1.0 2026-03-31 21:07:52 UTC 2026-05-14 20:04:43 UTC Aphidicolin SmallMolecule Aphidicolin is an organic compound with the formula C20H34O4 and an average molecular weight of 338.49 g/mol. Aphidicolin belongs to the diterpenoids, a subclass of prenol lipids within the organic compounds. It acts as an inhibitor of the DNA polymerase catalytic subunit. This compound is found in or released from antibiotics used in healthcare, pharmaceuticals, and veterinary products. Recorded exposure routes for this substance include inhalation and oral administration. (+)-Aphidicolin (+)-Aphidicolin, Nigrospora oryzae (1S,2S,5R,6R,7R,10S,12R,13R)-6,13-bis(hydroxymethyl)-2,6-dimethyltetracyclo[10.3.1.01,10.02,7]hexadecane-5,13-diol (1S,2S,5R,6R,7R,10S,12R,13R)-6,13-Bis(hydroxymethyl)-2,6-dimethyltetracyclo[10.3.1.0[1,10].0[2,7]]hexadecane-5,13-diol (1S,2S,5R,6R,7R,10S,12R,13R)-6,13-Bis(hydroxymethyl)-2,6-dimethyltetracyclo[10.3.1.0~1,10~.0~2,7~]hexadecane-5,13-diol (3a,4a,5a,17a)-3,17-Dihydroxy-4-methyl-9,15-cyclo- C,18-dinor-14,15-secoandrostane-4,17-dimethanol (3alpha,4alpha,5alpha,17alpha)-3,17-dihydroxy-4-methyl-9,15-cyclo-C,18-dinor-14,15-secoandrostane-4,17-dimethanol (3R,4R,4aR,6aS,8R,9R,11aS,11bS)-4,9-bis(hydroxymethyl)-4,11b-dimethyltetradecahydro-8,11a-methanocyclohepta[a]naphthalene-3,9-diol (3R,4R,4aR,6aS,8R,9R,11aS,11bS)-tetradecahydro-3,9-dihydroxy-4,11b-dimethyl-8,11a-methano-11aH-cyclohepta[a]naphthalene-4,9-dimethanol 2ZE 4-(4-Fluoro-phenyl)-2-methylsulfanyl-thiophene-3-carbonitrile 4689958 6,13-di(hydroxymethyl)-2,6-dimethyl-(1S,2S,5R,6R,7R,10S,12R,13R)-tetracyclo[10.3.1.01,10.02,7]hexadecane-5,13-diol (Aphidicolin) 6,13-di(hydroxymethyl)-2,6-dimethyl-(1S,2S,5R,6R,7R,10S,12R,13R)-tetracyclo[10.3.1.01,10.02,7]hexadecane-5,13-diol(Aphidicolin) 8,11a-Methano-11aH-cyclohepta[a]naphthalene-4,9-dimethanol, tetradecahydro-3,9-dihydroxy-4,11b-dimethyl-, (3R,4R,4aR,6aS,8R,9R,11aS,11bS)- 9,15-Cyclo-C,18-dinor-14,15-secoandrostane-4,17-dimethanol, 3,17-dihydroxy-4-methyl-, (3alpha,4alpha,5alpha,17alpha)- ACon0_000080 ACon1_000511 APC Apchidicolin aphidicholin APHIDICOLIN Aphidicolin from Nigrospora sphaerica Aphidicolin Nigrospora sphaerica APHIDICOLIN, (+/-)- aphidocolin BCBcMAP01_000163 BSPBio_001438 CHEMBL29711 IDI1_033908 MEGxm0_000277 MFCD00083214 NCGC00023142-03 PB9185000 SMP1_000025 UNII-192TJ6PP19 UNII-6B3F8QW8TU UNII:192TJ6PP19 UNII:6B3F8QW8TU [38966-21-1] C20H34O4 338.488 338.24571 38966-21-1;69926-98-3 C[C@@]1(CO)[C@H](O)CC[C@@]2(C)[C@H]1CC[C@H]1C[C@@H]3C[C@]21CC[C@]3(O)CO InChI=1S/C20H34O4/c1-17(11-21)15-4-3-13-9-14-10-19(13,7-8-20(14,24)12-22)18(15,2)6-5-16(17)23/h13-16,21-24H,3-12H2,1-2H3/t13-,14+,15-,16+,17-,18-,19-,20-/m0/s1 NOFOAYPPHIUXJR-APNQCZIXSA-N Detected and Not Quantified logp 1.09 average_mass 338.488 ChemAxon mono_mass 338.24571 ChemAxon smiles C[C@@]1(CO)[C@H](O)CC[C@@]2(C)[C@H]1CC[C@H]1C[C@@H]3C[C@]21CC[C@]3(O)CO ChemAxon formula C20H34O4 ChemAxon inchi InChI=1S/C20H34O4/c1-17(11-21)15-4-3-13-9-14-10-19(13,7-8-20(14,24)12-22)18(15,2)6-5-16(17)23/h13-16,21-24H,3-12H2,1-2H3/t13-,14+,15-,16+,17-,18-,19-,20-/m0/s1 ChemAxon inchikey NOFOAYPPHIUXJR-APNQCZIXSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f724450ad30> DB17742 457964 10280269 BE0000308