Raf kinases are a family of three serine/threonine-specific protein kinases that are related to retroviral oncogenes. RAF is an acronym for Rapidly Accelerated Fibrosarcoma. Raf kinases participate in the RAS-RAF-MEK-ERK signal transduction cascade, also referred to as the mitogen-activated protein kinase (MAPK) cascade. Activation of RAF kinases requires interaction with RAS-GTPases. The three RAF kinase family members are: A-Raf, B-Raf, C-Raf (Raf-1). The B-Raf protein is involved in sending signals inside cells, which are involved in directing cell growth. It was shown to be faulty (mutated) in some human cancers. C-RAF or even Raf-1 is an enzyme that in humans is encoded by the RAF1 gene. The c-Raf protein is part of the ERK1/2 pathway as a MAP kinase kinase kinase (MAP3K) that functions downstream of the Ras subfamily of membrane associated GTPases. C-Raf is a member of the Raf kinase family of serine/threonine-specific protein kinases, from the TKL (Tyrosine-kinase-like) group of kinases.


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GW5074

GW 5074 is a potent and selective c-Raf inhibitor with IC50 of 9 nM, and has no effect on the activities of JNK1/2/3, MEK1, MKK6/7, CDK1/2, c-Src, p38 MAP, VEGFR2 or c-Fms.

  • CAS Number: 220904-83-6
  • MF: C15H8Br2INO2
  • MW: 520.942
  • Catalog: Raf
  • Density: 2.2±0.1 g/cm3
  • Boiling Point: 561.4±50.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 293.3±30.1 °C

Dabrafenib Mesylate

Dabrafenib Mesylate is a potent and selective Raf kinase inhibitor with IC50s of 0.6 and 5.0 nM for RafV600E and c-Raf, respectively.

  • CAS Number: 1195768-06-9
  • MF: C24H24F3N5O5S3
  • MW: 615.668
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

PF-04880594

PF-04880594 is a potent and selective RAF inhibitor. PF-04880594 inhibits both wild-type and mutant BRAF and CRAF. PF-04880594 shows antitumor activity[1].

  • CAS Number: 1111636-35-1
  • MF: C19H16F2N8
  • MW: 394.381
  • Catalog: Raf
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 666.3±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 356.8±34.3 °C

REDX-05358

Anticancer agent 124 is an orally active, highly selective and potent pan RAF inhibitor. Anticancer agent 124 inhibits MAPK signalling in BRAF V600E, NRAS and KRAS mutant tumor cells[1].

  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Vemurafenib (PLX4032)

Vemurafenib is a novel and potent inhibitor of B-RAF kinase, with IC50s of 31 and 48 nM for RAFV600E and c-RAF-1, respectively.

  • CAS Number: 918504-65-1
  • MF: C23H18ClF2N3O3S
  • MW: 489.922
  • Catalog: Autophagy
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 711.4±70.0 °C at 760 mmHg
  • Melting Point: 260-262 °C
  • Flash Point: 384.0±35.7 °C

RAF265 (CHIR-265)

RAF265 is a potent RAF/VEGFR2 inhibitor.

  • CAS Number: 927880-90-8
  • MF: C24H16F6N6O
  • MW: 518.414
  • Catalog: Autophagy
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 667.6±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 357.5±34.3 °C

B-Raf IN 15

B-Raf IN 15 (Compound 7) is a BRAF inhibitor. B-Raf IN 15 inhibits BRAF WT and BRAF V600E with IC50s of 2.0 and 0.8 μM. B-Raf IN 15 can be used for the research of cancer[1].

  • CAS Number: 832107-31-0
  • MF: C19H15N3OS
  • MW: 333.41
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

BI-882370

BI-882370 is a potent and selective RAF kinase inhibitor that binds to the ATP binding site of the kinase positioned in the DFG-out (inactive) conformation of the BRAF kinase. BI-882370 (BI 882370) inhibits the oncogenic BRAFV600E-mutant, the WT BRAF and CRAF kinases with IC50s of 0.4, 0.8, and 0.6 nM, respectively. BI-882370 also inhibits SRC family kinases[1].

  • CAS Number: 1392429-79-6
  • MF: C28H33F2N7O2S
  • MW: 569.669
  • Catalog: Raf
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 666.8±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 357.0±34.3 °C

PLX7922

PLX7922, a RAF inhibitor, can bind with BRAFV600E. PLX7922 inhibits pERK in BRAFV600E cell lines, and activates pERK in mutant NRAS cell lines[1].

  • CAS Number: 1638772-61-8
  • MF: C20H25FN6O2S2
  • MW: 464.58
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Vemurafenib-d7

Vemurafenib-d7 is deuterium labeled Vemurafenib. Vemurafenib (PLX4032) is a first-in-class, selective, potent inhibitor of B-RAF kinase, with IC50s of 31 and 48 nM for RAFV600E and c-RAF-1, respectively[1][4]. Vemurafenib induces cell autophagy[5].

  • CAS Number: 1365986-73-7
  • MF: C23H11D7ClF2N3O3S
  • MW: 496.97
  • Catalog: Autophagy
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

B-Raf IN 10

B-Raf IN 10 (Compound C09) is a BRAF inhibitor with an IC50 between 50 and 100 nM. B-Raf IN 10 shows antitumor activity[1].

  • CAS Number: 1425485-87-5
  • MF: C22H21F3N4O4S
  • MW: 494.49
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

B-Raf IN 8

B-Raf IN 8 (compound 7g) is a potent B-Raf inhibitor, with an IC50 of 70.65 nM. B-Raf IN 8 exhibits antitumor activity against hepatocellular carcinoma (HEPG-2), colon carcinoma (HCT-116), mammary gland (MCF-7) and human prostate cancer (PC-3) cells, with IC50 values of 9.78, 13.78, 18.52 and 29.85 µM[1].

  • CAS Number: 1215313-19-1
  • MF: C18H17N3O2
  • MW: 307.35
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

SB-682330A

SB-682330A is a Raf kinase inhibitor.

  • CAS Number: 502498-66-0
  • MF: C28H27N3O3
  • MW: 453.53
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

B-Raf IN 5

B-Raf IN 5 (compound 3b) is a potent inhibitor of protein kinase B-Raf with an IC50 of 2.0 nM. B-Raf IN 5 is devoid of binding to the secondary target PXR and resists rapid metabolism. B-Raf IN 6 has the potential for the research of cancer disease[1].

  • CAS Number: 2648698-30-8
  • MF: C23H18ClF3N6O3S2
  • MW: 583.01
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

PROTAC BRAF-V600E degrader-2

PROTAC BRAF-V600E degrader-2 (compound 12) is a potent BRAF-V600E degrader with Kds of 14.4 nM and 9.5 nM for BRAF and BRAF-V600E, respectively. PROTAC BRAF-V600E degrader-2 selectively degraded the kinase domain of BRAF-V600E but not the wild-type BRAF. PROTAC BRAF-V600E degrader-2 inhibits melanoma cell growth[1].

  • CAS Number: 2417296-82-1
  • MF: C42H39F2N7O8S
  • MW: 839.86
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

B-Raf IN 6

B-Raf IN 6 (compound 2c) is a potent inhibitor of protein kinase B-Raf with an IC50 of 1.7 nM. B-Raf IN 6 is devoid of binding to the secondary target PXR and resists rapid metabolism. B-Raf IN 6 has the potential for the research of cancer disease[1].

  • CAS Number: 2648698-34-2
  • MF: C24H21F3N6O2S2
  • MW: 546.59
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

LGX 818

Encorafenib (LGX818) is a highly potent RAF inhibitor with selective anti-proliferative and apoptotic activity in cells expressing BRAFV600E (EC50=4 nM).

  • CAS Number: 1269440-17-6
  • MF: C22H27ClFN7O4S
  • MW: 540.011
  • Catalog: Raf
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

AZ304

AZ304 is an ATP-competitive dual BRAF kinase inhibitor, potently inhibits wild type BRAF, V600E mutant BRAF and wild type CRAF, with IC50s of 79 nM, 38 nM and 68 nM, respectively. AZ304 also has significant effect on other kinases, such as p38 (IC50, 6 nM), CSF1R (IC50, 35 nM). Anti-tumor activity[1].

  • CAS Number: 942507-42-8
  • MF: C27H25N5O2
  • MW: 451.52
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

LUT014

LUT014 is a B-Raf inhibitor with an IC50 of 11.7 nM, extracted from patent WO 2019026065A2 [1].

  • CAS Number: 2274819-46-2
  • MF: C27H19F3N8O
  • MW: 528.49
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Regorafenib (Hydrochloride)

Regorafenib Hydrochloride is a multi-target inhibitor for VEGFR1/2/3, PDGFRβ, Kit, RET and Raf-1 with IC50s of 13/4.2/46, 22, 7, 1.5 and 2.5 nM, respectively.

  • CAS Number: 835621-07-3
  • MF: C21H16Cl2F4N4O3
  • MW: 519.276
  • Catalog: Autophagy
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Regorafenib

Regorafenib (BAY 73-4506) mesylate is an orally active and potent multi-targeted receptor tyrosine kinase inhibitor, with IC50 values of 13/4.2/46, 22, 7, 1.5 and 2.5 nM for VEGFR1/2/3, PDGFRβ, Kit, RET and Raf-1, respectively. Regorafenib mesylate shows very robust antitumor and antiangiogenic activity[1].

  • CAS Number: 835621-08-4
  • MF: C22H19ClF4N4O6S
  • MW: 578.92100
  • Catalog: Autophagy
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

AD57

AD57 is an orally active multikinase inhibitor, inhibits RET, BRAF, S6K and Src, with greatly reduces mTOR activity[1].

  • CAS Number: 1093380-42-7
  • MF: C22H20F3N7O
  • MW: 455.44
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Compound 23

PROTAC BRAF-V600E degrader-1 is a potent PROTAC BRAF-V600E degrader with Kd value of 2.4 nM and 2 nM for BRAF and BRAF-V600E, respectively. PROTAC BRAF-V600E degrader-1 degrades BRAF-V600E via the ubiquitin-proteasome system (UPS). PROTAC BRAF-V600E degrader-1 can inhibit melanoma cell growth[1].

  • CAS Number: 2417296-84-3
  • MF: C48H54F2N10O10S
  • MW: 1001.07
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Belvarafenib

Belvarafenib is a potent and pan RAF (Rapidly Accelerated Fibrosarcoma) inhibitor, with IC50s of 56 nM, 7 nM and 5 nM for B-RAF, B-RAFv600E and C-RAF respectively.

  • CAS Number: 1446113-23-0
  • MF: C23H16ClFN6OS
  • MW: 478.93
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Vemurafenib-d5

Vemurafenib-d5 (PLX4032-d5) is the deuterium labeled Vemurafenib. Vemurafenib (PLX4032) is a first-in-class, selective, potent inhibitor of B-RAF kinase, with IC50s of 31 and 48 nM for RAFV600E and c-RAF-1, respectively[1][4]. Vemurafenib induces cell autophagy[5].

  • CAS Number: 1365986-90-8
  • MF: C23H13D5ClF2N3O3S
  • MW: 494.95
  • Catalog: Autophagy
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

PLX-4720-d7

PLX-4720-d7 is the deuterium labeled PLX-4720. PLX-4720 is a potent and selective inhibitor of B-RafV600E with an IC50 of 13 nM in a cell-free assay, equally potent to c-Raf-1(Y340D and Y341D mutations), and 10-fold selectivity for B-RafV600E than wild-type B-Raf[1][2].

  • CAS Number: 1304096-50-1
  • MF: C17H7D7ClF2N3O3S
  • MW: 420.87
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Regorafenib (BAY 73-4506)

Regorafenib (BAY 73-4506) is a multi-targeted receptor tyrosine kinase inhibitor with IC50s of 13/4.2/46, 22, 7, 1.5 and 2.5 nM for VEGFR1/2/3, PDGFRβ, Kit, RET and Raf-1, respectively.

  • CAS Number: 755037-03-7
  • MF: C21H15ClF4N4O3
  • MW: 482.815
  • Catalog: Autophagy
  • Density: 1.5±0.1 g/cm3
  • Boiling Point: 513.4±50.0 °C at 760 mmHg
  • Melting Point: 206.0 to 210.0 °C
  • Flash Point: 264.3±30.1 °C

RAF709

RAF709 is a potent, selective, and efficacious RAF inhibitor with IC50s of 0.4 nM and 0.5 nM for BRAF and CRAF, respectively[1]. Antitumor efficacy[1].

  • CAS Number: 1628838-42-5
  • MF: C28H29F3N4O4
  • MW: 542.559
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

B-Raf IN 14

B-Raf IN 14 (Comp 25) is a BRAF inhibitor with IC50 value of 11.08 μM, which can be used in cancer-related research[1].

  • CAS Number: 326918-98-3
  • MF: C15H14BrN5O3S
  • MW: 424.27
  • Catalog: Raf
  • Density: N/A
  • Boiling Point: N/A
  • Melting Point: N/A
  • Flash Point: N/A

Dabrafenib

Dabrafenib is an ATP-competitive inhibitor of Raf with IC50s of 5 nM and 0.6 nM for C-Raf and B-RafV600E, respectively.

  • CAS Number: 1195765-45-7
  • MF: C23H20F3N5O2S2
  • MW: 519.562
  • Catalog: Raf
  • Density: 1.4±0.1 g/cm3
  • Boiling Point: 653.7±65.0 °C at 760 mmHg
  • Melting Point: N/A
  • Flash Point: 349.2±34.3 °C