⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL1060664 | 0.75 | — | — | |
| SCHEMBL5223334 | 0.70 | — | — | |
| SCHEMBL634589 | 0.67 | — | — | |
| SCHEMBL6854962 | 0.67 | — | — | |
| SCHEMBL918531 | 0.67 | — | — | |
| SCHEMBL29026366 | 0.66 | — | — | |
| SCHEMBL23273097 | 0.66 | — | — | |
| SCHEMBL7516642 | 0.66 | — | — | |
| SCHEMBL918532 | 0.64 | — | — | |
| SCHEMBL2112764 | 0.64 | — | — |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 63 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1223173-B1 | Novel 2'-O-alkyl nucleosides and phosphoramidites processes for the preparation and uses thereof | ISIS PHARMACEUTICALS INC (US) | 2005-07-13 | — | — | EP | claimed |
| EP-0651759-B1 | NOVEL 2'-O-ALKYL NUCLEOSIDES AND PHOSPHORAMIDITES PROCESSES FOR THE PREPARATION AND USES THEREOF | ISIS PHARMACEUTICALS INC (US) | 2003-12-10 | — | — | EP | claimed |
| EP-1223173-A2 | Novel 2'-O-alkyl nucleosides and phosphoramidites processes for the preparation and uses thereof | ISIS PHARMACEUTICALS, INC. (US) | 2002-07-17 | — | — | EP | claimed |
| US-6133438-A | Process for the preparation of 2'-O-alkyl purine phosphoramidites | ISIS PHARMACEUTICALS, INC. (US) | 2000-10-17 | — | — | US | claimed |
| US-5856466-A | Process for the preparation of 2'-O-alkyl purine phosphoramidites | ISIS PHARMACEUTICALS, INC. (US) | 1999-01-05 | — | — | US | claimed |
| US-5646265-A | Process for the preparation of 2'-O-alkyl purine phosphoramidites | ISIS PHARMCEUTICALS, INC. (US) | 1997-07-08 | — | — | US | claimed |
| EP-0651759-A4 | NOVEL 2'-O-ALKYL NUCLEOSIDES AND PHOSPHORAMIDITES PROCESSES FOR THE PREPARATION AND USES THEREOF. | ISIS PHARMACEUTICALS INC (US) | 1995-10-25 | — | — | EP | claimed |
| EP-0651759-A1 | NOVEL 2'-O-ALKYL NUCLEOSIDES AND PHOSPHORAMIDITES PROCESSES FOR THE PREPARATION AND USES THEREOF | ISIS PHARMACEUTICALS, INC. (US) | 1995-05-10 | — | — | EP | claimed |
| WO-1994002501-A1 | NOVEL 2'-O-ALKYL NUCLEOSIDES AND PHOSPHORAMIDITES PROCESSES FOR THE PREPARATION AND USES THEREOF | ISIS PHARMACEUTICALS, INC. (US) | 1994-02-03 | — | — | WO | claimed |
| EP-2053054-B1 | METHOD FOR INTRODUCING NUCLEIC-ACID-PROTECTING GROUP | NIPPON SHINYAKU CO LTD (JP) | 2014-12-17 | — | — | EP | disclosed |
| US-8252919-B2 | 2′-hydroxy-protected ribonucleoside derivative and production method thereof | KANEKA CORPORATION (JP) | 2012-08-28 | — | — | US | disclosed |
| US-8158774-B2 | Method for introducing a nucleic-acid protecting group | NIPPON SHINYAKU CO., LTD. (JP) | 2012-04-17 | — | — | US | disclosed |
| US-8003767-B2 | Sulfonated [8,9]benzophenoxazine dyes and the use of their labelled conjugates | APPLIED BIOSYSTEMS, LLC (US) | 2011-08-23 | — | — | US | disclosed |
| US-20110098344-A1 | DRUG CARRIER | NIPPON SHINYAKU CO., LTD. (JP) | 2011-04-28 | — | — | US | disclosed |
| US-5856466-A | Process for the preparation of 2'-O-alkyl purine phosphoramidites | ISIS PHARMACEUTICALS, INC. (US) | 1999-01-05 | — | — | US | disclosed |
| US-5856464-A | Selective capping solution phase oligonucleotide synthesis | LAJOLLA PHARMACEUTICAL COMPANY (US) | 1999-01-05 | — | — | US | disclosed |
| US-5646265-A | Process for the preparation of 2'-O-alkyl purine phosphoramidites | ISIS PHARMCEUTICALS, INC. (US) | 1997-07-08 | — | — | US | disclosed |
| EP-0651759-A4 | NOVEL 2'-O-ALKYL NUCLEOSIDES AND PHOSPHORAMIDITES PROCESSES FOR THE PREPARATION AND USES THEREOF. | ISIS PHARMACEUTICALS INC (US) | 1995-10-25 | — | — | EP | disclosed |
| EP-0651759-A1 | NOVEL 2'-O-ALKYL NUCLEOSIDES AND PHOSPHORAMIDITES PROCESSES FOR THE PREPARATION AND USES THEREOF | ISIS PHARMACEUTICALS, INC. (US) | 1995-05-10 | — | — | EP | disclosed |
| WO-1994002501-A1 | NOVEL 2'-O-ALKYL NUCLEOSIDES AND PHOSPHORAMIDITES PROCESSES FOR THE PREPARATION AND USES THEREOF | ISIS PHARMACEUTICALS, INC. (US) | 1994-02-03 | — | — | WO | disclosed |