![4-Nitrobenzyl (2S,4S)-4-acetylthio-2-[[N-sulfamoyl-N-(tert-butoxycarbonyl)amino]methyl]pyrrolidine-1-carboxylate CAS 491](/images/load_icon.gif){kind=icon}
![4-Nitrobenzyl (2S,4S)-4-acetylthio-2-[[N-sulfamoyl-N-(tert-butoxycarbonyl)amino]methyl]pyrrolidine-1-carboxylate CAS 491](/photo/pl169385936-4_nitrobenzyl_2s_4s_4_acetylthio_2_n_sulfamoyl_n_tert_butoxycarbonyl_amino_methyl_pyrrolidine_1_carboxylate_cas_491.jpg)
Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO,COA
Model Number: 491878-06-9
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Aluminum Foil Bag, Drum
Delivery Time: 7-15 days
Payment Terms: T/T, L/C, D/A, Western Union
Supply Ability: TON
CAS NO:: |
491878-06-9 |
Appearance:: |
Off-white To Light Yellow Powder |
Molecular Formula:: |
C20H28N4O9S2 |
Molecular Weight:: |
532.588 |
EINECS NO:: |
610-446-3 |
MDL NO:: |
MFCD14635210 |
CAS NO:: |
491878-06-9 |
Appearance:: |
Off-white To Light Yellow Powder |
Molecular Formula:: |
C20H28N4O9S2 |
Molecular Weight:: |
532.588 |
EINECS NO:: |
610-446-3 |
MDL NO:: |
MFCD14635210 |
Product Description:
Product Name: 4-Nitrobenzyl (2S,4S)-4-acetylthio-2-[[N-sulfamoyl-N-(tert-butoxycarbonyl)amino]methyl]pyrrolidine-1-carboxylate CAS NO:491878-06-9
Synonyms:
ACS-PNZ-PYRROLIDYL-(BOC)-NSO2NH2;
Chemical & Physical Properties:
Appearance: off-white to light yellow powder
Assay :≥98.0%
Density:1.45 g/cm3
Boiling Point:686.8℃ at 760 mmHg
Melting Point:124-132℃
Flash Point:369.2℃
(4-nitrophenyl)methyl (2S,4S)-4-acetylsulfanyl-2-[[(2-methylpropan-2-yl)oxycarbonyl-sulfamoylamino]methyl]pyrrolidine-1-carboxylate is used to synthesize the penem antibiotic Doripemen.
Doripenem is a new type of carbapenem antibiotic developed by Shionoyoshi Company of Japan. It has a broad antibacterial spectrum and is stable to most β-lactamases, including penicillinase, cephalosporinase and extended-spectrum β-lactamase. Amidases (ESBLs).
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