【杂环砌块定制】CAS:274693-54-8|Benzyl ((3aS,4R,6S,6aR)-6-(2-hydroxyethoxy)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)carbamate

【杂环砌块定制】CAS:93379-48-7|((4R,5R)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl)bis(diphenylmethanol)

【杂环砌块定制】CAS:1245816-29-8|tert-Butyl 2-oxa-6-azaspiro[3.5]nonane-6-carboxylate

【杂环砌块定制】CAS:51594-55-9|(R)-Epichlorohydrin

【杂环砌块定制】CAS:22013-33-8|1,4-Benzodioxan-6-amine

【杂环砌块定制】CAS:1195684-52-6|(3-(Benzylamino)oxetan-3-yl)methanol

【杂环砌块定制】CAS:1251002-00-2|tert-Butyl 1,6-diazaspiro[3.5]nonane-6-carboxylate

【杂环砌块定制】CAS:654073-32-2|Azetidine-1-sulfonamide

【杂环砌块定制】CAS:57280-22-5|4,4-Dimethyl-3,5,8-trioxabicyclo[5.1.0]octane

【杂环砌块定制】CAS:18549-40-1|1,2-O-Isopropylidene-alpha-D-glucofuranose

【杂环砌块定制】CAS:78-71-7|3,3-Bis(chloromethyl)oxetane

【杂环砌块定制】CAS:3143-02-0|3-Methyl-3-oxetanemethanol

【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:35607-66-0|Cefoxitin

【杂环砌块定制】CAS:183133-96-2|Cabazitaxel

【杂环砌块定制】CAS:16686-11-6|2-(3-Chloropropyl)-1,3-dioxolane

【杂环砌块定制】CAS:53871-08-2|tert-Butyl azetidine-3-carboxylate hydrochloride

【杂环砌块定制】CAS:106-86-5|4-Vinyl-1-cyclohexene 1,2-epoxide, mixture of isomers

【杂环砌块定制】CAS:87970|9-((3aR,4R,6R,6aR)-6-(Hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)-9H-purin-6-ol

【杂环砌块定制】CAS:18742-02-4|2-(2-Bromoethyl)-1,3-dioxolane