Welcome to LookChem.com Sign In|Join Free
  • or
(S)-2-((2S,3S)-3,7-Bis-benzyloxycarbonylamino-2-hydroxy-heptanoylamino)-3-(1H-indol-3-yl)-propionic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138207-77-9

Post Buying Request

138207-77-9 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

138207-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138207-77-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,2,0 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 138207-77:
(8*1)+(7*3)+(6*8)+(5*2)+(4*0)+(3*7)+(2*7)+(1*7)=129
129 % 10 = 9
So 138207-77-9 is a valid CAS Registry Number.

138207-77-9Relevant academic research and scientific papers

Analgesic dipeptide derivatives. 7. 3,7-Diamino-2-hydroxyheptanoic acid (DAHHA) containing dipeptide analogues of the analgesic compound H-Lys- Trp(Nps)-OMe

Herranz,Vinuesa,Perez,Garcia-Lopez,Lopez,De Ceballos,Del Rio

, p. 889 - 895 (1992)

A series of diastereomeric dipeptides, analogues of the analgesic compound H-Lys-Trp(Nps)-OMe (2), containing 3,7-diamino-2-hydroxyheptanoic acid (DAHHA) and 2-[(o-nitrophenyl)sulfenyl]tryptophan [Trp(Nps)] has been synthesized. These compounds were teste

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 138207-77-9