—— |
2,2,2-trichloroethyl(1S,6R,7R)-3-bromomethyl-7-phenoxyacetamidoceph-3-em-4-carboxylate 1-oxide |
33465-58-6 |
C18H16BrCl3N2O6S |
574.664 |
—— |
2,2,2-trichloroethyl(1R,6R,7R)-3-bromomethyl-7-phenoxyacetamidoceph-3-em-4-carboxylate 1-oxide |
85954-93-4 |
C18H16BrCl3N2O6S |
574.664 |
—— |
2,2,2-trichloroethyl 7β-phenoxyacetamido-2-methylene-3-methyl-3-cephem-4-carboxylate 1S-(β)-oxide |
33213-50-2 |
C19H17Cl3N2O6S |
507.779 |
—— |
(6R)-4c-(2-cyano-ethyl)-3-methyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
61033-62-3 |
C21H20Cl3N3O6S |
548.831 |
—— |
(6R)-4-diazo-3-methyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66614-35-5 |
C18H15Cl3N4O6S |
521.765 |
—— |
2,2,2-trichloroethyl(6R,7R)-3-methylthiomethyl-7-phenoxyacetamidoceph-3-em-4-carboxylate |
33493-14-0 |
C19H19Cl3N2O5S2 |
525.861 |
—— |
(6R)-4,4-dibromo-3-methyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66614-41-3 |
C18H15Br2Cl3N2O6S |
653.56 |
—— |
2,2,2-trichloroethyl(6R,7R)-3-bromomethyl-7-phenoxyacetamidoceph-3-em-4-carboxylate |
33748-41-3 |
C18H16BrCl3N2O5S |
558.664 |
—— |
(6R)-3-methyl-4,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
71786-04-4 |
C18H15Cl3N2O6S |
493.752 |
—— |
(6R)-4c-(2-cyano-ethyl)-3-methyl-8-oxo-7t-(2-phenoxy-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66614-53-7 |
C21H20Cl3N3O5S |
532.832 |
—— |
(6R)-4c-bromo-3-methyl-8-oxo-7t-(2-phenoxy-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66614-45-7 |
C18H16BrCl3N2O5S |
558.664 |
—— |
2,2,2-trichloroethyl 7β-phenylacetamido-2-methylene-3-methyl-3-cephem-4-carboxylate 1,1-dioxide |
83901-06-8 |
C19H17Cl3N2O6S |
507.779 |
—— |
(6R)-3-methyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-4-[(triphenyl-λ5-phosphanylidene)-hydrazono]-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66614-44-6 |
C36H30Cl3N4O6PS |
784.056 |
—— |
(6R)-4ξ-bromo-4ξ-methoxy-3-methyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66614-37-7 |
C19H18BrCl3N2O7S |
604.69 |
—— |
(6R)-4t-ethoxycarbonyloxy-3-methyl-8-oxo-7t-(2-phenoxy-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
61033-66-7 |
C21H21Cl3N2O8S |
567.831 |
—— |
(6R)-4c-ethoxycarbonyloxy-3-methyl-8-oxo-7t-(2-phenoxy-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
61033-65-6 |
C21H21Cl3N2O8S |
567.831 |
—— |
(6R)-4ξ-chloro-4ξ-ethoxycarbonylamino-3-methyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid 2,2,2-trichloro-ethyl ester |
66614-40-2 |
C21H21Cl4N3O8S |
617.291 |
—— |
(6R)-4c-(2-cyano-ethyl)-3-methyl-8-oxo-7t-(2-phenoxy-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid |
61033-63-4 |
C19H19N3O5S |
401.443 |
—— |
(6R)-2,3-dimethyl-5t,8-dioxo-7t-(2-phenoxy-acetylamino)-(6rH)-5λ4-thia-1-aza-bicyclo[4.2.0]oct-3-ene-2c-carboxylic acid 2,2,2-trichloro-ethyl ester |
40958-89-2 |
C19H19Cl3N2O6S |
509.795 |