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Protein Biochemistry
Chemicals and Reagents
PP2
PP2 from MedChemExpress
Be the first to write a review!
Citations:
(23)
Supplier Page
Supplier Page from
MedChemExpress for
PP2
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Description
PP2 is a reversible and ATP-competitive
Src
family kinases inhibitor with
IC
50
s of 4 and 5 nM for
Lck
and
Fyn
, respectively
Product Specs
Company Info
Citations
Reviews
Product Specs
Item
PP2
Company
MedChemExpress
Price
$87.00
Supplier Page
View Company Product Page
Catalog Number
HY-13805
Quantity
10 mM * 1 mL
Applications
Bioactivity, Structure and function analysis, ELISA, SDS-PAGE, Western blotting
Purity
98.34%
Type
Chemical
Molecular Weight
301.77
Formula
C₁₅H₁₆ClN₅
Research Area
Cancer
Add to Compare List
MedChemExpress
1 Deer Park Drive, Suite F
MONMOUTH JUNCTION
,
NJ
08852
United States
Phone
: US Tel: 609-228-6898
US Fax: 609-228-5909
EU Tel: +4686500910
Email: sales@medchemexpress.com
eu.sales@MedChemExpress.com
Company Profile
Website:
medchemexpress.com
Citations (23)
(1)
Potential targets and molecular mechanisms of D-pinitol against acute kidney injury based on network pharmacology and experimental validation
Ren Fail
August 10, 2026
Yilin Ren, Yuan Ge, Keyu Zhang, Hui Lin, Dan Niu, Weixia Han, Xiaole Su, Lihua Wang, Xi Qiao
5 μM), high-dose DP (HDP, 10 μM), or high-dose DP combined with the SRC
inhibitor
PP2
(10 μM,
MCE
,
HY-13805
, Monmouth Junction, NJ, USA) for 1h prior to H/R exposure [37,38].
PP2
was first dissolved in DMSO and
(2)
Association between primary aldosteronism and type 2 diabetes and identification of potential molecular mechanisms
Front Endocrinol (Lausanne)
August 4, 2026
Chaoyan Tang, Liheng Meng, Haiyun Lan, Jing Xian, Cuihong Chen, Lijun Pang, Yingfen Qin
level.
PP2
was purchased in powder form from MedChem Express (
MCE
) and stored at 4 °C (product code:
HY-13805
).
PP2
was dissolved in DMSO at a concentration of 10μM according to the manufacturer’s instructions
(3)
ATP1A1 enhances porcine reproductive and respiratory syndrome virus type 2 attachment and internalization
mBio
April 8, 2026
Haotian Yang, Bicheng Li, Xudong Yin, Aldryan Cristianto Pratama, Fang He
hydrochloride (CPZ, HY-B0407A), genistein (GEN,
HY-14596
), ethylisopropylamiloride (
EIPA
,
HY-101840
),
PP2
(
HY-13805
),
Src inhibitor 1
(Src-l1,
HY-101053
), ouabain octahydrate (ouabain,
HY-B0542
), and rostafuroxin (PST2238,
(4)
PKM2 phosphorylation by c-SRC activates glycolysis and metastasis with the stimulation of tumor-associated macrophages
Cell Communication and Signaling
March 12, 2026
Da Song, Haijie Li, Jialu Xu, Wenli Zhan, Yaqi Chen, Xuelai Luo, Guihua Wang, Xingrui Li, Junbo Hu, Jingqin Lan
Abbkine); and Dylight 549, goat anti-mouse IgG (A23310, Abbkine). Other materials used, including
PP2
(
HY-13805
,
MedChemExpress
),
SU6656
(
HY-B0789
,
MedChemExpress
),
anti-Flag magnetic beads
(B26101, Bimake),
anti-HA magnetic beads
(5)
A hotspot phosphorylation site on SHP2 drives oncoprotein activation and drug resistance
Nature Communications
March 3, 2026
Prashath Karunaraj, Remkes Scheele, Malcolm L. Wells, Ruchita Rathod, Ipek S. Gokulu, Sophia R. Abrahamson, Lila Taylor, Lamia Chowdhury, Abiha Kazmi, Weixiao Song,
et al.
HY-104010
), ripretinib (Cat#
HY-112306
),
SU6656
(Cat#
HY-B0789
),
CH6953755
(Cat#
HY-135299
), and
PP2
(Cat#
HY-13805
) were purchased from
MedChemExpress
, NJ, USA. For drug treatment
assays
(RTK
inhibitors
and SFK
inhibitors
),
(6)
A Hotspot Phosphorylation Site on SHP2 Drives Oncoprotein Activation and Drug Resistance
ResearchSquare
August 5, 2025
Prashath Karunaraj, Prashath Karunaraj, Malcolm L. Scheele, Malcolm Rathod, Ipek Simay Rathod, Sophia Abrahamson, Sophia Abrahamson, Lamia Chowdhury, Lamia Chowdhury, Weixiao Kazmi,
et al.
HY-104010
),
Ripretinib
(Cat#
HY-112306
),
SU6656
(Cat#
HY-B0789
),
CH6953755
(Cat#
HY-135299
), and
PP2
(Cat#
HY-13805
) were purchased from
MedChemExpress
, NJ, USA. For drug treatment
assays
(RTK
inhibitors
and SFK
inhibitors
),
(7)
A Hotspot Phosphorylation Site on SHP2 Drives Oncoprotein Activation and Drug Resistance
bioRxiv
June 19, 2025
Prashath Karunaraj, Remkes Scheele, Malcolm L. Wells, Ruchita Rathod, Sophia Abrahamson, Lila C. Taylor, Ipek S. Gokulu, Lamia Chowdhury, Abiha Kazmi, Weixiao Song,
et al.
HY-104010
),
Ripretinib
(Cat#
HY-112306
),
SU6656
(Cat#
HY-B0789
),
CH6953755
(Cat#
HY-135299
), and
PP2
(Cat#
HY-13805
) were purchased from
MedChemExpress
, NJ, USA. For drug treatment
assays
(RTK
inhibitors
and SFK
inhibitors
),
(8)
5-O-Methylvisammioside alleviates depression-like behaviors by inhibiting nuclear factor kappa B pathway activation via targeting SRC
Neural Regen Res
April 29, 2025
Wenqian Zhu, Bingjin Li, Ranji Cui
Nature-standard, Shanghai, China), Flu (10 mg/kg per day; PHR1394-1g, Sigma Aldrich), and
PP2
(2.5 mg/kg per day;
HY-13805
,
MedChemExpress
, Monmouth Junction, NJ, USA) were administered via
intraperitoneal injection
using a
(9)
NMN Supplementation Inhibits Endothelial Cell ROS-Mediated Src/Pi3k/Akt Signaling Pathway to Protect High-Altitude Blood-Retinal Barrier
Invest Ophthalmol Vis Sci
April 18, 2025
Siyuan Liu, Ning Du, Keke Ge, Jiayue Hu, Wenfang Zhang
started 1 hour before
hypoxia
. To study the effects of the Src family
inhibitor
PP2
on cells,
PP2
(
HY-13805
,
MedChemExpress
, China) was dissolved in DMSO to a final concentration of 10 µM, and intervention began
(10)
The protein segregase VCP/p97 promotes host antifungal defense via regulation of SYK activation
PLOS Pathogens
October 29, 2024
Zhugui Shao, Li Wang, Limin Cao, Tian Chen, Xin-Ming Jia, Wanwei Sun, Chengjiang Gao, Hui Xiao
poly(I:C) were purchased from sigma;
NMS-873
(
S7285
), PRT (
S7738
) were purchased from
Selleck
.
PP2
(
HY-13805
),
CB-5083
(
HY-12861
),
DBeQ
(
HY-15945
),
ML240
(
HY-19795
) and
TPI-1
(
HY-100463
) were purchased from
MCE
.
(11)
The proto-oncogene tyrosine kinase c-SRC facilitates glioblastoma progression by remodeling fatty acid synthesis
Nature Communications
August 28, 2024
Wentao Zhao, Cong Ouyang, Liang Zhang, Jinyang Wang, Jiaojiao Zhang, Yan Zhang, Chen Huang, Qiao Xiao, Bin Jiang, Furong Lin,
et al.
from
Thermo Fisher Scientific
. Collagenase I (Cat#
SCR103
) was purchased from
Sigma-Aldrich
.
PP2
(Cat.
HY-13805
) was purchased from
MedChemExpress
.
Saracatinib
(Cat. 379231-04-6) was purchased from Selleck Chemicals.
(12)
Mechanochemical coupling of MGF mediates periodontal regeneration
Bioengineering & translational medicine
January 1, 2024
Zhao Y, Zhang S, Cheng B, Feng F, Zhu Y, Liu Y, Wang J, Zou D, Ma H, Xu F,
et al
.
4‐Amino‐5‐(4‐chlorophenyl)‐7‐(t‐butyl) pyrazolo[3,4‐d] pyrimidine (
PP2
), which was purchased from
MedChemExpress
(
HY‐13805
, Trenton, NJ, USA). According to the previous study,
PP2
at a concentration of 10 μM inhibits Src activity
(13)
DAB2IP suppresses invadopodia formation through destabilizing ALK by interacting with USP10 in breast cancer
iScience
September 15, 2023
Huang Q, Zhang R, Xia Y, Shen J, Dong H, Li X, Tao D, Xie D, Liu L.
,
Thermo Scientific
,Cat#
R0533
Lipofectamine 2000,
Invitrogen
,Cat#
12566014
ASP3026
,MCE,Cat#
HY-13326
PP2
,
MCE
,Cat#
HY-13805
MG132,
MCE
,Cat#
HY-13259
Cycloheximide (CHX),MCE,Cat# HY-12320 G418,
MCE
,Cat#
HY-17561
Puromycin dihydrochloride
,
MCE
,Cat#
(14)
Targeting protein tyrosine phosphatases for CDK6-induced immunotherapy resistance
Cell reports
April 25, 2023
Gao X, Wu Y, Chick JM, Abbott A, Jiang B, Wang DJ, Comte-Walters S, Johnson RH, Oberholtzer N, Nishimura MI,
et al
.
proteins",, ,,
BSJ-03–123
,
MedChemExpress
,
HY-111556
Palbociclib
,
MedChemExpress
,
HY-50767A
PTP1B
-IN2,
MedChemExpress
,
HY-100462
PP2
,
MedChemExpress
,
HY-13805
LIVE/DEAD yellow
staining
kit,
Invitrogen
,
L34965
CD16/32 blocking FC,VWR,101302
Leukocyte
Activation
(15)
Pseudorabies Virus Regulates the Extracellular Translocation of Annexin A2 To Promote Its Proliferation
Journal of virology
March 30, 2023
Weng M, Guo Z, Lu Q, Jin Q, Jiang Y, Wang F, Guo J, Xing G, Qiao S, Zhang G.
(
13778150
) were purchased from
Thermo Fisher Scientific
(Waltham, MA, USA).
A2ti-1
(
HY-136465
) and
PP2
(
HY-13805
) were purchased from
MedChemExpress
(South Brunswick, NJ, USA).
RNA interference
. All siRNA-negative
(16)
B-lymphoid tyrosine kinase-mediated FAM83A phosphorylation elevates pancreatic tumorigenesis through interacting with β-catenin
Signal transduction and targeted therapy
February 17, 2023
Zhou C, Zhu X, Liu N, Dong X, Zhang X, Huang H, Tang Y, Liu S, Hu M, Wang M,
et al
.
inhibitor
saracatinib and LCK kinase
inhibitor
PP2
were both purchased from
MedChemExpress
(
HY-10234
and
HY-13805
).
Cycloheximide
(CHX) and
MG132
were purchased from
Selleck
(
S7418
and
S2619
).
Western blotting
and immunoprecipitation
(17)
Src Inhibition Attenuates Neuroinflammation and Protects Dopaminergic Neurons in Parkinson’s Disease Models
Frontiers in Neuroscience
February 18, 2020
Hanyu Yang, Lu Wang, Caixia Zang, Yue Wang, Junmei Shang, Zihong Zhang, Hui Liu, Xiuqi Bao, Xiaoliang Wang, Dan Zhang
atmosphere of 5% CO2. Chemical Reagents For
in vitro
study, Src family kinase
inhibitor
PP2
(Cat#
HY-13805
,
MCE
, United States) was dissolved in dimethyl sulfoxide (DMSO; Cat#0231, AMRESCO, United States) to
(18)
Phosphorylation of NMDA receptor GluN2B subunit at Tyr1472 is important for trigeminal processing of itch
The European journal of neuroscience
October 1, 2016
Inoue A, Uchida H, Nakazawa T, Yamamoto T, Ito S.
(19)
AP23846, a novel and highly potent Src family kinase inhibitor, reduces vascular endothelial growth factor and interleukin-8 expression in human solid tumor cell lines and abrogates downstream angiogenic processes
Molecular cancer therapeutics
December 1, 2005
Summy JM, Trevino JG, Lesslie DP, Baker CH, Shakespeare WC, Wang Y, Sundaramoorthi R, Metcalf CA 3rd, Keats JA, Sawyer TK,
et al
.
(20)
Discovery of a novel, potent, and Src family-selective tyrosine kinase inhibitor. Study of Lck- and FynT-dependent T cell activation
The Journal of biological chemistry
January 12, 1996
Hanke JH, Gardner JP, Dow RL, Changelian PS, Brissette WH, Weringer EJ, Pollok BA, Connelly PA.
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Reviews
Be the First to Write a Review!
PP2 from MedChemExpress
Supplier Page
View Company Product Page
$87.00
Product Specs
Company Info
Citations
Reviews
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