DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATE

Product Name: DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATE
CAS No.: 64005-90-9
Chemical Name: DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATE
Synonyms: PIB;PiB >=98% (HPLC);WNKQGFNIIHNGQM-UHFFFAOYSA-N;PPIase-Parvulin Inhibitor - CAS 64005-90-9 - Calbiochem;DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATE;PPIase-Parvulin inhibitor,Inhibitor,PPIase Parvulin Inhibitor,PPIaseParvulin Inhibitor,inhibit;diethyl 2,2'-(1,3,6,8-tetraoxo-1,3,6,8-tetrahydrobenzo[lmn][3,8]phenanthroline-2,7-diyl)diacetate;Benzo[lmn][3,8]phenanthroline-2,7-diacetic acid, 1,3,6,8-tetrahydro-1,3,6,8-tetraoxo-, 2,7-diethyl ester
CBNumber: CB9321371
Molecular Formula: C22H18N2O8
Formula Weight: 438.39
MOL File: Mol file

More

Less

DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATE Property

storage temp.: 2-8°C
solubility: DMSO: soluble1-2mg/mL (warmed)
form: Brownish solid
color: white to light brown
InChI: InChI=1S/C18H18N2O8/c1-3-23-15(21)9-19-25-11-5-7-13-18-14(8-6-12(26-19)17(11)18)28-20(27-13)10-16(22)24-4-2/h5-8H,3-4,9-10H2,1-2H3
InChIKey: RUZSTTGSEVILES-UHFFFAOYSA-N
SMILES: C12=CC=C3C4C1=C(C=CC=4ON(CC(OCC)=O)O3)ON(CC(OCC)=O)O2

More

Less

Safety

Hazard Codes: N
Risk Statements: 50
Safety Statements: 61
WGK Germany: 3

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H400Very toxic to aquatic life

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: B7688
Product name: PiB
Purity: ≥98% (HPLC)
Packaging: 5mg
Price: $103
Updated: 2025/07/31

Cayman Chemical

Product number: 17214
Product name: PPIase-Parvulin Inhibitor
Purity: ≥95%
Packaging: 1mg
Price: $62
Updated: 2024/03/01

Cayman Chemical

Product number: 17214
Product name: PPIase-Parvulin Inhibitor
Purity: ≥95%
Packaging: 5mg
Price: $120
Updated: 2024/03/01

Sigma-Aldrich

Product number: B7688
Product name: PiB
Purity: ≥98% (HPLC)
Packaging: 25mg
Price: $332
Updated: 2025/07/31

Cayman Chemical

Product number: 17214
Product name: PPIase-Parvulin Inhibitor
Purity: ≥95%
Packaging: 10mg
Price: $211
Updated: 2024/03/01

More

Less

DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATE Chemical Properties,Usage,Production

Uses

PPIase-Parvulin inhibitor (compound B) is a cell-permeable inhibitor targeting PPIase Pin1 and Par14, with IC50s of 1.5 and 1.0 μM, respectively. PPIase-Parvulin inhibitor has anticancer activity and inhibits the growth and proliferation of mouse embryonic fibroblasts (MEFs)[1].

Biological Activity

PiB is an inhibitor of the peptidylprolyl isomerase Pin-1. Inhibition of Pin-1 leads to destabilization of the transcription factor Nanog, which is required for maintenance of embryonic stem cell cultures.

References

[1] Uchida T, et al. Pin1 and Par14 peptidyl prolyl isomerase inhibitors block cell proliferation. Chem Biol. 2003 Jan;10(1):15-24. DOI:10.1016/s1074-5521(02)00310-1

DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATE Suppliers

China 22 United States 6 Global 28

Perseverant (Tianjin) Biomedical Technology Co., Ltd

Tel: 17777863707
Email: 17777863707@189.cn
Country: China
ProdList: 340
Advantage: 58

Shanghai ChuangYan Chemical Technology Co., Ltd.

Tel: 021-11111111 11111111111
Fax: qq:546919421
Email: 546919421@qq.com
Country: China
ProdList: 3518
Advantage: 55

Shanghai EFE Biological Technology Co., Ltd.

Tel: 021-65675885 18964387627
Fax: 021-65675885
Email: info@efebio.com
Country: China
ProdList: 9803
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6039 18920764717
Email: sales@heowns.com
Country: China
ProdList: 23771
Advantage: 60

Yujinpharma(Tianjin) Technology Co.,Ltd.

Tel: 13370351217 kungfu1217@1
Fax: QQ1400885609
Email: kungfu1217@163.com
Country: China
ProdList: 2720
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57422
Advantage: 58

TargetMol Chemicals Inc.

Tel: +1-781-999-5354; +17819995354
Email: marketing@targetmol.com
Country: United States
ProdList: 32435
Advantage: 58

ChemeGen(Shanghai) Biotechnology Co.,Ltd.

Tel: 18818260767
Fax: QQ 3610331285
Email: sales@chemegen.com
Country: China
ProdList: 11218
Advantage: 58

MedBioPharmaceutical Technology Inc

Tel: 021-69568360 18916172912
Email: order@med-bio.cn
Country: China
ProdList: 8140
Advantage: 58

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing@energy-chemical.com
Country: China
ProdList: 44918
Advantage: 58

64005-90-9, DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATERelated Search:

PIB

DIETHYL-1,3,6,8-TETRAHYDRO-1,3,6,8-TETRAOXOBENZO[IMN][3,8]PHENANTHROLINE-2,7-DIACETATE

WNKQGFNIIHNGQM-UHFFFAOYSA-N

PPIase-Parvulin Inhibitor - CAS 64005-90-9 - Calbiochem

Benzo[lmn][3,8]phenanthroline-2,7-diacetic acid, 1,3,6,8-tetrahydro-1,3,6,8-tetraoxo-, 2,7-diethyl ester

PiB >=98% (HPLC)

PPIase-Parvulin inhibitor,Inhibitor,PPIase Parvulin Inhibitor,PPIaseParvulin Inhibitor,inhibit

diethyl 2,2'-(1,3,6,8-tetraoxo-1,3,6,8-tetrahydrobenzo[lmn][3,8]phenanthroline-2,7-diyl)diacetate

64005-90-9

C22H18N2O8