109389-82-4

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl-

Min.Order: 1 Kilogram

FOB Price:  USD $ 1.0-10.0

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

Our company specializes in processing and selling chemical raw materials, chemical th Asia, Europe, America, Africa and other more than 20 countries and regions. ? Companies adheri

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl- CAS:109389-82-4

Min.Order: 1 Gram

FOB Price:  USD $ 0.0-0.0

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl- CAS:109389-82-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological compa

Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, speciali

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl-

Min.Order: 1 Kilogram

FOB Price:  USD $ 0.0-0.0

Hello, 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

Shandong Hanjiang Chemical Co., Ltd. is located in Zibo City, Shandong Province, China. It is a biotechnology enterprise engaged in the R&D, production and sales of drugs, steroids

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl-

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

Henan 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

The company 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,

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl-

Min.Order: 10 Gram

FOB Price:  USD $ 100.0-100.0

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

Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl-

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

1.Our services：A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

Our company engages in Electronic chemicals such as OLED，Photoresist chemical，Electrolyte additive and Intermediate Pharmaceutical production; development of noble metal catalysts,

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl-

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

Ansciep 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

Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl-

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Henan Kanbei Chemical Co., Ltd. is a modern high-tech chemical enterprise integrating R&D, production and sales. The company has strong technical strength, advanced equipment, stri

109389-82-4

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

Shanghai Chinqesen Biotechnology Co., Ltd. Company slogan:Innovation, cooperation and win-win Company introduction:Shanghai Chinqesen Biotechnology Co., Ltd. is a professional phar

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl-

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Zhejiang Jiuzhou Chemical Co.,Ltd is a market-oriented and innovation-driven biopharmaceutical company. The company is focusing on the R&D, manufacturing and sales of pharmaceutica

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl-

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

Spiro[7H-1,3-dioxolo[4,5-h][2]benzopyran-7,1'(2'H)-isoquinoline]-6,9-dione,3',4'-dihydro-7'-hydroxy-6'-methoxy-2'-methyl- Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutic

Nanjing Raymon Biotech Co., Ltd. is specialized in developing and marketing middle & high level pharmaceutical intermediates. We are supplying different categories of high-quality

109389-82-4

Min.Order: 0

FOB Price:  USD $ 0.0-0.0

Supply top quality products with a reasonable price Application:api

Hebei Ruishun Trade Co.,Ltd registered capital one million, we have a production of pharmaceutical raw materials, pharmaceutical raw materials factory reagent r&d center, we do