SALT AND CRYSTAL FORM OF NITROGEN-CONTAINING HETEROCYCLIC DERIVATIVE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

SALT AND CRYSTAL FORM OF NITROGEN-CONTAINING HETEROCYCLIC DERIVATIVE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

A salt and a crystal form relating to a nitrogen-containing heterocyclic derivative, a preparation method therefor and an application thereof. In particular, the present invention relates to a salt and crystal form of a compound represented by general formula (I), a preparation method therefor, a ph...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GUO, Linsong, LIU, Qingxin
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Beschreibung
Zusammenfassung:A salt and a crystal form relating to a nitrogen-containing heterocyclic derivative, a preparation method therefor and an application thereof. In particular, the present invention relates to a salt and crystal form of a compound represented by general formula (I), a preparation method therefor, a pharmaceutical composition comprising a therapeutically effective amount of the crystal form, and a use thereof as a KRAS G12C mutation inhibitor in the treatment of diseases or conditions such as leukemia, neuroblastoma, melanoma, breast cancer, lung cancer and colon cancer. Each substituent in the general formula (I) is the same as defined in the description.