Clearsynth reference standards
Reference standards published in the Clearsynth catalogue, listed with CAS number, molecular formula, molecular weight and structure where available.
43,777 products · 730 pages
Clearsynth products
-
8-sulfonic acid apomorphine
IN STOCKRS-A204001 -
Asp(1)-Plecanatide
BACK ORDERRS-P211001 -
5-Deschloro-5-(4-chlorophenyl) Vemurafenib
BACK ORDERRS-V062001 -
Ozanimod Amide Impurity
IN STOCKRS-O070001 -
6-Methoxypyrimidin Raltegravir Impurity
CUSTOM SYNTHESISRS-M203001 -
8-Methoxy Psoralen-13C,d3
IN STOCKRS-P225001 -
Dimethyl Fumarate D8-AR Grade-10 ppm/ACN
IN STOCKRS-D237001 -
7-Hydroxy Ruboxistaurin
BACK ORDERRS-R143001 -
Pergolide Impurity 10
IN STOCKRS-P296001 -
1,2,3,4-tetra-O-acetyl-6-azido-6-deoxy-a-D-mannose
IN STOCKRS-M087001 -
4-Iodo-L-Phenylalanine-d4
IN STOCKRS-I169001 -
Dapagliflozin Desbromomethoxy Impurity
IN STOCKRS-D265001 -
Hydrochlorothiazide Hydroxy Impurity
IN STOCKRS-H057001 -
β-Alanine Methyl ester-13C3 15N HCl
IN STOCKRS-A147001 -
1,2-Dinitroglycerin-d5
IN STOCKRS-N058001 -
2,3-Dihydro-3-hydroxy-2-oxo Lysergide-d10
CUSTOM SYNTHESISRS-L176001 -
(E)-N-cyclopropyl-2-methylpropan-1-imine
IN STOCKRS-C411001 -
(+/-)-Mecamylamine-[13C4,15N] Hydrochloride
IN STOCKRS-M090001 -
(S,R)-Tenapanor
CUSTOM SYNTHESISRS-T097001 -
7a-Methoxycephalothin cyclohexanamine salt
BACK ORDERRS-C461001 -
Senicapoc-d4
CUSTOM SYNTHESISRS-S191001 -
Mono acetyl Paricalcitol Impurity
CUSTOM SYNTHESISRS-M307001 -
Dolutegravir 3-Hydroxy Impurity
IN STOCKRS-D346001 -
Leniolisib Despropionyl
IN STOCKRS-L222001 -
N-Nitroso-DL-Methamphetamine
IN STOCKRS-D360001 -
Zosuquidar
BACK ORDERRS-Z048001 -
rac-Sarolaner
BACK ORDERRS-S212001 -
Ademetionine-d3 Disulfate
CUSTOM SYNTHESISRS-A405001 -
Meloxicam N-Methyl Amide Impurity
CUSTOM SYNTHESISRS-M336001 -
Niraparib Acid Impurity
CUSTOM SYNTHESISRS-N217001 -
Sacubitrilat-d5
IN STOCKRS-S239001 -
Eslicarbazepine Acetate-D3
IN STOCKRS-E256001 -
Mesoridazine-d3
IN STOCKRS-M351001 -
Econazole Impurity 1
IN STOCKRS-E257001 -
Fingolimod N-Acetyl Diacid Impurity
CUSTOM SYNTHESISRS-F234001 -
Sparsentan Methoxy Methyl Impurity
IN STOCKRS-S251001 -
Obeticholic Acid TBS
CUSTOM SYNTHESISRS-O126001 -
Fezolinetant Hydroxymethyl Impurity
IN STOCKRS-F235001 -
Lazertinib Formyl Pyrazolyl Impurity 1
CUSTOM SYNTHESISRS-L240001 -
N-Nitroso D-Hydroxyproline
IN STOCKRS-D366001 -
Nintedanib N-Acetyl Impurity
BACK ORDERRS-N219001 -
Eliglustat Amino Alcohol Impurity
IN STOCKRS-E247001 -
Methyl 5,5-difluorotetrahydro-2H-pyran-2-carboxylate
IN STOCKRS-P418001 -
Binimetinib Des Bromo Vinyloxy Impurity
IN STOCKRS-B297001 -
Tinosporide
IN STOCKRS-T344001 -
Prazosin oxalate EP Impurity D
IN STOCKRS-P432001 -
Fluoxetine Acid Impurity
IN STOCKRS-F231001 -
Thymoquinone-13C,d3
IN STOCKRS-T354001 -
(R)-(+)-Dropropizine-d4
IN STOCKRS-D387001 -
Vanillactic Acid-13C3
IN STOCKRS-V113001 -
Vonoprazan Carboxamide Impurity
IN STOCKRS-V114001 -
Ticagrelor Acetyl Impurity
CUSTOM SYNTHESISRS-T356001 -
Sugammadex Sulfoxide Impurity
CUSTOM SYNTHESISRS-S244001 -
Sugammadex Ethyl Ester Impurity
BACK ORDERRS-S245001 -
Ivacaftor Nitroester Impurity
BACK ORDERRS-I235001 -
N-Desmethyl Vorolanib
BACK ORDERRS-V116001 -
Enasidenib Deshydroxy Impurity
BACK ORDERRS-E263001 -
triethylamine (1R,2R)-1
IN STOCKRS-T333001 -
Omeprazole dibenzimidazole Impurity
IN STOCKRS-O127001 -
Darifenacin 4-Hydroxy Impurity
BACK ORDERRS-D380001
43,777 products · 730 pages















![Chemical structure of (+/-)-Mecamylamine-[13C4,15N] Hydrochloride](/structures/w4/DDAHTTIIIJMNMT-FQEVSTJZSA-N.webp?v=9)

































