73069-27-9|2-Butenoic acid,2-methyl-,(9S,10S)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)-Products Supply

2-Butenoic acid,2-methyl-,(9S,10S)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)- cas no:73069-27-9

Synonyms: 2-Butenoicacid, 2-methyl-,10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, [9S-[9a(Z),10a]]-;(+)-Praeruptorin A;Praeruptorin A;

Identification

Name2-Butenoic acid,2-methyl-,(9S,10S)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)-
CAS73069-27-9
Synonyms2-Butenoicacid, 2-methyl-,10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, [9S-[9a(Z),10a]]-;(+)-Praeruptorin A;Praeruptorin A;
Molecular FormulaC₂₁H₂₂O₇
Molecular Weight0

Chemical Properties

refractive index1.574

supplier list

Sichuan Wei Keqi Biotechnology Co., Ltd.: Tel:+86-(28)-8686-4321, 8742-6838; Address: Jinli Road 18 (South Bridge window) 11 Building, Chengdu, Sichuan 610041,

Zhengzhou Tongguang Chemical Science C，.Ltd: Tel:-86-371-60107515; Address: No.120 Huanghe Road Zhengzhou

shanghai Tauto Biotech Co., Ltd: Tel:86-21-51320588; Address: No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA

Kouting Chemical Co.,Ltd: Tel:+86-(21)-58116473; Address: Hunan Road, Pudong New District, Shanghai, Shanghai 201318,

Chengdu Biopurify Phytochemicals Ltd: Tel:+86-(28)-66780410; Address: No.24 Yongfeng Road, Chengdu, Sichuan 610041,

Hangzhou Dayangchem Co., Ltd.: Tel:86-571-88938639; Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road

shijiazhuang oufuxin import & export co. , ltd: Tel:86-311-69010560; Address: Shijiazhuang QiaoDongOu minsheng road 33

ChangZhou Sunsanta Trading Co.,Ltd: Tel:86-519-83980506; Address: Changzhou WTC ,No.2 Yanzheng M.Road,Wujin,China

china haorun industry group co.,ltd: Tel:86-311-68070939; Address: NO.120 Shengli North Road, Changan District, Shijiazhuang City, China

2-Butenoic acid,2-methyl-,(9S,10S)-10-(acetyloxy)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)- cas no:73069-27-9

Directory

supplier list