1228631-15-9 1'-(tert-Butoxycarbonyl)spiro[chroman-4,4'-piperidine]-2-carboxylic acid
BD2589231228631-15-995%
¥7575.01g
1341939-27-2 5-Oxaspiro[2.5]octane-1-carboxylic acid
BD5139051341939-27-297%
¥1289.0100mg
1251007-93-8 9-(tert-Butoxycarbonyl)-1-oxa-9-azaspiro[5.5]undecane-2-carboxylic acid
BD5700631251007-93-897%
¥10458.01g
952681-82-2 2-(1'-(tert-Butoxycarbonyl)spiro[chroman-2,4'-piperidine]-4-yl)acetic acid
BD163408952681-82-298%
¥4148.01g
1251002-42-2 6-(tert-Butoxycarbonyl)-6-azaspiro[3.4]octane-2-carboxylic acid
BD3016641251002-42-297%
¥3800.01g
790725-81-4 2-(8-Ethyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetic acid
BD566717790725-81-495%
¥264.0100mg
1251000-13-1 9-(tert-Butoxycarbonyl)-6-oxa-9-azaspiro[4.5]decane-2-carboxylic acid
BD3356511251000-13-197%
¥2739.0250mg
1250991-77-5 2-((Allyloxy)carbonyl)-8-(tert-butoxycarbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
BD1634931250991-77-598%
¥14088.01g
909406-73-1 6-Oxaspiro[2.5]octane-1-carboxylic acid
BD301876909406-73-198%
¥1643.01g
1086399-13-4 Spiro[2.5]octane-6-carboxylic acid
BD2111241086399-13-497%
¥257.0250mg
1273567-26-2 Spiro[2.3]hexane-5-carboxylic acid
BD3287161273567-26-297%
¥6650.01g
17202-56-1 Spiro[2.3]hexane-1-carboxylic acid
BD30127717202-56-198%
¥1296.01g
3057-91-8 Spiro[3.3]heptane-2,6-dicarboxylic acid
BD2155543057-91-897%
¥1612.01g
17202-64-1 Spiro[2.2]pentane-1-carboxylic acid
BD23524617202-64-195%
¥2266.01g
849928-23-0 2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-8-(tert-butoxycarbonyl)-2,8-diazaspiro[4.5]decane-3-carboxylic acid
BD163489849928-23-095%
¥761.0250mg
1447943-49-8 1,1-Difluorospiro[2.5]octane-6-carboxylic acid
BD4432381447943-49-898%
¥4489.01g
1363381-67-2 5-(tert-Butoxycarbonyl)-5-azaspiro[3.4]octane-2-carboxylic acid
BD3017231363381-67-297%
¥2330.0100mg
1160246-92-3 7-(tert-Butoxycarbonyl)-2-oxa-7-azaspiro-[4.5]decane-3-carboxylic acid
BD3142561160246-92-397%
¥6196.01g
1251012-82-4 5-(tert-Butoxycarbonyl)-5-azaspiro[2.3]hexane-1-carboxylic acid
BD2905991251012-82-498%
¥1172.01g
1001907-64-7 5,8-Dioxaspiro[3.4]octane-2-carboxylic acid
BD3007751001907-64-797%
¥935.05g
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