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Penicillin G Potassium Salt
Penicillin G Potassium Salt
United States Biological

Penicillin G is a broad based antibiotic used in mammalian cell culture. Purity: (same/more than)96% Potency: 1440-1680 units/mg Specific Rotation: +270...

Pemetrexed, Disodium Salt, Heptahydrate (N-[4-[(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium,  LY-231514, Alimta)
Pemetrexed, Disodium Salt, Heptahydrate (N-[4-[(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium, LY-231514, Alimta)
United States Biological

Pemetrexed inhibits dihydrofolate reductase, thymidylate synthase and glycinamide ribonucleotide formyltransferase with Ki values of 7nM, 109nM and 9.3uM,...

Pemetrexed Disodium (N-[4-[(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium, LY-231514, Alimta)
Pemetrexed Disodium (N-[4-[(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic Acid Disodium, LY-231514, Alimta)
United States Biological

Multitargeted antifolate; inhibits thymidylate synthase as well as other folate dependent enzymes. Antineoplastic. Melting Point: >260C Solubility: Methanol,...

PD-325901, Free Base (PD 0325901, MEK1/2 Inhibitor III)
PD-325901, Free Base (PD 0325901, MEK1/2 Inhibitor III)
United States Biological

A selective and ATP non-competitive MEK inhibitor that suppresses the phosphorylation of ERK in murine colon 26 tumors (IC50 = 0.33nM). In combination with...

PD184352 (Cl-1040, 2-[(2-Chloro-4-iodophenyl)amino]-N-(cyclopropylmethoxy)-3,4-difluorobenzamide)
PD184352 (Cl-1040, 2-[(2-Chloro-4-iodophenyl)amino]-N-(cyclopropylmethoxy)-3,4-difluorobenzamide)
United States Biological

PD184352 is an inhibitor of mitogen activated protein kinase kinase (MEK or MAPKK). Solubility: Soluble in DMSO at 50mg/ml; soluble in ethanol at 8.3 mg/mL...

Pazufloxacin, Mesylate ((3S)-10-(1-Aminocyclopropyl)-9-fluror-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid, T-3761,)
Pazufloxacin, Mesylate ((3S)-10-(1-Aminocyclopropyl)-9-fluror-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid, T-3761,)
United States Biological

A fluorinated quinolone antibiotic. Melting Point: 269-271.5 degrees C Storage and Stability: May be stored at RT for short-term only. Long-term storage is...

rac-trans Paroxetine-d4, Hydrochloride
rac-trans Paroxetine-d4, Hydrochloride
United States Biological

A istopically labeled selective serotonin reuptake inhibitor. Used as an antidepressant. Solubility: Chloroform, Water Storage and Stability: May be stored...

Paroxetine, Hydrochloride ((3S-trans)-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine, FG-7051, BRL-29060)
Paroxetine, Hydrochloride ((3S-trans)-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine, FG-7051, BRL-29060)
United States Biological

A selective serotonin reuptake inhibitor. Used as an antidepressant. Melting Point: 137-139 degrees C Solubility: Chloroform, Water Storage and Stability:...

Paraxanthine-7-methyl-d3 (1,7-Dimethylxanthine-d3, 3,7-Dihydro-1-methyl-7-(methyl-d3)-1H-purine-2,6-dione)
Paraxanthine-7-methyl-d3 (1,7-Dimethylxanthine-d3, 3,7-Dihydro-1-methyl-7-(methyl-d3)-1H-purine-2,6-dione)
United States Biological

An adenosine receptor ligand and a major metabolite of caffeine. Melting Point: 297-299 degrees C Solubility: Ethanol (0.6 mg/ml), 0.1N Sodium Hydroxide (2...

Paraxanthine (1,7-Dimethylxanthine, 3,7-Dihydro-1,7-dimethyl-1H-purine-2,6-dione)
Paraxanthine (1,7-Dimethylxanthine, 3,7-Dihydro-1,7-dimethyl-1H-purine-2,6-dione)
United States Biological

An adenosine receptor ligand and a major metabolite of caffeine. Melting Point: 297-299 degrees C Solubility: Ethanol (0.6 mg/ml), 0.1N Sodium Hydroxide (2...

Para Red-d4 (1-(4-Nitrophenylazo)-2-naphthol-d4)
Para Red-d4 (1-(4-Nitrophenylazo)-2-naphthol-d4)
United States Biological

A biological stain. Melting Point: 248-250 degrees C Solubility: Dichloromethane Storage and Stability: May be stored at RT for short-term only. Long-term...

Paraoxon (Diethyl p-Nitrophenyl Phosphate)
Paraoxon (Diethyl p-Nitrophenyl Phosphate)
United States Biological

A cholinesterase inhibitor Solubility: Chloroform, Hexane Method for Determining Identity: Proton NMR Spectroscopic and Mass Spectrometric Analysis TLC...

Paraherquamide A (Antibiotic VM 29919)
Paraherquamide A (Antibiotic VM 29919)
United States Biological

Paraherquamide A was first reported as a mycotoxin related to the indole tremorgenic mycotoxins. Subsequent research identified a potent non-toxic paralysis...

Parabanic Acid
Parabanic Acid
United States Biological

A useful synthetic intermediate. Melting Point: 241-243 degrees C dec. Solubility: Ethanol, Methanol, Hot Water Storage and Stability: May be stored at RT...

Papaverine Hydrochloride (1-[(3,4-Dimethoxyphenyl)-methyl]-6,7-dimethoxyisoquinoline Hydrochloride, Artegodan, Cepaverin, Cerebid, Cerespan, Dynovas, Optenyl, Vasal, Vasospan)
Papaverine Hydrochloride (1-[(3,4-Dimethoxyphenyl)-methyl]-6,7-dimethoxyisoquinoline Hydrochloride, Artegodan, Cepaverin, Cerebid, Cerespan, Dynovas, Optenyl, Vasal, Vasospan)
United States Biological

Smooth muscle relaxant found in opium. Vasodilator (cerebral). Melting Point: 220-225 degrees C Solubility: Alcohol, Chloroform, Water Storage and Stability:...

D-Pantothenic Acid Calcium Salt USP
D-Pantothenic Acid Calcium Salt USP
United States Biological

Appearance: White crystalline powder Purity: 90-110% Identification A (IR): Conforms to USP Specific Rotation: +25.5 to +27.5 degrees Alkalinity: No pink...

Pantoprazole Sulfide, Deuterated (Pantoprazole Thioether, Deuterated, 5-(Difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]thio]-1H-benzimidazole, Deuterated)
Pantoprazole Sulfide, Deuterated (Pantoprazole Thioether, Deuterated, 5-(Difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]thio]-1H-benzimidazole, Deuterated)
United States Biological

A labeled metabolite of Pantoprazole, an antiulcerative, gastric pump inhibitor. Solubility: Chloroform, Dichloromethane, Dimethyl Sulfoxide, Ethanol,...

Pantoprazole Sulfone N-Oxide
Pantoprazole Sulfone N-Oxide
United States Biological

An impurity arising in the synthesis of Pantoprazole. Solubility: Dimethylformamide, Methanol Storage and Stability: May be stored at RT for short-term only....

Pantoprazole N-Oxide
Pantoprazole N-Oxide
United States Biological

An impurity in the synthesis of Pantoprazole, an antiulcerative, gastric pump inhibitor. Melting Point: 160 degrees C dec. Solubility: DMF, DMSO, Methanol...

Pantoprazole Deuterated, Sodium Salt
Pantoprazole Deuterated, Sodium Salt
United States Biological

Deuterated Pantoprazole, an antiulcerative, gastric pump inhibitor. A representative current lot contains: 19% d9 5.5% d8 3.5 d7 56% d6 16% d5 2% d4 no d0...

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