Nicomorphine

Nicomorphine

SCHEMBL26237

CN1CC[C@]23c4c5ccc(OC(=O)c6cccnc6)c4O[C@H]2[C@@H](OC(=O)c2cccnc2)C=C[C@H]3[C@H]1C5

nearest known ligand 0.69

Full drug profile on Sugi Atlas →

Predicted protein targets (top 7)

geneUniProtsupporting neighboursconfidence
OPRD1 P41143 10/20 0.69
OPRM1 P35372 12/20 0.60
OPRK1 P41145 10/20 0.60
ADRB1 P08588 1/20 0.53
PDE4D Q08499 1/20 0.53
PDE3A Q14432 1/20 0.53
MRGPRX2 Q96LB1 1/20 0.53

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

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.

Compoundsimilaritytop predictedshared targets
Nicomorphine SCHEMBL680036 1.00 OPRD1 (0.69) OPRD1OPRM1OPRK1ADRB1PDE4D
Nicomorphine SCHEMBL29408441 1.00 OPRD1 (0.69) OPRD1OPRM1OPRK1ADRB1PDE4D
Nicomorphine SCHEMBL29349768 1.00 OPRD1 (0.69) OPRD1OPRM1OPRK1ADRB1PDE4D
Nicomorphine SCHEMBL1649977 0.99 OPRD1 (0.68) OPRD1OPRM1OPRK1ADRB1PDE4D
Nicomorphine SCHEMBL395672 0.99 OPRD1 (0.68) OPRD1OPRM1OPRK1ADRB1PDE4D
Nicocodine SCHEMBL1023092 0.94 OPRM1 (0.69) OPRD1OPRM1OPRK1ADRB1PDE4D
Nicocodine SCHEMBL159020 0.94 OPRM1 (0.69) OPRD1OPRM1OPRK1ADRB1PDE4D
Nicocodine SCHEMBL29531263 0.94 OPRM1 (0.69) OPRD1OPRM1OPRK1ADRB1PDE4D
SCHEMBL27496008 0.91 OPRD1 (0.66) OPRD1OPRM1OPRK1ADRB1PDE4D
SCHEMBL1556900 0.91 OPRD1 (0.82) OPRD1OPRM1OPRK1ADRB1PDE4D

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

Appears in 8824 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-117064869-B Capsule type inhalation powder spray and preparation method thereof 山东京卫制药有限公司 2026-05-12 CN claimed
EP-4724049-A1 MODIFIED RELEASE FILL COMPOSITIONS FOR DOSAGE FORMS AND METHODS OF PREPARATION AND USE THEREOF Catalent Ontario Limited (CA) 2026-04-15 EP claimed
EP-4714444-A1 PREPARATION FOR AND USE OF CANNABIDIOL DERIVATIVE DRUGS Changchun Institute Of Applied Chemistry Chinese Academy Of Sciences (CN) 2026-03-25 EP claimed
US-20250319074-A1 TREATMENT AND MANAGEMENT OF AUGMENTATION IN RESTLESS LEGS SYNDROME UNIV EAST CAROLINA (US) 2025-10-16 US claimed
US-20250255781-A1 PROCESSES FOR PREPARATION OF 3-D PRINTED PHARMACEUTICAL PRODUCTS BRISTOL-MYERS SQUIBB COMPANY (US) 2025-08-14 US claimed
US-12383743-B2 Treatment of addiction and dependency TACA JR ARTURO C (US) 2025-08-12 US claimed
US-20250228771-A1 ALKALINE INTRAORAL PRODUCTS EMPLICURE AB (publ) (SE) 2025-07-17 US claimed
EP-4581017-A1 NEW N-HETEROARYLBENZAMIDES DERIVATIVES AS FLT3 INHIBITORS Biodol Therapeutics (FR) 2025-07-09 EP claimed
EP-4565202-A1 ALKALINE INTRAORAL PRODUCTS EMPLICURE AB (publ) (SE) 2025-06-11 EP claimed
US-12296043-B2 Liquisoft capsules PATHEON SOFTGELS INC. (US) 2025-05-13 US claimed
US-5958452-A SUSTAINED RELEASE FORMULATION COMPRISING EXTRUDED BLEND OF DRUG, HYDROPHOBIC MATERIAL, HYDROPHOBIC FUSIBLE CARRIER DIVIDED INTO UNIT DOSE EURO-CELTIQUE, S.A. (LU) 1999-09-28 US claimed
US-5654281-A Inhibiting the development of tolerance to and/or dependence on an addictive substance VIRGINIA COMMONWEALTH UNIVERSITY (US) 1997-08-05 US claimed
EP-0731694-A4 1996-10-02 EP claimed
EP-0731694-A1 OPIOID FORMULATIONS FOR TREATING PAIN Euroceltique S.A. (LU) 1996-09-18 EP claimed
CN-1130352-A Method for relieving pain by orally administering 24-hour sustained-release opioid dosage form capable of rapidly increasing initial blood concentration of patient EURO CELTIQUE SA (LU) 1996-09-04 CN claimed
WO-1995014460-A1 OPIOID FORMULATIONS FOR TREATING PAIN EURO-CELTIQUE S.A. (LU) 1995-06-01 WO claimed
EP-0647448-A1 Orally administrable opioid formulations having extended duration of effect Euroceltique S.A. (LU) 1995-04-12 EP claimed
EP-0608893-A1 Inhibiting the development of tolerance to and/or dependence on an additive substance VIRGINIA COMMONWEALTH UNIVERSITY (US) 1994-08-03 EP claimed
US-5187177-A Method and a pharmaceutical preparation for treating pain NOVO NORDISK A/S (DK) 1993-02-16 US claimed
US-4126684-A 4-AMINO-3-P-HALOPHENYLBUTYRIC ACIDS AND THEIR DERIVATIVES USED IN THE CONTROL OF NARCOTIC ABUSE CIBA-GEIGY CORPORATION (US) 1978-11-21 US claimed