Putrescine

Putrescine

SCHEMBL4336637

NCCCCN.[NaH]

nearest known ligand 0.00

Full drug profile on Sugi Atlas →

⚠ 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.

Compoundsimilaritytop predictedshared targets
SCHEMBL624159 0.94 DNM1 (0.89)
SCHEMBL3971378 0.94
SCHEMBL4227317 0.94
SCHEMBL3274965 0.94 DNM1 (0.89)
Putrescine SCHEMBL5060928 0.94
SCHEMBL28743999 0.94 DNM1 (0.89)
SCHEMBL21074218 0.94
Putrescine SCHEMBL21642 0.94
Putrescine SCHEMBL160836 0.94 NFKB1 (1.00)
Diaminooctane SCHEMBL29117509 0.89 DNM1 (0.80)

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-106085951-B Method for establishing tree shrew spermatogonial stem cell line capable of being continuously passaged 中国科学院昆明动物研究所 2020-01-14 CN claimed
US-9943545-B2 Stem cell culture media and methods of enhancing cell survival FATE THERAPEUTICS, INC. (US) 2018-04-17 US claimed
EP-2094835-A1 PLURIPOTENT CELL GROWTH MEDIA Stem Cell Sciences (UK) Ltd (GB) 2009-09-02 EP claimed
WO-2008065381-A1 PLURIPOTENT CELL GROWTH MEDIA STEM CELL SCIENCES (UK) LTD (GB) 2008-06-05 WO claimed
US-20080124801-A1 Pluripotent cell growth media STEM CELL SCIENCES (UK) LTD. (GB) 2008-05-29 US claimed
EP-2094835-A1 PLURIPOTENT CELL GROWTH MEDIA Stem Cell Sciences (UK) Ltd (GB) 2009-09-02 EP disclosed
WO-2008107695-A1 AUTOMATED CULTURE OF STEM CELLS STEM CELL SCIENCES (UK) LTD (GB) 2008-09-12 WO disclosed
WO-2008065381-A1 PLURIPOTENT CELL GROWTH MEDIA STEM CELL SCIENCES (UK) LTD (GB) 2008-06-05 WO disclosed
US-20080124801-A1 Pluripotent cell growth media STEM CELL SCIENCES (UK) LTD. (GB) 2008-05-29 US disclosed
US-20040265996-A1 Method for the preparation of isolated cell cultures, culture meidum for the cultivation of cell cultures, and cell cultures NEUROPROGEN GMBH LEIPZIG (DE) 2004-12-30 US disclosed
US-4801644-A AQUEOUS POLYURETHANE DISPERSIONS POLYVINYL CHEMICALS INC. (US) 1989-01-31 US disclosed
EP-0220000-A2 Method for the production of aqueous polyurethane coating compositions ZENECA INC. (US) 1987-04-29 EP disclosed
US-4657964-A HYDROXYL NUMBER HALOGENATED DIOLS, DIOLS WITH CARBOXY, SULFONATE OR TERTIARY AMINE GROUPS; FIREPROOF ICI AMERICAS INC. (US) 1987-04-14 US disclosed
EP-0208226-A2 Aqueous-based urethane coating compositions PERMUTHANE, INC. (US) 1987-01-14 EP disclosed
US-4086193-A POLYURETHANE COAGULATED BAYER AKTIENGESELLSCHAFT (DT) 1978-04-25 US disclosed