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STRONGLY INSTRODUCED |
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side chain for meropenem (2S-CIS) :
(2S,4S) -2-(dimethylaminocarbonyl)-4-mercapto-1- (p-nitrobenzyloxycarbonyl)
-1-pyrrolidine. or
(2S-cis)- 2-[(dimethylamino)carbonyl]-4-mercapto-1-pyrrolidinecarboxylic acid, (4-nitro
phenyl) methyl ester.
Structural Formula :

Molecular Formula : C 15 H 19 N 3 O 5 S
MW : 353.40
CAS No : [96034-64-9]
Appearance: power with white or light yellow color
Mp: 117-119.5
° C
[a]D 20 = +9.60- +9.75 (c=1.01, CHCl 3 )
Moisture : 0.5%
Assay: 94% (HPLC)
Container : 20kg/bucket
Reposition : -8~20
° C |
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