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ChemicalBook >> CAS DataBase List >>(+/-)-Praeruptorin B

(+/-)-Praeruptorin B

(+/-)-Praeruptorin B Structure
(+/-)-Praeruptorin B structure
CAS No.
73069-26-8
Chemical Name:
(+/-)-Praeruptorin B
Synonyms
Praeruptorin D/(±)-Praeruptorin B;2-Butenoic acid, 2-methyl-, (9R,10R)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester, (2Z,2'Z)-rel-
CBNumber:
CB13050027
Molecular Formula:
C24H26O7
Molecular Weight:
426.47
MDL Number:
MOL File:
73069-26-8.mol
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(+/-)-Praeruptorin B Properties

Melting point 122-123 °C(Solv: methanol (67-56-1))
Boiling point 524.8±50.0 °C(Predicted)
Density 1.24±0.1 g/cm3(Predicted)

(+/-)-Praeruptorin B Preparation Products And Raw materials

Raw materials

Preparation Products

(+/-)-Praeruptorin B Suppliers

Global( 15)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Zheyan Biotech Co., Ltd. 		18017610038 zheyansh@163.com CHINA 3620 58
Chengdu Greenpure Biopharma CO.,Ltd 		18283602253 jancyzheng@gcgreenpure.com China 952 58
Chengdu GLP biotechnology Co Ltd 		028-87075086 13350802083 scglp@glp-china.com CHINA 1824 58
Shaanxi Pioneer Biotech Co., Ltd . 		+8613259417953 sales@pioneerbiotech.com China 3000 58
Sichuan Wei Keqi Biological Technology Co., Ltd. 028-81700200 18116577057 3003855609@qq.com China 7892 56
Shandong Xiya Chemical Co., Ltd. 4009903999 13395398332 sales@xiyashiji.com China 20810 60
Chengdu Alfa Biotechnology Co.,Ltd. 028-85142057, 18030712385 sales@alfabiotech.com China 1925 58
Chengdu Greenpure Biopharma CO.,Ltd 028-88203606; 18283602253 jancyzheng@gcgreenpure.com China 1587 58
Shanghai Innovative Reseach Center Of Traditional 86-21-50801717-301 wangjh@sirc-tcm.sh.cn China 2070 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55717 58
Supplier Advantage
Shanghai Zheyan Biotech Co., Ltd. 		58
Chengdu Greenpure Biopharma CO.,Ltd 		58
Chengdu GLP biotechnology Co Ltd 		58
Shaanxi Pioneer Biotech Co., Ltd . 		58
Sichuan Wei Keqi Biological Technology Co., Ltd. 56
Shandong Xiya Chemical Co., Ltd. 60
Chengdu Alfa Biotechnology Co.,Ltd. 58
Chengdu Greenpure Biopharma CO.,Ltd 58
Shanghai Innovative Reseach Center Of Traditional 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58

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2-Butenoic acid, 2-methyl-, (9R,10R)-9,10-dihydro-8,8-dimethyl-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9,10-diyl ester, (2Z,2'Z)-rel- Praeruptorin D/(±)-Praeruptorin B 73069-26-8