| 4027-31-0 | ethyl 3-({[8-(thiophen-2-ylsulfonyl)-2,8-diazaspiro[4.5]dec-2-yl]carbonothioyl}amino)butanoate | C11H10 O3 |
| 4027-62-7 | 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-, sodium salt, (2S,5R)- | C8H11NO3S.Na |
| 4027-63-8 | potassium (2S-cis)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate | C8H11 N O3 S . K |