ChemicalBook > CAS DataBase List > H-VAL-PRO-LEU-OH

H-VAL-PRO-LEU-OH

Product Name
H-VAL-PRO-LEU-OH
CAS No.
90614-49-6
Chemical Name
H-VAL-PRO-LEU-OH
Synonyms
DIPROTIN B;VAL-PRO-LEU;Val-Pro-Leu-OH;H-VAL-PRO-LEU-OH;L-Val-L-Pro-L-Leu-OH;L-VALYL-L-PROLYL LEUCINE;(-)-L-Val-L-Pro-L-Leu-OH;L-Leucine,L-valyl-L-prolyl-;n-(1-l-valyl-l-prolyl)-l-leucin;2-[[1-(2-amino-3-methylbutanoyl)pyrrolidine-2-carbonyl]amino]-4-methylpentanoic acid
CBNumber
CB0731342
Molecular Formula
C16H29N3O4
Formula Weight
327.42
MOL File
90614-49-6.mol
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H-VAL-PRO-LEU-OH Property

Boiling point:
575.9±50.0 °C(Predicted)
Density 
1.157±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Store in freezer, under -20°C
form 
White lyophilized powder.
pka
3.71±0.21(Predicted)
color 
White to off-white
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Usbiological
Product number
D3750-01
Product name
Diprotin B
Packaging
1mg
Price
$531
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD109478
Product name
Diprotin B H-Val-Pro-Leu-OH
Packaging
250mg
Price
$822.5
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD109478
Product name
Diprotin B H-Val-Pro-Leu-OH
Packaging
25mg
Price
$136
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD109478
Product name
Diprotin B H-Val-Pro-Leu-OH
Packaging
50mg
Price
$236
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD109478
Product name
Diprotin B H-Val-Pro-Leu-OH
Packaging
100mg
Price
$411
Updated
2021/12/16
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H-VAL-PRO-LEU-OH Chemical Properties,Usage,Production

Uses

Diprotin B is a dipeptidyl aminopeptidase IV (DPP IV) inhibitor. The apparent competitive inhibition of DPP-IV by the diprotins is a kinetic artifact, derived from the substrate-like nature of tripeptides containing a penultimate proline residue[1][2].

Definition

ChEBI: Val-Pro-Leu is an oligopeptide.

References

[1] Rahfeld J, et al. Are diprotin A (Ile-Pro-Ile) and diprotin B (Val-Pro-Leu) inhibitors or substrates of dipeptidyl peptidase IV? Biochim Biophys Acta. 1991 Jan 29;1076(2):314-6. DOI:10.1016/0167-4838(91)90284-7
[2] Hatanaka T, et al. Inhibitory effect of collagen-derived tripeptides on dipeptidylpeptidase-IV activity. J Enzyme Inhib Med Chem. 2014 Dec;29(6):823-8. DOI:10.3109/14756366.2013.858143

H-VAL-PRO-LEU-OH Preparation Products And Raw materials

Raw materials

Preparation Products

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H-VAL-PRO-LEU-OH Suppliers

3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
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15838
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GL Biochem (Shanghai) Ltd
Tel
21-61263452 13641803416
Fax
86-21-61263399
Email
ymbetter@glbiochem.com
Country
China
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9981
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VDM Biochemicals
Tel
0330-2528181
Fax
0330-2528171
Email
sales@vdmbio.com
Country
United States
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510
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Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42934
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64
Chemsky (shanghai) International Co.,Ltd
Tel
021-50135380
Email
shchemsky@sina.com
Country
China
ProdList
15402
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60
BOC Sciences
Tel
1-631-485-4226; 16314854226
Email
info@bocsci.com
Country
United States
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Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 13167063860
Fax
021-50323701
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anhua.mao@aladdin-e.com
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China
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Nanjing Dulai Biotechnology Co., Ltd.
Tel
025-846993838003-8003 18013301590
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025-84699383-8003
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njduly@126.com
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China
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3249
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Shanghai YuanYe Biotechnology Co., Ltd.
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021-61312847; 18021002903
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QQ:3008007432
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3008007409@qq.com
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China
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Nanjing Leon Biological Technology Co., Ltd.
Tel
17705183659
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84523390
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sales@njleonbiotech.com
Country
China
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90614-49-6, H-VAL-PRO-LEU-OHRelated Search:


  • H-VAL-PRO-LEU-OH
  • DIPROTIN B
  • L-VALYL-L-PROLYL LEUCINE
  • VAL-PRO-LEU
  • n-(1-l-valyl-l-prolyl)-l-leucin
  • (-)-L-Val-L-Pro-L-Leu-OH
  • L-Val-L-Pro-L-Leu-OH
  • Val-Pro-Leu-OH
  • 2-[[1-(2-amino-3-methylbutanoyl)pyrrolidine-2-carbonyl]amino]-4-methylpentanoic acid
  • L-Leucine,L-valyl-L-prolyl-
  • 90614-49-6
  • C16H29N3O4
  • Antibiotics