tert-butyl rac-(1R,3r,5S)-8H-spiro[8-azabicyclo[3.2.1]octane-3,2'-[1,4]oxazinane]-8-carboxylate, 98%

tert-butyl rac-(1R,3r,5S)-8H-spiro[8-azabicyclo[3.2.1]octane-3,2'-[1,4]oxazinane]-8-carboxylate

tert-Butyl spiro[2.4]heptan-1-ylcarbamate, 98%

tert-Butyl N-_{spiro[2.4]heptan-1-yl}carbamate

tert-Butyl2-(2-fluorophenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate, 98%

tert-Butyl2-(2-fluorophenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

tert-Butyl2-(2-methoxyphenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylat, 98%

tert-Butyl2-(2-methoxyphenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylat

tert-Butyl2-(3-fluorophenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate, 98%

tert-Butyl2-(3-fluorophenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

tert-Butyl2-(3-methoxyphenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate, 98%

tert-Butyl2-(3-methoxyphenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

tert-Butyl2-(4-fluorophenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate, 98%

tert-Butyl2-(4-fluorophenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

tert-Butyl2-(4-methoxyphenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate, 98%

tert-Butyl2-(4-methoxyphenyl)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-ene-8-carboxylate

tert-Butyl6-chloro-2-oxo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate, 98%

tert-Butyl6-chloro-2-oxo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate

tert-Butyl7-fluoro-2-oxo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate, 98%

tert-Butyl7-fluoro-2-oxo-1,2-dihydrospiro[indole-3,4'-piperidine]-1'-carboxylate

[(1'-乙酰基-4-羰基-3,4-二氢螺[色烯-2,4'-哌啶]-7-基)氧基]乙酸, 98%

[(1'-Acetyl-4-oxo-3,4-dihydrospiro[chromene-2,4'-piperidin]-7-yl)oxy]acetic acid

[(4'-叔-丁基-4-羰基-3,4-二氢螺[色烯-2,1'-环己烷]-7-基)氧基]乙酸, 98%

[(4'-tert-butyl-4-oxo-3,4-dihydrospiro[chromene-2,1'-cyclohexan]-7-yl)oxy]acetic acid

[(4-羰基-3,4-二氢螺[色烯-2,1'-环己烷]-6-基)氧基]乙酸, 98%

[(4-oxo-3,4-dihydrospiro[chromene-2,1'-cyclohexan]-6-yl)oxy]acetic acid

[(6-乙氧基-3,4-二氢螺[色烯-2,1'-环己烷]-4-基)硫代]乙酸, 98%

[(6-Ethoxy-3,4-dihydrospiro[chromene-2,1'-cyclohexan]-4-yl)thio]acetic acid

[3-(4-Fluorobenzyl)-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-8-yl]acetic acid, 98%

[3-(4-Fluorobenzyl)-2,4-dioxo-1,3,8-triazaspiro[4.5]dec-8-yl]acetic acid

丙螺氯铵, 98%

3,12-Bis(3-chloro-2-hydroxypropyl)-3,12-diaza-6,9-diazoniadispiro[5.2.5.2]hexadecane dichloride

乙基 1-恶螺[2.5]辛烷-2-羧酸酯, 98%

Ethyl 1-oxaspiro[2.5]octane-2-carboxylate

乙基 1-硫代-4-氮杂螺[4.4]壬烷-3-羧酸酯盐酸盐, 98%

Ethyl 1-thia-4-azaspiro[4.4]nonane-3-carboxylatehydrochloride

乙基 1-硫代-4-氮杂螺[4.5]癸烷-6-羧酸酯盐酸盐, 98%

Ethyl 1-thia-4-azaspiro[4.5]decane-6-carboxylatehydrochloride

乙基 3-羰基-1-硫代-4-氮杂螺[4.5]癸烷-6-羧酸酯, 98%

Ethyl 3-oxo-1-thia-4-azaspiro[4.5]decane-6-carboxylate