C13H21NO15S
463.37 g/mol
OtherDanger
Chondroitin sulfate
CAS9007-28-7EC246-844-5
Category
Other
Compound Class
n.a
Primary Use
pharmaceutical intermediate
Chondroitin sulfate is a glycosaminoglycan composed of alternating N-acetyl-galactosamine and glucuronic acid units with sulfate groups. It is considered a symptomatic slow-acting drug for osteoarthritis (SYSADOA), providing pain relief and increased joint mobility with regular long-term use.
Symptomatic slow-acting drug for osteoarthritis (SYSADOA)Ingredient in personal care products
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Safety Reference
Danger
H317May cause an allergic skin reaction
H332Harmful if inhaled
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
Customs Tariff Classification
The international HS code for Chondroitin sulfate (CAS 9007-28-7) is 3913.90.
HS code (international, 6-digit)
3913.90
EU CN code (8-digit)
3913 90 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
(2S,3S,4S,5R,6R)-6-[(2R,3R,4R,5R,6R)-3-acetamido-2,5-dihydroxy-6-sulfooxyoxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
InChIKey
KXKPYJOVDUMHGS-OSRGNVMNSA-N
SMILES
CC(=O)N[C@@H]1[C@H]([C@H]([C@H](O[C@H]1O)OS(=O)(=O)O)O)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)C(=O)O)O)O)O
Synonyms (28)
- Chondroitin 4 and 6 sulfate
- Chondroitin sulfate
- Chondroitin, hydrogen sulfate
- Chondroitine sulfate
- Chondroitinsulfate C
- Chondron
- Chondrotin Sulfate
- Condrosulf
- Gepan
- Sodium chondroitin sulfate
- Structum
- Uropol S
- chondroitin sulfate A
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