wuhan Circle Star Chem-medical Technology co.,Ltd. [ China (Mainland)]

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Tel:+86-13437180835

Address:Room 02-31, 13 / F, Building 9, Guannan Fuxing Medical Park Phase II, No.58, Guanggu Avenue, East Lake New Technology Development Zone, Wuhan, Hubei, China (Wuhan Area, Free Trade Zone)

CAS No.1441670-89-8 Ledipasvir intermediate 7

Assay:99% Application:As raw materials in the field of medicine and biology 

Min. Order:0

Supplier:Saiwante (shanghai) New Material Technology Co., Ltd. [ China (Mainland)]

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Tel:17733953109

Address:3/F AND 4/F NO.1 LANE 65 HUANLONG RD.CHINA(SHANGHAI) PILOT FREE TRADE ZONE

CAS No.1441670-89-8 (6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester

Assay:98 Application:Pharmaceutical intermediates 

Min. Order:0

Supplier:Chemsigma International Co.,Ltd. [ China (Mainland)]

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Tel:86-025-58748998

Address:Rm.705, 15th Building,Rd.Xinke II

CAS No.1441670-89-8 1441670-89-8

Assay:98%min Appearance:white powder/crystal Package:As customer request Storage:Store in a cool,dry place and keep away from direct strong light  Transportation:Common products:Sea/Air/Courier Dangerous Chem:Sea/Air  Application:Used for research and industrial manufacture. 

Min. Order:100Metric Ton

Supplier:Triumph International Development Limilted [ China (Mainland)]

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Tel:+86-536-7971999

Address:Yinhai Road,Shouguang

CAS No.1441670-89-8 High purity (6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester CAS No.:1441670-89-8

Assay:99%min Appearance:detailed see specifications Package:25kgs/drum Storage: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. Transportation:by air or sea Application:(6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester CAS No.:1441670-89-8 , An import raw material for organic sythesis  

Min. Order:1Metric Ton

Supplier:Hangzhou Think Chemical Co. Ltd [ China (Mainland)]

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Tel:86-571-89986307/81956191/81956084/81956192

Address:Room 501-502, Tower E, Yuanjian Building, Yuanyang International Center, Hangzhou-310011, China

CAS No.1441670-89-8 ledipasvir interMediate

Assay:99% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place Transportation:transport by sea or by air Application:ledipasvir interMediate; API; API intermediate 

Min. Order:1Gram

Supplier:Shanghai Massive Chemical Technology Co., Ltd. [ China (Mainland)]

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Tel:+86 21 34943721

Address:Room 435, 4th floor, Building 9, No. 2568 Gudai Road,Minhang District, Shanghai,

CAS No.1441670-89-8 (6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester

Assay:99% Appearance:white powder Package:suitable for delivery Storage:closed and cool Transportation:by sea or air or courier Application:Ledipasvir intermediate 

Min. Order:1Gram

Supplier:Jinan Finer Chemical Co., Ltd [ China (Mainland)]

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Tel:+86-531-88989536

Address:New Material Industry Park, Jinan Ciyt, China

CAS No.1441670-89-8 Pharmaceutical Intermediate 1441670-89-8 API Manufacturer

Assay:99%min Appearance:White Powder Package:100g/ bag, 2 kg/ bag, 25kg/ carton or as required Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation. Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc Application:Used as a pharmaceutical intermediates.  

Min. Order:100Gram

Supplier:Hubei Langyou International Trading Co., Ltd [ China (Mainland)]

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Tel:+8618874586545

Address:No.43, Xinandu Industrial Park, East and West Lake District, Wuhan, Hubei, China

CAS No.1441670-89-8 Pharmaceutical Grade CAS 1441670-89-8 with competitive price

Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Raw materials in the pharmaceutical field 

Min. Order:10Kilogram

Supplier:Zhuozhou Wenxi import and Export Co., Ltd [ China (Mainland)]

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Tel:+86-13111626072

Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei

CAS No.1441670-89-8 ledipasvir interMediate

Assay:99% Appearance:liquid or powder  Package:according to the clients requirement Storage:Dry and Cool Place  Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:healing drugs 

Min. Order:1Gram

Supplier:Shandong Mopai Biotechnology Co., LTD [ China (Mainland)]

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Tel:+86-15965530500

Address:shandong

CAS No.1441670-89-8 hiqh quality low price Ledipasvir Intermediates

Assay:99% Appearance:white powder Package:aluminum foil bag Storage:cool and dry place Transportation:email: wonda-chem@outlook.com 

Min. Order:10Gram

Supplier:Wuhan Wonda Pharm Limited [ China (Mainland)]

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Tel:027-84306245

Address:Wuhan Private Science and Technology Park , Wuhan, China

CAS No.1441670-89-8 (6S)-tert-Butyl 6-[5-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylate

Assay:99% Haccp,,Halal,SC US FDA GMP ISO14001 Appearance:As per Certificate of analysis and our TDS, MSDS Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry. 

Min. Order:5Kiloliter

Supplier:Chemwill Asia Co., Ltd. [ China (Mainland)]

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Tel:021-51086038

Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

CAS No.1441670-89-8 Ledipasvir intermediate 7

Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications 

Min. Order:1Metric Ton

Supplier:Bluecrystal chem-union [ China (Mainland)]

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Tel:+86-1895157

Address:Liang Xi Qu

CAS No.1441670-89-8 (6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester

Assay:99.00% Appearance:white powder Package:1kg锛?10kg锛?5Kg Storage:commercial Transportation:sea or air Application:Ledipasvir intermediates 

Min. Order:1Kilogram

Supplier:Shanghai SE Pharm Co., Ltd [ China (Mainland)]

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Tel:0086-18616876482

Address:Room 301, Building 1, Wuxing Road 707#, Pudong New district, Shanghai

CAS No.1441670-89-8 Ledipasvir N-3 (1441670-89-8)

Assay:鈮?8.0% Application:Antivirus 

Min. Order:500Gram

Supplier:Senova Technology Company Limited [ China (Mainland)]

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Tel:+86-755-33372138

Address:Room2012, Tower A of Shangmei International Building, 1355# Liuxian Avenue, Nanshan Dist., Shenzhen, China 518055

CAS No.1441670-89-8 (6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester

Assay:BP/EP/USP Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:Active Pharmaceutical Ingredient 

Min. Order:0

Supplier:Suzhou Health Chemicals Co., Ltd. [ China (Mainland)]

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Tel:13776257979

Address:No. 338, Jingang Avenue,

CAS No.1441670-89-8 (S)-tert-butyl 6-(5-(7-broMo-9,9-difluoro-9H-fluoren-2-yl)-1H-iMidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate CAS No.1441670-89-8

Assay:99.90% Appearance:solid or liquid Package:As customer's requested Storage:sealed in cool and dry place Transportation:by courier/air/sea Application:Pharma Intermediate 

Min. Order:0

Supplier:Guangdong Juda Chemical Industrial Co.,Limited [ China (Mainland)]

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Tel:+86-15527996628

Address:Guangzhou chemical city Tianhe District Guangzhou Guangdong China

CAS No.1441670-89-8 ledipasvir interMediate

Assay:99% Appearance:White powder Package:200/Kilograms Storage:Sealed and preserved Transportation:By sea Application:healing drugs 

Min. Order:0

Supplier:ZHEJIANG JIUZHOU CHEM CO.,LTD [ China (Mainland)]

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Tel:+86 19334956669

Address:Waisha Road,Jiaojiang

CAS No.1441670-89-8 5-Azaspiro[2.4]heptane-5-carboxylic acid, 6-[5-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-, 1,1-dimethylethyl ester, (6S)-

Assay:98% Appearance:white powder Package:250mg Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch 

Min. Order:0

Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [ China (Mainland)]

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Tel:+86-21-61845781

Address:Building 6, No. 465, Changta Road,Songjiang District,Shanghai,China

CAS No.1441670-89-8 (6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester

Assay:鈮?9.0% Package:aluminium foil bag/fiber can/plastic drum Storage:Store in cool &dry place Transportation:by courier; by sea; by air Application:compound 

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Supplier:Hubei Taiho Chemical Co.,LTD [ China (Mainland)]

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CAS No.1441670-89-8 (6S)-6-[5-(7-Bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-dimethylethyl ester

Assay:锛?8% Appearance:White to white powder Package:25kgs/drum Application:Intermediate of Ledipasvir 

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Supplier:Koning Pharmchem Co., Ltd. [ China (Mainland)]

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CAS No.1441670-89-8 ledipasvir interMediate ,(6S)-6-[5-(7-BroMo-9,9-difluoro-9H-fluoren-2-yl)-1H-iMidazol-2-yl]-5-azaspiro[2.4]heptane-5-carboxylic acid 1,1-diMethylethyl ester

Assay:Pure Appearance:Powder Package:1kg/tin 5kg/tin 25kg/carton Storage:Store in dry, cool and ventilated place Transportation:By sea By air By courier Application:Pharmaceutical raw materials, making injection powder oral agent 

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Supplier:Asure Biochem CO.,LTD. [ China (Mainland)]

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CAS No.1441670-89-8 ledipasvir interMediate

Assay:99% Application:API 

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Supplier:NUTROCHEM- MANUFACTURE PLACE [ South Africa]

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CAS No.1441670-89-8 (S)-tert-Butyl 6-(5-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-imidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate

Assay:97% Package:250mg Application:reagent 

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Supplier:Baoji Guokang Healthchem co.,ltd [ China (Mainland)]

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CAS No.1441670-89-8 (S)-tert-butyl 6-(5-(7-broMo-9,9-difluoro-9H-fluoren-2-yl)-1H-iMidazol-2-yl)-5-azaspiro[2.4]heptane-5-carboxylate

Assay:98 Application:R&D 

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Supplier:Shanghai Send Pharmaceutical Technology Co., Ltd. [ China (Mainland)]

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Address::Room A601, Building 1,NO. 800 Qingdai Road Pudong District Shanghai,China

CAS No.1441670-89-8 (S)-tert-butyl 6-(5-(7-bromo-9,9-difluoro-9H-fluoren-2-yl)-1H-iMidazol-2-yl) -5-azaspiro[2.4]heptane-5-carboxylate

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Supplier:Qingdao KMS Biochemical Technology Co.,Ltd. [ China (Mainland)]

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