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Building Blocks

We can provide a wide range of organic building blocks. Here below is a list of some our recently developed in the past half year.

205BB003 3-oxocyclobutanecarboxylic acid 23761-23-1
205BB004 6-(trifluoromethyl)picolinonitrile 887583-52-0
205BB005 Androst-5-en-17-one 2487-48-1
205BB006 Androst-5-en-17-one 2283-82-1
205BB007 Androst-5-ene-3,7,16,17-tetrol 1001100-64-6
205BB008 5-Chloro-6'-methyl-3-[4-(methylsulfonyl)phenyl]-2,3'-bipyridine 202409-33-4
205BB009 2-Chloro-1,3-bis(dimentylamino)trimethinium hexafluorophosphate 249561-98-6
205BB010 [(6-methyl-3-pyridinyl)(phenylamino)methyl]-, diphenyl ester (9CI) 307531-87-9
205BB013 1,3-Pentanedione, 1-(4-fluorophenyl)-4-methyl- 114433-94-2
205BB014 2H-1-Benzopyran, 6,7-dimethoxy-2,2-dimethyl- 644-06-4
205BB015 Pyridinium, 3-(aminocarbonyl)-1-.beta.-D-ribofuranosyl- 1341-23-7
205BB016 1-[(2R)-2,3-bis[(1-oxohexadecyl)oxy]propyl] ester 108032-13-9
205BB017 1-Methylenecyclohexane 1192-37-6
205BB018 1H-Indole-7-carboxaldehyde 1074-88-0
205BB019 2-amino-2-(thiophen-2-yl)acetic acid 21124-40-3
205BB022 (S)-2-(1-(tert-butoxycarbonyl)pyrrolidin-3-yl)acetic acid 204688-61-9
205BB023 (R)-2-(1-(tert-butoxycarbonyl)pyrrolidin-3-yl)acetic acid 204688-60-8
205BB024 1-N-Boc-4-methylenepiperidine 159635-49-1
205BB025 tert-butyl 4-oxopiperidine-1-carboxylate 79099-07-3
205BB026 2-methylthiophene-3-carboxylic acid 1918-78-1
205BB027 pyrimidin-5-ylboronic acid 109299-78-7
205BB028 6-(trifluoromethyl)nicotinaldehyde 386704-12-7
205BB029 (S)-1-benzyl-3-hydroxypyrrolidine-2,5-dione 101469-91-4
205BB030 (R)-1-benzyl-3-hydroxypyrrolidine-2,5-dione 165657-63-6
205BB031 cyclopentyl(thiophen-2-yl)methanone 99186-05-7
205BB032 (R)-2-amino-2-((S)-pyrrolidin-3-yl)acetic acid N/A
205BB033 (S)-(4-chlorophenyl)(pyridin-2-yl)methanol 176022-47-2
205BB034 (S)-1-(pyrrolidin-3-yl)piperidine 917560-78-2
205BB035 (R)-1-(pyrrolidin-3-yl)piperidine 913812-09-6
205BB039 6-methylnicotinic acid 3222-47-7
205BB044 6-methyl-1,3-dihydrofuro[3,4-c]pyridin-7-ol 1006-21-9
205BB049 1,6-naphthyridin-5(6H)-one 23616-31-1
205BB050 8-bromo-1,6-naphthyridin-5(6H)-one 155057-97-9
205BB051 2-Bromo-5-fluorophenylacetonitrile 886761-96-2
205BB052 ethyl 2-chlorothiazole-5-carboxylate 81449-93-6
205BB054 3,4-dihydro-2H-chromen-4-amine 53981-38-7
205BB055 2-hydroxythiazole-5-carboxylic acid 857982-30-0
205BB056 2-bromothiazole 3034-53-5
205BB058 2-(3,6-dihydro-2H-pyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 287944-16-5
205BB059 1,1,1-Trifluoro-N-phenyl-N-[(trifluoromethyl)sulfonyl]methanesulfonamide 37595-74-7
205BB060 methyl 5,5,5-trifluoro-3-oxopentanoate 915213-24-0
205BB061 2,3,4,5-tetrachlorobenzaldehyde 56962-16-4
205BB062 7-methoxyisobenzofuran-1(3H)-one 28281-58-5
205BB067 6-bromo-2-methylquinoline 877-42-9
205BB074 1,4-dihydronicotinamide riboside 19132-12-8
205BB076 Cyclopropylboronic acid 411235-57-9
205BB083 (S)-3-methylclonazepam 58662-84-3 
205BB084 Caffeoquinone 15416-77-0
205BB085 3-amino-3methyl-1-ol 42514-50-1
205BB086 Fmoc-Dap(Fmoc)-OH 140430-54-2
205BB090 N6-Trifluoroacetyl-L-Lysine 10009-20-8
205BB091 (1R trans)-2-(3,4-difluorophenyl)cyclopropane amine 1156491-10-9
205BB092 (1R trans)-2-(3,4-difluorophenyl)cyclopropane amine. HCl 1006614-49-8
205BB093 2-(3,4-difluorophenyl)cyclopropane amine 633312-86-4
205BB095 2,3,4,5-tetrabromobenzaldehyde 98278-82-1
205BB097 (1-(5-fluoropentyl)-1H-indol-3-yl)(naphthalen-1-yl)methanone 335161-24-5
205BB099 Methyl 5-bromothiazole-4-carboxylate 913836-22-3
205BB100 Methyl 4-thiazolecarboxylate 59418-09-6
205BB101 Ethylthiazole-4-carboxylate  14527-43-6
205BB103 Ethyl 2-amino-4-hydroxypyrimidine-5-carboxylate 15400-53-0
205BB105 2,6-Difluoro-4-Hydroxybenzoic Acid 214917-68-7
205BB106 2-Amino-5-chlorobenzaldehyde 6361-19-9
205BB107 1-(3-chloropropyl)-4-(hydroxyethyl)piperazine dihydrochloride 3445-00-9
205BB108 2-chloro-4-fluorophenylacetonitrile 75279-56-0
205BB118 Sodium 4-((4-chloro-6-isopropoxy-1,3,5-triazin-2-yl)amino)benzenesulphonate  68413-55-8
205BB120 4-bromo-1,2-difluorobenzene 348-61-8

Our new version of building blocks catalog is available in SD File. Please contact us for a copy.