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Chemical structure of Tetromycin B

GC19001

Tetromycin B

Also known as 17,23-dihydroxy-3,4,6,8,12,14,20,22-octamethyl-26-oxapentacyclo[22.2.1.01,6.013,22.016,21]heptacosa-4,7,11,14,23-pentaene-25,27-dione

Tetromycin B is a cysteine protease inhibitor with Ki values of 0·62, 1·42, 32·5, and 1·59 μM for rhodesain, falcipain-2, cathepsin L, and cathepsin B, respectively

ChemicalCAS180027-84-3MW534.7FormulaC34H46O5
CAS number
180027-84-3
Molecular weight
534.7
Formula
C34H46O5
Solubility
DMF： soluble,DMSO： soluble,Ethanol： soluble,Methanol： soluble
InChIKey
DACFQDZSKBTCCU-UHFFFAOYSA-N
Catalogue number
GC19001
Brand
GLPBIO
Computed properties PubChem CID 76182290 · XLogP 5.7 · TPSA 83.8 Ų · H-bond donors 2
XLogP
5.7
TPSA
83.8 Ų
H-bond donors
2
H-bond acceptors
5
Rotatable bonds
0
Heavy atoms
39

SMILES CC1CCC(C2C1C3(C(C(=CCCC(=CC4(C=C(C(CC45C(=O)C(=C3O)C(=O)O5)C)C)C)C)C)C(=C2)C)C)O

Computed descriptors from PubChem (CID 76182290), 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.