【杂环砌块定制】CAS:943060-59-1|tert-Butyl azetidin-3-yl(methyl)carbamate hydrochloride

【杂环砌块定制】CAS:183133-94-0|7,10-Dimethoxy-10-DAB III

【杂环砌块定制】CAS:20031-21-4|(3aR,5R,6S,6aR)-5-(Hydroxymethyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-6-ol

【杂环砌块定制】CAS:87787-08-4|Methyl 8-methyl-1,4-dioxaspiro[4.5]decane-8-carboxylate

【杂环砌块定制】CAS:153-61-7|Cephalothin

【杂环砌块定制】CAS:65291-30-7|(R)-2-((Trityloxy)methyl)oxirane

【杂环砌块定制】CAS:21635-88-1|3-Oxetanamine

【杂环砌块定制】CAS:545882-60-8|5,8-Dioxaspiro[3.4]octan-2-ylmethanol

【杂环砌块定制】CAS:638-94-8|Desonide

【杂环砌块定制】CAS:71031-02-2|(R)-2-(Phenoxymethyl)oxirane

【杂环砌块定制】CAS:1408076-14-1|1-Oxa-7-azaspiro[3.5]nonane oxalate

【杂环砌块定制】CAS:108662-49-3|2-Chloro-6-fluoro-1H-benzo[d]imidazole

【杂环砌块定制】CAS:929302-18-1|tert-Butyl 2,7-diazaspiro[3.5]nonane-2-carboxylate hydrochloride

【杂环砌块定制】CAS:131020-36-5|Methyl 1-methyl-1H-benzo[d]imidazole-5-carboxylate

【杂环砌块定制】CAS:1430219-76-3|Potassium trifluoro(oxetan-3-yl)borate

【杂环砌块定制】CAS:1008361-65-6|5-Bromo-6-methoxy-1H-benzo[d]imidazole

【杂环砌块定制】CAS:916421-36-8|tert-Butyl 3-(4-aminophenyl)azetidine-1-carboxylate

【杂环砌块定制】CAS:939760-37-9|tert-Butyl 2-(aminomethyl)azetidine-1-carboxylate

【杂环砌块定制】CAS:65291-30-7|(R)-2-((Trityloxy)methyl)oxirane

【杂环砌块定制】CAS:177-11-7|1,4-Dioxa-8-azaspiro[4.5]decane