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[PDF] Top 20 L Phenyl­alanine nitrate (4/1)

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L Phenyl­alanine nitrate (4/1)

L Phenyl­alanine nitrate (4/1)

... As a result of the poor crystal quality, the ®nal R factor is high for a small molecule structure. Nevertheless, the structure proved to be interesting in having an odd sequence of four phenylalanine molecules in the ... See full document

14

L Threon­yl L alanine

L Threon­yl L alanine

... shown in Fig. 3, a strong -sheet-like synthon that occurs in 13 other dipeptide structures. The 4.7065 (4) A ˚ c axis of TA represents a new lower limit for the repeat distance of this pattern; the previous range ... See full document

7

Cyclo­(alanine 4 hy­droxy­proline)

Cyclo­(alanine 4 hy­droxy­proline)

... procedure. L-trans 4-hy- droxyproline (with nitrogen protected) and L-alanine methyl ester hydrochloride were reacted in 1:1 chloroform/acetro- nitrile following the method of ... See full document

7

N Acetyl L alanine

N Acetyl L alanine

... latter only for N-acetyl-l-cysteine. Compound (I) thus shares its two most important intermolecular interactions (Table 2) with almost all other N-acetyl amino acids, and even has essentially the same folded ... See full document

6

Synthesis and Characterization of 4 [2' (5' Nitro) Imidazolyl] Benzoyl (N me) Phenyl alanine

Synthesis and Characterization of 4 [2' (5' Nitro) Imidazolyl] Benzoyl (N me) Phenyl alanine

... To the (N-Me) amino acid methylester(7.0 mmol.) THF (20ml), added 4-[2'-(5'-nitro) imidazolyl] benzoic acid acid (1.631gms, 7.0 mmol.), DIPC, Et3N (2.8ml) and stirred at room temp.for 24hr. The reaction mixture ... See full document

5

Synthesis Of 1-phenyl-4-(3’, 4’-dimethoxy phenyl)-1-Buten-3-on From Eugenol

Synthesis Of 1-phenyl-4-(3’, 4’-dimethoxy phenyl)-1-Buten-3-on From Eugenol

... 125 Diketahui bahwa eugenol mempunyai gugus hidroksi, metoksi dan allil, sehingga eugenol mempunyai nama IUPAC, 4-allil-2-metoksifenol (Sastrohamidjojo, 2004). Eugenol dapat digunakan untuk mensintesis berbagai ... See full document

7

L Aspartic acid nitrate–L aspartic acid (1/1)

L Aspartic acid nitrate–L aspartic acid (1/1)

... (residue 1), one neutral aspartic acid molecule (residue 2) and one nitrate ...residue 1 on residue 2 results in an ...residue 1 clearly indicate protonation of the carboxyl group, whilst, in ... See full document

10

4 Meth­­oxy­benzamidinium nitrate

4 Meth­­oxy­benzamidinium nitrate

... the phenyl ring, which is close to the the values observed in protonated benzamidinium ions ...the 4-methoxybenzamidinium cation agrees with that reported in previous structural investigations (Irrera et ... See full document

7

L Asparaginium nitrate

L Asparaginium nitrate

... glycyl- l -asparagine (Pasternak et al., 1954), l -asparagine- l -asparatic acid mono- hydrate (Wang et ...1985), l -asparaginyl- l -valine ...N-(2,4-dinitrophenyl)- l - ... See full document

8

Synthesis and Characterization of Potassium Thiourea Nitrate doped L- Alanine Single Crystals

Synthesis and Characterization of Potassium Thiourea Nitrate doped L- Alanine Single Crystals

... X-Ray Diffraction technique is a powerful tool to analyze the crystalline nature of the materials. If the material to be investigated is crystalline in nature, well defined peaks will be observed. The grown crystals were ... See full document

5

Bis(β alanine) hydrogen nitrate

Bis(β alanine) hydrogen nitrate

... of l-phenylalanine l-phenyl- alaninium perchlorate (Srinivasan & Rajaram, 1997), hydrogen bis[l-lysinium (2+)] dichloride perchlorate (Srini- vasan et ...2001a), l-lysine ... See full document

8

3 (4 Bromo­phen­yl) 5 (4 chloro­phen­yl) 1 phenyl 2 pyrazoline

3 (4 Bromo­phen­yl) 5 (4 chloro­phen­yl) 1 phenyl 2 pyrazoline

... Br1 0.0535 (3) 0.0960 (4) 0.1038 (4) 0.0030 (3) 0.0204 (3) 0.0002 (4) Cl1 0.1847 (19) 0.0612 (8) 0.0758 (9) 0.0057 (10) 0.0418 (11) −0.0099 (7) N1 0.046 (2) 0.0462 (19) 0.0446 (19) 0.0003 (15) 0.0025 ... See full document

6

L Ornithine nitrate

L Ornithine nitrate

... N2 0.0432 (12) 0.0340 (11) 0.0337 (10) 0.0055 (10) 0.0066 (8) 0.0048 (9) C4 0.0345 (12) 0.0318 (13) 0.0356 (11) 0.0038 (12) 0.0045 (10) 0.0039 (11) C5 0.0383 (13) 0.0322 (13) 0.0326 (12) 0.0038 (11) 0.0104 (10) 0.0029 ... See full document

7

Crystal structures of (E) 4 [1 (2 carbamo­thio­yl­hydrazinyl­­idene)eth­yl]phenyl acetate and (E) 4 [1 (2 carbamo­thio­ylhydrazinyl­­idene)eth­yl]phenyl benzoate

Crystal structures of (E) 4 [1 (2 carbamo­thio­yl­hydrazinyl­­idene)eth­yl]phenyl acetate and (E) 4 [1 (2 carbamo­thio­ylhydrazinyl­­idene)eth­yl]phenyl benzoate

... C11A 0.0387 (9) 0.0554 (10) 0.0362 (8) −0.0082 (8) −0.0039 (7) −0.0130 (7) C11B 0.0403 (9) 0.0559 (10) 0.0388 (8) −0.0021 (8) −0.0052 (7) −0.0153 (7) N1A 0.0410 (8) 0.0560 (8) 0.0335 (7) −0.0104 (6) −0.0013 (6) −0.0158 ... See full document

14

(Z) 1 Meth­oxy 1 phenyl 2 (4 toluene­sulfonyl)­ethene

(Z) 1 Meth­oxy 1 phenyl 2 (4 toluene­sulfonyl)­ethene

... C12 0.060 (2) 0.091 (3) 0.071 (2) −0.002 (2) 0.005 (2) −0.023 (2) C13 0.040 (2) 0.130 (3) 0.058 (2) −0.006 (2) 0.006 (1) −0.010 (2) C14 0.056 (2) 0.105 (3) 0.073 (2) −0.002 (2) −0.008 (2) 0.028 (2) C15 0.055 (2) ... See full document

6

4 Phenyl 1,2,4 tri­aza­spiro­[4 4]non 1 ene 3 thione

4 Phenyl 1,2,4 tri­aza­spiro­[4 4]non 1 ene 3 thione

... S1 0.0424 (4) 0.0413 (4) 0.0254 (4) 0.0049 (3) 0.0109 (3) −0.0062 (3) N1 0.0225 (10) 0.0259 (11) 0.0175 (10) 0.0026 (9) 0.0027 (8) 0.0011 (8) N2 0.0318 (13) 0.0438 (14) 0.0288 (13) 0.0038 (11) 0.0009 ... See full document

7

Syntheses and antibacterial activity of some
1 phenyl 3 (4 (4 butanoloxy) phenyl) 5 aryl 1H pyrazoles

Syntheses and antibacterial activity of some 1 phenyl 3 (4 (4 butanoloxy) phenyl) 5 aryl 1H pyrazoles

... years, attention has increasingly been given to the synthesis of pyrazole derivatives as a source of new antibacterial agents. Pyrazole derivatives have been reported to possess diverse biological activities such as ... See full document

8

L Me­thioninium nitrate

L Me­thioninium nitrate

... residues 1 and 2, are assembled alternately along the c-cell direction, and are interlinked by NÐH O and OÐH O hydrogen bonds involving the O atoms of the nitrate ... See full document

8

4 (4 Fluoro­benzo­yl) 3 phenyl 3,4 di­hydro­naphthalen 1(2H) one

4 (4 Fluoro­benzo­yl) 3 phenyl 3,4 di­hydro­naphthalen 1(2H) one

... with 1-(2-((4-fluorophenyl)ethynyl)phenyl)prop-2-en-1-one, in the presence of Pd(II) acetate and triphenylphosphine, in DMF at 418 K for 19 h, gave the unexpected title ... See full document

9

2 {4 [4 (Di­methyl­amino)­phenyl] 1,3 buta­dienyl} 1 ethyl­pyridinium perchlorate

2 {4 [4 (Di­methyl­amino)­phenyl] 1,3 buta­dienyl} 1 ethyl­pyridinium perchlorate

... A packing diagram of the molecule (Fig. 2) indicates that the ions are stacked in layers along the a axis, with the parallel planes of the pyridyl and phenyl rings almost perpendicular to the axis and a closest ... See full document

8

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