STIMA-1

Alternative_name

2-Vinyl-4H-quinazolinol; SH group-targeting compound that induces massive apoptosis
Description

STIMA-1 (SH group-targeting compound that induces massive apoptosis) reactivates mutant p53. STIMA-1 can stimulate mutant p53 DNA binding in vitro and induce expression of p53 target proteins and trigger apoptosis in mutant p53-expressing human tumor cells. STIMA-1 is shown to covalently modify free thiols on mutant p53 in H1299-His175 cells and fully restore its DNA binding activity to the level seen with wild-type p53, resulting in upregulation of p53-dependent gene expression, including p21, PUMA, and Bax.
CAS Number

91634-12-7
Structure Available

Yes
Salt Form

No
Molecular Formula

C₁₀H₈N₂O
Molecular Weight

172.19
Cell Permeable

Yes
Purity

≥97%
Solubilities

DMSO
Handling

Protect from air and light
Tag Line

An activator of mutant p53
Storage Condition

-20°C
Shipping Condition

gel pack
Shelf Life

36 months
MDL Number

MFCD04037877
PubChem CID

3801471
PubChem CID Link
SMILES

C=CC1=NC(=O)C2=CC=CC=C2N1
InChi

InChI=1S/C10H8N2O/c1-2-9-11-8-6-4-3-5-7(8)10(13)12-9/h2-6H,1H2,(H,11,12,13)
InChi Key

VCHFWHQHIKFOIC-UHFFFAOYSA-N
Data Sheet Link
MSDS Available

Yes

Gene target

STIMA-1
Gene symbol

IGHVII-1-1, MIR1-1, TRUND-NNN8-1, TRUND-NNN7-1, IGKV1OR2-1, MIR1289-1, MIR101-1, MIR16-1, PIRC1
Short name

STIMA-1
Alternative name

STIMA-1

Identity

HGNC:5670
Gene

IGHVII-1-1
Long gene name

immunoglobulin heavy variable (II)-1-1 (pseudogene)
Synonyms gene name
- immunoglobulin heavy variable (II)-1-1
- immunoglobulin heavy variable (II)-1-1 pseudogene
Synonyms
- IGHV(II)-1-1
GenBank acession
- AB019441
Locus

14q32.33
Discovery year

2000-04-17
Entrez gene record

28377
RefSeq identity
- NG_001019
Classification
- Immunoglobulin heavy locus at 14q32.33
VEGA ID

OTTHUMG00000152325

Identity

HGNC:5760
Gene

IGKV1OR2-1
Long gene name

immunoglobulin kappa variable 1/OR2-1 (pseudogene)
Synonyms gene
- IGKVPZ1
- IGKV1OR-1
Synonyms gene name
- immunoglobulin kappa variable 1/OR-1
- immunoglobulin kappa variable 1/OR-1 pseudogene
- immunoglobulin kappa variable 1/OR-1 (pseudogene)
Synonyms
- IGKV1/OR-1
- IGKV1/OR2-1
GenBank acession
- Z12367
Locus

2p11.1
Discovery year

2000-04-18
Entrez gene record

3531
Pubmed identfication
- 2853098
Classification
- Immunoglobulin kappa (IGK) orphons
VEGA ID

OTTHUMG00000155081