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ChemicalBook >> CAS DataBase List >>L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]-

L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]-

L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]- Structure
L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]- structure
CAS No.
7389-97-1
Chemical Name:
L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]-
Synonyms
beta-Ala-beta-Ala-His;Carnosine Impurity;Polaprezinc Impurity 7;S-Polaprezinc Impurity 8;L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]-;(S)-2-(3-(1,3-dioxoisoindolin-2-yl)propanamido)-3-(1H-imidazol-4-yl)propanoic acid;(S)-2-(3-(1,3-Dioxoisoindolin-2-yl)propanamido)-3-(1H-imidazol-5-yl)propanoic Acid;(S)-2-((3-((1-carboxy-2-(1H-imidazol-4-yl)ethyl)amino)-3-oxopropyl)carbamoyl)benzoic acid
CBNumber:
CB33249403
Molecular Formula:
C17H16N4O5
Molecular Weight:
356.33
MDL Number:
MOL File:
7389-97-1.mol
MSDS File:
SDS
Last updated:2025-07-04 15:18:08
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L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]- Properties

Melting point 215-219 °C (decomp)
Boiling point 757.8±60.0 °C(Predicted)
Density 1.488±0.06 g/cm3(Predicted)
pka 3.06±0.10(Predicted)
InChI InChI=1S/C17H16N4O5/c22-14(20-13(17(25)26)7-10-8-18-9-19-10)5-6-21-15(23)11-3-1-2-4-12(11)16(21)24/h1-4,8-9,13H,5-7H2,(H,18,19)(H,20,22)(H,25,26)/t13-/m0/s1
InChIKey PMMWFDIRNLJLDO-ZDUSSCGKSA-N
SMILES C(O)(=O)[C@H](CC1N=CNC=1)NC(=O)CCN1C(=O)C2=C(C1=O)C=CC=C2

L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]- Preparation Products And Raw materials

Raw materials

Preparation Products

L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]- Suppliers

Global( 20)Suppliers
Supplier Tel Email Country ProdList Advantage
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Hangzhou Peptidego Biotech Co.,Ltd. 0571-87213919 15967184799 Eric@peptidego.com China 7872 58
Nextpeptide Inc +86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19904 58
Cato Research Chemicals Inc. +86-020-81960175-877 4000-868-328;4000-868-328 tianwen.zhan@cato-chem.com United States 10384 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8857 58
Hubei Xinyang Medical Technology Co., Ltd 15347293736 2853117764@yongstandards.com China 9999 58
QUALITY CONTROL SOLUTIONS LTD. +86-0755-66853366 +86-13670046396 export03@qcsrm.com China 24318 58
Molcoo Chemicals Inc. 18627923403 3001039764@qq.com China 8367 58
Supplier Advantage
S.Z. PhyStandard Bio-Tech. Co., Ltd. 50
Quality Control Solutions Ltd. 56
Shanghai Kewel Chemical Co., Ltd. 50
Hangzhou Peptidego Biotech Co.,Ltd. 58
Nextpeptide Inc 58
Cato Research Chemicals Inc. 58
Meng Cheng Technology (Shanghai) Co., LTD 58
Hubei Xinyang Medical Technology Co., Ltd 58
QUALITY CONTROL SOLUTIONS LTD. 58
Molcoo Chemicals Inc. 58

View Lastest Price from L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]- manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Polaprezinc Impurity 3 pictures 2026-03-12 Polaprezinc Impurity 3
7389-97-1
 10mg 0.98 10g ShenZhen H&D Pharmaceutical Technology Co., LTD
Polaprezinc Impurity pictures 2025-12-16 Polaprezinc Impurity
7389-97-1
 10mg 98 10000000 Moxin Chemicals
L-Histidine, N-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1-oxopropyl]- Polaprezinc Impurity 7 Carnosine Impurity (S)-2-(3-(1,3-dioxoisoindolin-2-yl)propanamido)-3-(1H-imidazol-4-yl)propanoic acid beta-Ala-beta-Ala-His (S)-2-(3-(1,3-Dioxoisoindolin-2-yl)propanamido)-3-(1H-imidazol-5-yl)propanoic Acid (S)-2-((3-((1-carboxy-2-(1H-imidazol-4-yl)ethyl)amino)-3-oxopropyl)carbamoyl)benzoic acid S-Polaprezinc Impurity 8 7389-97-1