114977-84-3
114977-84-3 structure
- Name: Ampicillin oligomer 1 (trimer)
- Chemical Name: (2S,5R,6R)-6-({(2R,5R,8R,11R,14R)-14-Amino-5,11-bis[(2R,4S)-4-carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl]-4,7,10,13-tetraoxo-2,8,14-triphenyl-3,6,9,12-tetraazatetradecan-1-oyl}amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
- CAS Number: 114977-84-3
- Molecular Formula: C48H57N9O12S3
- Molecular Weight: 1048.214
- Create Date: 2021-01-10 01:10:41
- Modify Date: 2025-08-25 14:27:04
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Ampicillin Trimer Trisodium Salt is an impurity of Ampicillin that can be used to detect compounds or impurities related to ampicillin in bulk drug.
| Name | (2S,5R,6R)-6-({(2R,5R,8R,11R,14R)-14-Amino-5,11-bis[(2R,4S)-4-carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl]-4,7,10,13-tetraoxo-2,8,14-triphenyl-3,6,9,12-tetraazatetradecan-1-oyl}amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
|---|---|
| Synonyms |
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[(2R,5R,8R,11R,14R)-14-amino-5,11-bis[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]-1,4,7,10,13-pentaoxo-2,8,14-triphenyl-3,6,9,12-tetraazatetradec-1-yl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-
(2S,5R,6R)-6-({(2R,5R,8R,11R,14R)-14-Amino-5,11-bis[(2R,4S)-4-carboxy-5,5-dimethyl-1,3-thiazolidin-2-yl]-4,7,10,13-tetraoxo-2,8,14-triphenyl-3,6,9,12-tetraazatetradecan-1-oyl}amino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 1418.5±65.0 °C at 760 mmHg |
| Molecular Formula | C48H57N9O12S3 |
| Molecular Weight | 1048.214 |
| Flash Point | 811.7±34.3 °C |
| Exact Mass | 1047.328857 |
| LogP | 6.02 |
| Vapour Pressure | 0.0±0.3 mmHg at 25°C |
| Index of Refraction | 1.709 |