ChemicalBook > CAS DataBase List > Val-Leu-Arg-p-nitroanilide

Val-Leu-Arg-p-nitroanilide

Product Name
Val-Leu-Arg-p-nitroanilide
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)-;D-Val-Leu-Arg p-nitroanilide diacetate salt
CBNumber
CB61369500
Molecular Formula
C23H38N8O5
Formula Weight
506.6
MOL File
64816-14-4.mol
More
Less

Val-Leu-Arg-p-nitroanilide Property

Density 
1.34±0.1 g/cm3(Predicted)
storage temp. 
-20°C
pka
12.37±0.70(Predicted)
form 
powder
color 
white
InChIKey
WGVZWNUZAXIGKU-HYKWBEMSSA-N
SMILES
CC(O)=O.CC(O)=O.N[C@H](C(C)C)C(N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(NC1=CC=C([N+]([O-])=O)C=C1)=O)=O)=O
More
Less

Safety

WGK Germany 
3
Storage Class
11 - Combustible Solids
Hazard Classifications
Repr. 2
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Precautionary statements

P201Obtain special instructions before use.

P202Do not handle until all safety precautions have been read and understood.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P308+P313IF exposed or concerned: Get medical advice/attention.

P405Store locked up.

P501Dispose of contents/container to..…

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
V6258
Product name
D-Val-Leu-Arg p-nitroanilide diacetate salt
Purity
≥95% (HPLC)
Packaging
5mg
Price
$321
Updated
2026/04/30
Chem-Impex
Product number
32925
Product name
H-D-Val-Leu-Arg-pNA·2AcOH
Packaging
25MG
Price
$178.97
Updated
2026/05/19
Chem-Impex
Product number
32925
Product name
H-D-Val-Leu-Arg-pNA·2AcOH
Packaging
250MG
Price
$1248.27
Updated
2026/05/19
aablocks
Product number
AA00EDEG
Product name
(S)-2-((R)-2-Amino-3-methylbutanamido)-N-((S)-5-guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-4-methylpentanamide
Purity
≥95%(HPLC)
Packaging
5mg
Price
$106
Updated
2026/05/28
aablocks
Product number
AA00EDEG
Product name
(S)-2-((R)-2-Amino-3-methylbutanamido)-N-((S)-5-guanidino-1-((4-nitrophenyl)amino)-1-oxopentan-2-yl)-4-methylpentanamide
Packaging
25mg
Price
$199
Updated
2026/05/28
More
Less

Val-Leu-Arg-p-nitroanilide Chemical Properties,Usage,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

More
Less

Val-Leu-Arg-p-nitroanilide Suppliers

China 52 India 1 United States 3 Global 56
GL Biochem (Shanghai) Ltd
Tel
21-61263452 13641803416
Fax
86-21-61263399
Email
ymbetter@glbiochem.com
Country
China
ProdList
9981
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42934
Advantage
64
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15402
Advantage
60
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel
0731-85526065 13308475853
Email
ivy@hnhbsj.com
Country
China
ProdList
7241
Advantage
62
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
ProdList
12952
Advantage
65
Shanghai Kewel Chemical Co., Ltd.
Tel
021-64609169 18901607656
Fax
021-64609160
Email
greensnown@163.com
Country
China
ProdList
9906
Advantage
50
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51395
Advantage
80
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
89686
Advantage
60
Shanghai SuperLan Chemcial Technique Centre
Tel
0-2022843681 15618226720
Fax
+86-21-51601218
Email
chaolaichem@foxmail.com
Country
China
ProdList
9798
Advantage
58
Nanjing Leon Biological Technology Co., Ltd.
Tel
025-84523390 -127; 17705183659
Fax
84523390
Email
sales@njleonbiotech.com
Country
China
ProdList
5501
Advantage
55

64816-14-4, Val-Leu-Arg-p-nitroanilideRelated Search:


  • 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
  • <sc>D</sc>-Val-Leu-Arg p-nitroanilide diacetate salt
  • 64816-14-4