| —— |
(4'Ξ,6'R)-1-acetyl-7't-acetylamino-3'-methyl-5't,8'-dioxo-(6'rH)-5'λ4-spiro[aziridine-2,4'-(5-thia-1-aza-bicyclo[4.2.0]oct-2-ene)]-2'-carboxylic acid 2,2,2-trichloro-ethyl ester |
66095-16-7 |
C15H16Cl3N3O6S |
472.734 |
| —— |
(6R)-7t-acetylamino-4ξ-(acetylamino-methyl)-3-methyl-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66095-03-2 |
C15H18Cl3N3O6S |
474.749 |
| —— |
(6R)-7t-acetylamino-4ξ-(acetylamino-methyl)-4ξ-chloro-3-methyl-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66095-04-3 |
C15H17Cl4N3O6S |
509.194 |
| —— |
(6R)-7t-acetylamino-4ξ-(acetylamino-methyl)-4ξ-bromo-3-methyl-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66095-05-4 |
C15H17BrCl3N3O6S |
553.645 |
| —— |
(6R)-7t-acetylamino-4ξ-(acetylamino-methyl)-4ξ-methoxy-3-methyl-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66095-06-5 |
C16H20Cl3N3O7S |
504.776 |
| —— |
(6R)-7t-acetylamino-4ξ-(acetylamino-methyl)-4ξ-ethoxy-3-methyl-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66095-07-6 |
C17H22Cl3N3O7S |
518.803 |
| —— |
(6R)-7t-acetylamino-4ξ-(acetylamino-methyl)-4ξ-isopropoxy-3-methyl-5t,8-dioxo-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66095-08-7 |
C18H24Cl3N3O7S |
532.829 |
| —— |
(6R)-7t-acetylamino-4-[chloro-(dimethylamino-methyleneamino)-methylene]-3-methyl-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66094-98-2 |
C16H18Cl4N4O4S |
504.221 |