Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 20368 > 

20368-24-5

Basic Information
CAS No.: 20368-24-5
Name: LEU-LEU-TYR
Article Data: 2
Molecular Structure:
Molecular Structure of 20368-24-5 (LEU-LEU-TYR)
Formula: C21H33N3O5
Molecular Weight: 407.51
Synonyms: L-Tyrosine,N-(N-L-leucyl-L-leucyl)-;Tyrosine, N-(N-L-leucyl-L-leucyl)-, L- (8CI);2: PN:WO2009046832 PAGE: 100 claimed protein;L-Leucyl-L-leucyl-L-tyrosine;Leucylleucyltyrosine;H-Leu-Leu-Tyr-OH;
Density: 1.173 g/cm3
Boiling Point: 695.2 °C at 760 mmHg
Flash Point: 374.2 °C
PSA: 141.75000
LogP: 2.89050
  • Display:default sort

    New supplier

  • L-Leucyl-L-leucyl-L-tyrosine

  • Casno:

    20368-24-5

    L-Leucyl-L-leucyl-L-tyrosine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

       Inquiry Now

  • LEU-LEU-TYR

  • Casno:

    20368-24-5

    LEU-LEU-TYR

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • H-Leu-Leu-Tyr-OH

  • Casno:

    20368-24-5

    H-Leu-Leu-Tyr-OH

    Min.Order: 1 Milligram

    FOB Price:  USD $ 0.0-0.0

    GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

  •  Xiamen Jenny Chemical Technology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86

    Address:xiameng

       Inquiry Now

  • L-Tyrosine,L-leucyl-L-leucyl-

  • Casno:

    20368-24-5

    L-Tyrosine,L-leucyl-L-leucyl-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    High purity, high success rate, short cycle and moderate priceAppearance:White powder solid Storage:Negative 20 degrees Celsius Package:5mg, 10mg 100mg, 1gram Application:Applied to various scientific research

    Anhui Research Peptide Biotechnology Co., Ltd. (hereinafter referred to as Specialized Peptide Biology, Hangzhou All Peptide Biology Hefei Branch) was established in 2018. It is

  •  Research Peptide Biotechnology Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+87-17342063383

    Address:Room 0196, Four-storey Creative Space, EC Building, Baohe Garden Commercial Building, Baohe District.

       Inquiry Now

  • H-Leu-Leu-Tyr-OH

  • Casno:

    20368-24-5

    H-Leu-Leu-Tyr-OH

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    ★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support

    Hangzhou Ocean Chemical Co.ltd is a comprehensive chemical enterprise which mainly integrates R&D, production, marketing business of chemical in lab-pack, semi-bulk and bulk-quanti

  •  Hangzhou Ocean Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88025872, 28272092, 28272096

    Address:Room 623 ,Building No 1 , COFCO Radius Commercial Center Xiwen Road, Xiacheng District, Hangzhou, Zhejiang Province, China

       Inquiry Now

  • LEU-LEU-TYR

  • Casno:

    20368-24-5

    LEU-LEU-TYR

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

  • LEU-LEU-TYR

  • Casno:

    20368-24-5

    LEU-LEU-TYR

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

    We are a team of industry experts, dedicated to delivering the best chemical solutions from quality suppliers across China. Putting our customers first, we take a holistic approach

  •  Chemlyte Solutions

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-189 8945 5137

    Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000

       Inquiry Now

  • LEU-LEU-TYR

  • Casno:

    20368-24-5

    LEU-LEU-TYR

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Henan Sunlake Enterprise Corporation is located in Henan Province , the central plain of China , which enjoys favorable geogeaphical position and convenient transportion. The compa

  • HENAN SUNLAKE ENTERPRISE CORPORATION

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-371- 86259723

    Address:Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China

       Inquiry Now

  • H-Leu-Leu-Tyr-OH

  • Casno:

    20368-24-5

    H-Leu-Leu-Tyr-OH

    Min.Order: 1 Milligram

    FOB Price:  USD $ 0.0-0.0

    Apeptide Co.,Ltd (Shanghai ,China) is one of famous-peptide manufacturers in China. For 10 years we have supplied peptides/API pepitdes/Custom Peptide/ Amino acides/ protein etc... Our website address: www.apeptides.com/en/ We have amyloid

    APeptide is one of the largest custom peptide producers in China (For 10years old), we can be proud to offer reliable, high quality, competitive price peptide services directly

  • Shanghai Apeptide Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-60871011

    Address:No. 80 Chuanshan Shuyuan Steet,Pudong,Shanghai

       Inquiry Now

  • 20368-24-5

  • Casno:

    20368-24-5

    20368-24-5

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    we a state-level key high-tech enterprises in Yixing Environmental Science and Technology High-tech Development Zone. The company, China Agricultural University, Chinese Academy of Agricultural Sciences, Institute of Ecological Science Park, Beijing

    we a state-level key high-tech enterprises in Yixing Environmental Science and Technology High-tech Development Zone. The company, China Agricultural University, Chinese Academy of

  • wuxi leji biology technology co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18362718864

    Address:The Nanyue Road No. 2, Yixing City, Jiangsu Province

       Inquiry Now

  • FT-0773937

  • Casno:

    20368-24-5

    FT-0773937

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    High Quality Best Price Storage:Store in dry, dark and ventilated place Application:Chemical Synthesis Intermediate

    Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the fine chemical and p

  • Finetech Industry Limited

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-27-87465837

    Address:wuhan

       Inquiry Now

  • Total:11 Page 1 of 1 1
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 20368-24-5

Specification

The CAS register number of LEU-LEU-TYR is 20368-24-5. It also can be called as Leucyl-leucyl-tyrosine and the IUPAC name about this chemical is (2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoic acid. The molecular formula about this chemical is C21H33N3O5 and the molecular weight is 407.5.

Physical properties about LEU-LEU-TYR are: (1)ACD/LogP: 2.93; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 0.43; (4)ACD/LogD (pH 7.4): 0.29; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 2.95; (8)ACD/KOC (pH 7.4): 2.16; (9)#H bond acceptors: 8; (10)#H bond donors: 6; (11)#Freely Rotating Bonds: 13; (12)Polar Surface Area: 79.39Å2; (13)Index of Refraction: 1.546; (14)Molar Refractivity: 110.05 cm3; (15)Molar Volume: 347.3 cm3; (16)Polarizability: 43.62x10-24cm3; (17)Surface Tension: 49.2 dyne/cm; (18)Flash Point: 374.2 °C; (19)Enthalpy of Vaporization: 106.93 kJ/mol; (20)Boiling Point: 695.2 °C at 760 mmHg; (21)Vapour Pressure: 2.75E-20 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(N[C@H](C(=O)N[C@H](C(=O)O)Cc1ccc(O)cc1)CC(C)C)[C@@H](N)CC(C)C
(2)InChI: InChI=1/C21H33N3O5/c1-12(2)9-16(22)19(26)23-17(10-13(3)4)20(27)24-18(21(28)29)11-14-5-7-15(25)8-6-14/h5-8,12-13,16-18,25H,9-11,22H2,1-4H3,(H,23,26)(H,24,27)(H,28,29)/t16-,17-,18-/m0/s1
(3)InChIKey: UCNNZELZXFXXJQ-BZSNNMDCBT
(4)Std. InChI: InChI=1S/C21H33N3O5/c1-12(2)9-16(22)19(26)23-17(10-13(3)4)20(27)24-18(21(28)29)11-14-5-7-15(25)8-6-14/h5-8,12-13,16-18,25H,9-11,22H2,1-4H3,(H,23,26)(H,24,27)(H,28,29)/t16-,17-,18-/m0/s1
(5)Std. InChIKey: UCNNZELZXFXXJQ-BZSNNMDCSA-N