• Home
  • Product Categories
    • Catalysts & ligands
    • Amino acids and their derivatives
    • Analytical science
    • Building blocks and Intermediates
    • Others
  • About Us
    • Company Profile
    • QA & QC
    • Contact Us
  • Services
  • News
  • Contact Us
sign in Sign in
Sign in Register
cart My Cart 0
  • Home
  • Product Categories
    • Catalysts & ligands
    • Amino acids and their derivatives
    • Analytical science
    • Building blocks and Intermediates
    • Others
  • About Us
    • Company Profile
    • QA & QC
    • Contact Us
  • Services
  • News
  • Contact Us
  1. Home
  2. Product Categories
  3. Building blocks and Intermediates
  4. Spirocyclic compounds
Catalysts & ligands
Amino acids and their derivatives
Analytical science
Ion-pair reagents
Standard substances
Building blocks and Intermediates
Aromatic Cyclic Compounds
Benzene compounds Naphthalene compounds Anthracene compounds Phenanthrene compounds
Aromatic heterocyclic compounds
Imidazoles Pyrroles Pyrazoles Triazoles Tetrazoles Oxazoles Isoxazoles Thiazoles Isothiazoles Thiophenes Pyridines Pyrazines Pyridazines Pyrimidines Triazines Pyrans Furans Quinolines Isoquinolines Tetrahydroquinolines Tetrahydroisoquinolines Indoles Indazoles
Aliphatic ring compounds
Cyclopropanes Cyclobutanes Cyclopentanes Cyclohexanes
Aliphatic heterocyclic compounds
Oxetanes Azetidines Imidazolidines Pyrrolidines Oxazolidines Thiazolidines Tetrahydropyrans Tetrahydrofurans Piperidines Piperazines
Spirocyclic compounds
Bridging ring compounds
Chiral compounds
APIs and active molecules
Boric acids and their derivatives
Boronic acids Boronic acid esters
Acetylenes
Others

  • (3S,4S)-3-methyl-2-oxa-8-azaspiro[4.5]decan-4-amine dihydrochloride (3S,4S)-3-methyl-2-oxa-8-azaspiro[4.5]decan-4-amine dihydrochloride
    CAS:2055761-19-6
    ARTK20864
    Inquiry
    Add to Cart
  • (3S,4S)-Tert-Butyl4-((R)-1,1-Dimethylethylsulfinamido)-3-Methyl-2-Oxa-8-Azaspiro[4.5]Decane-8-Carboxylate (3S,4S)-Tert-Butyl4-((R)-1,1-Dimethylethylsulfinamido)-3-Methyl-2-Oxa-8-Azaspiro[4.5]Decane-8-Carboxylate
    CAS:1801766-78-8
    ARTK21026
    Inquiry
    Add to Cart
  • (3S,6R)-5-benzyloxycarbonyl-2,2-difluoro-5-azaspiro[2.4]heptane-6-carboxylic acid (3S,6R)-5-benzyloxycarbonyl-2,2-difluoro-5-azaspiro[2.4]heptane-6-carboxylic acid
    CAS:2940871-44-1
    ARTK20283
    Inquiry
    Add to Cart
  • (3S,6S)-5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-6-carboxylic acid (3S,6S)-5-[(tert-butoxy)carbonyl]-1,1-difluoro-5-azaspiro[2.4]heptane-6-carboxylic acid
    CAS:1980007-35-9
    ARTK20907
    Inquiry
    Add to Cart
  • (4R)-1-oxa-8-azaspiro[3.5]nonane hemi(oxalic acid) (4R)-1-oxa-8-azaspiro[3.5]nonane hemi(oxalic acid)
    CAS:2940858-12-6
    ARTK20284
    Inquiry
    Add to Cart
  • (4R)-2,2-difluoro-8-azaspiro[4.5]decan-4-amine;dihydrochloride (4R)-2,2-difluoro-8-azaspiro[4.5]decan-4-amine;dihydrochloride
    CAS:2055849-17-5
    ARTK20859
    Inquiry
    Add to Cart
  • (4R)-2-oxa-8-azaspiro[4.5]decan-4-ol hydrochloride (4R)-2-oxa-8-azaspiro[4.5]decan-4-ol hydrochloride
    CAS:2387565-05-9
    ARTK20285
    Inquiry
    Add to Cart
  • (4R)-4-(2,7-diazaspiro[3.4]octan-2-yl)-N-(2-methoxyethyl)-N,5-dimethyl-hexan-1-amine (4R)-4-(2,7-diazaspiro[3.4]octan-2-yl)-N-(2-methoxyethyl)-N,5-dimethyl-hexan-1-amine
    CAS:2654084-07-6
    ARTK20286
    Inquiry
    Add to Cart
  • (4R)-4-(7-benzyl-2,7-diazaspiro[3.4]octan-2-yl)-N-(2-methoxyethyl)-N,5-dimethyl-hexan-1-amine (4R)-4-(7-benzyl-2,7-diazaspiro[3.4]octan-2-yl)-N-(2-methoxyethyl)-N,5-dimethyl-hexan-1-amine
    CAS:2654084-05-4
    ARTK20287
    Inquiry
    Add to Cart
  • (4R)-5-[(tert-butoxy)carbonyl]-5-azaspiro[2.4]heptane-4-carboxylic acid (4R)-5-[(tert-butoxy)carbonyl]-5-azaspiro[2.4]heptane-4-carboxylic acid
    CAS:2165570-86-3
    ARTK20815
    Inquiry
    Add to Cart
  • (4R)-8-azaspiro[4.5]decan-4-amine dihydrochloride (4R)-8-azaspiro[4.5]decan-4-amine dihydrochloride
    CAS:2306253-66-5
    ARTK20288
    Inquiry
    Add to Cart
  • (4R)-8-azaspiro[4.5]decan-4-ol hydrochloride (4R)-8-azaspiro[4.5]decan-4-ol hydrochloride
    CAS:2387563-74-6
    ARTK20289
    Inquiry
    Add to Cart
  • (4S)-1-oxa-8-azaspiro[3.5]nonane (4S)-1-oxa-8-azaspiro[3.5]nonane
    CAS:1527519-18-1
    ARTK21188
    Inquiry
    Add to Cart
  • (4S)-2-oxa-8-azaspiro[4.5]decan-4-amine dihydrochloride (4S)-2-oxa-8-azaspiro[4.5]decan-4-amine dihydrochloride
    CAS:2170266-07-4
    ARTK20796
    Inquiry
    Add to Cart
  • (4S)-2-oxa-8-azaspiro[4.5]decan-4-ol hydrochloride (4S)-2-oxa-8-azaspiro[4.5]decan-4-ol hydrochloride
    CAS:2387566-56-3
    ARTK20290
    Inquiry
    Add to Cart
  • (4S)-5-[(tert-butoxy)carbonyl]-5-azaspiro[2.4]heptane-4-carboxylic acid (4S)-5-[(tert-butoxy)carbonyl]-5-azaspiro[2.4]heptane-4-carboxylic acid
    CAS:209269-08-9
    ARTK20843
    Inquiry
    Add to Cart
  • (4S)-6-azaspiro[2.5]octan-4-ol (4S)-6-azaspiro[2.5]octan-4-ol
    CAS:1103501-90-1
    ARTK21763
    Inquiry
    Add to Cart
  • (4S)-8-azaspiro[4.5]decan-4-amine dihydrochloride (4S)-8-azaspiro[4.5]decan-4-amine dihydrochloride
    CAS:2306254-66-8
    ARTK20291
    Inquiry
    Add to Cart
  • (4S)-8-azaspiro[4.5]decan-4-ol hydrochloride (4S)-8-azaspiro[4.5]decan-4-ol hydrochloride
    CAS:2387561-22-8
    ARTK20292
    Inquiry
    Add to Cart
  • (5R)-1,3,7-triazaspiro[4.4]nonane-2,4-dione (5R)-1,3,7-triazaspiro[4.4]nonane-2,4-dione
    CAS:2380610-29-5
    ARTK20293
    Inquiry
    Add to Cart
  • (5R)-1,3,9-triazaspiro[4.5]decane-2,4-dione (5R)-1,3,9-triazaspiro[4.5]decane-2,4-dione
    CAS:2791275-79-9
    ARTK20294
    Inquiry
    Add to Cart
  • (5R)-1,7-diazaspiro[4.4]nonane;dihydrochloride (5R)-1,7-diazaspiro[4.4]nonane;dihydrochloride
    CAS:2512199-78-7
    ARTK20295
    Inquiry
    Add to Cart
  • (5R)-2,7-diazaspiro[4.4]nonan-1-one hydrochloride (5R)-2,7-diazaspiro[4.4]nonan-1-one hydrochloride
    CAS:2198170-42-0
    ARTK20762
    Inquiry
    Add to Cart
  • (5R)-3-methylspiro[5,7-dihydrocyclopenta[b]pyridine-6,4'-piperidine]-5-amine trihydrochloride (5R)-3-methylspiro[5,7-dihydrocyclopenta[b]pyridine-6,4'-piperidine]-5-amine trihydrochloride
    CAS:2832471-09-5
    ARTK20296
    Inquiry
    Add to Cart
  • 1
  • 2
  • 3
  • 4
  • 5
  • ...
  • 71
  • ARTK MEDCHEM
    ARTK MEDCHEM
    +86 18118463618
    sales1@artkmedchem.com
    facebook linkedin tuite wetcode
  • Company Information

    About Us Contact Us QA & QC Privacy Policies Legal Window
  • Online Shop Terms

    How to Order Order Status Quick Order Shipping and Payment Methods Terms and Conditions
  • Download

    COA Download MSDS Download
  • My Account

    Login Register Order History

Copyright ©2025 All Rights Reserved

Technical Support: Kuujia
  • 0
  • +86 18118463618 7*24-hour Hotline
Home Sort Cart Member
支持CAS号、货号批量搜索:一行一个