Pemirolast
吡嘧司特
Pyrimidine4-Imino-9-Methyl-3-(1H-Tetrazol-5-Yl)-4H-Pyrido1,2-Apyrimidine
3-Methylpyridin-2-Ylamine
Orthoformic Acid Triethyl Ester
Malononitrile
Pemirolast Potassium
Penbritin-S
氨苄西林
6-Epi-Hetacillin
Hetacillin
6-Aminopenicillanic Acid
()-(S)-α-Bromophenylacetic Acid
2-(3,6-Dioxo-5-Phenylpiperazine-2-Yl)-5,5-Dimethylthiazolidine-4-Carboxylic Acid
6β-((ξ)-2(略......
Penconazole
戊菌唑
1-[2-(2,4-Dichlorophenyl)-Pentyl]-1,2-Diformylhydrazine
2-[2-(2,4-Dichlorophenyl)-Pentyl]-2,4-Dihydro-[1,2,4]Triazole-3-Thione
Pencycuron
戊菌隆
N-(4-Chlorobenzyl)Cyclopentanamine
Phenyl Isocyanate
N-4-Chlorobenzyl-N-Cyclopentyl-N'-Phenylthiourea
Pendimethalin
二甲戊灵
3,4-Dimethyl-2,6-Dinitroanisole
3-Aminopentane
N-(1-Ethylpropyl)-3,4-Dimethyl-Benzenamine
Chlorobenzene
N-(1-Ethylpropyl)-3,4-Dimethyl-2-Nitrobenzene-1,6-Diamine
2-Amino-6-Nitro-N-(1-Et(略......
Penduletin
4',5-二羟基-3,6,7-三甲氧基黄酮
Penfluridol
五氟利多
4-[4-Chloro-3-Trifluoromethylphenyl]-4-Piperidinol
4,4'-(4-Bromobutane-1,1-Diyl)Bis(Fluorobenzene)
4,4-Bis(4-Fluorophenyl)Butan-1-Ol
1,1-Bis(4-Fluorophenyl)Prop-2-Yn-1-Ol
-4-(4-Chloro-3-Tr(略......
Penfluron
氟幼脲
2,6-Difluorobenzoyl Isocyanate
(4-Trifluoromethyl-Phenyl)-Carbamic Acid Ethyl Ester
4-Trifluoromethylphenylamine
2,6-Difluorobenzylamine
Penicillinase
青霉素酶(即青霉素酰氨基-β-内酰胺水解酶)
Penicillin G
青霉素
6-Aminopenicillanic Acid
Phenylacetyl Chloride
3,3-Dimethyl-D-Cysteine
2-Benzyl-4-[1-Methoxy-Meth-(E)-Ylidene]-4H-Oxazol-5-One
Penicillin G Methyl Ester
Benzylpenicillin-Ethyl Ester
(略......
Penicillin G Benzathine
苄星青霉素
Penicillin-G 4-Methoxybenzyl Ester Sulfoxide
青霉素G衍生物
Penicillin G Sodium Salt
青霉素钠
Penicillin V
青霉素V
R)-((2R)-4T-Carboxy-5,5-Dimethyl-Thiazolidin-2R-Yl)-(2-Phenoxy-Acetylamino)-Acetic Acid(R)-((2R)-4T-Carboxy-5,5-Dimethyl-Thiazolidin-2R-Yl)-(2-Phenoxy-Acetylamino)-Acetic Acid
6-Aminopenicillanic A(略......
Pennogenin3-O-伪-L-Rhamnopyranosyl-(1鈫?)-[伪-L-Rhamnopyranosyl-(1鈫?)]-尾-D-Glucopyranoside
偏诺皂苷元-3-O-α-L-吡喃鼠李糖-(1→4)[α-L-吡喃鼠李糖基](1→2)-β-D-葡萄糖苷
Penoxsulam
五氟磺草胺
2-Amino-5,8-Dimethoxy[1,2,4]Triazolo-[1,5-C]Pyrimidine
2-(2',2'-Difluoroethoxy)-6-Trifluoromethylbenzene-1-Sulfonyl Chloride
2-Fluoro-6-Trifluoromethyl-N-(5,8-Dimethoxy[1,2,4]Triazolo[1,5-C]Pyri(略......
5,8,9,10,14-Pentaacetoxy-3-Benzoyloxy-15-Hydroxypepluane
5,8,9,10,14-戊乙氧基-3-苯甲酰氧基-15-羟基苯丙烷