Simson Pharma reference standards
Reference standards published in the Simson Pharma catalogue, listed with CAS number, molecular formula, molecular weight and structure where available.
17,015 products · 284 pages
Simson Pharma products
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3,4-dimethylcyclopent-3-ene Carboxylic acid
IN STOCKRS-U200EZ3 -
Entecvir lactose Adduct Impurity-2
BACK ORDERRS-U205EZ3 -
ethyl2-amino-4-(2-hydroxyethoxy)-5-(2-methoxyethoxy)benzoate-
IN STOCKRS-U205EZ4 -
3,7,12-triketo Cholic Acid Methyl Ester
BACK ORDERRS-U200EZ5 -
ethyl2-amino-5-(2-hydroxyethoxy)-4-(2-methoxyethoxy)benzoate
IN STOCKRS-U205EZ5 -
3,6,9,12,15,18,21,24-Octaoxahexacosane-1,26-diyl bis(4-(butylamino)benzoate)
CUSTOM SYNTHESISRS-U200EZ6 -
Estradiol-9-ene Cypionate
IN STOCKRS-U205EZ6 -
3,4-dihydroxybenzoic acid,formaldehyde
IN STOCKRS-U200EZ7 -
Ethoxyhydroxyzine
BACK ORDERRS-U205EZ7 -
Endo-Gly:H-D-Arg-Arg-Pro-Hyp-Gly-Gly-Thi-Ser-D
BACK ORDERRS-U205EZ8 -
3-(2-chloroethyl)-2-hydroxy-6-nitroso-1,3,6,2-oxadiazaphosphonane 2-oxide
CUSTOM SYNTHESISRS-U200EZ9 -
Ethyl 2-(2-oxopyrrolidin-1-yl) butanoyl carbonate
IN STOCKRS-U205EZ9 -
[endo-ala18]-Liraglutide
BACK ORDERRS-U205EZA -
3`,5`-Diphosphate Analog
BACK ORDERRS-U200EZB -
Ethyl(2Z)-2-[(4-{2-[(methylamino)sulfonyl]ethyl}phenyl)hydrazono]propanoate
IN STOCKRS-U205EZB -
3-(1-chlorovinyl)aniline
IN STOCKRS-U200EZC -
Epinephrine Nitroso Impuirty
IN STOCKRS-U205EZC -
3,4-dihydroxy-5-hydroxymethyl-2-oxo-3-penten-5-olide
IN STOCKRS-U200EZD -
3,5-Bis((Trimethylsilyl)Ethynyl)pyrazin-2-Amine
IN STOCKRS-U200EZE -
Erythrosin Yellowish
BACK ORDERRS-U205EZE -
3,4-Dimethoxyphenyl isocyanate
CUSTOM SYNTHESISRS-U200EZF -
Eschka's Mixture
CUSTOM SYNTHESISRS-U205EZF -
3,4-dihydroxy-6-(hydroxymethyl)-2H-pyran-2,5(6H)-dione
IN STOCKRS-U200EZG -
Ethyl 2-cyano-3,3-bis(ethylthio)acrylate
IN STOCKRS-U205EZG -
3,4-dioxo-3,4-dihydropyridin-1-ium
IN STOCKRS-U200EZH -
Ethyl,1-(3-chloropropyl)-2-methyl-4-oxocyclohex-2-ene-1-carboxylate
IN STOCKRS-U205EZH -
3,5-dimethyl-2-nitrosopyridine 1-oxide
CUSTOM SYNTHESISRS-U200EZI -
Ethyl 7,8-dihydro-5-Methyl-6-chroman carboxylate
IN STOCKRS-U205EZI -
3,5-dimethyl-2,6-dinitrosopyridine 1-oxide
IN STOCKRS-U200EZJ -
Ethyl 5-methyl chroman-6-carboxylate
IN STOCKRS-U205EZJ -
3,5-Dimethyl-2,6-Di-nitro pyridine
IN STOCKRS-U200EZK -
Ethyl Benzene-D6
BACK ORDERRS-U205EZK -
3-((2,6-difluorophenyl)sulfonamido)-2-fluorobenzamide
IN STOCKRS-U200EZL -
Eslicarbazepine
CUSTOM SYNTHESISRS-U205EZL -
3`,5`-difluoro-[1,1`-biphenyl]-2,6-dicarboxylic acid
IN STOCKRS-U200EZM -
Ethyl 4-(2,4-difluorobenzoyl)-1-piperidinecarboxylate
IN STOCKRS-U205EZM -
3,6-Diamino-2,5-dinitro-3a,6a(1H,4H)-pentalenedicarbonitrile
IN STOCKRS-U200EZN -
Ethyl-5-benzoyl-1-methylbenzimidazol-2-ylcarbamate
IN STOCKRS-U205EZN -
Ethane-1,2-diyl bis{[(3,5,6-trichloropyridin-2-yl)oxy]acetate}
CUSTOM SYNTHESISRS-U205EZO -
Ethyl-2-cyano-3,3-bis(isobutylthio)acrylate
CUSTOM SYNTHESISRS-U205EZP -
Ethyl(Z,Z,E,Z,Z)-5,8,11,14,17-eicosapentaenoate
IN STOCKRS-U205EZR -
ethyl(4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidin-5-yl)carbamate
CUSTOM SYNTHESISRS-U205EZS -
Ethyl 2-(((2`-cyano-[1,1`-biphenyl]-4-yl)methyl)(nitroso)amino)-3-nitrobenzoate
BACK ORDERRS-U205EZT -
Eltrombopag Impurity 23 (Z-Isomer)
IN STOCKRS-U205EZU -
Ethyl 4-(N-(2-aminophenyl)-N-nitrosoamino) piperidine-1-carboxylate
IN STOCKRS-U205EZV -
Ethyl 5-(2-Bromo-4-phenoxyphenyl)oxazole-4-carboxylate
IN STOCKRS-U205EZW -
Ethyl (R)-3-(3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanamido)propanoate
CUSTOM SYNTHESISRS-U205EZY -
Epinephrine Impuirty 1
IN STOCKRS-U205EZZ -
Ethyl-2-Nitro benzene sulphonate
IN STOCKRS-U205F00 -
Ethyl 3-iodo-4-phenylbenzoate
IN STOCKRS-U205F01 -
Ethoxy Levocabastine
BACK ORDERRS-U205F02 -
Eslicarbazepine D3 Acetate
IN STOCKRS-U205F03 -
Enisamium Iodide D3
IN STOCKRS-U205F04 -
Ethyl 4,4,4-trifluoro-2-(2-methoxyethyl)-3-oxobutanoate
CUSTOM SYNTHESISRS-U205F05 -
Endoxifen O-glucuronide
CUSTOM SYNTHESISRS-U205F06
![Chemical structure of 3-(3-(((3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-yl)methyl)(methyl)amino)propyl)-1-hydroxy-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-benzo[d]azepine-2-one](/structures/w4/XEFSCBQMKBJPJZ-UHFFFAOYSA-N.webp?v=9)
![Chemical structure of Ethyl(2Z)-2-[(4-{2-[(methylamino)sulfonyl]ethyl}phenyl)hydrazono]propanoate](/structures/w4/VYDOSUVDFZCYQY-WJDWOHSUSA-N.webp?v=9)
![Chemical structure of Ethyl(3R,4R,5S)-4-(Acetylamino)-5{[(5-formylfuran-2-yl)methyl]amino}-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate](/structures/w4/YFVLHJJJZGIFCH-PWRODBHTSA-N.webp?v=9)
![Chemical structure of 3`,5`-difluoro-[1,1`-biphenyl]-2,6-dicarboxylic acid](/structures/w4/AINWIFNKTJVZQQ-UHFFFAOYSA-N.webp?v=9)
![Chemical structure of Ethane-1,2-diyl bis{[(3,5,6-trichloropyridin-2-yl)oxy]acetate}](/structures/w4/REKPOKSQVZGQSC-UHFFFAOYSA-N.webp?v=9)
![Chemical structure of ethyl(4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidin-5-yl)carbamate](/structures/w4/ZYQZXNLYMOCGBF-UHFFFAOYSA-N.webp?v=9)
![Chemical structure of Ethyl 2-(((2`-cyano-[1,1`-biphenyl]-4-yl)methyl)(nitroso)amino)-3-nitrobenzoate](/structures/w4/VIHQVWDJDAOPMT-UHFFFAOYSA-N.webp?v=9)
17,015 products · 284 pages