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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Phenylephrine Impurity 15 Hydrochloride
IN STOCKRS-U206IXN -
4-Ethoxy-5-fluoropyrimidin-2-ol
IN STOCKRS-U202IXO -
Phenoxybenzamine Impurity C Hydrochloride
IN STOCKRS-U206IXO -
Phenothiazine S,S-Dioxide Nitroso Impurity
IN STOCKRS-U206IXP -
4-Hydrazino-N-methyl-N-nitrosobenzenemethane Sulphonamide mono hydrochloride
IN STOCKRS-U202IXQ -
Picosulfate Sodium Impurity 4 Triethylamine
BACK ORDERRS-U206IXQ -
4-Hydroxy-5-methyl-1,3-benzenedisulfonic Acid Dipotassium Salt
IN STOCKRS-U202IXR -
Phomopsin C
CUSTOM SYNTHESISRS-U206IXR -
4-hydroxy-3,5-dioxocyclohex-1-enecarboxylic acid
IN STOCKRS-U202IXS -
Polymyxin E2 Acetate
BACK ORDERRS-U206IXS -
4-Hydroxy-5-phenylpentanoic sulfuric anhydride
CUSTOM SYNTHESISRS-U202IXT -
Polymyxin E1 Acetate
BACK ORDERRS-U206IXT -
4-Hydroxy Diclofenac Acyl Glucuronide
BACK ORDERRS-U202IXU -
Phloroglucinol Sulphate Sodium
IN STOCKRS-U206IXU -
4-Hydroxy Duloxetine Glucuronide Sodium
BACK ORDERRS-U202IXV -
Piperazinedione-carbonyl D-Phenyl-glycylampicillin Potassium
BACK ORDERRS-U206IXV -
4-Hydroxyindole-3-acetaldehyde
CUSTOM SYNTHESISRS-U202IXW -
Pivmecillinam D9
BACK ORDERRS-U206IXW -
4-hydroxy-2,5-dinitrobenzoic acid
IN STOCKRS-U202IXX -
Cefazolin open-ring lactone
CUSTOM SYNTHESISRS-U204IZ9 -
Cefazolin Open-Ring Isomers-delta-1, 2 & 3
BACK ORDERRS-U204IZA -
Cefepime 7-Epimer
CUSTOM SYNTHESISRS-U204IZB -
Cathinone (Dexamfetamine EP impurity C)
IN STOCKRS-U204IZC -
Cefcapene-D5
BACK ORDERRS-U204IZD -
Cefoxitin Delactam Lactone
CUSTOM SYNTHESISRS-U204IZE -
Cefepime D8
BACK ORDERRS-U204IZF -
Cefazolin Open-Ring Delta-2
BACK ORDERRS-U204IZG -
Cefazolin Open-Ring Delta-4
CUSTOM SYNTHESISRS-U204IZH -
Cefapirin Dimer
BACK ORDERRS-U204IZI -
Ambroxol Impurity 1 Hydrochloride
IN STOCKRS-U203J1E -
Alogliptin-N-desmethyl-1-oxo-1-de(piperidin-3-amine)
IN STOCKRS-U203J1F -
Alogliptin Impurity 12 Hydrochloride
IN STOCKRS-U203J1G -
Alogliptin Carbamoyl Impurity Hydrochloride Salt
IN STOCKRS-U203J1H -
alpha-(2-chloroethyl)-3,4-dimethoxybenzenemethanol
CUSTOM SYNTHESISRS-U203J1I -
Alpha-Cyclopentylmandelic acid Hydrochloride
IN STOCKRS-U203J1J -
Alpha-Hydroxy Olopatadine Trifluoroacetic Acid
BACK ORDERRS-U203J1K -
alpha-[(2-Hydroxyethyl)methylamino]propiophenone
IN STOCKRS-U203J1L -
Alpha-Tauromuricholic-D5 Acid
BACK ORDERRS-U203J1N -
Alogliptin Impurity 15 Trifluoroacetic acid
BACK ORDERRS-U203J1O -
Ambroxol Impurity 10 Hydrochloride
BACK ORDERRS-U203J1P -
Alogliptin Impurity 72 Hydrochloride
IN STOCKRS-U203J1Q -
alpha-Glu(side chain)-Liraglutide
BACK ORDERRS-U203J1R -
Alogliptin Urea Analog
IN STOCKRS-U203J1S -
Glu4-desmopressin
BACK ORDERRS-U205J62 -
Gly9-OH-desmopressin
CUSTOM SYNTHESISRS-U205J63 -
[Gly9N(CH3)2] Desmopressin
BACK ORDERRS-U205J64 -
Glucuronide acid conjuagate
BACK ORDERRS-U205J65 -
Hairpol ET-1
BACK ORDERRS-U205J66 -
Green Coffee Bean Extract
BACK ORDERRS-U205J67 -
Grape Seeds Oligomeric Proanthocyanidins
BACK ORDERRS-U205J68 -
Ginger Dry powder
CUSTOM SYNTHESISRS-U205J69 -
Grape Skin Extract
BACK ORDERRS-U205J6A -
[Gly9OH] Carbetocin
BACK ORDERRS-U205J6B -
Glycyrrhiza Glabra
BACK ORDERRS-U205J6C -
Gly-9 AVP
BACK ORDERRS-U205J6D -
Glu-20 Calcitonin
BACK ORDERRS-U205J6E -
Guanidine,N-cyano-N``-methyl-N`-[2-[[(4-methyl-1H-imidazol-5-yl)methyl]thio]ethyl]-,dihydrochloride
CUSTOM SYNTHESISRS-U205J6F -
Ginkgo Terpene Lactones
IN STOCKRS-U205J6G -
Glycopyrronium D4 Bromide
BACK ORDERRS-U205J6H
17,015 products · 284 pages








![Chemical structure of alpha-[(2-Hydroxyethyl)methylamino]propiophenone](/structures/w4/XXUVIQYPOTWQCY-UHFFFAOYSA-N.webp?v=9)
![Chemical structure of Guanidine,N-cyano-N``-methyl-N`-[2-[[(4-methyl-1H-imidazol-5-yl)methyl]thio]ethyl]-,dihydrochloride](/structures/w4/AQIXAKUUQRKLND-UHFFFAOYSA-N.webp?v=9)