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Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)-

Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)- Structure
Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)- structure
CAS No.
221040-37-5
Chemical Name:
Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)-
Synonyms
(2R,4R,8aR)-1-tert-butyl 4-methyl 6-oxohexahydrospiro[pyrrolidine-2,7-pyrrolo[2,1-b][1,3]thiazine]-1,4-dicarboxylate;Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)-
CBNumber:
CB12668171
Molecular Formula:
C17H26N2O5S
Molecular Weight:
370.47
MDL Number:
MFCD25977222
MOL File:
221040-37-5.mol
Request For Quotation

Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)- Properties

Melting point 152-154 °C
Boiling point 519.1±50.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
pka -1.41±0.40(Predicted)

Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-M1777 Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylicacid,tetrahydro-6'-oxo-,1-(1,1-dimethylethyl)4'-methylester,(2R,4'R,8'aR)- 221040-37-5 100mg $3190 2021-12-16 Buy
ChemScene CS-M1777 Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylicacid,tetrahydro-6'-oxo-,1-(1,1-dimethylethyl)4'-methylester,(2R,4'R,8'aR)- 221040-37-5 500mg $6600 2021-12-16 Buy
Product number Packaging Price Buy
CS-M1777 100mg $3190 Buy
CS-M1777 500mg $6600 Buy

Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)- Preparation Products And Raw materials

Raw materials

Preparation Products

Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)- Suppliers

Global( 6)Suppliers
Supplier Tel Email Country ProdList Advantage
Hangzhou Huarong Pharm Co., Ltd. 		571-86758373 +8613588754946 sales@huarongpharm.com CHINA 3149 58
Haoyuan Chemexpress Co., Ltd. 021-58950125 info@chemexpress.com China 7553 61
SPIRO PHARMA eric_feng1954@126.com China 9254 55
Taizhou Nanfeng Pharmaceutical Research Institute 18616377689 nanfengdrug@163.com China 20566 58
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 55023 58
https://hanhongsci.com/ 021-54306202 18917919676 info@hanhongsci.com China 29990 58
Supplier Advantage
Hangzhou Huarong Pharm Co., Ltd. 		58
Haoyuan Chemexpress Co., Ltd. 61
SPIRO PHARMA 55
Taizhou Nanfeng Pharmaceutical Research Institute 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
https://hanhongsci.com/ 58
Spiro[pyrrolidine-2,7'(6'H)-[2H]pyrrolo[2,1-b][1,3]thiazine]-1,4'-dicarboxylic acid, tetrahydro-6'-oxo-, 1-(1,1-diMethylethyl) 4'-Methyl ester, (2R,4'R,8'aR)- (2R,4R,8aR)-1-tert-butyl 4-methyl 6-oxohexahydrospiro[pyrrolidine-2,7-pyrrolo[2,1-b][1,3]thiazine]-1,4-dicarboxylate 221040-37-5