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Home/Compounds/API/Etrasimod
C26H26F3NO3
457.5 g/mol
API

Etrasimod

CAS1206123-37-6
Category
API
Compound Class
Organic Acid
Primary Use
Pharmaceutical Raw Material

Etrasimod is a selective sphingosine-1-phosphate (S1P) receptor modulator used as an active pharmaceutical ingredient. It is taken orally and functions by modifying immune system activity, primarily for the management of ulcerative colitis.

pharmaceutical manufacturing for ulcerative colitis therapyresearch into sphingosine-1-phosphate receptor modulation

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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Related Compounds

StrongSame Parent

Etrasimod arginine

CAS1206123-97-8

pharmaceutical raw material

SimilarStructure SimilarSimilarity 0.81

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ReferenceSame Category

(Z)-3-(3-(((4-((dimethylamino)methyl)phenyl)amino)(phenyl)methylene)-2-oxoindolin-6-yl)-N-ethylpropiolamide

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pharmaceutical raw material

Referencestereoisomer of

(S)-2-(7-((4-cyclopentyl-3-(trifluoromethyl)benzyl)oxy)-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid

CAS1206123-51-4

research compound

Customs Tariff Classification

The international HS code for Etrasimod (CAS 1206123-37-6) is 2933.99.

HS code (international, 6-digit)

2933.99

EU CN code (8-digit)

2933 99 80

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-[(3R)-7-[[4-cyclopentyl-3-(trifluoromethyl)phenyl]methoxy]-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl]acetic acid

InChIKey

MVGWUTBTXDYMND-QGZVFWFLSA-N

SMILES

C1CCC(C1)C2=C(C=C(C=C2)COC3=CC4=C(C=C3)NC5=C4CC[C@@H]5CC(=O)O)C(F)(F)F

Synonyms (11)
  • Etrasimod (USAN)
  • 1206123-37-6 (free base)
  • APD-334(FREE ACID)
  • Etrasimod
  • Etrasimod(APD334)
  • etrasimodum

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