ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/API/Idelalisib
C22H18FN7O
415.4 g/mol
APIDanger

Idelalisib

CAS870281-82-6
Category
API
Compound Class
Heterocycle
Primary Use
Pharmaceutical Raw Material

Idelalisib is a pharmaceutical compound used as an active pharmaceutical ingredient. It is a phosphoinositide 3-kinase inhibitor that blocks the delta isoform of the enzyme, with a structure characterized by multiple aromatic rings and an amine group.

pharmaceutical manufacturing intermediateresearch compound for kinase inhibition 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.

Sourcing Idelalisib?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

ReferenceSame Category

Leptomycin A

CAS87081-36-5

pharmaceutical raw material

ReferenceSame Category

Evocalcet

CAS870964-67-3

pharmaceutical raw material

ReferenceSame Category

Raltegravir potassium

CAS871038-72-1

pharmaceutical raw material

ReferenceSame Category

Trametinib

CAS871700-17-3

pharmaceutical raw material

Safety Reference

Health Hazard
Health Hazard
Danger
H360May damage fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H361Suspected of damaging fertility or the unborn child

Customs Tariff Classification

The international HS code for Idelalisib (CAS 870281-82-6) is 2933.59.

HS code (international, 6-digit)

2933.59

EU CN code (8-digit)

2933 59 95

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

5-fluoro-3-phenyl-2-[(1S)-1-(7H-purin-6-ylamino)propyl]quinazolin-4-one

InChIKey

IFSDAJWBUCMOAH-HNNXBMFYSA-N

SMILES

CC[C@@H](C1=NC2=C(C(=CC=C2)F)C(=O)N1C3=CC=CC=C3)NC4=NC=NC5=C4NC=N5

Synonyms (33)
  • 40L
  • A-1138
  • CAL-101
  • EX-A330
  • Idelalisib (JAN/USAN/INN)
  • CAL-101 (GS-1101)
  • CAL-101 (Idelalisib)
  • CAL-101 (Idelalisib, GS-1101)
  • CAL-101/CAL101
  • GS 1101
  • GS-1101; Idelalisib; CAL-101
  • GS-11CAL-101
  • Idealisib
  • Idelalisib
  • Idelalisib (CAL-101)
  • Idelalisib (CAL-101,GS-1101)
  • SDCCGSBI-0654408.P001
  • Zydelig
  • Zydelig (TN)
  • idelalisibum

Sourcing Idelalisib?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→