LDC4297

CHEBI:144671 ·resolve ·ANTIVIRAL ·EXACT SEEDED

A pyrazolotriazine that is pyrazolo[1,5-a][1,3,5]triazine substituted by a piperidin-3-yloxy group, [2-(1H-pyrazol-1-yl)benzyl]nitrilo group and an isopropyl group at positions 2, 4 and 8 respectively. It is a potent and selective CDK7 inhibitor and exhibits antiviral activity. — ChEBI

Machine-generated and unreviewed. Identity, structure and cross-references come straight from ChEBI's and CARD's own data; no curator has signed off on this record yet.

Classification

Strictly broader compounds or drug classes this molecule belongs to.

Label unavailable CHEBI:144709
Label unavailable CHEBI:26151
Label unavailable CHEBI:26410
Label unavailable CHEBI:35618
Label unavailable CHEBI:50995

Chemical structure

Computed structure properties
Molecular formula	C23H28N8O
Charge	0
Average mass	432.532 Da
Monoisotopic mass	432.23861 Da
Source	ChEBI
InChIKey	LSGRZENCFIIHNV-UHFFFAOYSA-N

SMILES

CC(C)c1cnn2c(NCc3ccccc3-n3cccn3)nc(OC3CCCNC3)nc12

InChI

InChI=1S/C23H28N8O/c1-16(2)19-15-27-31-21(19)28-23(32-18-8-5-10-24-14-18)29-22(31)25-13-17-7-3-4-9-20(17)30-12-6-11-26-30/h3-4,6-7,9,11-12,15-16,18,24H,5,8,10,13-14H2,1-2H3,(H,25,28,29)

Also called

2-(piperidin-3-yloxy)-8-(propan-2-yl)-N-[2-(1H-pyrazol-1-yl)benzyl]pyrazolo[1,5-a][1,3,5]triazin-4-amine (EXACT_SYNONYM)— chebi
2-[(piperidin-3-yl)oxy]-8-(propan-2-yl)-N-{[2-(1H-pyrazol-1-yl)phenyl]methyl}pyrazolo[1,5-a][1,3,5]triazin-4-amine (EXACT_SYNONYM)— chebi
8-(1-methylethyl)-2-(3-piperidinyloxy)-N-[[2-(1H-pyrazol-1-yl)phenyl]methyl]-pyrazolo[1,5-a]-1,3,5-triazin-4-amine (EXACT_SYNONYM)— chebi
LCD044297 (EXACT_SYNONYM)— chebi
LDC 4297 (EXACT_SYNONYM)— chebi
LDC-4297 (EXACT_SYNONYM)— chebi

Cross-references

Identifiers for this same structure in other resources. An accession that lands on two different structures in this corpus is withheld from both rather than shown here, since it names at most one of them.

cas:1453834-21-3

Activity roles

Every antimicrobial role a source asserts for this compound — the unreduced evidence behind its antimicrobial_class.

antiviral agent CHEBI:22587

Source concepts

Every upstream concept that resolved to this record. The merge is the product: this is what shows ChEBI and CARD are describing the same structure.

Upstream concepts merged into this record
Source	Native ID	Label	Minted CURIE	Version
CHEBI	`CHEBI:144671`	LDC4297	`antibioticmech:chebi-be0cdd8e23`	2026-08-30

Curation history

SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (CHEBI)
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories

Provenance

Seeded by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record (YAML).

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