
 
		  
           
		  
      | Doripenem Side-chain | 491878-06-9 |  | |
| Doripenem | 364622-82-2 |  | |
| Tebipenem side chain | 179337-57-6 |  | |
| Ethyl 2-(triphenylphosphoranylidene)propanoate | CAS:5717-37-3 |  | |
| Methyl cyclohexylphenylglycolate | 10399-13-0 |  | |
| α-Cyclohexylmandelic acid | 4335-77-7 |  | |
| 2-Cyclopentyl-2-hydroxy-benzeneacetic Acid | 427-49-6 |  | |

