{"id":33918,"npaid":"NPA033918","original_name":"Portobelamide A","mol_formula":"C61H104N10O14","mol_weight":"1201.5590","exact_mass":"1200.7733","inchikey":"HLWUZSDGXDQYFA-MWPQZYGSSA-N","smiles":"C#CCCC[C@@H]1NC(=O)[C@H](C(C)C)N(C)C(=O)[C@H](C)N(C)C(=O)[C@H](COC)NC(=O)[C@H](C(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H]2CCCN2C(=O)[C@H](C(C)C)NC(=O)[C@H](COC)N(C)C(=O)[C@H](C(C)C)NC(=O)[C@@H](C(C)C)OC(=O)[C@H]1C","cluster_id":352,"node_id":317,"has_exclusions":false,"synonyms":[],"inchi":"InChI=1S/C61H104N10O14/c1-23-24-25-27-41-39(14)61(82)85-50(38(12)13)54(75)65-46(34(4)5)59(80)68(18)45(32-84-22)51(72)64-47(35(6)7)60(81)71-29-26-28-43(71)57(78)67(17)44(30-33(2)3)58(79)70(20)49(37(10)11)53(74)63-42(31-83-21)56(77)66(16)40(15)55(76)69(19)48(36(8)9)52(73)62-41/h1,33-50H,24-32H2,2-22H3,(H,62,73)(H,63,74)(H,64,72)(H,65,75)/t39-,40-,41-,42-,43-,44-,45-,46-,47-,48-,49-,50+/m0/s1","m_plus_h":"1201.7806","m_plus_na":"1223.7625","origin_reference":{"doi":"10.1021/acs.jnatprod.0c01383","pmid":34269583,"authors":"Demirkiran, Ozlem; Almaliti, Jehad; Leão, Tiago; Navarro, Gabriel; Byrum, Tara; Valeriote, Frederick A; Gerwick, Lena; Gerwick, William H","title":"Portobelamides A and B and Caciqueamide, Cytotoxic Peptidic Natural Products from a Caldora sp. 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These are natural or synthetic compounds having sequences of amino and hydroxy carboxylic acid residues (usually α-amino and α-hydroxy acids) connected in a ring. 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Pyrrolidine is a five-membered saturated aliphatic heterocycle with one nitrogen atom and four carbon atoms."},{"url":"http://classyfire.wishartlab.com/tax_nodes/C0003023","name":"N-acylpyrrolidines","chemont_id":"CHEMONTID:0003023","description":"N-Acylated Pyrrolidine derivatives. 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