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253128-14-2

253128-14-2 structure

CAS No.: 253128-14-2

Chemical Name:: 253128-14-2

Synonyms: Eribulin N-5;Eribulin Impurity;Eribulin Impurity 24;Eribulin Impurity 28;Eribulin Mesylate N-4;7,11:10,14:21,24:27,31-Tetraepoxy-2H-cyclohentriaconta[b]furan-5,18(4H,19H)-dione, 2-[2,3-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]propyl]-12,13,15-tris[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,3a,6,7,8,9,10,11,12,13,14,15,20,21,22,23,24,25,26,27,28,29,30,31,32,32a-hexacosahydro-3-methoxy-29-methyl...;(2R,3R,3aS,7R,10S,11S,12S,13R,14S,15S,21S,24S,27S,29R,31R,32aS,E)-2-((S)-2,3-bis((tert-butyldimethylsilyl)oxy)propyl)-12,13,15-tris((tert-butyldimethylsilyl)oxy)-3-methoxy-29-methyl-23,30-dimethylene-2,3,3a,6,7,8,9,10,11,12,13,14,15,19,20,21,22,23,24,25,26,27,28,29,30,31,32,32a-octacosahydro-5H-7,11:10,14:21,24:27,31-tetraepoxycyclohentriaconta[b]furan-5,18(4H)-dione;(2R,3R,3aS,7R,10S,11S,12S,13R,14S,15S,16E,21S,24S,27S,29R,31R,32aS)-2-[2,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]propyl]-12,13,15-tris[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,3a,6,7,8,9,10,11,12,13,14,15,20,21,22,23,24,25,26,27,28,29,30,31,32,32a-hexacosahydro-3-methoxy-29-methyl-23,30-bis(methylene)-7,11:10,14:21,24:27,31-tetraepoxy-2H-cyclohentriaconta[b]furan-5,18(4H,19H)-dione

CBNumber:: CB73368737

Molecular Formula:: C70H130O13Si5

Molecular Weight:: 1320.2

MDL Number:

MOL File:: 253128-14-2.mol

Last updated:2023-07-12 17:16:44

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253128-14-2 Properties

Boiling point	966.3±65.0 °C(Predicted)
Density	1.03±0.1 g/cm3(Predicted)

253128-14-2 Preparation Products And Raw materials

Raw materials

Preparation Products

253128-14-2 Suppliers

Global( 13)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ChemExpress	+86-021-58950125 +86-021-58950125;	info@chemexpress.com	China	617	58
Xilinglab Co., Ltd.	+8618381337976	bd@xilinglab.com	China	86	58
Hangzhou Qiwei Pharmatech Co.,Ltd	13282840061	mw@qwpharmatech.com	China	109	58
Jinan Yaoyan Pharmaceutical Co., Ltd.		jnyaoyan@163.com	China	3069	58
NANJING ZENJI PHARMACEUTICALS	025-58231105-8151	marketing@zenjipharma.com	China	254	58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	meitaochem@126.com	meitaochem@126.com	China	19105	58
Haoyuan Chemexpress Co., Ltd.	021-58950125 13564235507;	info@chemexpress.com	China	757	58
Shanghai Dexuan Pharmaceutical Technology Co., Ltd	1701086315	dexuanpharma@126.com	China	9478	58
QUALITY CONTROL SOLUTIONS LTD.	0755-66853366; 13670046396	ORDERS@QCSRM.COM	China	18899	58
NANJING ZENJI PHARMACEUTICALS	025-58231105-8151 15190133791;	marketing@zenjipharma.com	China	522	58

Supplier	Advantage
ChemExpress	58
Xilinglab Co., Ltd.	58
Hangzhou Qiwei Pharmatech Co.,Ltd	58
Jinan Yaoyan Pharmaceutical Co., Ltd.	58
NANJING ZENJI PHARMACEUTICALS	58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	58
Haoyuan Chemexpress Co., Ltd.	58
Shanghai Dexuan Pharmaceutical Technology Co., Ltd	58
QUALITY CONTROL SOLUTIONS LTD.	58
NANJING ZENJI PHARMACEUTICALS	58

7,11:10,14:21,24:27,31-Tetraepoxy-2H-cyclohentriaconta[b]furan-5,18(4H,19H)-dione, 2-[2,3-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]propyl]-12,13,15-tris[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,3a,6,7,8,9,10,11,12,13,14,15,20,21,22,23,24,25,26,27,28,29,30,31,32,32a-hexacosahydro-3-methoxy-29-methyl... Eribulin Mesylate N-4 Eribulin N-5 Eribulin Impurity 24 (2R,3R,3aS,7R,10S,11S,12S,13R,14S,15S,21S,24S,27S,29R,31R,32aS,E)-2-((S)-2,3-bis((tert-butyldimethylsilyl)oxy)propyl)-12,13,15-tris((tert-butyldimethylsilyl)oxy)-3-methoxy-29-methyl-23,30-dimethylene-2,3,3a,6,7,8,9,10,11,12,13,14,15,19,20,21,22,23,24,25,26,27,28,29,30,31,32,32a-octacosahydro-5H-7,11:10,14:21,24:27,31-tetraepoxycyclohentriaconta[b]furan-5,18(4H)-dione Eribulin Impurity 28 (2R,3R,3aS,7R,10S,11S,12S,13R,14S,15S,16E,21S,24S,27S,29R,31R,32aS)-2-[2,3-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]propyl]-12,13,15-tris[[(1,1-dimethylethyl)dimethylsilyl]oxy]-3,3a,6,7,8,9,10,11,12,13,14,15,20,21,22,23,24,25,26,27,28,29,30,31,32,32a-hexacosahydro-3-methoxy-29-methyl-23,30-bis(methylene)-7,11:10,14:21,24:27,31-tetraepoxy-2H-cyclohentriaconta[b]furan-5,18(4H,19H)-dione Eribulin Impurity 253128-14-2 C70H130O13Si5