Val-Leu-Arg-p-nitroanilide

Val-Leu-Arg-p-nitroanilide structure

CAS No.: 64816-14-4

Chemical Name:: Val-Leu-Arg-p-nitroanilide

Synonyms: D-VLR-pNA;H-D-Val-Leu-Arg-pNA;Val-Leu-Arg-p-nitroanilide;H-D-Val-Leu-Arg-pNA . 2 AcOH;Leuprorelin Impurity 31 Monomer;D-VAL-LEU-ARG P-NITROANILIDE DIACETA;D-Valyl-leucyl-arginine-p-nitroanilide;D-Val-Leu-Arg p-nitroanilide diacetate salt;L-Argininamide, D-valyl-L-leucyl-N-(4-nitrophenyl)-;(2S)-2-[[(2R)-2-amino-3-methylbutanoyl]amino]-N-[(2S)-5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]-4-methylpentanamide

CBNumber:: CB61369500

Molecular Formula:: C23H38N8O5

Molecular Weight:: 506.6

MDL Number:: MFCD09250882

MOL File:: 64816-14-4.mol

Last updated:2022-08-15 17:39:24

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Val-Leu-Arg-p-nitroanilide Properties

Density	1.34±0.1 g/cm3(Predicted)
storage temp.	-20°C
pka	12.37±0.70(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS08
Signal word	Warning
Hazard statements	H361fd
Precautionary statements	P201-P202-P280-P308+P313-P405-P501
WGK Germany	3

Val-Leu-Arg-p-nitroanilide price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	V6258	D-Val-Leu-Arg p-nitroanilide diacetate salt ≥95% (HPLC)	64816-14-4	5mg	$295	2024-03-01	Buy
American Custom Chemicals Corporation	PEP0009396	VAL-LEU-ARG-PARA-NITROANILIDE 95.00%	64816-14-4	5MG	$499.87	2021-12-16	Buy
Chem-Impex	32925	H-D-Val-Leu-Arg-pNA·2AcOH	64816-14-4	250MG	$1119.37	2021-12-16	Buy

Product number	Packaging	Price	Buy
V6258	5mg	$295	Buy
PEP0009396	5MG	$499.87	Buy
32925	250MG	$1119.37	Buy

Val-Leu-Arg-p-nitroanilide Chemical Properties,Uses,Production

Uses

D-Val-Leu-Arg p-nitroanilide diacetate salt has been used as a substrate to determine the amidolytic activity of the fibrinolytic enzyme from Bacillus subtilis DC33. It has also been used as a substrate to determine the activity of fibrinolytic enzymes from the earthworm Eisenia fetida.

Val-Leu-Arg-p-nitroanilide Preparation Products And Raw materials

Raw materials

Preparation Products

Val-Leu-Arg-p-nitroanilide Suppliers

Global( 42)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Chengdu Youngshe Chemical Co., Ltd.	+8618108235634	Cecilia@youngshechem.com	China	2345	58
Nanjing TGpeptide	+86-13347807150 +86-13347807150	support@tgpeptide.com	China	3279	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58
GL Biochem (Shanghai) Ltd	21-61263452 13641803416	ymbetter@glbiochem.com	China	9981	64
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696;	info@hanhongsci.com	China	42982	64
Chemsky (shanghai) International Co.,Ltd	021-50135380	shchemsky@sina.com	China	15421	60
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9911	50
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Nanjing Leon Biological Technology Co., Ltd.	17705183659	sales@njleonbiotech.com	China	5503	55
Nanjing Peptide Biotech Ltd.	025-58361106-805 13082558573	liugang@njpeptide.com	China	9961	55

Supplier	Advantage
Chengdu Youngshe Chemical Co., Ltd.	58
Nanjing TGpeptide	58
Aladdin Scientific	58
GL Biochem (Shanghai) Ltd	64
Shanghai Hanhong Scientific Co.,Ltd.	64
Chemsky (shanghai) International Co.,Ltd	60
Shanghai Kewel Chemical Co., Ltd.	50
Sigma-Aldrich	80
Nanjing Leon Biological Technology Co., Ltd.	55
Nanjing Peptide Biotech Ltd.	55

Val-Leu-Arg-p-nitroanilide H-D-Val-Leu-Arg-pNA . 2 AcOH D-Valyl-leucyl-arginine-p-nitroanilide L-Argininamide, D-valyl-L-leucyl-N-(4-nitrophenyl)- H-D-Val-Leu-Arg-pNA D-Val-Leu-Arg p-nitroanilide diacetate salt D-VLR-pNA D-VAL-LEU-ARG P-NITROANILIDE DIACETA (2S)-2-[[(2R)-2-amino-3-methylbutanoyl]amino]-N-[(2S)-5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]-4-methylpentanamide Leuprorelin Impurity 31 Monomer 64816-14-4