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Chemical structure of (11bS)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(triphenylsilyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin

GB50106

(11bS)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(triphenylsilyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin

Also known as (13-hydroxy-13-oxo-16-triphenylsilyl-12,14-dioxa-13lambda5-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(23),2,8,10,15,17-hexaen-10-yl)-triphenylsilane

(11bS)-8,9,10,11,12,13,14,15-Octahydro-4-hydroxy-2,6-bis(triphenylsilyl)-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin (catalogue number GB50106) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 1157989-25-7. Molecular formula C56H49O4PSi2, molecular weight 873.13. IUPAC name: (13-hydroxy-13-oxo-16-triphenylsilyl-12,14-dioxa-13lambda5-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(23),2,8,10,15,17-hexaen-10-yl)-triphenylsilane. Supplied as 100mg at ₪934.07; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS1157989-25-7MW873.13FormulaC56H49O4PSi2
CAS number
1157989-25-7
Molecular weight
873.13
Formula
C56H49O4PSi2
InChIKey
PQNJTMDSQLWCTJ-UHFFFAOYSA-N
Catalogue number
GB50106
Brand
GLPBIO
Computed properties PubChem CID 24873612 · TPSA 55.8 Ų · H-bond donors 1 · H-bond acceptors 4
TPSA
55.8 Ų
H-bond donors
1
H-bond acceptors
4
Rotatable bonds
8
Heavy atoms
63

SMILES C1CCC2=C3C4=C5CCCCC5=CC(=C4OP(=O)(OC3=C(C=C2C1)[Si](C6=CC=CC=C6)(C7=CC=CC=C7)C8=CC=CC=C8)O)[Si](C9=CC=CC=C9)(C1=CC=CC=C1)C1=CC=CC=C1

Computed descriptors from PubChem (CID 24873612), 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.