Pyrrolidine CAS 123-75-1 factory price

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Pyrrolidine is prepared industrially by the reaction of 1,4-butanediol and ammonia at a temperature of 165–200 °C and a pressure of 17–21 MPa in the presence of a cobalt- and nickel oxide catalyst, which is supported on alumina

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Buy Pyrrolidine CAS 123-75-1 factory price

Many modifications of pyrrolidine are found in natural and synthetic drugs and drug candidates.The pyrrolidine ring structure is present in numerous natural alkaloids i.a. nicotine and hygrine. It is found in many drugs such as procyclidine and bepridil. It also forms the basis for the racetam compounds (e.g. piracetam, aniracetam). The amino acids proline and hydroxyproline are, in a structural sense, derivatives of pyrrolidine.

CAS Name CAS Name
20320-59-6 BMK Diethyl(phenylacetyl)malonate 28578-16-7 PMK Oil
5449-12-7 BMK Glycidic Acid (sodium salt) 28578-16-7 PMK Powder
25547-51-7 BMK Glycidic Acid 2503-44-8 3,,4,-Dihydroxyphenylacetone
718-08-1 Ethyl 3-oxo-4-phenylbutanoate

② Piperidines Bromide
CAS Name CAS Name
79099-07-3 N-(tert-Butoxycarbonyl)-4-piperidone 49851-31-2 2-BROMO-1-PHENYL-PENTAN-1-ONE
19099-93-5 1-(Benzyloxycarbonyl)-4-piperidinone 1451-82-7 2-bromo-4-methylpropiophenone
288573-56-8 1-BOC-4-(4-FLUORO-PHENYLAMINO)-PIPERIDINE 1451-83-8 2-bromo-3-methylpropiophenone
443998-65-0 1-BOC-4-(4-BROMO-PHENYLAMINO)-PIPERIDINE 59774-06-0 1-Hexanone, 2-bromo-1-phenyl-
29976-53-2 N-Carbethoxy-4-piperidone 6740-86-9 1-bromocyclopentyl-o-chlorophenyl ketone
3612-20-2 N-Benzyl-4-piperidone 52190-28-0 1-(benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one
1445-73-4 1-Methyl-4-piperidone
5355-68-0 1-Isopropyl-4-piperidone Usually order with 1451-82-7
84358-13-4 N-BOC-piperidine-4-carboxylic acid 593-51-1 Methylamine hydrochloride

③ benzodiazepines Nitazines
CAS Name CAS Name
71368-80-4 Bromazolam 119276-01-6 Protonitazene
57801-95-3 Flubrotizolam 14680-51-4 Metonitazene
40054-73-7 Deschloroetizolam 14188-81-9 Isotonitazene
2894-61-3 Bromonordiazepam 95810-54-1 Butonitazene
2647-50-9 Flubromazepam 2728-91-8* Flunitazene (hydrochloride)
612526-40-6 Flubromazolam 84379-13-5 Bretazenil
2886-65-9 N-desalkylflurazepam
99593-25-6 Rilmazafone



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