SU 9516
- CAS No.
- 377090-84-1
- Chemical Name:
- SU 9516
- Synonyms
- CS-1784;SU9516 ,S7636;SU 9516;SU-9516;SU 9516 USP/EP/BP;SU9516, 10 mM in DMSO;3-(1H-imidazol-5-ylmethylidene)-5-methoxy-1H-indol-2-one;(Z)-3-((1H-iMidazol-4-yl)Methylene)-5-Methoxyindolin-2-one;3-(1H-Imidazol-4-ylmethylene)-5-methoxy-1,3-dihydro-indol-2-one;(Z)-1,3-Dihydro-3-(1H-imidazol-4-ylmethylene)-5-methoxy-2H-indol-2-one;(3Z)-1,3-Dihydro-3-(1H-imidazol-5-ylmethylene)-5-methoxy-2H-indol-2-one
- CBNumber:
- CB1497100
- Molecular Formula:
- C13H11N3O2
- Molecular Weight:
- 241.25
- MDL Number:
- MFCD05865243
- MOL File:
- 377090-84-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Boiling point | 601.521±55.00 °C(Press: 760.00 Torr)(predicted) |
|---|---|
| Density | 1.383±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
| storage temp. | Store at +4°C |
| solubility | DMSO: ~17 mg/mL |
| form | crystalline |
| pka | 12.195±0.10(predicted) |
| color | brown |
| FDA UNII | FD2SWT2SDI |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| NFPA 704 |
|
SU 9516 price More Price(52)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 14796 | SU 9516 ≥98% | 377090-84-1 | 1mg | $36 | 2026-04-30 | Buy |
| Cayman Chemical | 14796 | SU 9516 ≥98% | 377090-84-1 | 5mg | $103 | 2026-04-30 | Buy |
| Cayman Chemical | 14796 | SU 9516 ≥98% | 377090-84-1 | 10mg | $153 | 2026-04-30 | Buy |
| Cayman Chemical | 14796 | SU 9516 ≥98% | 377090-84-1 | 25mg | $336 | 2026-04-30 | Buy |
| Usbiological | 256777 | SU 9516 Asreported | 377090-84-1 | 10mg | $403 | 2026-06-03 | Buy |
SU 9516 Chemical Properties,Uses,Production
Uses
SU 9516 is a 3-substituted indolinone CDK inhibitor with potent and selective inhibition towards cyclin-dependant kinases.
Definition
ChEBI: 3-(1H-imidazol-5-ylmethylidene)-5-methoxy-1H-indol-2-one is a member of indoles.
Biological Activity
Potent, selective cdk2 inhibitor (IC 50 values are 0.022, 0.04, >10, >10, 18 and >100 μ M for cdk2, cdk1, cdk4, PKC, p38, PDGFR and EGFR respectively). Inhibits pRb phosphorylation causing enhanced pRB/E2F complex formation and induces G 1 and G 2 -M cell cycle arrest. Transcriptionally downregulates Mcl-1 and has antiproliferative, cytostatic and pro-apoptotic effects in vitro .
IC 50
CDK2: 22 nM (IC50); CDK1: 40 nM (IC50); CDK4: 200 nM (IC50); PDGFr: 18000 nM (IC50)
References
[1]. lane me, yu b, rice a, et al. a novel cdk2-selective inhibitor, su9516, induces apoptosis in colon carcinoma cells. cancer res, 2001, 61(16): 6170-6177.
[2]. yu b, lane me, wadler s. su9516, a cyclin-dependent kinase 2 inhibitor, promotes accumulation of high molecular weight e2f complexes in human colon carcinoma cells. biochem pharmacol, 2002, 64(7): 1091-1100.
[3]. gao n, kramer l, rahmani m, et al. the three-substituted indolinone cyclin-dependent kinase 2 inhibitor 3-[1-(3h-imidazol-4-yl)-meth-(z)-ylidene]-5-methoxy-1,3-dihydro-indol-2-one (su9516) kills human leukemia cells via down-regulation of mcl-1 through a transcriptional mechanism. mol pharmacol, 2006, 70(2): 645-655.
SU 9516 Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Boyle Chemical Co., Ltd. | sales@boylechem.com | China | 2915 | 55 | |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| VDM Biochemicals | 0330-2528181 | sales@vdmbio.com | United States | 510 | 64 |
| Haoyuan Chemexpress Co., Ltd. | 021-58950125 | info@chemexpress.com | China | 7545 | 61 |
| MedChemexpress LLC | 021-58955995 | sales@medchemexpress.cn | United States | 4853 | 58 |
| Nanjing Dulai Biotechnology Co., Ltd. | 025-84699383-8003;025-846993838003-8003 18013301590 | njduly@126.com | China | 3293 | 55 |
| Guangzhou Isun Pharmaceutical Co., Ltd | 020-39119399 18927568969 | isunpharm@qq.com | China | 4773 | 55 |
| CEG Chemical Science&Technology Co., Ltd. | Mobile:13665161512 | China | 1784 | 58 | |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| AdooQ Bioscience CHINA | 025-58849295 | info@adooq.cn | China | 2981 | 60 |
View Lastest Price from SU 9516 manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2026-07-27 | SU9516
377090-84-1
|
$30.00-105.00 | 99.96% | 10g | TargetMol Chemicals Inc. | ||
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2019-12-24 | 3-(1H-imidazol-5-ylmethylidene)-5-methoxy-1H-indol-2-one
377090-84-1
|
$1.00 | 1KG | Min98% HPLC | Career Henan Chemical Co |
-

- SU9516
377090-84-1
- $30.00-105.00
- 99.96%
- TargetMol Chemicals Inc.
-

- 3-(1H-imidazol-5-ylmethylidene)-5-methoxy-1H-indol-2-one
377090-84-1
- $1.00
- Min98% HPLC
- Career Henan Chemical Co





