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Cephalosporin 3'-esters

Description:

Cephalosporins that are esterified at the 3'-position.
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12 Items

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  1. cefaloglycin
    Cas Number: 3577-01-3        Compound CID:  19150
    IUPAC Name:  (6R,7R)-3-(acetyloxymethyl)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    SMILES:  CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)[C@@H](c2ccccc2)N)SC1)C(=O)O
    InChIKey: FUBBGQLTSCSAON-PBFPGSCMSA-N
    InChI:  InChI=1S/C18H19N3O6S/c1-9(22)27-7-11-8-28-17-13(16(24)21(17)14(11)18(25)26)20-15(23)12(19)10-5-3-2-4-6-10/h2-6,12-13,17H,7-8,19H2,1H3,(H,20,23)(H,25,2show more
    Synonyms: GTPL12193 | 3-acetoxymethyl-7beta-[(2R)-2-amino-2-phenylacetamido]-3,4-didehydrocepham-4-carboxylic acid | Cefaloglyc...
  2. Cephalothin
    Cas Number: 153-61-7
    Formula:  C16H16N2O6S2        Molecular Weight: 396.4
    IUPAC Name:  (6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    SMILES:  CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)CC3=CC=CS3)SC1)C(=O)O
    InChIKey: XIURVHNZVLADCM-IUODEOHRSA-N
    InChI:  InChI=1S/C16H16N2O6S2/c1-8(19)24-6-9-7-26-15-12(14(21)18(15)13(9)16(22)23)17-11(20)5-10-3-2-4-25-10/h2-4,12,15H,5-7H2,1H3,(H,17,20)(H,22,23)/t12-,15-/show more
    Synonyms: (6R,7R)-3-[(acetyloxy)methyl]-8-oxo-7-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ...
  3. Cefotaxime acid
    Cas Number: 63527-52-6
    Formula:  C16H17N5O7S2        Molecular Weight: 455.46
    IUPAC Name:  (6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic ashow more
    SMILES:  CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)C(=NOC)C3=CSC(=N3)N)SC1)C(=O)O
    InChIKey: GPRBEKHLDVQUJE-QSWIMTSFSA-N
    InChI:  InChI=1S/C16H17N5O7S2/c1-6(22)28-3-7-4-29-14-10(13(24)21(14)11(7)15(25)26)19-12(23)9(20-27-2)8-5-30-16(17)18-8/h5,10,14H,3-4H2,1-2H3,(H2,17,18)(H,19,2show more
    Synonyms: cefotaxime|Cephotaxime|63527-52-6|Cefotaxima|Cefotaximum|Omnatax|Taxim|Cefotaxim Hikma|CHEBI:204928|UNII-N2GI8B1GK7|6...
  4. Cefotaxime acid
    Cas Number: 63527-52-6
    Formula:  C16H17N5O7S2        Molecular Weight: 455.46
    IUPAC Name:  (6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic ashow more
    SMILES:  CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)C(=NOC)C3=CSC(=N3)N)SC1)C(=O)O
    InChIKey: GPRBEKHLDVQUJE-QSWIMTSFSA-N
    InChI:  InChI=1S/C16H17N5O7S2/c1-6(22)28-3-7-4-29-14-10(13(24)21(14)11(7)15(25)26)19-12(23)9(20-27-2)8-5-30-16(17)18-8/h5,10,14H,3-4H2,1-2H3,(H2,17,18)(H,19,2show more
    Synonyms: 4kot | BDBM50482777 | Cefotaximum | Diglycidylester kyseliny hexahydroftalove [Czech] | J01DA10 | C06885 | EN300-2170...
  5. Cefathiamidine
      Grade & Purity: 
    • 10mM in DMSO
    Cas Number: 33075-00-2
    Formula:  C19H28N4O6S2        Molecular Weight: 472.58
    IUPAC Name:  (6R,7R)-3-(acetyloxymethyl)-7-[[2-[N,N'-di(propan-2-yl)carbamimidoyl]sulfanylacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    SMILES:  CC(C)NC(=NC(C)C)SCC(=O)NC1C2N(C1=O)C(=C(CS2)COC(=O)C)C(=O)O
    InChIKey: JYXACOFERDBGGQ-RHSMWYFYSA-N
    InChI:  InChI=1S/C19H28N4O6S2/c1-9(2)20-19(21-10(3)4)31-8-13(25)22-14-16(26)23-15(18(27)28)12(6-29-11(5)24)7-30-17(14)23/h9-10,14,17H,6-8H2,1-5H3,(H,20,21)(H,show more
    Synonyms: Cefathiamidine|33075-00-2|8M7CAS5T8L|CEFATHIAMIDINE IMPURITY 3|(6R,7R)-3-(acetyloxymethyl)-7-[[2-[N,N'-di(propan-2-yl...
  6. Cefapirin sodium
      Grade & Purity: 
    • 10mM in DMSO
    Cas Number: 24356-60-3
    Formula:  C17H16N3NaO6S2        Molecular Weight: 445.445
    IUPAC Name:  sodium;(6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[(2-pyridin-4-ylsulfanylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    SMILES:  CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)CSC3=CC=NC=C3)SC1)C(=O)[O-].[Na+]
    InChIKey: VGEOUKPOQQEQSX-OALZAMAHSA-M
    InChI:  InChI=1S/C17H17N3O6S2.Na/c1-9(21)26-6-10-7-28-16-13(15(23)20(16)14(10)17(24)25)19-12(22)8-27-11-2-4-18-5-3-11;/h2-5,13,16H,6-8H2,1H3,(H,19,22)(H,24,25show more
    Synonyms: CEPHAPIRIN SODIUM|cefapirin sodium|24356-60-3|Sodium cefapirin|Sodium cephapirin|Cefadyl|Cephapirin sodium salt|Cepha...
  7. Cefapirin sodium
      Grade & Purity: 
    • ≥98%
    Cas Number: 24356-60-3
    Formula:  C17H16N3NaO6S2        Molecular Weight: 445.445
    IUPAC Name:  sodium;(6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[(2-pyridin-4-ylsulfanylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    SMILES:  CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)CSC3=CC=NC=C3)SC1)C(=O)[O-].[Na+]
    InChIKey: VGEOUKPOQQEQSX-OALZAMAHSA-M
    InChI:  InChI=1S/C17H17N3O6S2.Na/c1-9(21)26-6-10-7-28-16-13(15(23)20(16)14(10)17(24)25)19-12(22)8-27-11-2-4-18-5-3-11;/h2-5,13,16H,6-8H2,1H3,(H,19,22)(H,24,25show more
    Synonyms: Q27106128 | (7R,7aR)-3-(acetyloxymethyl)-6-oxo-7-(2-(4-pyridylthio)acetylamino)-2H,7H-azet idino[2,1-b]1,3-thiazine-4...
  8. Cefathiamidine
      Grade & Purity: 
    • ≥97%
    Cas Number: 33075-00-2
    Formula:  C19H28N4O6S2        Molecular Weight: 472.58
    IUPAC Name:  (6R,7R)-3-(acetyloxymethyl)-7-[[2-[N,N'-di(propan-2-yl)carbamimidoyl]sulfanylacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    SMILES:  CC(C)NC(=NC(C)C)SCC(=O)NC1C2N(C1=O)C(=C(CS2)COC(=O)C)C(=O)O
    InChIKey: JYXACOFERDBGGQ-RHSMWYFYSA-N
    InChI:  InChI=1S/C19H28N4O6S2/c1-9(2)20-19(21-10(3)4)31-8-13(25)22-14-16(26)23-15(18(27)28)12(6-29-11(5)24)7-30-17(14)23/h9-10,14,17H,6-8H2,1-5H3,(H,20,21)(H,show more
    Synonyms: D81831 | 5-Thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid, 3-((acetyloxy)methyl)-7-((((((1-methylethyl)amino)((1...
  9. Cefacetrile
    Cas Number: 10206-21-0        EC Number: 233-508-8
    Formula:  C13H13N3O6S        Molecular Weight: 339.32
    IUPAC Name:  (6R,7R)-3-(acetyloxymethyl)-7-[(2-cyanoacetyl)amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    SMILES:  CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)CC#N)SC1)C(=O)O
    InChIKey: RRYMAQUWDLIUPV-BXKDBHETSA-N
    InChI:  InChI=1S/C13H13N3O6S/c1-6(17)22-4-7-5-23-12-9(15-8(18)2-3-14)11(19)16(12)10(7)13(20)21/h9,12H,2,4-5H2,1H3,(H,15,18)(H,20,21)/t9-,12-/m1/s1
    Synonyms: Cefacetrile 100 microg/mL in Acetonitrile | (6R,7R)-3-(Acetoxymethyl)-7-(2-cyanoacetamido)-8-oxo-5-thia-1-azabicyclo[...
  10. Cephalosporin C zinc salt
    Cas Number: 59143-60-1        EC Number: 261-624-9        Compound CID:  11957494
    Formula:  C16H19N3O8S・Zn        Molecular Weight: 478.78
    IUPAC Name:  zinc;(6R,7R)-3-(acetyloxymethyl)-7-[[(5R)-5-amino-5-carboxylatopentanoyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    SMILES:  CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)CCCC(C(=O)[O-])N)SC1)C(=O)[O-].[Zn+2]
    InChIKey: TVMXJQZBKOMFQK-OOARYINLSA-L
    InChI:  InChI=1S/C16H21N3O8S.Zn/c1-7(20)27-5-8-6-28-14-11(13(22)19(14)12(8)16(25)26)18-10(21)4-2-3-9(17)15(23)24;/h9,11,14H,2-6,17H2,1H3,(H,18,21)(H,23,24)(H,show more
    Synonyms: LP00281 | HY-B1299A | 7AX8Y0VD4W | Tox21_500281 | zinc;(6R,7R)-3-(acetyloxymethyl)-7-[[(5R)-5-amino-5-carboxylatopent...
  11. Cephalothin
    Cas Number: 153-61-7
    Formula:  C16H16N2O6S2        Molecular Weight: 396.4
    IUPAC Name:  (6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[(2-thiophen-2-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
    SMILES:  CC(=O)OCC1=C(N2C(C(C2=O)NC(=O)CC3=CC=CS3)SC1)C(=O)O
    InChIKey: XIURVHNZVLADCM-IUODEOHRSA-N
    InChI:  InChI=1S/C16H16N2O6S2/c1-8(19)24-6-9-7-26-15-12(14(21)18(15)13(9)16(22)23)17-11(20)5-10-3-2-4-25-10/h2-4,12,15H,5-7H2,1H3,(H,17,20)(H,22,23)/t12-,15-/show more
    Synonyms: (6R,7R)-3-[(acetyloxy)methyl]-8-oxo-7-[(2-thienylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ...
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