(2S,5R)-3,3-dimethyl-7-oxo-4-oxide-4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic Acid Diphenylmethyl Ester

cas: 87579-78-0 — see every product listed under this CAS number, including other names

(2S,5R)-3,3-dimethyl-7-oxo-4-oxide-4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic Acid Diphenylmethyl Ester (CAS 87579-78-0) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 25mg, 50mg. Offered by: TRC.

• 2D
• 3D

Benzhydryl (2S,5R)-3,3-dimethyl-4,7-dioxo-4lambda4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate (CAS 87579-78-0) is a chemical compound with the molecular formula C21H21NO4S and a molecular weight of 383.5 g/mol. IUPAC name: benzhydryl (2S,5R)-3,3-dimethyl-4,7-dioxo-4lambda4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. InChIKey: AZIUCAWYSMPKQK-HVHNRQALSA-N.

Identity

Molecular formula	C21H21NO4S
Molecular weight	383.5 g/mol
IUPAC name	benzhydryl (2S,5R)-3,3-dimethyl-4,7-dioxo-4lambda4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
InChIKey	AZIUCAWYSMPKQK-HVHNRQALSA-N
SMILES	CC1([C@@H](N2[C@H](S1=O)CC2=O)C(=O)OC(C3=CC=CC=C3)C4=CC=CC=C4)C

Computed by PubChem (NCBI)

Synonyms: Benzhydryl 6,6-dihydropenicillic acid 1-oxide[Tazobactam intermediate], Tazobactam Impurity 4, Benzhydryl 6,6-dihydropenicillic acid 1-oxide, Tazobactam Acid Impurity 24, (2S,5R)-Benzhydryl 3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-

Isomers (same molecular formula)

4-(9H-fluoren-9-ylmethoxycarbonylamino)thiane-4-carboxylic acid C₂₁H₂₁NO₄S

N-benzyl-4-hydroxy-N-[(4-methoxyphenyl)methyl]benzenesulfonamide C₂₁H₂₁NO₄S

(2S,4R)-1-(9H-fluoren-9-ylmethoxycarbonyl)-4-methylsulfanylpyrrolidine-2-carboxylic acid C₂₁H₂₁NO₄S

(2S,4S)-1-(9H-fluoren-9-ylmethoxycarbonyl)-4-methylsulfanylpyrrolidine-2-carboxylic acid C₂₁H₂₁NO₄S

(4R)-3-(9H-fluoren-9-ylmethoxycarbonyl)-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid C₂₁H₂₁NO₄S

(4R)-3-(9H-fluoren-9-ylmethoxycarbonyl)-2,2-dimethyl-1,3-thiazolidine-4-carboxylic acid C₂₁H₂₁NO₄S

(4S)-3-(9H-fluoren-9-ylmethoxycarbonyl)-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid C₂₁H₂₁NO₄S

(4S)-3-(9H-fluoren-9-ylmethoxycarbonyl)-2,2-dimethyl-1,3-thiazolidine-4-carboxylic acid C₂₁H₂₁NO₄S

ethyl 6-[2-(4,4-dimethyl-1,1-dioxo-2,3-dihydrothiochromen-6-yl)ethynyl]pyridine-3-carboxylate C₂₁H₂₁NO₄S

(2R)-3-(9H-fluoren-9-ylmethylsulfanyl)-2-(prop-2-enoxycarbonylamino)propanoic acid C₂₁H₂₁NO₄S

3-(3,5-dimethyl-N-naphthalen-2-ylsulfonylanilino)propanoic acid C₂₁H₂₁NO₄S

4-[2-(cyclopropylmethoxy)-5-methylsulfonylphenyl]-2-methylisoquinolin-1-one C₂₁H₂₁NO₄S