Meropenem Impurity B CAS#: 166901-45-7; 凯望编码 (ChemWhat Code): 1405265
Identification
| 英文名 | Meropenem Impurity B |
| IUPAC Name | Meropenem Dimer |
| 分子结构 |  |
| CAS编号 | 166901-45-7 |
| EINECS Number | No data available |
| MDL Number | No data available |
| Beilstein Registry Number | No data available |
| 别名 | (4R,5S,6S)-3-[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-carboxy-4-[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-3-methyl-2,3-dihydro-1H-pyrrol-2-yl]-3-hydroxybutanoyl]-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid UNII-G6636F29A1; G6636F29A1; (4R,5S,6S)-3-[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-Carboxy-4-[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-3-methyl-2,3-dihydro-1H-pyrrol-2-yl]-3-hydroxybutanoyl]-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; SCHEMBL15276205; (4R,5S,6S)-3-(((3S,5S)-1-((2S,3R)-2-((2S,3R)-5-Carboxy-4-(((3S,5S)-5-((dimethylamino)carbonyl)pyrrolidin-3-yl)sulfanyl)-3-methyl-2,3-dihydro-1H-pyrrol-2-yl)-3-hydroxybutanoyl)-5-((dimethylamino)carbonyl)pyrrolidin-3-yl)sulfanyl)-6-((1R)-1-hydroxyethyl)-4; (4R,5S,6S)-3-(((3S,5S)-1-((2S,3R)-2-((2S,3R)-5-Carboxy-4-(((3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl)thio)-3-methyl-2,3-dihydro-1H-pyrrol-2-yl)-3-hydroxybutanoyl)-5-(dimethylcarbamoyl)pyrrolidin-3-yl)thio)-6-((R)-1-hydroxyethyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; (4R,5S,6S)-3-[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-carboxy-4-[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-3-methyl-2,3-dihydro-1H-pyrrol-2-yl]-3-hydroxy-butanoyl]-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; (4R,5S,6S)-3-[[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-carboxy-4-[[(3S,5S)-5-[dimethylamino(oxo)methyl]-3-pyrrolidinyl]thio]-3-methyl-2,3-dihydro-1H-pyrrol-2-yl]-3-hydroxy-1-oxobutyl]-5-[dimethylamino(oxo)methyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; (4R,5S,6S)-3-[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-carboxy-4-[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-3-methyl-2,3-dihydro-1H-pyrrol-2-yl]-3-oxidanyl-butanoyl]-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfanyl-4-methyl-6-[(1R)-1-oxidanylethyl]-7-oxidanylidene-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; (4R,5S,6S)-3-[[(3S,5S)-1-[(2S,3R)-2-[(2S,3R)-5-carboxy-4-[[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]thio]-3-methyl-2-pyrrolin-2-yl]-3-hydroxy-butanoyl]-5-(dimethylcarbamoyl)pyrrolidin-3-yl]thio]-6-[(1R)-1-hydroxyethyl]-7-keto-4-methyl-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
| 分子式 | C34H50N6O10S2 |
| 分子量 | 766.92 |
| InChI | InChI=1S/C34H50N6O10S2/c1-13-23(36-24(33(47)48)27(13)51-17-9-19(35-11-17)29(43)37(5)6)21(15(3)41)31(45)39-12-18(10-20(39)30(44)38(7)8)52-28-14(2)25-22(16(4)42)32(46)40(25)26(28)34(49)50/h13-23,25,35-36,41-42H,9-12H2,1-8H3,(H,47,48)(H,49,50)/t13-,14-,15-,16-,17+,18+,19+,20+,21-,22-,23-,25-/m1/s1 |
| InChI Key | XKGABVKQWYZCQF-WWQIJRAWSA-N |
| Canonical SMILES | C[C@@H](O)[C@H]([C@@H]1NC(=C(S[C@H]2C[C@H](NC2)C(=O)N(C)C)[C@@H]1C)C(O)=O)C(=O)N1C[C@H](C[C@H]1C(=O)N(C)C)SC1[C@H](C)[C@@H]2[C@@H]([C@@H](C)O)C(=O)N2C=1C(O)=O |
| Patent Information |
| No data available |
Physical Data
| Appearance | Yellow powder |
| Solubility | No data available |
| Flash Point | No data available |
| Refractive index | No data available |
| Sensitivity | No data available |
Spectra
| Description (NMR Spectroscopy) | Nucleus (NMR Spectroscopy) |
| Chemical shifts, Spectrum | 1H |
Route of Synthesis (ROS)
| No data available |
Safety and Hazards
| GHS Hazard Statements | Not Classified |
| For more detailed information, please visit ECHA C&L website |
| Source: European Chemicals Agency (ECHA) License Note: Use of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is acknowledged as the source: “Source: European Chemicals Agency, http://echa.europa.eu/”. Such acknowledgement must be included in each copy of the material. ECHA permits and encourages organisations and individuals to create links to the ECHA website under the following cumulative conditions: Links can only be made to webpages that provide a link to the Legal Notice page. License URL: https://echa.europa.eu/web/guest/legal-notice Record Name: (1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholino-carbenium hexafluorophosphate URL: https://echa.europa.eu/information-on-chemicals/cl-inventory-database/-/discli/details/213446 Description: The information provided here is aggregated from the “Notified classification and labelling” from ECHA’s C&L Inventory. Read more: https://echa.europa.eu/information-on-chemicals/cl-inventory-database |
Other Data
| Transportation | NONH for all modes of transport |
| Under the room temperature and away from light | |
| HS Code | No data available |
| Storage | Under the room temperature and away from light |
| Shelf Life | 3 years |
| Market Price | USD 220/mg |
| Use Pattern |
| Meropenem Impurity B CAS#: 166901-45-7 is an impurity of Meropenem. |
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| ChemWhat 1405265 (Click to see TDS) | mg, g, 95% |
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认证生产商 | |
| Caming Pharmaceutical Ltd | http://www.caming.com/ |
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