• 1363380-93-1
  6-氧代-1-氮杂螺[3.3]庚烷-1-羧酸叔丁酯
  
• 132771-10-9
  N,N,3-三甲基氮杂环丁烷-3-胺盐酸盐
  
• 1209459-25-5
  2-bromo-5-ethoxypyrimidine
  
• 1425931-95-8
  5-(3,3-二氟-环丁基)-2H-3-氨基吡唑
  
• 1284220-49-0
  5-(二氟甲基)-1H-吡唑-3-胺
  
• 1331825-50-3
  7-BOC-3-羟基-1-氧杂-7-氮杂螺[4.4]壬烷
  
• 937047-06-8
  6-bromopyrrolo[2,1-f][1,2,4]triazin-4-amine
  
• 1363381-43-4
  tert-butyl 2-oxo-3-oxa-1,8-diazaspiro[5.5]undecane-8-carboxylate
  
• 1228182-67-9
  1,9-二氮杂螺[5.5]十一烷-1-甲酸叔丁酯盐酸盐
  
• 1186486-62-3
  反式-4-[[(5S)-5-[[[3,5-双(三氟甲基)苯基]甲基](2-甲基-2H-四氮唑-5-基)氨基]-2,3,4,5-四氢-7,9-二甲基-1H-1-苯并氮杂卓-1-基]甲基]环己烷羧酸
  
• 1363383-33-8
  4-溴甲基-1-BOC-4-甲基六氢吡啶
  
• 309740-49-6
  1-甲基-4-硝基吡唑-5-甲酸甲酯
  
• 1236201-15-2
  4-aminopyrrolo[2,1-f][1,2,4]triazine-5-carboxylic acid
  
• 869481-92-5
  反式-3,4-二氟吡咯烷盐酸盐
  
• 519188-72-8
  反式-3,4-二羟基吡咯烷盐酸盐
  
• 215922-85-3
  tert-butyl trans-3-cyano-4-hydroxypyrrolidine-1-carboxylate
  
• 849935-83-7
  1,3-吡咯烷二羧酸,4-羟基-,1-(1,1-二甲基乙基)3-乙酯,(3R,4S)-rel-
  
• 412279-17-5
  trans-4-methoxy-3-pyrrolidinol hydrochloride
  
• 1334320-82-9
  trans-4-Fluoropyrrolidin-3-ol
  
• 1203566-98-6
  trans-4-fluoro-3-methoxypyrrolidine hydrochloride
  
• 1523530-72-4
  (2S)-2-(methoxymethyl)azetidine hemioxalate
  
• 1232815-50-7
  2-(甲硫基)吡咯并[2,1-F][1,2,4]三嗪-4(3H)-酮
  
• 321890-38-4
  1-甲基-3-(甲氨基)氮杂环丁烷
  
• 882033-93-4
  (3S,4R)-N-BOC-3-氟-4-羟甲基哌啶
  
• 1419101-50-0
  2-氨基-8-氮杂二环[3.2.1]辛烷-8-羧酸叔丁酯
  
• 1314981-01-5
  8-Methyl-8-azabicyclo[3.2.1]octan-2-amine
  
• 1408075-72-8
  6-Benzyl-8-oxa-2,6-diazaspiro[4.5]decan-7-one hydrochloride
  
• 1408074-70-3
  benzyl 2-oxo-3-oxa-1,8-diazaspiro[5.5]undecane-8-carboxylate
  
• 1389264-24-7
  3-oxa-1,9-diazaspiro[5.5]undecan-2-one
  
• 219985-15-6
  顺式-1-BOC-4-氨基甲基-3-羟基哌啶
  
• 1630906-61-4
  cis-3-amino-1-methylcyclobutanecarboxylic acid hydrochloride
  
• 286442-89-5
  1-methyl-3-oxocyclobutane-1-carboxylic acid
  
• 227607-44-5
  1-甲基-3-氧代环丁烷-1-羧酸乙酯
  
• 1147558-40-4
  exo-8-boc-3-cyano-8-azabicyclo[3.2.1]octane
  
• 1523606-30-5
  3,3-Difluoro-1-methylcyclobutane-1-methamine hydrochloride
  
• 1408076-18-5
  ethyl trans-3-amino-1-methylcyclobutanecarboxylate hydrochloride
  
• 1408075-83-1
  Ethylcis-3-Amino-1-methylcyclobutanecarboxylatehydrochloride-E14831
  
• 1408075-99-9
  反式-3-氟环丁胺盐酸盐
  
• 1310729-91-9
  3-溴-1,1-二氟环丁烷
  
• 1408074-89-4
  顺式-3-((叔丁基二甲基甲硅烷基)氧代)环丁醇
  
• 1408075-44-4
  反式-3-((叔丁基二甲基甲硅烷基)氧基)环丁醇
  
• 1408075-22-8
  (3-羟基环丁基)乙酸乙酯
  
• 1408076-40-3
  (3-氨基环丁基)乙酸
  
• 1523571-91-6
  顺式-(3-氨基环丁基)乙酸盐酸盐
  
• 1788044-12-1
  tert-Butyl 1-azaspiro[3.3]heptan-6-ylcarbamate hydrochloride
  
• 1374659-11-6
  1-[(tert-butoxy)carbonyl]-1-azaspiro[3.3]heptane-6-carboxylic acid
  
• 1389264-19-0
  (反式-3-碘代环丁基)氨基甲酸叔丁酯
  
• 1389264-12-3
  顺式-3-碘环丁基氨基甲酸叔丁酯
  
• 934666-06-5
  2-(3-羟基氮杂环丁烷-3-基)哌啶-1-羧酸叔丁酯
  
• 905273-36-1
  3-溴-6,7-二氢-5H-吡咯并[3,4-b]吡啶
  
• 128739-92-4
  反-3-(Boc-氨基)-4-甲氧基吡咯烷
  
• 203661-68-1
  5-氧代-八氢-1H-异吲哚-2-羧酸叔丁酯
  
• 1389264-20-3
  exo-8-azabicyclo[3.2.1]octane-3-methanol hydrochloride
  
• 790667-44-6
  (2R,4R)-4-羟基-2-甲基哌啶-1-羧酸叔丁酯
  
• 790668-06-3
  (2R,4S)-4-羟基-2-甲基哌啶-1-羧酸叔丁酯
  
• 790667-91-3
  (2S,4R)-4-羟基-2-甲基哌啶-1-甲酸叔丁酯
  
• 1438241-21-4
  trans-3-Hydroxy-3-methylcyclobutane-1-methamine-H11685
  
• 1438241-18-9
  2-oxaspiro[3.3]heptan-6-ylmethanamine
  
• 1234490-83-5
  N-(2'-C-甲基-6-O-甲基-P-1-萘基-5'-鸟苷酰基)-L-丙氨酸 2,2-二甲基丙酯
  
• 1340481-81-3
  2-(tert-Butoxycarbonyl)-5-thia-2-azaspiro[3.4]octane-8-carboxylic acid 5,5-dioxide
  
• 1788054-92-1
  (1R,5S,6R)-rel-8-azabicyclo[3.2.1]octan-6-ol hydrochloride
  
• 1788041-50-8
  (1R,5S,6S)-rel-8-Azabicyclo[3.2.1]octan-6-olhydrochloride
  
• 1158758-60-1
  3-氨基-3-乙基-吡咯烷-1-羧酸叔丁酯
  
• 1370261-96-3
  2-[[(1R,2S)-2-氨基环己基]氨基]-4-[[3-(2H-1,2,3-三唑-2-基)苯基]氨基]-5-嘧啶甲酰胺
  
• 923598-04-3
  (cis)-4-amino-4-methylcyclohexan-1-ol hydrochloride
  
• 1447955-52-3
  trans-4-amino-4-methylcyclohexanol hydrochloride
  
• 412293-62-0
  cis-4-(boc-amino)-4-methylcyclohexanol
  
• 1268512-14-6
  tert-Butyl ((1R,2R,4S)-rel-2-fluoro-4-hydroxycyclohexyl)carbamate
  
• 1331847-92-7
  3-氮杂双环[3.2.1]辛-8-醇
  
• 1788044-01-8
  4,4-piperidinediol, 3,3-difluoro-, hydrochloride (1:1)
  
• 1101840-74-7
  4-氧代-6-氮杂螺[2.5]辛烷-6-羧酸叔丁酯
  
• 955028-68-9
  6-氮杂螺[2.5]辛-4-醇盐酸盐
  
• 1282532-00-6
  4,4-二氟-6-氮杂螺[2.5]辛烷盐酸盐
  
• 1334416-77-1
  3,3-二氟哌啶-4-醇盐酸盐
  
• 955082-96-9
  反式-4-甲基-3-哌啶醇
  
• 955028-85-0
  4-methylpiperidin-3-ol hydrochloride
  
• 955028-77-0
  cis-3-hydroxy-4-methylpiperidine hydrochloride
  
• 473838-65-2
  4-氨基-3,3-二甲基哌啶-1-羧酸叔丁酯
  
• 1403767-32-7
  cis-3-amino-3-methylcyclobutanol hydrochloride
  
• 1403766-99-3
  trans-3-Amino-3-methylcyclobutanol hydrochloride
  
• 169899-49-4
  methyl 3-hydroxy-1-methylcyclobutane-1-carboxylate
  
• 1408075-88-6
  methyl 1-methyl-3-oxocyclobutane-1-carboxylate
  
• 398156-38-2
  2-(2,2-difluoro-2H-1,3-benzodioxol-5-yl)acetic acid
  
• 1330765-36-0
  5,5-Difluoro-2-azaspiro[3.3]heptanetrifluoroaceticacid-D11713
  
• 1033718-10-3
  tert-butyl n-(cis-3-hydroxycyclobutyl)-n-methylcarbamate
  
• 1408075-73-9
  cis-3-(methylamino)cyclobutan-1-ol hydrochloride
  
• 150208-84-7
  (s)-1,4-diazabicyclo[4.3.0]nonane hydrobromide
  
• 1268520-93-9
  (3-氟氮杂啶-3-基)甲醇
  
• 1803604-98-9
  (3-Fluoroazetidin-3-yl)methanol hydrochloride
  
• 1349199-63-8
  tert-Butyl 3-hydroxy-1-oxa-6-azaspiro[3.3]heptane-6-carboxylate
  
• 275387-76-3
  tert-butyl 3-ethynyl-3-hydroxypyrrolidine-1-carboxylate
  
• 1211582-61-4
  4-氨基-4-(三氟甲基)哌啶-1-羧酸叔丁酯
  
• 1408075-51-3
  tert-butyl 3-amino-3-(trifluoromethyl)piperidine-1-carboxylate
  
• 180196-56-9
  (1R,3S)-3-氨基环戊烷羧酸甲酯盐酸盐
  
• 132076-32-5
  (1S)-3-氧代环戊烷-1-羧酸甲酯
  
• 132076-27-8
  (R)-3-氧代环戊烷甲酸甲酯
  
• 1352621-96-5
  (1R)-3,3-difluorocyclopentane-1-carboxylic acid
  
• 1408057-45-3
  (1S)-3,3-difluorocyclopentane-1-carboxylic acid
  
• 1408148-48-0
  (S)-3,3-二氟环戊胺盐酸盐
  
• 883731-63-3
  (3,3-difluorocyclopentyl)methanol