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Tadalafil Impurity 53

Tadalafil Impurity 53 structure

CAS No.: 477970-20-0

Chemical Name:: Tadalafil Impurity 53

Synonyms: Tadalafil Impurity 53;Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2,7-dimethyl-, (6R,12aS)-

CBNumber:: CB34842812

Molecular Formula:: C23H21N3O4

Molecular Weight:: 403.43

MDL Number:

MOL File:: 477970-20-0.mol

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Tadalafil Impurity 53 Properties

Boiling point	673.3±55.0 °C(Predicted)
Density	1.49±0.1 g/cm3(Predicted)
pka	-1.28±0.40(Predicted)

Tadalafil Impurity 53 Preparation Products And Raw materials

Raw materials

Preparation Products

Tadalafil Impurity 53 Suppliers

Global( 14)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Nanjing XiZe Biotechnology CO., Ltd.	025-58362220 0086-15250997978	sale@njxizebio.com	China	4855	55
Shanghai CR Corporation Limited	13062833949; 4006653949 4006653949	fred.wen@crcorporation.cn	China	9761	58
Shenzhen Botel Biotechnology Co. Ltd.	13316949107 13316968096	1979313431@qq.com	China	9564	58
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14246	58
Shenzhen ruikai de biotechnology co., ltd.	0755-61348847 17820674378	2682116078@qq.com	China	7843	58
Meng Cheng Technology (Shanghai) Co., LTD	400-820-6829	sales@mitachieve.com	China	8860	58
Huaihua Yuanyanda Biotechnology Co., Ltd	18711085600	1652923704@qq.com	China	4628	58
Shanghai YuZn Pharm. Technology Co.,Ltd.	15921286451; 15921286451	2010681527@qq.com	China	5184	58
Shenzhen Excellent Biomedical Technology Co., Ltd.	0755-26050679 18318671572	2850803126@qq.com	China	9997	58
Foshan Heshuo Pharm technology Co., ltd	15363639686	heshuoyiyao@hotmail.com	China	2374	58

Supplier	Advantage
Nanjing XiZe Biotechnology CO., Ltd.	55
Shanghai CR Corporation Limited	58
Shenzhen Botel Biotechnology Co. Ltd.	58
Jinan blalong chemical co. LTD	58
Shenzhen ruikai de biotechnology co., ltd.	58
Meng Cheng Technology (Shanghai) Co., LTD	58
Huaihua Yuanyanda Biotechnology Co., Ltd	58
Shanghai YuZn Pharm. Technology Co.,Ltd.	58
Shenzhen Excellent Biomedical Technology Co., Ltd.	58
Foshan Heshuo Pharm technology Co., ltd	58

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Tadalafil Impurity 53 Pyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione, 6-(1,3-benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydro-2,7-dimethyl-, (6R,12aS)- 477970-20-0