Colección: Heterocyclic Building Blocks
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2413870-63-8 | 2,9-Dioxaspiro[5.5]undecane-3-carboxylic acid
![CAS RN 2413870-63-8 | 2,9-Dioxaspiro[5.5]undecane-3-carboxylic acid | MFCD32662897](//hoffmanchemicals.com/cdn/shop/files/Image_2413870-63-8_df1284da-4a32-4090-992b-8f019d7a519b.jpg?v=1768335609&width=2400)
2413870-63-8 | 2,9-Dioxaspiro[5.5]undecane-3-carboxylic acid
- Precio habitual
- $1,994.00 - $3,190.00
- Precio de venta
- $1,994.00 - $3,190.00
- Precio habitual
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1251022-87-3 | 2-(tert-Butoxycarbonyl)-6-oxa-2-azaspiro[3.5]nonane-7-carboxylic acid
![CAS RN 1251022-87-3 | 2-(tert-Butoxycarbonyl)-6-oxa-2-azaspiro[3.5]nonane-7-carboxylic acid | MFCD14581241](//hoffmanchemicals.com/cdn/shop/files/Image_1251022-87-3_f56d07e1-0da6-4f9b-9a30-6ceb0ce82e71.jpg?v=1768335608&width=2400)
1251022-87-3 | 2-(tert-Butoxycarbonyl)-6-oxa-2-azaspiro[3.5]nonane-7-carboxylic acid
- Precio habitual
- $1,994.00 - $3,190.00
- Precio de venta
- $1,994.00 - $3,190.00
- Precio habitual
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2416228-94-7 | 6-Oxaspiro[3.5]nonane-7-carboxylic acid
![CAS RN 2416228-94-7 | 6-Oxaspiro[3.5]nonane-7-carboxylic acid | MFCD32668434](//hoffmanchemicals.com/cdn/shop/files/Image_2416228-94-7_c5478a75-1905-4a88-9f31-da5aa3615368.jpg?v=1768335615&width=2400)
2416228-94-7 | 6-Oxaspiro[3.5]nonane-7-carboxylic acid
- Precio habitual
- $1,994.00 - $3,190.00
- Precio de venta
- $1,994.00 - $3,190.00
- Precio habitual
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1864142-23-3 | 1,8-Dioxaspiro[4.5]decane-2-carboxylic acidÊ
![CAS RN 1864142-23-3 | 1,8-Dioxaspiro[4.5]decane-2-carboxylic acidÊ | MFCD30174502](//hoffmanchemicals.com/cdn/shop/files/Image_1864142-23-3_abe0bf58-f815-4fd7-aeb2-cd9696953fe9.jpg?v=1768335615&width=2400)
1864142-23-3 | 1,8-Dioxaspiro[4.5]decane-2-carboxylic acidÊ
- Precio habitual
- $1,994.00 - $3,190.00
- Precio de venta
- $1,994.00 - $3,190.00
- Precio habitual
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1865165-94-1 | 1,7-Dioxaspiro[4.4]nonane-2-carboxylic acid
![CAS RN 1865165-94-1 | 1,7-Dioxaspiro[4.4]nonane-2-carboxylic acid | MFCD31924024](//hoffmanchemicals.com/cdn/shop/files/Image_1865165-94-1_26e176f1-3c2e-4ebb-a4d0-6363401845cd.jpg?v=1768335682&width=2400)
1865165-94-1 | 1,7-Dioxaspiro[4.4]nonane-2-carboxylic acid
- Precio habitual
- $1,994.00 - $3,190.00
- Precio de venta
- $1,994.00 - $3,190.00
- Precio habitual
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1251006-00-4 | 2-(tert-Butoxycarbonyl)-5-oxa-2-azaspiro[3.4]octane-6-carboxylic acid
![CAS RN 1251006-00-4 | 2-(tert-Butoxycarbonyl)-5-oxa-2-azaspiro[3.4]octane-6-carboxylic acid | MFCD14581233](//hoffmanchemicals.com/cdn/shop/files/Image_1251006-00-4_cd57f3fd-fbe6-4856-b76f-69a7edd5436f.jpg?v=1768335635&width=2400)
1251006-00-4 | 2-(tert-Butoxycarbonyl)-5-oxa-2-azaspiro[3.4]octane-6-carboxylic acid
- Precio habitual
- $1,794.00 - $4,593.00
- Precio de venta
- $1,794.00 - $4,593.00
- Precio habitual
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1866738-51-3 | 5-Oxaspiro[3.4]octane-6-carboxylic acid
![CAS RN 1866738-51-3 | 5-Oxaspiro[3.4]octane-6-carboxylic acid | MFCD31810757](//hoffmanchemicals.com/cdn/shop/files/Image_1866738-51-3_52123975-de5a-447e-a80e-4aed5a4acbab.jpg?v=1768335633&width=2400)
1866738-51-3 | 5-Oxaspiro[3.4]octane-6-carboxylic acid
- Precio habitual
- $1,994.00 - $3,190.00
- Precio de venta
- $1,994.00 - $3,190.00
- Precio habitual
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2309458-17-9 | 2,8-Dioxaspiro[4.5]decane-3-carboxylic acid
![CAS RN 2309458-17-9 | 2,8-Dioxaspiro[4.5]decane-3-carboxylic acid | MFCD31915122](//hoffmanchemicals.com/cdn/shop/files/Image_2309458-17-9_be9e0a2e-54d6-4915-b361-529b9b9426ba.jpg?v=1768335601&width=2400)
2309458-17-9 | 2,8-Dioxaspiro[4.5]decane-3-carboxylic acid
- Precio habitual
- $1,994.00 - $3,190.00
- Precio de venta
- $1,994.00 - $3,190.00
- Precio habitual
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![CAS RN 2413870-63-8 | 2,9-Dioxaspiro[5.5]undecane-3-carboxylic acid | MFCD32662897](http://hoffmanchemicals.com/cdn/shop/files/Image_2413870-63-8_df1284da-4a32-4090-992b-8f019d7a519b.jpg?v=1768335609&width=2400)
![CAS RN 1251022-87-3 | 2-(tert-Butoxycarbonyl)-6-oxa-2-azaspiro[3.5]nonane-7-carboxylic acid | MFCD14581241](http://hoffmanchemicals.com/cdn/shop/files/Image_1251022-87-3_f56d07e1-0da6-4f9b-9a30-6ceb0ce82e71.jpg?v=1768335608&width=2400)
![CAS RN 2416228-94-7 | 6-Oxaspiro[3.5]nonane-7-carboxylic acid | MFCD32668434](http://hoffmanchemicals.com/cdn/shop/files/Image_2416228-94-7_c5478a75-1905-4a88-9f31-da5aa3615368.jpg?v=1768335615&width=2400)
![CAS RN 1864142-23-3 | 1,8-Dioxaspiro[4.5]decane-2-carboxylic acidÊ | MFCD30174502](http://hoffmanchemicals.com/cdn/shop/files/Image_1864142-23-3_abe0bf58-f815-4fd7-aeb2-cd9696953fe9.jpg?v=1768335615&width=2400)
![CAS RN 1865165-94-1 | 1,7-Dioxaspiro[4.4]nonane-2-carboxylic acid | MFCD31924024](http://hoffmanchemicals.com/cdn/shop/files/Image_1865165-94-1_26e176f1-3c2e-4ebb-a4d0-6363401845cd.jpg?v=1768335682&width=2400)
![CAS RN 1251006-00-4 | 2-(tert-Butoxycarbonyl)-5-oxa-2-azaspiro[3.4]octane-6-carboxylic acid | MFCD14581233](http://hoffmanchemicals.com/cdn/shop/files/Image_1251006-00-4_cd57f3fd-fbe6-4856-b76f-69a7edd5436f.jpg?v=1768335635&width=2400)
![CAS RN 1866738-51-3 | 5-Oxaspiro[3.4]octane-6-carboxylic acid | MFCD31810757](http://hoffmanchemicals.com/cdn/shop/files/Image_1866738-51-3_52123975-de5a-447e-a80e-4aed5a4acbab.jpg?v=1768335633&width=2400)
![CAS RN 2309458-17-9 | 2,8-Dioxaspiro[4.5]decane-3-carboxylic acid | MFCD31915122](http://hoffmanchemicals.com/cdn/shop/files/Image_2309458-17-9_be9e0a2e-54d6-4915-b361-529b9b9426ba.jpg?v=1768335601&width=2400)