C26H45NO6S
499.7 g/mol
APIDanger
Tauroursodeoxycholic acid
CAS14605-22-2
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material
Tauroursodeoxycholic acid is a bile acid taurine conjugate derived from ursodeoxycholic acid. It is recognized as a human metabolite and has been investigated for roles including bone density conservation, neuroprotection, anti-inflammatory activity, apoptosis inhibition, and cardioprotection.
pharmaceutical raw materialresearch compound for metabolic and protective studies
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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Referencestereoisomer of
Sodium tauroursodeoxycholate
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Referencestereoisomer of
Taurochenodeoxycholic acid
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Referencestereoisomer of
Sodium taurochenodeoxycholate
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Safety Reference
Danger
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
Customs Tariff Classification
The international HS code for Tauroursodeoxycholic acid (CAS 14605-22-2) is 2924.29.
HS code (international, 6-digit)
2924.29
EU CN code (8-digit)
2924 29 70
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
2-[[(4R)-4-[(3R,5S,7S,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]ethanesulfonic acid
InChIKey
BHTRKEVKTKCXOH-LBSADWJPSA-N
SMILES
C[C@H](CCC(=O)NCCS(=O)(=O)O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2[C@H](C[C@H]4[C@@]3(CC[C@H](C4)O)C)O)C
Synonyms (38)
- TUDA
- TUDCA
- Taurursodiol (USAN)
- ursodoxicoltaurine (INN)
- N-ursodeoxycholoyltaurine
- Sodium tauroursodeoxycholate
- TUDCA;UR 906;Taurolite
- Taurolite
- Tauroursodeoxycholic acid
- Tauroursodesoxycholic acid
- Taurursodiol
- Ursodeoxy cholic acid
- Ursodeoxycholic acid-taurin
- Ursodeoxycholyltaurine
- ursodoxicoltaurine
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