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API Name :
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Ampicillin
Ampicillin Sodium salt
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CAT No
: VS-A064000
CAS No
: 69-52-3
Mol.F.
: C16H19N3O4S : Na
Mol.Wt.
: 349.4 : 23.0
Status
: Custom Synthesis
Ampicillin Trihydrate
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CAT No
: VS-A064001
CAS No
: 7177-48-2
Mol.F.
: C16H19N3O4S : 3H2O
Mol.Wt.
: 349.4 : 3(18.0)
Status
: Custom Synthesis
Ampicillin EP Impurity A
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CAT No
: VS-A064002
CAS No
: 551-16-6
Mol.F.
: C8H12N2O3S
Mol.Wt.
: 216.3
Status
: Custom Synthesis
Ampicillin EP Impurity A Sodium salt
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CAT No
: VS-A064003
CAS No
: 1203-85-6
Mol.F.
: C8H12N2O3S : Na
Mol.Wt.
: 216.3 : 23.0
Status
: Custom Synthesis
Ampicillin EP Impurity A Calcium salt
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CAT No
: VS-A064004
CAS No
: 35195-89-2
Mol.F.
: C8H12N2O3S : 1/2Ca
Mol.Wt.
: 216.3 : 1/2(40.1)
Status
: Custom Synthesis
Ampicillin EP Impurity A Hydrochloride
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CAT No
: VS-A064005
CAS No
: 57218-58-3
Mol.F.
: C8H12N2O3S : HCl
Mol.Wt.
: 216.3 : 36.5
Status
: Custom Synthesis
Ampicillin EP Impurity B
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CAT No
: VS-A064006
CAS No
: 19379-33-0
Mol.F.
: C16H19N3O4S
Mol.Wt.
: 349.4
Status
: Custom Synthesis
Ampicillin EP Impurity B Sodium salt
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CAT No
: VS-A064007
CAS No
: 2238812-60-5
Mol.F.
: C16H19N3O4S : Na
Mol.Wt.
: 349.4 : 23.0
Status
: Custom Synthesis
Ampicillin EP Impurity C
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CAT No
: VS-A064008
CAS No
: N/A
Mol.F.
: C16H19N3O4S
Mol.Wt.
: 349.4
Status
: Custom Synthesis
Ampicillin EP Impurity D
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CAT No
: VS-A064009
CAS No
: 32746-94-4
Mol.F.
: C16H21N3O5S
Mol.Wt.
: 367.4
Status
: Custom Synthesis
Ampicillin EP Impurity D Sodium salt
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CAT No
: VS-A064010
CAS No
: 63492-99-9
Mol.F.
: C16H21N3O5S : Na
Mol.Wt.
: 367.4 : 23.0
Status
: Custom Synthesis
Ampicillin EP Impurity E
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CAT No
: VS-A064011
CAS No
: 1207726-28-0
Mol.F.
: C24H26N4O5S
Mol.Wt.
: 482.6
Status
: Custom Synthesis
Ampicillin EP Impurity F
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CAT No
: VS-A064012
CAS No
: 124774-48-7
Mol.F.
: C15H21N3O3S
Mol.Wt.
: 323.4
Status
: Custom Synthesis
Ampicillin EP Impurity G
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CAT No
: VS-A064013
CAS No
: 31485-02-6
Mol.F.
: C16H14N2O2
Mol.Wt.
: 266.3
Status
: Custom Synthesis
Ampicillin EP Impurity H
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CAT No
: VS-A064014
CAS No
: 73200-73-4
Mol.F.
: C10H8N2O
Mol.Wt.
: 172.2
Status
: Custom Synthesis
Ampicillin EP Impurity I
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CAT No
: VS-A064015
CAS No
: 10001-82-8
Mol.F.
: C24H26N4O5S
Mol.Wt.
: 482.6
Status
: Custom Synthesis
Ampicillin EP Impurity I HCl
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CAT No
: VS-A064016
CAS No
: N/A
Mol.F.
: C24H26N4O5S : HCl
Mol.Wt.
: 482.6 : 36.5
Status
: Custom Synthesis
Ampicillin EP Impurity J
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CAT No
: VS-A064017
CAS No
: 6489-58-3
Mol.F.
: C13H20N2O4S
Mol.Wt.
: 300.4
Status
: Custom Synthesis
Ampicillin EP Impurity J Sodium salt
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CAT No
: VS-A064018
CAS No
: 20520-33-6
Mol.F.
: C13H20N2O4S : Na
Mol.Wt.
: 300.4 : 23.0
Status
: Custom Synthesis
Ampicillin EP Impurity J Potassium salt
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CAT No
: VS-A064019
CAS No
: 50547-66-5
Mol.F.
: C13H20N2O4S : K
Mol.Wt.
: 300.4 : 39.1
Status
: Custom Synthesis
Ampicillin EP Impurity K
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CAT No
: VS-A064020
CAS No
: 40610-41-1
Mol.F.
: C13H17NO3
Mol.Wt.
: 235.3
Status
: Custom Synthesis
Ampicillin EP Impurity L
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CAT No
: VS-A064021
CAS No
: 875-74-1
Mol.F.
: C8H9NO2
Mol.Wt.
: 151.2
Status
: Custom Synthesis
Ampicillin EP Impurity L Hydrochloride
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CAT No
: VS-A064022
CAS No
: 25705-52-6
Mol.F.
: C8H9NO2 : HCl
Mol.Wt.
: 151.2 : 36.5
Status
: Custom Synthesis
Ampicillin EP Impurity L Sodium salt
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CAT No
: VS-A064023
CAS No
: 56337-83-8
Mol.F.
: C8H9NO2 : Na
Mol.Wt.
: 151.2 : 23.0
Status
: Custom Synthesis
Ampicillin EP Impurity L Potassium salt
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CAT No
: VS-A064024
CAS No
: 37661-32-8
Mol.F.
: C8H9NO2 : K
Mol.Wt.
: 151.2 : 39.1
Status
: Custom Synthesis
Ampicillin EP Impurity M
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CAT No
: VS-A064025
CAS No
: 62326-82-3
Mol.F.
: C32H38N6O8S2
Mol.Wt.
: 698.8
Status
: Custom Synthesis
Ampicillin EP Impurity M Disodium salt
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CAT No
: VS-A064026
CAS No
: 94730-51-5
Mol.F.
: C32H38N6O8S2 : 2(Na)
Mol.Wt.
: 698.8 : 2(23.0)
Status
: Custom Synthesis
Ampicillin EP Impurity N (Dimer)
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CAT No
: VS-A064027
CAS No
: N/A
Mol.F.
: C32H40N6O9S2 : 3Na
Mol.Wt.
: 716.8 : 3(23.0)
Status
: Custom Synthesis
Ampicillin EP Impurity N (Trimer)
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CAT No
: VS-A064028
CAS No
: N/A
Mol.F.
: C48H59N9O13S3 : 4(Na)
Mol.Wt.
: 1066.2 : 4(23.0)
Status
: Custom Synthesis
Ampicillin Related Compound 1
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CAT No
: VS-A064029
CAS No
: 142975-48-2
Mol.F.
: C11H10N2O3
Mol.Wt.
: 218.2
Status
: Custom Synthesis
Ampicillin Oligomer 1 (trimer) Sodium salt
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CAT No
: VS-A064030
CAS No
: 94659-48-0
Mol.F.
: C48H57N9O12S3 : 3Na
Mol.Wt.
: 1048.2 : 3(23.0)
Status
: Custom Synthesis
Pivampicillin
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CAT No
: VS-A064031
CAS No
: 33817-20-8
Mol.F.
: C22H29N3O6S
Mol.Wt.
: 463.5
Status
: Custom Synthesis
Pivampicillin Impurity A
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CAT No
: VS-A064032
CAS No
: N/A
Mol.F.
: C22H31N3O7S
Mol.Wt.
: 481.6
Status
: Custom Synthesis
Pivampicillin Impurity B
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CAT No
: VS-A064033
CAS No
: N/A
Mol.F.
: C22H29N3O6S
Mol.Wt.
: 463.5
Status
: Custom Synthesis
Talampicillin Hydrochloride
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CAT No
: VS-A064034
CAS No
: 39878-70-1
Mol.F.
: C24H23N3O6S . HCl
Mol.Wt.
: 481.5 36.5
Status
: Custom Synthesis
Ampicillin Open ring dimer
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CAT No
: VS-A064035
CAS No
: N/A
Mol.F.
: C31H40N6O7S2 : 2Na
Mol.Wt.
: 672.8 : 2(23.0)
Status
: Custom Synthesis
D-Phenylglycinamide
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CAT No
: VS-A064036
CAS No
: 6485-67-2
Mol.F.
: C8H10N2O
Mol.Wt.
: 150.2
Status
: Custom Synthesis
Ampicillin Trihydrate Impurity N
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CAT No
: VS-A064037
CAS No
: N/A
Mol.F.
: C16H19N3O4S
Mol.Wt.
: 349.4
Status
: Custom Synthesis
Ampicillin oligomer 1 (trimer)
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CAT No
: VS-A064038
CAS No
: 114977-84-3
Mol.F.
: C48H57N9O12S3
Mol.Wt.
: 1048.2
Status
: Custom Synthesis
Pivampicillin Hydrochloride
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CAT No
: VS-A064039
CAS No
: 26309-95-5
Mol.F.
: C22H29N3O6S : HCl
Mol.Wt.
: 463.5 : 36.5
Status
: Custom Synthesis
Talampicillin
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CAT No
: VS-A064040
CAS No
: 47747-56-8
Mol.F.
: C24H23N3O6S
Mol.Wt.
: 481.5
Status
: Custom Synthesis
D-Phenylglycinamide Hydrochloride
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CAT No
: VS-A064041
CAS No
: 63291-39-4
Mol.F.
: C8H10N2O : HCl
Mol.Wt.
: 150.2 : 36.5
Status
: Custom Synthesis
D-Phenylglycinamide Sulfate salt
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CAT No
: VS-A064042
CAS No
: 181495-38-5
Mol.F.
: C8H10N2O : 1/2H2SO4
Mol.Wt.
: 150.2 : 1/2(98.1)
Status
: Custom Synthesis
D-Phenylglycinamide Hydrobromide salt
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CAT No
: VS-A064043
CAS No
: 67861-60-3
Mol.F.
: C8H10N2O : HBr
Mol.Wt.
: 150.2 : 80.1
Status
: Custom Synthesis
Cephradine
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CAT No
: VS-A064044
CAS No
: 38821-53-3
Mol.F.
: C16H19N3O4S
Mol.Wt.
: 349.4
Status
: Custom Synthesis
Ampicillin Oligomer 2
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CAT No
: VS-A064045
CAS No
: 1207725-82-3
Mol.F.
: C32H40N6O9S2
Mol.Wt.
: 716.8
Status
: Custom Synthesis
S Isomer of Ampicillin Impurities G
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CAT No
: VS-A064046
CAS No
: 281670-46-0
Mol.F.
: C16H14N2O2
Mol.Wt.
: 266.3
Status
: Custom Synthesis
L-Phenylglycine Amide
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CAT No
: VS-A064047
CAS No
: 6485-52-5
Mol.F.
: C8H10N2O
Mol.Wt.
: 150.2
Status
: Custom Synthesis
Ampicillin EP Impurity C (Mixture Of Diastereomers)
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CAT No
: VS-A064048
CAS No
: 49841-96-5
Mol.F.
: C16H19N3O4S
Mol.Wt.
: 349.41
Status
: Custom Synthesis
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