ChemicalBook >> CAS DataBase List >>Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate

Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate

Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate structure

CAS No.: 157322-83-3

Chemical Name:: Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate

Synonyms: ER 803895;Eribulin Impurity 7;Eribulin Fragment A;Eribulin intermediate A;Eribulin intermediate ERA;Eribulin mesylate intermediate;Eribulin mesylate intermediate1;(12E)-3,7:6,10-Dianhydro-2,4,5,12,13-pentadeoxy-8,9,11-tris-...;((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate;(12E)-3,7:6,10-Dianhydro-2,4,5,12,13-pentadeoxy-8,9,11-tris-O-[(1,1-dimethylethyl)dimethylsilyl]-13-iodo-L-arabino-D-allo-tridec-12-enonic acid methyl ester

CBNumber:: CB13059767

Molecular Formula:: C32H63IO7Si3

Molecular Weight:: 771.01

MDL Number:: MFCD30532877

MOL File:: 157322-83-3.mol

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Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate Properties

Boiling point	608.3±55.0 °C(Predicted)
Density	1.14±0.1 g/cm3(Predicted)
CAS DataBase Reference	157322-83-3

Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	M336130	Methyl2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate	157322-83-3	10mg	$1320	2021-12-16	Buy

Product number	Packaging	Price	Buy
M336130	10mg	$1320	Buy

Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate Chemical Properties,Uses,Production

Uses

Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate, is an intermediate in the synthesis of Eribulin mesylate (E615203), a synthetic analog of the marine natural product halichondrin B.

Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate Preparation Products And Raw materials

Raw materials

Preparation Products

Eribulin intermediate

Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate Suppliers

Global( 67)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
AFINE CHEMICALS LIMITED	0571-85134551	info@afinechem.com	CHINA	15377	58
ChemExpress	+86-021-58950125	info@chemexpress.com	China	555	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418684 +8618949823763	sales@tnjchem.com	China	25363	58
Hebei Duling International Trade Co. LTD	+8618032673083	sales05@hbduling.cn	China	15744	58
Chemtour Biotech Co., Ltd	+8617327281506	market@chemtour.com	China	1472	58
ZHEJIANG JIUZHOU CHEM CO., LTD	+86-0576225566889 +86-13454675544	admin@jiuzhou-chem.com；jamie@jiuzhou-chem.com；alice@jiuzhou-chem.com	China	20000	58
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Supplier	Advantage
Alchem Pharmtech,Inc.	58
Career Henan Chemica Co	58
ANHUI WITOP BIOTECH CO., LTD	58
AFINE CHEMICALS LIMITED	58
ChemExpress	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hebei Duling International Trade Co. LTD	58
Chemtour Biotech Co., Ltd	58
ZHEJIANG JIUZHOU CHEM CO., LTD	58
Shaanxi LonierHerb Bio Technology Co Ltd	58

157322-83-3(Methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate)Related Search:

Methanesulfonic acid, trifluoro-, (2R,4R)-4-hydroxy-2-methyl-1-methylene-6-[(2S,5S)-tetrahydro-5-(3-hydroxypropyl)-3-methylene-2-furanyl]hexyl ester (9CI) a-D-xylo-Hept-6-enofuranose, 5,6,7-trideoxy-1,2-O-(1-Methylethylidene)- (3aR,5R,6S,6aR)-5-allyl-6-methoxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxole D-glycero-D-gulo-Dec-1-enitol, 4,7-anhydro-1,2,3,8-tetradeoxy-6-O-(phenylmethyl)-, 9,10-dibenzoate (3aR,5R,6S,6aR)-5-(2-hydroxy-3-(trimethylsilyl)propyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol

(5R)-5-hydroxy-7-((5S)-5-(3-hydroxypropyl)-3-methylenetetrahydrofuran-2-yl)-3-methylhept-1-en-2-yl trifluoromethanesulfonate (S)-3-((2R,3R,4R,5S)-5-allyl-3-hydroxy-4-((phenylsulfonyl)methyl)tetrahydrofuran-2-yl)propane-1,2-diol methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8- bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1- ((tert-butyldimethylsilyl)oxy)-3- (trimethylsilyl)allyl)octahydropyrano [3,2- b]pyran-2-yl)acetate (S)-3-((2R,3R,4S,5S)-5-allyl-4-hydroxy-3-methoxytetrahydrofuran-2-yl)propane-1,2-diyl dibenzoate (R)-2-iodo-3-(iodomethyl)but-1-ene

Eribulin Mesylate Eribulin 3,6-Anhydro-2,4,7-trideoxy-8,9-bis-O-[(1,1-dimethylethyl)dimethylsilyl]-5-O-methyl-4-[(phenylsulfonyl)methyl]-D-glycero-D-gulo-nonose (2-Furanpropanol, 5-[2-[(2S,4R,6R)-6-[[(2S,3S,4R,5R)-5-[(2S)-2,3-bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]propyl]tetrahydro-4-methoxy-3-[(phenylsulfonyl) methyl]-2-furanyl]methyl]tetrahydro-4-methyl-5-methylene-2H-pyran-2-yl]ethyl] CAL-101

Eribulin intermediate Propanoic acid, 2,2-dimethyl-, 3-[(2S,5S)-tetrahydro-4-methylene-5-[(3R,5R)-5-methyl-3-[(methylsulfonyl)oxy]-6-[[(trifluoromethyl)sulfonyl]oxy]-6-hepten-1-yl]-2-furanyl]propyl ester

1of4

Eribulin mesylate intermediate Eribulin mesylate intermediate1 L-arabino-D-allo-Tridec-12-enonic acid, 3,7:6,10-dianhydro-2,4,5,12,13-pentadeoxy-8,9,11-tris-O-[(1,1-dimethylethyl)dimethylsilyl]-13-iodo-, methyl ester, (12E)- Eribulin intermediate A methyl 2-((2R,4aS,6S,7R,8S,8aS)-7,8-bis(tert-butyldimethylsilyloxy)-6-((S,E)-1-(tert-butyldimethylsilyloxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate ((2R,4aS,6S,7R,8S,8aS)-7,8-bis((tert-butyldimethylsilyl)oxy)-6-((S,E)-1-((tert-butyldimethylsilyl)oxy)-3-iodoallyl)octahydropyrano[3,2-b]pyran-2-yl)acetate (12E)-3,7:6,10-Dianhydro-2,4,5,12,13-pentadeoxy-8,9,11-tris-O-[(1,1-dimethylethyl)dimethylsilyl]-13-iodo-L-arabino-D-allo-tridec-12-enonic acid methyl ester Eribulin Impurity 7 ER 803895 (12E)-3,7:6,10-Dianhydro-2,4,5,12,13-pentadeoxy-8,9,11-tris-... Eribulin intermediate ERA Eribulin Fragment A 157322-83-3 C32H63IO7Si3 Intermediates 157322-83-3