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H-D-Phe-Pip-Arg-pNA acetate

H-D-Phe-Pip-Arg-pNA acetate structure

CAS No.: 115388-96-0

Chemical Name:: H-D-Phe-Pip-Arg-pNA acetate

Synonyms: S 2238;S2238;S-2238 acetate;D-PHE-PIP-ARG-PNA;Chromogenix S-2765;D-PHE-PIP-ARG-PNA·2HCl;S-2238(Thrombin Substrate);N-α-Z-D-Arg-Gly-Arg-p·2HCl;H-D-Phe-Pip-Arg-pNA acetate;N-α-Z-D-Arg-Gly-Arg-pNA·2HCl;D-Phe-Pip-Arg-pNA (Pippipecolyl)

CBNumber:: CB4148388

Molecular Formula:: C29H40N8O7

Molecular Weight:: 612.69

MDL Number:: MFCD00083792

MOL File:: 115388-96-0.mol

MSDS File:: SDS

Last updated:2026-01-05 11:31:08

Product description	Number	Pack Size	Price
H-D-Phe-Homopro-Arg-pNA·diacetate,≥98%(HPLC) ≥98%(HPLC)	32947	25MG	$151.42
D-PHE-PIP-ARG-PNA 95.00%	PEP0004471	5MG	$505.18
S-2238(ThrombinSubstrate) >98%	DC9807	100mg	$750

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H-D-Phe-Pip-Arg-pNA acetate Properties

storage temp.	−20°C
form	Solid
color	White to yellow
InChIKey	YVHLNJUMPNYROS-IAYLHCNXNA-N
SMILES	C(=O)(O)C.C([C@@H]1CCCCN1C(=O)[C@H](N)CC1C=CC=CC=1)(=O)N[C@@H](CCCNC(N)=N)C(=O)NC1C=CC(N(=O)=O)=CC=1 \|&1:5,13,24,r\|

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS08,GHS07
Signal word	Warning
Hazard statements	H319-H312-H315-H332-H335-H302-H361
Precautionary statements	P264-P280-P305+P351+P338-P337+P313P-P261-P271-P304+P340-P312-P280-P302+P352-P312-P322-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501-P201-P202-P281-P308+P313-P405-P501
Hazard Codes	Xn
Risk Statements	20/21/22-36/37/38-63
Safety Statements	26-36/37-45-36/37/39-22
WGK Germany	3

H-D-Phe-Pip-Arg-pNA acetate price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Chem-Impex	32947	H-D-Phe-Homopro-Arg-pNA·diacetate,≥98%(HPLC) ≥98%(HPLC)	115388-96-0	25MG	$151.42	2021-12-16	Buy
American Custom Chemicals Corporation	PEP0004471	D-PHE-PIP-ARG-PNA 95.00%	115388-96-0	5MG	$505.18	2021-12-16	Buy
DC Chemicals	DC9807	S-2238(ThrombinSubstrate) >98%	115388-96-0	100mg	$750	2021-12-16	Buy

Product number	Packaging	Price	Buy
32947	25MG	$151.42	Buy
PEP0004471	5MG	$505.18	Buy
DC9807	100mg	$750	Buy

H-D-Phe-Pip-Arg-pNA acetate Chemical Properties,Uses,Production

Uses

H-D-Phe-Pip-Arg-pNA (S-2238) acetate, a chromogenic substrate, is patterned after the N-terminal portion of the A alpha chain of fibrinogen, which is the natural substrate of thrombin. H-D-Phe-Pip-Arg-pNA acetate is specific for thrombin and is used to measure antithrombin-heparin cofactor (AT-III). The AT-III assay using H-D-Phe-Pip-Arg-pNA acetate is sensitive, accurate, and easy to perform[1][2].

References

[1] Goodnight SH Jr, et al. Measurement of antithrombin III in normal and pathologic states using chromogenic substrate S-2238. Comparison with immunoelectrophoretic and factor Xa inhibition assays. Am J Clin Pathol. 1980;73(5):639-647. DOI:10.1093/ajcp/73.5.639
[2] Voorthuizen H, Kluft C. Improved assay conditions for automated antithrombin III determinations with the chromogenic substrate S-2238. Thromb Haemost. 1984;52(3):350-353. PMID:6531759

H-D-Phe-Pip-Arg-pNA acetate Preparation Products And Raw materials

Raw materials

Preparation Products

H-D-Phe-Pip-Arg-pNA acetate Suppliers

Global( 83)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	laboratory@coreychem.com	China	30229	58
Zhejiang J&C Biological Technology Co.,Limited	+1-2135480471 +1-2135480471;	sales@sarms4muscle.com	China	10473	58
TargetMol Chemicals Inc.	+1-781-999-5354;	support@targetmol.com	United States	39042	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	13417589054	trendseenbio@gmail.com	China	11681	58
Nanjing TGpeptide	+86-13347807150	support@tgpeptide.com	China	3279	58
Changsha MOL Changes Biotechnology Co., Ltd.	+8619375158599	info@molchanges.com	China	5218	58
LEON (NANJING) BIOTECHNOLOGY CO., LTD.	+8615051830413	sales.njleonbiotech@gmail.com	China	5482	58
Hzymes Biotechnology Co. LTD	400-8085320 16621234168	hhxm-info@hzymes.com	China	28	58
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32321	50

Supplier	Advantage
Standardpharm Co. Ltd.	58
Career Henan Chemica Co	58
Zhejiang J&C Biological Technology Co.,Limited	58
TargetMol Chemicals Inc.	58
ShenZhen Trendseen Biological Technology Co.,Ltd.	58
Nanjing TGpeptide	58
Changsha MOL Changes Biotechnology Co., Ltd.	58
LEON (NANJING) BIOTECHNOLOGY CO., LTD.	58
Hzymes Biotechnology Co. LTD	58
Chemsky（shanghai）International Co.,Ltd.	50

View Lastest Price from H-D-Phe-Pip-Arg-pNA acetate manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-01-04	H-D-Phe-Pip-Arg-pNA acetate 115388-96-0	US $193.00 / mg			10g	TargetMol Chemicals Inc.

H-D-Phe-Pip-Arg-pNA acetate
115388-96-0
US $193.00 / mg
TargetMol Chemicals Inc.

115388-96-0(H-D-Phe-Pip-Arg-pNA acetate)Related Search:

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D-PHE-PIP-ARG-PNA D-PHE-L-PIPECOLYL-ARG P-NITROANILIDE*TRI ACETATE D-Phe-Pip-Arg-pNA (Pippipecolyl) H-D-Phe-Pip-Arg-pNA · 2 acetate, H-D-Phe-L-pipecolyl-Arg-pNA · 2 acetate D-Phe-L-pipecolyl-Arg-p-nitroanilide dihydrochloride S-2765,Chromogenic Substrate for Fxa S-2238(Thrombin Substrate) Chromogenix S-2765 D-PHE-PIP-ARG-PNA·2HCl S 2238;S-2238;D-PHE-PIP-ARG-PNA·2HCL S 2238;S2238 Factor Xa Chromogenic Substrate 1 H-D-Phe-Pip-Arg-pNA acetate L-Argininamide-D-phenylalanyl-L-2-piperidinecarbonyl-N-(4-nitrophenyl) Acetic Acid N-α-Z-D-Arg-Gly-Arg-pNA·2HCl L-Argininamide,D-phenylalanyl-L-2-piperidinecarbonyl-N-(4-nitrophenyl)-,triacetate S-2238 acetate N-α-Z-D-Arg-Gly-Arg-p·2HCl 115388-96-0 C27H36N8O5 C27H38N8O5Cl2