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Chemical structure of Isoviolanthrone

GB58983

Isoviolanthrone

Also known as nonacyclo[18.10.2.22,5.03,16.04,13.06,11.017,31.021,26.028,32]tetratriaconta-1(30),2,4,6,8,10,13,15,17(31),18,20(32),21,23,25,28,33-hexadecaene-12,27-dione

Isoviolanthrone (catalogue number GB58983) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 128-64-3. Molecular formula C34H16O2, molecular weight 456.49. IUPAC name: nonacyclo[18.10.2.22,5.03,16.04,13.06,11.017,31.021,26.028,32]tetratriaconta-1(30),2,4,6,8,10,13,15,17(31),18,20(32),21,23,25,28,33-hexadecaene-12,27-dione. Supplied in 3 pack sizes, from 1g at ₪150.92 to 10g at ₪754.60; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS128-64-3MW456.49FormulaC34H16O2
CAS number
128-64-3
Molecular weight
456.49
Formula
C34H16O2
InChIKey
BSIHWSXXPBAGTC-UHFFFAOYSA-N
Catalogue number
GB58983
Brand
GLPBIO
Computed properties PubChem CID 67189 · XLogP 8 · TPSA 34.1 Ų · H-bond donors 0
XLogP
8
TPSA
34.1 Ų
H-bond donors
0
H-bond acceptors
2
Rotatable bonds
0
Heavy atoms
36

SMILES C1=CC=C2C(=C1)C3=C4C(=CC=C5C4=C(C=C3)C6=CC=C7C8=C(C=CC5=C68)C9=CC=CC=C9C7=O)C2=O

Computed descriptors from PubChem (CID 67189), 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.