81120-73-2 Usage
General Description
Patellamide A is a cyclic peptide compound isolated from the ascidian (sea squirt) Lissoclinum patella. It is a member of the patellamide family of compounds, which are known for their potent biological activities. Patellamide A has been found to exhibit cytotoxic and antifungal properties, making it a potentially valuable compound for pharmaceutical and medicinal applications. Its unique structure and bioactivity have attracted significant interest from researchers studying natural products and drug discovery. Additionally, the synthesis and modification of patellamide A and related compounds have been the subject of numerous studies aimed at understanding their chemical and biological properties. Overall, patellamide A represents a promising lead compound for the development of new drugs and therapeutic agents.
Check Digit Verification of cas no
The CAS Registry Mumber 81120-73-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,1,2 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 81120-73:
(7*8)+(6*1)+(5*1)+(4*2)+(3*0)+(2*7)+(1*3)=92
92 % 10 = 2
So 81120-73-2 is a valid CAS Registry Number.
InChI:InChI=1/C35H50N8O6S2/c1-10-17(7)25-32-36-20(12-48-32)28(44)39-23(15(3)4)34-37-22(14-50-34)30(46)42-26(18(8)11-2)33-43-27(19(9)49-33)31(47)40-24(16(5)6)35-38-21(13-51-35)29(45)41-25/h13-20,23-27H,10-12H2,1-9H3,(H,39,44)(H,40,47)(H,41,45)(H,42,46)/t17-,18-,19+,20-,23+,24+,25-,26-,27-/m0/s1
81120-73-2Relevant articles and documents
NEW METHODS AND REAGENTS IN ORGANIC SYNTHESIS. 58. A SYNTHESIS OF PATELLAMIDE A, A CYTOTOXIC CYCLIC PEPTIDE FROM A TUNICATE. REVISION OF ITS PROPOSED STRUCTURE
Hamada, Yasumasa,Shibata, Makoto,Shioiri, Takayuki
, p. 6501 - 6504 (1985)
The real structure of patellamide A, a cytotoxic lipophilic cyclic peptide from a marine tunicate, has been unambiguously determined by the synthesis of both its proposed and revised structures.