220613 <common-name>[(7s,9e,11s,12r,13s,14r,15r,16r,17s,18s,19e,21z)-27-acetyl-2,15,17,32-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22,28,29-nonamethyl-6,23-dioxo-8,33-dioxa-24,29-diazapentacyclo[23.6.1.14,7.05,31.026,30]tritriaconta-1(31),2,4,9,19,21,25(32),26(30),27-nonaen-13-yl] acetate</common-name> <description>[(7s,9e,11s,12r,13s,14r,15r,16r,17s,18s,19e,21z)-27-acetyl-2,15,17,32-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22,28,29-nonamethyl-6,23-dioxo-8,33-dioxa-24,29-diazapentacyclo[23.6.1.14,7.05,31.026,30]tritriaconta-1(31),2,4,9,19,21,25(32),26(30),27-nonaen-13-yl] acetate belongs to the macrolactams, a class of phenylpropanoids and polyketides within the organic compounds. With an average molecular weight of 790.90 g/mol, [(7s,9e,11s,12r,13s,14r,15r,16r,17s,18s,19e,21z)-27-acetyl-2,15,17,32-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22,28,29-nonamethyl-6,23-dioxo-8,33-dioxa-24,29-diazapentacyclo[23.6.1.14,7.05,31.026,30]tritriaconta-1(31),2,4,9,19,21,25(32),26(30),27-nonaen-13-yl] acetate is a heavy molecule. Its chemical formula is C43H54N2O12.</description> <cas>21240-38-0</cas> <pubchem-id>6438412</pubchem-id> <chemical-formula>C43H54N2O12</chemical-formula> <weight>790.9</weight> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2026-08-22T14:32:19Z</created-at> <updated-at type="dateTime">2026-08-22T14:32:19Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id nil="true"/> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles nil="true"/> <moldb-formula>C43H54N2O12</moldb-formula> <moldb-inchi>InChI=1S/C43H54N2O12/c1-18-14-13-15-19(2)42(53)44-33-30-28(25(8)46)24(7)45(11)34(30)29-31(38(33)51)37(50)23(6)40-32(29)41(52)43(10,57-40)55-17-16-27(54-12)20(3)39(56-26(9)47)22(5)36(49)21(4)35(18)48/h13-18,20-22,27,35-36,39,48-51H,1-12H3,(H,44,53)/b14-13+,17-16+,19-15-/t18-,20+,21+,22+,27-,35-,36+,39+,43-/m0/s1</moldb-inchi> <moldb-inchikey>MVODEXRQKZLCBL-OIURLYNQSA-N</moldb-inchikey> <moldb-average-mass type="decimal">790.9</moldb-average-mass> <moldb-mono-mass type="decimal">790.3676752</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>6</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM216506</chemdb-id> <dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>[(7S,9E,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-27-acetyl-2,15,17,32-tetrahydroxy-11-methoxy-3,7,12,14,16,18,22,28,29-nonamethyl-6,23-dioxo-8,33-dioxa-24,29-diazapentacyclo[23.6.1.14,7.05,31.026,30]tritriaconta-1(31),2,4,9,19,21,25(32),26(30),27-nonaen-13-yl] acetate</iupac> <moldb-polar-surface-area nil="true"/> <moldb-refractivity nil="true"/> <moldb-polarizability nil="true"/> <moldb-rotatable-bond-count nil="true"/> <moldb-acceptor-count nil="true"/> <moldb-donor-count nil="true"/> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge nil="true"/> <moldb-number-of-rings nil="true"/> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Organic compounds</kingdom> <superklass>Phenylpropanoids and polyketides</superklass> <klass>Macrolactams</klass> <subklass nil="true"/> <paper-count type="integer">0</paper-count> <sync-id>CED0164714</sync-id> <structure-inchikey nil="true"/> <structure-fingerprint nil="true"/> <structure-pattern-fingerprint nil="true"/> <structure-pickle type="binary" nil="true" encoding="base64"/> <structure-indexed-at type="dateTime" nil="true"/> </compound>