3-Pyridinepropanol

3-吡啶丙醇

1-Phenyl-1-butyne

1-苯基-1-丁炔

Phenylthiohydantoin-methionine

苯基硫代乙内酰脲-蛋氨酸

Phenylthiohydantoin-leucine

苯基硫代乙内酰脲-亮氨酸

L-Phenylephrine

L-苯肾上腺素

Phytic Acid (ca. 50% in Water, ca. 1.1mol/L)

植酸 (约50%的水溶液,约1.1mol/L)

Pyridine-2-carboxylic Acid Hydrochloride

吡啶-2-甲酸盐酸盐

Pinakryptol Yellow

频哪隐醇黄

Piperazine DL-Malate

哌嗪-DL-苹果酸盐

Pivalonitrile

特戊腈

DL-Proline

DL-脯氨酸

trans-Anethole

反式-茴香脑

Potassium Propionate

丙酸钾

Methyl Propiolate

丙炔酸甲酯

Pyrazine

吡嗪