Ethyl Propiolate

丙炔酸乙酯

2,3-Pyridinedicarboxylic Acid

2,3-吡啶二甲酸

1-(4-Pyridyl)pyridinium Chloride Hydrochloride

1-(4-吡啶基)氯化吡啶鎓盐酸盐

Methyl Pyruvate

丙酮酸甲酯

Pontacyl Violet 6R

滂酰紫 6R

Purpurin

红紫素

Pyridine-2-azo-p-dimethylaniline

吡啶-2-偶氮对二甲基苯胺

2-Pentyne

2-戊炔

5-Mercapto-1-phenyl-1H-tetrazole

5-巯基-1-苯基-1H-四唑

cis-1,3-Pentadiene (stabilized with TBC)

顺-1,3-戊二烯 (含稳定剂TBC)

3-Phenylpropylamine

3-苯丙胺

Pentabromoethane

五溴乙烷

2-Phenylimidazoline

2-苯基咪唑啉

4-Propylphenol

4-丙基苯酚

Polyethylene Glycol Monooleyl Ether (n=approx. 20)

聚乙二醇单油醚 (n=约20)