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Chemical structure of CypK

GC68928

CypK

Also known as (2S)-2-amino-6-[(2-methylcycloprop-2-en-1-yl)methoxycarbonylamino]hexanoic acid

CypK (N-Cyclopropene-L-Lysine) is a cyclopropene derivative of lysine that can be efficiently incorporated into antibodies through genetic encoding· CypK is a minimal bioorthogonal handle used for creating stable research protein conjugates

ChemicalCAS1610703-09-7MW256.3FormulaC12H20N2O4
CAS number
1610703-09-7
Molecular weight
256.3
Formula
C12H20N2O4
Solubility
DMSO ： 30 mg/mL (117·05 mM; ultrasonic and adjust pH to 2 with HCl)
InChIKey
YMBQDEOCKOLCJG-AXDSSHIGSA-N
Catalogue number
GC68928
Brand
GLPBIO
Computed properties PubChem CID 102132574 · XLogP -2 · TPSA 102 Ų · H-bond donors 3
XLogP
-2
TPSA
102 Ų
H-bond donors
3
H-bond acceptors
5
Rotatable bonds
9
Heavy atoms
18

SMILES CC1=CC1COC(=O)NCCCC[C@@H](C(=O)O)N

Computed descriptors from PubChem (CID 102132574), 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.