Identifier Cleaner
Convert between SMILES, InChI, InChIKey, and compound names. Supports PubChem name resolution as a fallback when the input is a common drug name.
Example: aspirin
→ CC(=O)Oc1ccccc1C(=O)O
CCN(C(=O)Cc1ccc(S(C)(=O)=O)cc1)C1CCN(C(C)C[C@H](NC(=O)C2CCC2)c2ccccc2)CC1
InChI=1S/C31H43N3O4S/c1-4-34(30(35)22-24-13-15-28(16-14-24)39(3,37)38)27-17-19-33(20-18-27)23(2)21-29(25-9-6-5-7-10-25)32-31(36)26-11-8-12-26/h5-7,9-10,13-16,23,26-27,29H,4,8,11-12,17-22H2,1-3H3,(H,32,36)/t23?,29-/m0/s1
PKPFNTFRQQQTRZ-IZCXSWDTSA-N
553.77