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Chemical structure of KB-0742

GC75226

KB-0742

Also known as trans-(1S,3S)-3-N-(5-pentan-3-ylpyrazolo[1,5-a]pyrimidin-7-yl)cyclopentane-1,3-diamine

KB-0742 is a potent, selective and orally active CDK9 inhibitor with an IC50 of 6 nM for CDK9/cyclin T1

ChemicalCAS2416873-83-9MW287.4FormulaC16H25N5
CAS number
2416873-83-9
Molecular weight
287.4
Formula
C16H25N5
Solubility
DMSO： 175 mg/mL (608·91 mM; Need ultrasonic)
InChIKey
VYKCLMALANGCDF-STQMWFEESA-N
Catalogue number
GC75226
Brand
GLPBIO
Computed properties PubChem CID 146502834 · XLogP 2.6 · TPSA 68.2 Ų · H-bond donors 2
XLogP
2.6
TPSA
68.2 Ų
H-bond donors
2
H-bond acceptors
4
Rotatable bonds
5
Heavy atoms
21

SMILES CCC(CC)C1=NC2=CC=NN2C(=C1)N[C@H]3CC[C@@H](C3)N

Computed descriptors from PubChem (CID 146502834), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.