Pyrrolidine
Pyrrolidine structure
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Common Name | Pyrrolidine | ||
|---|---|---|---|---|
| CAS Number | 123-75-1 | Molecular Weight | 71.121 | |
| Density | 0.8±0.1 g/cm3 | Boiling Point | 89.5±8.0 °C at 760 mmHg | |
| Molecular Formula | C4H9N | Melting Point | -63 °C | |
| MSDS | Chinese USA | Flash Point | 2.8±0.0 °C | |
| Symbol |
GHS02, GHS05, GHS07 |
Signal Word | Danger | |
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Prediction of the chromatographic retention of acid-base compounds in pH buffered methanol-water mobile phases in gradient mode by a simplified model.
J. Chromatogr. A. 1385 , 42-8, (2015) Retention of ionizable analytes under gradient elution depends on the pH of the mobile phase, the pKa of the analyte and their evolution along the programmed gradient. In previous work, a model depending on two fitting parameters was recommended because of it... |
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Electrospray ionization mass spectrometry of non-covalent complexes formed between N-alkylimidazolium-containing zwitterionic sulfonates and protonated bases.
Eur. J. Mass Spectrom. (Chichester, Eng.) 20(6) , 467-75, (2015) This paper describes non-covalent complexes between zwitterionic 3-(1-alkyl-3N-imidazolio)- propane-1-sulfonates and different amines. Electrospray ionization (ESI) mass spectrometry and collision- induced dissociation were used to measure the stability of su... |
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Attractors in Sequence Space: Peptide Morphing by Directed Simulated Evolution.
Mol. Inform. 34 , 709-714, (2016)
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Chirality extension of an oxazine building block en route to total syntheses of (+)-hyacinthacine A2 and sphingofungin B.
Org. Biomol. Chem. 13(15) , 4539-50, (2015) Concise and stereocontrolled syntheses of (+)-hyacinthacine A2 and sphingofungin B were achieved via a diastereomerically enriched oxazine intermediate. The key strategies include palladium(0)-catalyzed intramolecular oxazine formation and diastereoselective ... |
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Structure-activity relationships of a novel pyranopyridine series of Gram-negative bacterial efflux pump inhibitors.
Bioorg. Med. Chem. 23(9) , 2024-34, (2015) Recently we described a novel pyranopyridine inhibitor (MBX2319) of RND-type efflux pumps of the Enterobacteriaceae. MBX2319 (3,3-dimethyl-5-cyano-8-morpholino-6-(phenethylthio)-3,4-dihydro-1H-pyrano[3,4-c]pyridine) is structurally distinct from other known G... |
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Metabolic Disposition and Elimination of Cyadox in Pigs, Chickens, Carp, and Rats.
J. Agric. Food Chem. 63 , 5557-69, (2015) The metabolism, distribution, and elimination of cyadox (CYA) is investigated in pigs, chickens, carp, and rats to identify the marker residue and target tissue of CYA in food animals for food safety concerns. Following a single oral gavage of [(3)H]-CYA, the... |
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An RNA-seq screen of the Drosophila antenna identifies a transporter necessary for ammonia detection.
PLoS Genet. 10(11) , e1004810, (2014) Many insect vectors of disease detect their hosts through olfactory cues, and thus it is of great interest to understand better how odors are encoded. However, little is known about the molecular underpinnings that support the unique function of coeloconic se... |
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Three-dimensional quantitative structure-activity relationship analyses of substrates of the human proton-coupled amino acid transporter 1 (hPAT1).
Bioorg. Med. Chem. 19 , 6409-18, (2011) The proton-coupled amino acid transporter hPAT1 has recently gained much interest due to its ability to transport small drugs thereby allowing their oral administration. A three-dimensional quantitative structure-activity relationship (3D QSAR) study has been... |
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A synthetic method to access symmetric and non-symmetric 2-(N,N'-disubstituted)guanidinebenzothiazoles.
Molecules 17(9) , 10178-91, (2012) Symmetric and non-symmetric 2-(N-H, N-methyl, N-ethylenyl and N-aryl)guanidinebenzothiazoles were synthesized from the reaction of ammonia, methylamine, pyrrolidine and aniline with dimethyl benzo[d]thiazol-2-yl-carbonodithioimidate as intermediate. The produ... |
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Weak coordination of neutral S- and O-donor proximal ligands to a ferrous porphyrin nitrosyl. Characterization of 6-coordinate complexes at low T.
J. Inorg. Biochem. 121 , 129-33, (2013) The interaction of the S- and O-donor ligands tetrahydrothiophen (THT) and tetrahydrofuran (THF) with the ferrous nitrosyl complex Fe(TTP)(NO) (TTP(2-) is meso-tetra-p-tolyl-porphyrinatodianion) was studied at various temperatures both in solid state and solu... |