
GF15661
Brucein E
Also listed as Bruceine E
Brucein E (catalogue number GF15661) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 21586-90-3. Molecular formula C20H28O9, molecular weight 412.43. IUPAC name: (1R,2R,3R,6R,8S,11S,12S,13S,14R,15R,16S,17S)-2,3,11,12,15,16-hexahydroxy-9,13,17-trimethyl-5,18-dioxapentacyclo[12.5.0.01,6.02,17.08,13]nonadec-9-en-4-one. Supplied as 5mg at ₪807.63; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.
- CAS number
- 21586-90-3
- Molecular weight
- 412.43
- Formula
- C20H28O9
- InChIKey
- ZBXITHPYBBXZRG-ZOKABGNJSA-N
- Catalogue number
- GF15661
- Brand
- GLPBIO
Computed properties PubChem CID 122785 · XLogP -2.8 · TPSA 157 Ų · H-bond donors 6
- XLogP
- -2.8
- TPSA
- 157 Ų
- H-bond donors
- 6
- H-bond acceptors
- 9
- Rotatable bonds
- 0
- Heavy atoms
- 29
SMILES CC1=C[C@@H]([C@H]([C@]2([C@H]1C[C@@H]3[C@]45[C@@H]2[C@H]([C@@H]([C@@]([C@@]4([C@H](C(=O)O3)O)O)(OC5)C)O)O)C)O)O
Computed descriptors from PubChem (CID 122785), 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.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il