| | | CEFALEXIN
CAS:15686-71-2
Trade Name: (6R,7R)-7-[[(2R)-2-Amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-
Formula: C16H17N3O4S
APS15686712
347.39
Ed A-Ceph, (6R,7R)-7-[[(2R)-2-Amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, Kefalex, Biocef, Medoxine, Rinesal, Cephacillin, Sporicef, Fergon 500, Durantel, Larixin (antibiotic), Garasin, CEFALEXIN PIVOXIL
CAS:27726-31-4
Trade Name: 2,2-dimethylpropanoyloxymethyl (6R,7R)-7-[(2-amino-2-phenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-aza
Formula: C22H28ClN3O6S
ACM27726314
497.992220 [g/mol]
Pivcephalexin, Sigmacef, Pivcefalexina, Pivcefalexin HCl, Pivcefalexin hydrochloride, Pivcefalexina [Spanish], C22H27N3O6S.HCl, ST-21, EINECS 248-622-3, CID198070, LS-149964, (Pivaloyloxy)methyl (6R-(6alpha,7beta(R*)))-7-(2-amino-2-phenylac CEFALORAM
CAS:859-07-4
Trade Name: (6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[(2-phenylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-ca
Formula: C18H18N2O6S
ACM859074
390.414
Cefaloram, Cefaloramo, Cefaloramum, Cephaloram, Cefaloramum [INN-Latin], Cefaloramo [INN-Spanish], UNII-K3086GQJ9Z, MLS002666834, CID68940, EINECS 212-725-1, SMR001554387, (6R,7R)-3-(Acetoxymethyl)-8-oxo-7-(2-phenylacetamido)-5-thia-1-azabi CEFAMANDOLE NAFATE
CAS:42540-40-9
Trade Name: sodium;(6R,7R)-7-[[(2R)-2-formyloxy-2-phenylacetyl]amino]-3-[(1-methyltetrazol-5-yl)sulfanylmethyl]-
Formula: C19H17N6O6S2.Na
APS42540409
512.49
Mandokef, Neocefal, Lampomandol, Pavecef,5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2R)-2-(formyloxy)-2-phenylacetyl]amino]-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-, sodium salt (1:1), (6R,7R)-, 5-Thia-1-azabicycl CEFATHIAMIDINE IMPURITY 4
Formula: C10H9BrN2O4S
APB04624
333.16
2-bromo-N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)acetamide CEFATHIAMIDINE IMPURITY D
CAS:905712-22-3
Formula: C17H24N4O4S2
APB905712223
412.53
(Z)-2-(((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)amino)-2-oxoethyl N,N'-diisopropylcarbamimidothioate CEFATRIZINE IMPURITY A
CAS:37539-03-0
Trade Name: (6R,7R)-7-amino-8-oxo-3-(1H-triazol-4-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbox
Formula: C10H11N5O3S2
APS37539030
313.36
(6R,7R)-7-Amino-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 1H-1,2,3-Triazole, 5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid deriv., 7-Amino-3-(1,2,3-triazol-5-ylthiomethyl)-3-c CEFAZOLIN
CAS:25953-19-9
Trade Name: (6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(tetrazol-1-yl)acetyl]amino]-
Formula: C14H14N8O4S3
APS25953199
454.51
Cefazolin, (6R,7R)-3-[[(5-Methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid, (6R,7R)-3-[[(5-Methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[[2-(1H- CEFAZOLIN EP IMPURITY G
CAS:1172998-53-6
Formula: C11H10N6O4S
APB1172998536
322.3
N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(1H-tetrazol-1-yl)acetamide CEFAZOLIN IMPURITY 3
CAS:2429-86-9
Formula: C14H18ClN3O6S
APB2429869
391.83
(R)-2-amino-6-(((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)amino)-6-oxohexanoic acid hydrochloride Cefazolin sodium 100 -¦g/mL in Acetonitrile/Water
CAS:27164-46-1
Trade Name: sodium;(6R,7R)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-7-[[2-(tetrazol-1-yl)acetyl]
Formula: C14H13N8O4S3.Na
APS27164461A
476.49
(6R,7R)-3-[[(5-Methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monosodium salt, Firmacef, Cefazoliin, Cephazolin sodium salt, 3-[[(5-Methyl-1,3,4-thiadi CEFCAPENE PIVOXIL IMPURITY 4
Formula: C16H16N4O4S2
APB05030
392.06
(Z)-2-(2-aminothiazol-4-yl)-N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)pent-2-enamide CEFDINIR
CAS:91832-40-5
Trade Name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-ethenyl-8-oxo-5-thia-1-a
Formula: C14H13N5O5S2
APS91832405
395.41
Adcef, Cefdinir, FK 482, Cefnil, Cefzon,(6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-(hydroxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, Omnicef, Cefdiel, BMY 28488, CFDN, CI 983, 5-Thia-1-azabic Cefdinir 100 -¦g/mL in Acetonitrile
CAS:91832-40-5
Trade Name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-3-ethenyl-8-oxo-5-thia-1-a
Formula: C14H13N5O5S2
APS91832405A
395.41
FK 482, BMY 28488, Cefnil, Omnicef, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2-amino-4-thiazolyl)(hydroxyimino)acetyl]amino]-3-ethenyl-8-oxo-, [6R-[6alpha,7beta(Z)]]-, CI 983, CFDN, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-c CEFDINIR IMPURITY M
Formula: C14H13N5O5S2
APB04783
395.41
(Z)-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)-N-((3S,8R)-3-methyl-5,7-dioxo-2,3,5,7,8,8a-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-8-yl)acetamide CEFDINIR RELATED COMPOUND A (10 MG) (2(R)-2-[(Z)-2-(2-AMINOTHIAZOL-4-YL)-2-(HYDROXYIMINO)ACETAMIDO]-2-[(2RS,5RS)-5-METHYL-7-OXO-2,4,5,7-TETRAHYDRO-1H-FURO[3,4-D][1,3]THIAZIN-2-YL]ACETIC ACID)
CAS:178422-42-9
Trade Name: (2R)-2-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-hydroxyiminoacetyl]amino]-2-(5-methyl-7-oxo-1,2,4,5-tet
Formula: C14H15N5O6S2
ACM178422429
413.428800 [g/mol]
UNII-5U6BX3A1F6, 178422-42-9 CEFMENOXIME IMPURITY 4
CAS:66340-33-8
Formula: C14H13N5O5S2
APB66340338
395.41
(Z)-2-(2-aminothiazol-4-yl)-N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(methoxyimino)acetamide Cefmetazole inner ester
Formula: C13H13N3O5S2
APB01922
355.39
2-((cyanomethyl)thio)-N-((5aR,6S)-6-methoxy-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)acetamide Cefmetazole inner ester Gàí
Formula: C13H14N6O5S2
APB03990
398.42
N-((5aR,6S)-6-methoxy-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-((1-methyl-1H-tetrazol-5-yl)thio)acetamide CEFMINOX SODIUM IMPURITY 10
Formula: C14H17N3O7S2
APB03992
403.43
(S)-2-amino-3-((2-(((5aR,6S)-6-methoxy-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)amino)-2-oxoethyl)thio)propanoic acid CEFOPERAZONE IMPURITY 15
Formula: C24H25N5O8S2
APB04024
575.61
N-((R)-2-(((7aR,8R)-1,9-dioxo-3,4,6,7a,8,9-hexahydro-1H-azeto[2,1-b][1,4]oxathiepino[6,5-d][1,3]thiazin-8-yl)amino)-1-(4-hydroxyphenyl)-2-oxoethyl)-4-ethyl-2,3-dioxopiperazine-1-carboxamide CEFOPERAZONE IMPURITY 22
Formula: C23H23N5O7S2
APB04020
545.59
N-((R)-2-(((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]thieno[3,4-d][1,3]thiazin-6-yl)amino)-1-(4-hydroxyphenyl)-2-oxoethyl)-4-ethyl-2,3-dioxopiperazine-1-carboxamide CEFOPERAZONE IMPURITY A
CAS:73240-08-1
Formula: C23H23N5O8S
APB73240081
529.52
N-((R)-2-(((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)amino)-1-(4-hydroxyphenyl)-2-oxoethyl)-4-ethyl-2,3-dioxopiperazine-1-carboxamide CEFOPERAZONE SODIUM
CAS:62893-20-3
Trade Name: sodium;(6R,7R)-7-[[(2R)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-(4-hydroxyphenyl)acetyl]
Formula: C25H26N9O8S2.Na
APS62893203
667.65
Pathozone, Cefosint, Cefobis, CP 52640-2, Myticef, Cefazone, Dardum, Cefogram, Sodium cefoperazone, T 1551, Tomabef,Cefoperazone sodium, Bioperazone, Farecef, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[[[(4-ethyl-2,3-dioxo-1 Cefoperazone sodium 100 -¦g/mL in Acetonitrile:Water
CAS:62893-20-3
Trade Name: sodium;(6R,7R)-7-[[(2R)-2-[(4-ethyl-2,3-dioxopiperazine-1-carbonyl)amino]-2-(4-hydroxyphenyl)acetyl]
Formula: C25H26N9O8S2.Na
APS62893203A
667.65
CP 52640-2, Dardum, Novobiocyl, Sodium cefoperazone, Cefomycin, T 1551, Perocef, Cefogram, Myticef, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2R)-2-[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]amino]-2-(4-hydroxyphenyl)acet CEFOTAXIME ACID
CAS:63527-52-6
Trade Name: (6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-
Formula: C16H17N5O7S2
ACM63527526
455.465480 [g/mol]
cefotaxime, Cephotaxime, Cefotaxim Hikma, Cefotaxime (INN), Cefotaxim Hikma (TN), Prestwick2_000139, Prestwick3_000139, Claforan (*Sodium salt*), Lopac0_000278, BSPBio_000218, BPBio1_000240, AIDS007643, AIDS-007643, HR 756, CID5742673, RU 2 Cefotiam dihydrochloride-13C,15N2
Formula: C1713CH23N715N2O4S3 -+ Cl2H2
ACMA00047622
528.617292
Cefotiam-13C, 15N2 Hydrochloride; Ceradon-13C, 15N2; HAR-13C, 15N2; HNP-13C, 15N2; Halospor-13C, 15N2; KMS-13C, 15N2; PAS-13C, 15N2; Pansporin-13C, 15N2; Pansporine-13C, 15N2; SEP-13C, 15N2; SFC-13C, 15N2; SFP-13C, 15N2; Spizef-13C, 15N2; S CEFOTIAM IMPURITY 7
CAS:1566599-01-6
Formula: C13H12N4O4S2
APB1566599016
352.39
2-(2-aminothiazol-4-yl)-N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)acetamide CEFOXITIN EP IMPURITY C
Formula: C14H12N2O4S2
APB04005
336.39
N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(thiophen-2-yl)acetamide CEFOXITIN EP IMPURITY D
Formula: C15H14N2O5S2
APB04004
366.41
N-((5aR,6S)-6-methoxy-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)-2-(thiophen-2-yl)acetamide CEFOZOPRAN HYDROCHLORIDE
CAS:125905-00-2
Trade Name: (6R,7R)-7-[[(2E)-2-(5-amino-1,2,4-thiadiazol-3-yl)-2-methoxyiminoacetyl]amino]-3-(imidazo[1,2-b]pyri
Formula: C19H18ClN9O5S2
ACM125905002
551.986520 [g/mol]
Firstcin, Cefozopran monohydrochloride, UNII-060I5C0GRC, 113981-44-5, AKOS015896040, FT-0654069, 1065213-10-6, 123572-81-6, 123572-84-9, 125905-00-2, 142352-46-3, 203311-40-4, 216447-42-6, 733804-85-8, Imidazo(1,2-b)pyridazinium, 1-((7-(((5 CEFPIROME SULFATE
CAS:98753-19-6
Trade Name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(6,7-dihydro-5H-cyclopen
Formula: C22H22N6O5S2.H2O4S
APS98753196
612.66
Keiten,5H-Cyclopenta[b]pyridinium, 1-[[(6R,7R)-7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-6,7-dihydro-, sulfate (1:1), Cefpirome sulfate, Broact, HR 810 sulfate Cefpirome sulfate 100 -¦g/mL in Acetonitrile:Water
CAS:98753-19-6
Trade Name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(6,7-dihydro-5H-cyclopen
Formula: C22H22N6O5S2.H2O4S
APS98753196A
612.66
Broact,5H-Cyclopenta[b]pyridinium, 1-[[(6R,7R)-7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-6,7-dihydro-, sulfate (1:1), Keiten, Cefpirome sulfate, HR 810 sulfate CEFPODOXIME ACID
CAS:80210-62-4
Trade Name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(methoxymethyl)-8-oxo-5-
Formula: C15H17N5O6S2
APS80210624
427.46
Cefpodoxime, Cefpodoxime acid,5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-, (6R,7R)-, R 3763, (6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-(meth CEFPROZIL (Z)-ISOMER
CAS:121412-77-9
Trade Name: (6R,7R)-7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-8-oxo-3-[(Z)-prop-1-enyl]-5-thia-1-azabicy
Formula: C18H19N3O5S
ACM121412779
389.425560 [g/mol]
cefprozil, Cefzil, BMY-28100-03-800, Z-Cefprozil, AC1NR4MJ, CHEMBL1742, UNII-W5T767OA4G, SureCN13581439, Cefprozil anhydrous, Z-isomer, BMY-28100, NCGC00160532-01, LS-187698, A844304, UNII-1M698F4H4E component WDLWHQDACQUCJR-AGGBKSKLSA-N, ( |
