SCHEMBL19986419

SCHEMBL19986419

CN(C)C(=O)c1cc2cnc(Nc3ccc(N4CCN(P)CC4)cn3)nc2n1C1CCCC1

nearest known ligand 0.82

Predicted protein targets (top 19)

geneUniProtsupporting neighboursconfidence
CDK4 P11802 17/20 0.82
CDK2 P24941 3/20 0.82
CCND3 P30281 3/20 0.82
GAK O14976 1/20 0.82
CCNT1 O60563 1/20 0.82
CCNA2 P20248 1/20 0.82
FECH P22830 1/20 0.82
CCND1 P24385 1/20 0.82
CDK9 P50750 1/20 0.82
CDK6 Q00534 1/20 0.82
CDK16 Q00536 1/20 0.82
MAP3K1 Q13233 1/20 0.82
CAMK2G Q13555 1/20 0.82
CAMK2D Q13557 1/20 0.82
Q6ZSR9 Q6ZSR9 1/20 0.82
PRKD2 Q9BZL6 1/20 0.82
SIK2 Q9H0K1 1/20 0.82
CDK1 P06493 5/20 0.79
HDAC1 Q13547 1/20 0.71

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
SCHEMBL21036418 0.92 CDK4 (0.85) CDK4CDK2CCND3GAKCCNT1
SCHEMBL30176525 0.92 CDK4 (0.89) CDK4CDK2CCND3GAKCCNT1
SCHEMBL302331 0.92 CDK4 (0.89) CDK4CDK2CCND3GAKCCNT1
SCHEMBL21227657 0.92 CDK4 (0.86) CDK4CDK2CCND3GAKCCNT1
SCHEMBL31607892 0.92 CDK4 (0.82) CDK4CDK2CCND3GAKCCNT1
SCHEMBL1999434 0.91 CDK4 (0.81) CDK4CDK2CCND3GAKCCNT1
SCHEMBL302130 0.91 CDK4 (0.88) CDK4CDK2CCND3GAKCCNT1
SCHEMBL2684165 0.91 CDK4 (0.81) CDK4CDK2CCND3GAKCCNT1
SCHEMBL29988280 0.91 CDK4 (0.81) CDK4CDK2CCND3GAKCCNT1
SCHEMBL30176515 0.91 CDK4 (0.88) CDK4CDK2CCND3GAKCCNT1

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 4 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20200277295-A1 AN IMPROVED PROCESS FOR THE PREPARATION OF RIBOCICLIB AND ITS SALTS FRESENIUS KABI ONCOLOGY LIMITED (IN) 2020-09-03 US disclosed
US-10723739-B2 Processes for the preparation of Ribociclib and intermediates thereof APOTEX INC. (CA) 2020-07-28 US disclosed
US-20190345163-A1 Processes for the Preparation of Ribociclib and Intermediates Thereof THE BANK OF NOVA SCOTIA (CA) 2019-11-14 US disclosed
WO-2018051280-A1 PROCESS FOR PREPARATION OF RIBOCICLIB, ITS ACID ADDITION SALTS DR. REDDY’S LABORATORIES LIMITED (IN) 2018-03-22 WO disclosed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (3 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20200277295-A1 AN IMPROVED PROCESS FOR THE PREPARATION OF RIBOCICLIB AND ITS SALTS SUCLG2, RRM2B, IDH1 CDK4 44/4885CDK2 158/4885CCND3 911/4885
US-10723739-B2 Processes for the preparation of Ribociclib and intermediates thereof RRM2B, RPIA, RTCB CDK4 4/4885CDK2 14/4885CCND3 617/4885
US-20190345163-A1 Processes for the Preparation of Ribociclib and Intermediates Thereof RRM2B, RPIA, RTCB CDK4 4/4885CDK2 14/4885CCND3 617/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.