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Results for "

KRAS inhibitor

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Akt (1) AMPK (1) Antibiotic (1) Apoptosis (22) Autophagy (4) c-Fms (1) Caspase (1) Drug Derivative (1) Drug Intermediate (1) EGFR (3) Epigenetic Reader Domain (2) ERK (15) Farnesyl Transferase (14) Ferroptosis (1) Fluorescent Dye (1) GLUT (1) ICMT (4) IKK (1) Isotope-Labeled Compounds (3) MAPKAPK2 (MK2) (1) MDM-2/p53 (2) MEK (5) Molecular Glues (1) mTOR (2) NO Synthase (1) p38 MAPK (5) PARP (1) PDK-1 (1) PERK (5) Phosphatase (1) Phosphodiesterase (PDE) (8) PI3K (2) Polo-like Kinase (PLK) (1) PROTACs (10) Protein Prenyltransferase (1) Raf (12) Ras (262) Reactive Oxygen Species (1) Ribosomal S6 Kinase (RSK) (2) SHP2 (2) Tie (1) ULK (1) VEGFR (2) Wnt (1) YAP (1) YB-1 (1)
By Research Areas:	Cancer (302) Infection (6) Inflammation/Immunology (1) Neurological Disease (1)
Click Chemistry:	Azide (3) Alkynes (18)

305

Inhibitors & Agonists

Fluorescent Dye

Peptides

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-122914

KRAS inhibitor-3	Ras	Cancer
KRAS inhibitor-3 is an inhibitor of *KRAS* inhibitor. KRAS inhibitor-3 binds to WT and oncogenic KRAS mutants with high affinity (K_D: 0.28 μM for KRAS WT, 0.63 μM for KRAS G12C, 0.37 μM for KRAS G12D, 0.74 μM for KRAS Q61H). KRAS inhibitor-3 also disrupts interaction of KRAS with Raf .

HY-137497

KRAS inhibitor-9	Ras Apoptosis	Cancer
KRAS inhibitor-9, a potent *KRAS* inhibitor (K_d=92 μM), blocks the formation of GTP-KRAS and downstream activation of KRAS. KRAS inhibitor-9 binds to KRAS G12D, KRAS G12C and KRAS Q61H protein with a moderate binding affinity. KRAS inhibitor-9 causes G2/M cell cycle arrest and induces apoptosis. KRAS inhibitor-9 selectively inhibits the proliferation of NSCLC cells with KRAS mutation but not normal lung cells .

HY-162971

KRAS inhibitor-33	Ras	Cancer
KRAS inhibitor-33 (compound 115a) is an inhibitor of pyridopyrimidine kras (IC₅₀ ≤ 100nM) .

HY-168442

KRAS inhibitor-40	Ras PERK	Cancer
KRAS inhibitor-40 (Compound 41) is a *KRAS* inhibitor that interferes with the KRAS G12C-BRAF complex. KRAS inhibitor-40 inhibits the ERK phosphorylation of *KRAS* downstream signaling pathway. KRAS inhibitor-40 can inhibit the proliferation of tumor cells with different *KRAS* mutation types and has antitumor activity .

HY-159475

KRAS inhibitor-25	Ras	Cancer
KRAS inhibitor-25 (compound 151a) is a pyridopyrimidine *KRAS* inhibitor, with an IC₅₀ of < 100 nM against KRas G12V, KRas WT and KRas G12R .

HY-159474

KRAS inhibitor-24	Ras	Cancer
KRAS inhibitor-24 (compound 115c) is a pyridopyrimidine *KRAS* inhibitor, with an IC₅₀ of < 100 nM for KRas G12V, KRas WT and KRas G12R .

HY-169312

KRAS inhibitor-38	Ras	Cancer
KRAS inhibitor-38 (Example 18) is a *KRAS* inhibitor that effectively suppresses the activity of KRAS G12C, KRAS G12D, and KRAS G12V in vivo .

HY-151287

KRAS inhibitor-20	Ras	Cancer
KRAS inhibitor-20 is a small molecular inhibitor of *KRas* ^G12C, the oncogenic mutant. KRAS inhibitor-20 inhibits *KRas* ^G12C with the IC50 value <10 nM .

HY-159652

KRAS inhibitor-31	Ras	Cancer
KRAS inhibitor-31 (compound 33) is a *KRAS* inhibitor, with K_D (SPR) values of 0.019 nM, 0.019 nM and 0.096 nM for KRas G12D, KRas G12C and KRas G12V, respectively .

HY-164632

KRAS inhibitor-32	Ras	Cancer
KRAS inhibitor-32 (compound 139A) is a *KRAS* inhibitor. KRAS inhibitor-32 can be used in anti-cancer research .

HY-162976

KRAS inhibitor-35	Ras	Cancer
KRAS inhibitor-35 (compound 72) is a *KRAS* inhibitor, with IC₅₀ of 2 nM. KRAS inhibitor-35 can be used in tumor research .

HY-169311

KRAS inhibitor-37	Ras	Cancer
KRAS inhibitor-37 (compound 2) is a potent *KRAS* inhibitor with K_Ds of 0.004 nM, 0.041 nM, 0.019 nM and 0.144 nM for KRAS wild type, KRAS G12D, KRAS G12C and KRAS G12V by SPR binding assay, respectively. KRAS inhibitor-37 inhibits cell proliferation with IC₅₀s of <2 nM-14 nM for H358, SW620, PANC08.13 cells, respectively. KRAS inhibitor-37 has the potential for cancer research .

HY-162974

KRAS inhibitor-34	Ras	Cancer
KRAS inhibitor-34 (compound 27) is a *KRAS* inhibitor, with IC₅₀ of 6.4 nM. KRAS inhibitor-34 can be used in tumor research .

HY-145436

KRAS inhibitor-11	Ras	Cancer
KRAS inhibitor-11 (compound 12) is a *KRAS* inhibitor .

HY-159476

KRAS inhibitor-26	Ras	Cancer
KRAS inhibitor-26 (compound 194a) is a potent KRAS G12V inhibitor (IC₅₀: ≤100 nM). KRAS inhibitor-26 can be used for cancer research .

HY-151288

KRAS inhibitor-21	Ras	Cancer
KRAS inhibitor-21 (22b) is a KRAS G12C inhibitor with an IC₅₀ value of <0.01 μM. KRAS inhibitor-21 can be used in cancer research .

HY-164350

KRAS inhibitor-27	Ras ERK p38 MAPK	Cancer
KRAS inhibitor-27 (Compound 15h) is the inhibitor for *KRAS. KRAS* inhibitor-27 inhibits KRAS G12D/G12V mutated cells AsPC-1, SW620 and KRAS wildtype cell HT-29 with IC₅₀ of 378, 0.6 and 3230 nM, respectively. KRAS inhibitor-27 inhibits ERK phosphorylation (IC₅₀ in cell AsPC-1 and SW620 is 0.6 nM and 1 nM), reduces the expression of DUSP4, thereby inhibiting MAPK signaling pathway .

HY-153412

KRAS inhibitor-22	Ras	Cancer
KRAS inhibitor-22 (compound FB9/6B9) is a potent inhibitor of *K-Ras. KRAS* inhibitor-22 targets to Kras 4B(G12D) and (G12C), which can be used for cancer research .

HY-162983

KRAS inhibitor-36	Ras	Cancer
KRAS inhibitor-36 (compund Abd2) directly inhibits KRAS Q61H .

HY-130260

KRAS inhibitor-4	Ras	Cancer
KRAS inhibitor-4 (compound F12) is a potent *KRAS* inhibitor and developed as anticancer agents .

HY-160220S

KRAS inhibitor-23	Ras	Cancer
KRAS inhibitor-23 (Isomer 2 of compound i) is a potent inhibitor of KRAS that plays an important role in cancer research .

HY-138295

KRAS inhibitor-10	Ras	Cancer
KRAS inhibitor-10 selectively and effectively inhibit RAS proteins, and particularly KRAS proteins. KRAS inhibitor-10 is an orally active anti-cancer agent and can be used for cancer research, such as pancreatic cancer, breast cancer, multiple myeloma, leukemia and lung cancer. KRAS inhibitor-10 is a tetrahydroisoquinoline compound (compound 11) extracted from patent WO2021005165 A1 .

HY-135864

KRAS inhibitor-6	Ras	Cancer
KRAS inhibitor-6 is a potent KRAS G12C inhibitor, extracted from patent WO2017087528A1, compound A .

HY-146543

KRAS inhibitor-13	Ras	Cancer
KRAS inhibitor-13 (compound 5-6) is a potent KRAS G12C inhibitor with an IC₅₀ of 0.883 µM. KRAS inhibitor-13 shows p-ERK inhibition activities with IC₅₀s of 5.9, >100 µM in MIA PaCA-2, A549 cells, respectively. KRAS inhibitor-13 has the potential for the research of pancreatic, colorectal, and lung cancers .

HY-135866

KRAS inhibitor-8	Ras	Cancer
KRAS inhibitor-8 is a potent KRAS G12C inhibitor, extracted from patent WO2017087528A1, compound C .

HY-135865

KRAS inhibitor-7	Ras	Cancer
KRAS inhibitor-7 is a potent KRAS G12C inhibitor, extracted from patent WO2017087528A1, compound B .

HY-146476

KRAS inhibitor-18	Ras	Cancer
KRAS inhibitor-18 (compound 3-10) is a potent KRAS G12C inhibitor with an IC₅₀ of 4.74 µM. KRAS inhibitor-18 shows p-ERK inhibition activities with IC₅₀s of 66.4, 11.1 µM in MIA PaCA-2, A549 cells, respectively. KRAS inhibitor-18 has the potential for the research of pancreatic, colorectal, and lung cancers .

HY-146533

KRAS inhibitor-12	Ras	Cancer
KRAS inhibitor-12 (compound 6-1) is a potent KRAS G12C inhibitor with an IC₅₀ of 0.537 µM. KRAS inhibitor-12 shows p-ERK inhibition activities with IC₅₀s of 1.3, 3.7 µM in MIA PaCA-2, A549 cells, respectively. KRAS inhibitor-12 has the potential for the research of pancreatic, colorectal, and lung cancers .

HY-146545

KRAS inhibitor-15	Ras	Cancer
KRAS inhibitor-15 (compound 3-19) is a potent KRAS G12C inhibitor with an IC₅₀ of 0.954 µM. KRAS inhibitor-15 shows p-ERK inhibition activities with IC₅₀s of 2.03, >33.3 µM in MIA PaCA-2, A549 cells, respectively. KRAS inhibitor-15 has the potential for the research of pancreatic, colorectal, and lung cancers .

HY-146546

KRAS inhibitor-16	Ras	Cancer
KRAS inhibitor-16 (compound 3-11) is a potent KRAS G12C inhibitor with an IC₅₀ of 0.457 µM. KRAS inhibitor-16 shows p-ERK inhibition activities with IC₅₀s of 3.06, 11.1 µM in MIA PaCA-2, A549 cells, respectively. KRAS inhibitor-16 has the potential for the research of pancreatic, colorectal, and lung cancers .

HY-146475

KRAS inhibitor-17	Ras	Cancer
KRAS inhibitor-17 (compound 3-9) is a potent KRAS G12C inhibitor with an IC₅₀ of 3.37 µM. KRAS inhibitor-17 shows p-ERK inhibition activities with IC₅₀s of 9.25, >33.3 µM in MIA PaCA-2, A549 cells, respectively. KRAS inhibitor-17 has the potential for the research of pancreatic, colorectal, and lung cancers .

HY-146544

KRAS inhibitor-14	Ras	Cancer
KRAS inhibitor-14 (compound 3-22) is a potent KRAS G12C inhibitor with an IC₅₀ of 0.249 µM. KRAS inhibitor-14 shows p-ERK inhibition activities with IC₅₀s of 1.12, >33.3 µM in MIA PaCA-2, A549 cells, respectively. KRAS inhibitor-14 has the potential for the research of pancreatic, colorectal, and lung cancers .

HY-48187

KRAS inhibitor-39	Drug Intermediate	Cancer
KRAS inhibitor-39 (Example 46) is an intermediate of BI-0474 (HY-148278). BI-0474 is a robust *KRAS* ^G12C inhibitor .

HY-160445

KRAS G12D inhibitor 19	Ras	Cancer
KRAS G12D inhibitor 19 (Compound 7) is a KRAS G12D inhibitor. KRAS G12D inhibitor 19 can be used for the research of cancer .

HY-164315

KRAS G12C inhibitor 67	Ras	Cancer
KRAS G12C inhibitor 67 (example 35) is a KRAS G12C inhibitor that selectively inhibits the growth of many KRAS G12C mutant tumor cell lines .

HY-142460

KRAS G12C inhibitor 28	Ras	Cancer
KRAS G12C inhibitor 28 is a KRAS G12C inhibitor with an IC₅₀ of 57 nM. KRAS G12C inhibitor 28 has antitumor effects (WO2021113595A1; Example 1) .

HY-142458

KRAS G12C inhibitor 27	Ras	Cancer
KRAS G12C inhibitor 27 is a KRAS G12C inhibitor with antitumor effects (WO2021109737) .

HY-142457

KRAS G12C inhibitor 26	Ras	Cancer
KRAS G12C inhibitor 26 is a KRAS G12C inhibitor with antitumor effects (WO2021109737) .

HY-115880

KRAS G12D inhibitor 3	Ras	Cancer
KRAS G12D inhibitor 3 is a KRAS G12D inhibitor with an IC₅₀ of <500 nM. KRAS G12D inhibitor 3 has antitumor effects (WO2022002102A1; compound 146) . KRAS G12D inhibitor 3 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-115880A

KRAS G12D inhibitor 3 TFA	Ras	Cancer
KRAS G12D inhibitor 3 TFA is a KRAS G12D inhibitor with an IC₅₀ of <500 nM. KRAS G12D inhibitor 3 TFA has antitumor effects (WO2022002102A1; compound 146) . KRAS G12D inhibitor 3 (TFA) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-144661

KRAS G12D inhibitor 14	Ras Apoptosis	Cancer
KRAS G12D inhibitor 14 is a potent KRAS G12D inhibitor with a K_D of 33 nM for binding to KRAS G12D protein. KRAS G12D inhibitor 14 decreases the active form of KRAS G12D (KRAS G12D-GTP) but not KRAS G13D .

HY-132920

KRAS mutant protein inhibitor 1	Ras	Cancer
KRAS mutant protein inhibitor 1 is a *KRAS* mutant protein inhibitor for potential research in cancer.

HY-163720

KRAS G12C inhibitor 63	Ras Apoptosis	Cancer
KRAS G12C inhibitor 63 (K45) is a KRAS G12C inhibitor. KRAS G12C inhibitor 63 can induce Apoptosis. KRAS G12C inhibitor 63 has antitumor activity .

HY-162366

KRAS G12D inhibitor 20	Ras	Cancer
KRAS G12D inhibitor 20 (Compound 14) is a selective G12D KRAS inhibitor. KRAS G12D inhibitor 20 has antitumor activity .

HY-157067

KRAS G12C inhibitor 62	Ras	Cancer
KRAS G12C inhibitor 62 is a KRAS G12C inhibitor. KRAS G12C inhibitor 62 has the potential for the research of KRAS G12C-mediated cancer (extracted from patent WO2021121367A1) .

HY-143592

KRAS G12C inhibitor 39	Ras	Cancer
KRAS G12C inhibitor 39 is a potent inhibitor of KRAS G12C. KRas is a highly attractable target of the pharmaceutical industry for cancer research. KRAS G12C inhibitor 39 has the potential for the research of KRAS G12C-mediated cancer (extracted from patent WO2019099524A1, compound 494) .

HY-171255

KRAS G12D inhibitor 26	Ras	Cancer
KRAS G12D inhibitor 26 is a modulator of *Kras, targeting Kras(G12D) with an IC₅₀* ≤ 100 nM .

HY-162444

KRAS G12D inhibitor 22	Ras	Cancer
KRAS G12D inhibitor 22 (compound 6) is a inhibitor of *KRAS* mutation. KRAS G12D inhibitor 22 has high activity (IC₅₀＜100 nM), good selectivity and low toxicity.KRAS G12D inhibitor 22 can be used in breast cancer research .

HY-151523

KRas G12R inhibitor 1	Ras	Cancer
KRas G12R inhibitor 1 (compound 3) is a KRas G12R selective covalent inhibitor that exploits the strong nucleophilicity of mutant cysteines and binds irreversibly in the Switch II region of K-Ras. KRas G12R inhibitor 1 can be used in cancer research .

HY-145020

KRAS G12C inhibitor 23	Ras	Cancer
KRAS G12C inhibitor 23 is a KRAS G12C inhibitor. KRAS G12C inhibitor 23 inhibits H358 cells with an IC₅₀ of 491 nM (WO2021218939A1, compound 1) .

Cat. No.	Product Name	Type

HY-114491

Rineterkib

Fluorescent Dyes/Probes

Rineterkib (compound B) is an orally available ERK1 and ERK2 inhibitor in the treatment of a proliferative disease characterized by activating mutations in the MAPK pathway. The activity is particularly related to the treatment of KRAS-mutant NSCLC, BRAF-mutant NSCLC, KRAS-mutant pancreatic cancer, KRAS-mutant colorectal cancer (CRC) and KRAS-mutant ovarian cancer. Rineterkib hydrochloride can also inhibit RAF .

Cat. No.	Product Name	Target	Research Area

HY-156002

LUNA18 Paluratide	Ras ERK	Cancer
LUNA18 is an orally-available cyclic peptide *KRAS* and ERK inhibitor. LUNA18 phosphorylates ERK and AKT and decreases cell proliferation in RAS-mutated cancer cells. LUNA18 exhibits RAS signal inhibition and potent anti-cancer activities through inhibiting interaction between RAS and guanine nucleotide exchange factors (GEFs) in a mouse xenograft model. LUNA18 shows significant cellular efficacy against cell lines with *KRAS* genetic alterations, such as colon cancer, stomach cancer, non-small cell lung cancer and pancreaticcancer .

HY-P2265A

SAH-SOS1A TFA	Ras	Cancer
SAH-SOS1A TFA is a peptide-based *SOS1/KRAS* protein interaction inhibitor. SAH-SOS1A TFA binds to wild-type and mutant KRAS (G12D, G12V, G12C, G12S, and Q61H) with nanomolar affinity (EC₅₀=106-175 nM). SAH-SOS1A TFA directly and independently blocks nucleotide association. SAH-SOS1A TFA impairs KRAS-driven cancer cell viability and exerts its effects by on-mechanism blockade of the ERK-MAPK phosphosignaling cascade downstream of KRAS .

HY-P3277

KRpep-2d	Ras	Cancer
KRpep-2d is a potent *K-Ras* inhibitor and inhibits proliferation of K-Ras-driven cancer cells. KRpep-2d can be used for cancer research .

HY-P3277A

KRpep-2d TFA	Ras	Cancer
KRpep-2d (TFA) is a potent *K-Ras* inhibitor and inhibits proliferation of K-Ras-driven cancer cells. KRpep-2d can be used for cancer research .

HY-P10436

Braftide	Raf	Cancer
Braftide is an allosteric inhibitor for BRAF kinase by targeting the dimer interface of BRAF kinase and inhibiting the formation of BRAF dimers. Braftide inhibits wild-type BRAF and oncogenic BRAF ^G469A with IC₅₀ of 364 nM and 172 nM, respectively. Braftide inhibits MAPK signaling pathway, inhibits proliferation of KRAS mutant tumor cells (EC₅₀ is 7.1 and 6.6 μM, for HCT116 and HCT-15), in combination of TAT sequence .

HY-P2265

SAH-SOS1A	Ras	Cancer
SAH-SOS1A is a peptide-based *SOS1/KRAS* protein interaction inhibitor. SAH-SOS1A binds to wild-type and mutant KRAS (G12D, G12V, G12C, G12S, and Q61H) with nanomolar affinity (EC₅₀=106-175 nM), directly and independently blocks nucleotide association, impairs KRAS-driven cancer cell viability, and exerts its effects by on-mechanism blockade of the ERK-MAPK phosphosignaling cascade downstream of KRAS .

HY-P10847

KS-58	Ras	Cancer
KS-58 is a KRpep-2d (HY-P3277) derivative. KS-58 is a *K-Ras* (G12D) inhibitory peptide that selectively binds *K-Ras. KS-58 can enter cells and block intracellular Ras* interaction with effector proteins. KS-58 inhibits the proliferation of tumor cells and has antitumor activity .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-N8387

Neogrifolin	Structural Classification Human Gut Microbiota Metabolites Microorganisms Source classification Phenols Polyphenols Endogenous metabolite	Ras
Neogrifolin is an inhibitor of *KRAS. Neogrifolin suppress KRAS* expression in human colon cancer cells. Neogrifolin has anti-cell viability activity against HeLa, SW480 and HT29 cells wih IC₅₀s of 24.3, 34.6, and 30.1 μM, respectively .

HY-112541

21-Hydroxyoligomycin A	Structural Classification Microorganisms Macrolide Antibiotics Antibiotics Source classification	Ras Antibiotic
21-Hydroxyoligomycin A is a potent inhibitor of K-Ras PM localization with an IC₅₀ value of 4.82 nM. 21-Hydroxyoligomycin A has cytotoxicity and can be isolated from Streptomyces .

Cat. No.	Product Name	Chemical Structure

HY-157029S

KRASG12D-IN-1
KRASG12D-IN-1 (compound 22) is a KRAS ^G12D Inhibitor. KRASG12D-IN-1 has dose-dependent anti-tumor efficacy in the AsPC-1 xenograft mouse models with a tumor growth inhibition .

HY-157031S

KRASG12D-IN-2
KRASG12D-IN-2 (compound 28) is a KRAS ^G12D Inhibitor. KRASG12D-IN-1 has dose-dependent anti-tumor efficacy in the AsPC-1 xenograft mouse models with a tumor growth inhibition .

HY-160220S

KRAS inhibitor-23
KRAS inhibitor-23 (Isomer 2 of compound i) is a potent inhibitor of KRAS that plays an important role in cancer research .

HY-114277S

Sotorasib-d7

Sotorasib-d₇ (AMG-510-d₇) is a deuterium-labeled Sotorasib (HY-114277). Sotorasib (AMG-510) is a first-in-class, orally bioavailable, and selective KRAS G12C covalent inhibitor. Sotorasib irreversibly inhibits KRAS G12C by locking it in an inactive GDP-bound state. Sotorasib leads to the regression of KRAS G12C‑mutated locally advanced or metastatic non‑small cell lung cancer (NSCLC) .

HY-114277S2

Sotorasib-d3
Sotorasib-d₃ (AMG-510-d₃) is deuterium labeled Sotorasib. Sotorasib (AMG-510) is a first-in-class, orally bioavailable, and selective KRAS G12C covalent inhibitor. Sotorasib irreversibly inhibits KRAS G12C by locking it in an inactive GDP-bound state. Sotorasib leads to the regression of KRAS G12C?mutated locally advanced or metastatic non?small cell lung cancer (NSCLC) .

HY-114436S

MRTX-1257-d6
MRTX-1257-d₆ is the deuterium labeled MRTX-1257 (HY-114436). MRTX-1257 is a selective, irreversible, covalent and orally active KRAS G12C inhibitor, with an IC₅₀ of 900 pM for KRAS dependent ERK phosphorylation in H358 cells .

Cat. No.	Product Name		Classification

HY-115880A

KRAS G12D inhibitor 3 TFA		Alkynes
KRAS G12D inhibitor 3 TFA is a KRAS G12D inhibitor with an IC₅₀ of <500 nM. KRAS G12D inhibitor 3 TFA has antitumor effects (WO2022002102A1; compound 146) . KRAS G12D inhibitor 3 (TFA) is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-134811

KRAS G12D inhibitor 1		Alkynes
KRAS G12D inhibitor 1 (example 243) is a KRAS G12D inhibitor, with an IC₅₀ of 0.8 nM for KRAS G12D-mediated ERK phosphorylation . KRAS G12D inhibitor 1 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-159475

KRAS inhibitor-25		Azide
KRAS inhibitor-25 (compound 151a) is a pyridopyrimidine *KRAS* inhibitor, with an IC₅₀ of < 100 nM against KRas G12V, KRas WT and KRas G12R .

HY-159474

KRAS inhibitor-24		Azide
KRAS inhibitor-24 (compound 115c) is a pyridopyrimidine *KRAS* inhibitor, with an IC₅₀ of < 100 nM for KRas G12V, KRas WT and KRas G12R .

HY-159652

KRAS inhibitor-31		Alkynes
KRAS inhibitor-31 (compound 33) is a *KRAS* inhibitor, with K_D (SPR) values of 0.019 nM, 0.019 nM and 0.096 nM for KRas G12D, KRas G12C and KRas G12V, respectively .

HY-159476

KRAS inhibitor-26		Azide
KRAS inhibitor-26 (compound 194a) is a potent KRAS G12V inhibitor (IC₅₀: ≤100 nM). KRAS inhibitor-26 can be used for cancer research .

HY-115880

KRAS G12D inhibitor 3		Alkynes
KRAS G12D inhibitor 3 is a KRAS G12D inhibitor with an IC₅₀ of <500 nM. KRAS G12D inhibitor 3 has antitumor effects (WO2022002102A1; compound 146) . KRAS G12D inhibitor 3 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-158701

KRAS G12D inhibitor 23		Alkynes
KRAS G12D inhibitor 23 (compound 46-3) is a potent inhibitor of KRAS G12D, with the IC₅₀ of 0.007 μM. KRAS G12D inhibitor 23 plays an important role in cancer research .

HY-147595

KRAS G12D inhibitor 15		Alkynes
KRAS G12D inhibitor 15 is a potent inhibitor of KRAS G12D. KRAS G12D inhibitor 15 has the potential for the research of various diseases or disorders, such as cancer or cancer metastasis (extracted from patent WO2022042630A1, compound 243) . KRAS G12D inhibitor 15 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-156555

pan-KRAS-IN-3		Alkynes
pan-KRAS-IN-3 (Example 84) is a pan-KRAS inhibitor. pan-KRAS-IN-3 can be used for research of cancers . pan-KRAS-IN-3 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-163488

pan-KRAS-IN-14		Alkynes
pan-KRAS-IN-14 (compound 20) is a *Pan-KRAS* inhibitor (IC₅₀ =2.3 nM) .

HY-134813

MRTX1133 20+ Cited Publications		Alkynes
MRTX1133 is a noncovalent, potent, and selective alkyne-based KRAS G12D inhibitor. MRTX1133 optimally fills the switch II pocket and extends three substituents to favorably interact with the protein, resulting in an estimated K_D against KRAS G12D of 0.2 pM. MRTX1133 prevents SOS1-catalyzed nucleotide exchange and/or formation of the KRAS G12D/GTP/RAF1 complex, thereby inhibiting mutant KRAS-dependent signal transduction. MRTX1133 selectively inhibits KRAS G12D mutant, but not KRAS wild-type, tumor cells. MRTX1133 has single digit nanomolar activity in cellular assays and marked in vivo efficacy in tumor models harboring KRAS G12D mutations .

HY-162446

pan-KRAS-IN-13		Alkynes
pan-KRAS-IN-13 (compound 2) is a potent inhibitor of *KRAS, with IC₅₀*s of 2.75 nM and 2.89 nM for G12D and G12V, respectively

HY-145962

MRTX-EX185		Alkynes
MRTX-EX185 is a potent inhibitor of GDP-loaded KRAS and *KRAS(G12D), with an IC₅₀* of 90 nM for KRAS(G12D). MRTX-EX185 also binds GDP-loaded HRAS . MRTX-EX185 is a click chemistry reagent, itcontains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-145962A

MRTX-EX185 formic		Alkynes
MRTX-EX185 formic is a potent inhibitor of GDP-loaded KRAS and *KRAS(G12D), with an IC₅₀* of 90 nM for KRAS(G12D). MRTX-EX185 formic also binds GDP-loaded HRAS . MRTX-EX185 (formic) is a click chemistry reagent, itcontains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-134654

MRTX849 analog 24		Alkynes
MRTX849 analog 24 is an alkyne-containing click probe analogue of KRAS G12C inhibitor MRTX849, which is used to research MRTX849 function .

HY-159473

K-Ras-IN-3		Alkynes
K-Ras-IN-3 (compound 3) is a potent *GDP-KRAS* G12V** inhibitor with an IC₅₀ value of 0.371 nM. K-Ras-IN-3 has the potential for the research of cancer .

HY-157029S

KRASG12D-IN-1		Alkynes
KRASG12D-IN-1 (compound 22) is a KRAS ^G12D Inhibitor. KRASG12D-IN-1 has dose-dependent anti-tumor efficacy in the AsPC-1 xenograft mouse models with a tumor growth inhibition .

HY-157031S

KRASG12D-IN-2		Alkynes
KRASG12D-IN-2 (compound 28) is a KRAS ^G12D Inhibitor. KRASG12D-IN-1 has dose-dependent anti-tumor efficacy in the AsPC-1 xenograft mouse models with a tumor growth inhibition .

HY-16373

CP-609754 LNK-754; OSI-754		Alkynes
CP-609754 (LNK-754) is a potent and reversible farnesyltransferase inhibitor with potential anticancer activity.The IC₅₀ for inhibiting farnesylation of recombinant human H-Ras is 0.57 ng/mL and recombinant K-Ras is 46 ng/mL . CP-609754 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

HY-128522

ARS-1323-alkyne		Alkynes
ARS-1323-alkyne, a switch-II pocket (S-IIP) inhibitor, is a conformational specific chemical reporter of KRAS ^G12C nucleotide state in living cells . ARS-1323-alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.

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