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Chemical structure of S-trityl-L-Cysteine

GC40932

S-trityl-L-Cysteine

Also known as (2R)-2-amino-3-tritylsulfanylpropanoic acid

S-trityl-L-Cysteine is a non-natural amino acid and an inhibitor of Eg5, also known as KSP and Kif11, a mitotic kinesin necessary for mitotic spindle formation

ChemicalCAS2799-07-7MW363.5FormulaC22H21NO2S
CAS number
2799-07-7
Molecular weight
363.5
Formula
C22H21NO2S
Solubility
DMSO： slightly soluble,Methanol： 1 mg/ml
InChIKey
DLMYFMLKORXJPO-FQEVSTJZSA-N
Catalogue number
GC40932
Brand
GLPBIO
Computed properties PubChem CID 76044 · XLogP 2 · TPSA 88.6 Ų · H-bond donors 2
XLogP
2
TPSA
88.6 Ų
H-bond donors
2
H-bond acceptors
4
Rotatable bonds
7
Heavy atoms
26

SMILES C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)SC[C@@H](C(=O)O)N

Computed descriptors from PubChem (CID 76044), 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.