smiles zinc_id inchikey mwt logp reactive purchasable tranche_name features CO[C@H]([SiH2]O[SiH3])C(OC)(OC)C(OC)(OC)OC 1848349853 QZUZAGBYMGIDGR-SSDOTTSWSA-N 300.456 -2.078 70 30 DAIC CO[C@@H]([SiH2]O[SiH3])C(OC)(OC)C(OC)(OC)OC 1848349854 QZUZAGBYMGIDGR-ZETCQYMHSA-N 300.456 -2.078 70 30 DAIC