| Name | CAS | Synonyms | Molecular Formula | Molecular Weight | 
| 
PPX
 |  | PPX [PHENYLALANINYL-PROLINYL]-[2-(PYRIDIN-4-YLAMINO)-ETHYL]-AMINE
  |  |  | 
| 
3-PHENYLPYRUVIC ACID
 |  | 3-PHENYLPYRUVIC ACID PPY
  |  |  | 
| 
2-(PYRIDO[1,2-E]PURIN-4-YL)AMINO-ETHANOL
 |  | 2-(PYRIDO[1,2-E]PURIN-4-YL)AMINO-ETHANOL PPZ
  |  |  | 
| 
2-AMINO-4-OXO-4,7-DIHYDRO-3H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBONITRILE
 |  | 2-AMINO-4-OXO-4,7-DIHYDRO-3H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBONITRILE 7-DEAZA-7-CYANO-GUANINE PQ0
  |  |  | 
| 
2-METHYL-3-PHYTYL-1,4-NAPHTHOQUINONE
 |  | 2-METHYL-3-PHYTYL-1,4-NAPHTHOQUINONE PHYLLOQUINONE PQN VITAMIN K1
  |  |  | 
| 
PQQ-HDN
 |  | PQQ-HDN
  |  |  | 
| 
PQQ
 |  | PQQ PYRROLOQUINOLINE QUINONE
  |  |  | 
| 
PR
 |  | PR PRASEODYMIUM ION
  |  |  | 
| 
4-HYDROXY-3-[2-OXO-3-(THIENO[3,2-B]PYRIDINE-2-SULFONYLAMINO)-PYRROLIDIN-1-YLMETHYL]-BENZAMIDINE
 |  | 4-HYDROXY-3-[2-OXO-3-(THIENO[3,2-B]PYRIDINE-2-SULFONYLAMINO)-PYRROLIDIN-1-YLMETHYL]-BENZAMIDINE PR1 RPR131247
  |  |  | 
| 
PR2
 |  | PR2 RPR208707 THIENO[3,2-B]PYRIDINE-2-SULFONIC ACID [2-OXO-1-(1H-PYRROLO[2,3-C]PYRIDIN-2-YLMETHYL)-PYRROLIDIN-3-YL]-AMIDE
  |  |  | 
| 
3-PHENYLPROPYLAMINE
 |  | 3-PHENYLPROPYLAMINE PRA
  |  |  | 
| 
13-ACETYLPHORBOL
 |  | 13-ACETYLPHORBOL PRB
  |  |  | 
| 
N-[4-METHYL-3-[[4-(3-PYRIDINYL)-2-PYRIMIDINYL]AMINO]PHENYL]-3-PYRIDINECARBOXAMIDE
 |  | N-[4-METHYL-3-[[4-(3-PYRIDINYL)-2-PYRIMIDINYL]AMINO]PHENYL]-3-PYRIDINECARBOXAMIDE PRC
  |  |  | 
| 
N6-(2,5-DIMETHOXY-BENZYL)-N6-METHYL-PYRIDO[2,3-D]PYRIMIDINE-2,4,6-TRIAMINE
 |  | N6-(2,5-DIMETHOXY-BENZYL)-N6-METHYL-PYRIDO[2,3-D]PYRIMIDINE-2,4,6-TRIAMINE PRD
  |  |  | 
| 
PRE
 |  | PRE PREPHENIC ACID
  |  |  | 
| 
7-DEAZA-7-AMINOMETHYL-GUANINE
 |  | 7-DEAZA-7-AMINOMETHYL-GUANINE PRF
  |  |  | 
| 
6-HYDROXY-1,6-DIHYDRO PURINE NUCLEOSIDE
 |  | 6-HYDROXY-1,6-DIHYDRO PURINE NUCLEOSIDE PRH
  |  |  | 
| 
PRI
 |  | PRI PROLINOL PYRROLIDINE-2-CARBALDEHYDE
  |  |  | 
| 
PRL
 |  | PRL PROFLAVIN
  |  |  | 
| 
3,8-DIAMINO-5[3-(DIETHYLMETHYLAMMONIO)PROPYL]-6-PHENYLPHENANTHRIDINIUM
 |  | 3,8-DIAMINO-5[3-(DIETHYLMETHYLAMMONIO)PROPYL]-6-PHENYLPHENANTHRIDINIUM PRM PROPIDIUM
  |  |  | 
| 
PRO-PHI-SMC-NOR
 |  | PRO-PHI-SMC-NOR
  |  |  | 
| 
PRO
 |  | PRO PROLINE
  |  |  | 
| 
ALPHA-PHOSPHORIBOSYLPYROPHOSPHORIC ACID
 |  | ALPHA-PHOSPHORIBOSYLPYROPHOSPHORIC ACID PRP
  |  |  | 
| 
3-(METHYL-PYRIDINIUM)ALANINE
 |  | 3-(METHYL-PYRIDINIUM)ALANINE PRR
  |  |  | 
| 
PHOSPHORIBOSYL ATP
 |  | PHOSPHORIBOSYL ATP PRT
  |  |  | 
| 
ADENOSINE-5'-MONOPHOSPHATE-PROPYL ESTER
 |  | ADENOSINE-5'-MONOPHOSPHATE-PROPYL ESTER ADENOSINE-5'-PROPYLPHOSPHATE PRX
  |  |  | 
| 
2-PROPYL-ANILINE
 |  | 2-PROPYL-ANILINE PRY
  |  |  | 
| 
2-ISOBUTYL-3-METHOXYPYRAZINE
 |  | 2-ISOBUTYL-3-METHOXYPYRAZINE PRZ
  |  |  | 
| 
PENTASULFIDE-SULFUR
 |  | PENTASULFIDE-SULFUR PS5
  |  |  | 
| 
3-(5-AMINO-7-HYDROXY-[1,2,3]TRIAZOLO[4,5-D]PYRIMIDIN-2-YL)-N-[2-(2-(HYDROXYMETHYL-PHENYLSULFANYL)-BENZYL]-BENZAMIDE
 |  | 3-(5-AMINO-7-HYDROXY-[1,2,3]TRIAZOLO[4,5-D]PYRIMIDIN-2-YL)-N-[2-(2-(HYDROXYMETHYL-PHENYLSULFANYL)-BENZYL]-BENZAMIDE PSB
  |  |  | 
| 
(7R,17E,20E)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSA-17,20-DIEN-1-AMINIUM 4-OXIDE
 |  | (7R,17E,20E)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSA-17,20-DIEN-1-AMINIUM 4-OXIDE PHOSPHATIDYLCHOLINE, 2-LINOLEOYL-1-PALMITOYL-SN-GYCEROL-3-PHOSPHOCHOLINE PSC
  |  |  | 
| 
5'-O-[N-(PROLYL)-SULFAMOYL]ADENOSINE
 |  | 5'-O-[N-(PROLYL)-SULFAMOYL]ADENOSINE PSD
  |  |  | 
| 
O-PHOSPHOETHANOLAMINE
 |  | O-PHOSPHOETHANOLAMINE PSE
  |  |  | 
| 
1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINE
 |  | 1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINE PHOSPHATIDYLSERINE PSF
  |  |  | 
| 
PARA-NITROPHENYL 1-THIO-BETA-D-GLUCOPYRANOSIDE
 |  | PARA-NITROPHENYL 1-THIO-BETA-D-GLUCOPYRANOSIDE PSG
  |  |  | 
| 
2-(2-{5-[2-(2-AMINO-PROPIONYLAMINO)-PROPIONYLAMINO]-4-HYDROXY-6-PHENYL-HEXANOYLAMINO}-3-METHYL-BUTYRYLAMINO)-3-METHYL-BUTYRIC ACID METHYL ESTER
 |  | 2-(2-{5-[2-(2-AMINO-PROPIONYLAMINO)-PROPIONYLAMINO]-4-HYDROXY-6-PHENYL-HEXANOYLAMINO}-3-METHYL-BUTYRYLAMINO)-3-METHYL-BUTYRIC ACID METHYL ESTER PSI
  |  |  | 
| 
PSL
 |  | PSL PYROSULFATE
  |  |  | 
| 
N-[1-(4-CARBAMIMIDOYL-BENZYLCARBAMOYL)-3-METHYLSULFANYL-PROPYL]-3-HYDROXY-2-PROPOXYAMINO-BUTYRAMID
 |  | N-[1-(4-CARBAMIMIDOYL-BENZYLCARBAMOYL)-3-METHYLSULFANYL-PROPYL]-3-HYDROXY-2-PROPOXYAMINO-BUTYRAMID N-[DIHYDROXY(PROPYL)-LAMBDA~4~-SULFANYL]THREONYL-N~1~-{4-[AMINO(IMINO)METHYL]BENZYL}METHIONINAMIDE PSM
  |  |  | 
| 
BENZYL 2-FORMYLPHENYL HYDROGEN PHOSPHATE
 |  | BENZYL 2-FORMYLPHENYL HYDROGEN PHOSPHATE PASBN PSN
  |  |  | 
| 
4'-HYDROXYMETHYL-4,5',8-TRIMETHYLPSORALEN
 |  | 4'-HYDROXYMETHYL-4,5',8-TRIMETHYLPSORALEN PSO
  |  |  | 
| 
NDELTA-(N'-SULPHODIAMINOPHOSPHINYL)-L-ORNITHINE
 |  | NDELTA-(N'-SULPHODIAMINOPHOSPHINYL)-L-ORNITHINE PSQ
  |  |  | 
| 
PSR
 |  | PSR THIOBUTYRIC ACID S-{2-[3-(2-HYDROXY-3,3-DIMETHYL-4-PHOSPHONOOXY-BUTYRYLAMINO)-PROPIONYLAMINO]-ETHYL} ESTER
  |  |  | 
| 
ETHYLAMINOBENZYLMETHYLCARBONYL GROUP
 |  | ETHYLAMINOBENZYLMETHYLCARBONYL GROUP PSS
  |  |  | 
| 
PST
 |  | PST
  |  |  | 
| 
PLATINUM (II) ION
 |  | PLATINUM (II) ION PT
  |  |  | 
| 
PT1
 |  | PT1 PTEROIC ACID
  |  |  | 
| 
N-PROPYL-TARTRAMIC ACID
 |  | N-PROPYL-TARTRAMIC ACID PT3
  |  |  | 
| 
PLATINUM (IV) ION
 |  | PLATINUM (IV) ION PT4
  |  |  | 
| 
PTA
 |  | PTA [(1-AMINO-3-METHYL-BUTYL)-HYDROXY-PHOSPHINOYL]-ACETIC ACID
  |  |  | 
| 
(5-TERT-BUTYL-1,3,4-OXADIAZOL-2-YL)[(2R)-PYRROLIDIN-2-YL]METHANONE
 |  | (5-TERT-BUTYL-1,3,4-OXADIAZOL-2-YL)[(2R)-PYRROLIDIN-2-YL]METHANONE 2-PROLYL-5-TERT-BUTYL-[1,3,4]OXADIAZOLE PTB
  |  |  |