Isotope Science / Alfa Chemistry

Sodium equilin-2,4,16,16-d4 sulfate (stabilized with TRIS, 50% w/w)

Catalog Number ACM285979819-1
CAS 285979-81-9
Synonyms Equilin-D4 sulfate sodium salt
IUPAC Name sodium;[(9S,13S,14S)-2,4,16,16-tetradeuterio-13-methyl-17-oxo-6,9,11,12,14,15-hexahydrocyclopenta[a]phenanthren-3-yl] sulfate
Molecular Weight 374.42
Molecular Formula C18H15D4NaO5S
InChI InChI=1S/C18H20O5S.Na/c1-18-9-8-14-13-5-3-12(23-24(20,21)22)10-11(13)2-4-15(14)16(18)6-7-17(18)19;/h3-5,10,14,16H,2,6-9H2,1H3,(H,20,21,22);/q;+1/p-1/t14-,16+,18+;/m1./s1/i3D,7D2,10D;
InChI Key QTTMOCOWZLSYSV-HSWWYJIASA-M
Melting Point 230 °C (lit.)
Purity 95%
Appearance White solid
Hazards Non-hazardous for transport.
Isomeric SMILES [2H]C1=CC2=C(CC=C3[C@@H]2CC[C@]4([C@H]3CC(C4=O)([2H])[2H])C)C(=C1OS(=O)(=O)[O-])[2H].[Na+]
Isotopic Enrichment 97 atom % D
Stability Stable if stored under recommended conditions. After three years, the compound should be re-analyzed for chemical purity before use.
Storage Conditions Store refrigerated
Unlabeled CAS 16680-47-0
Unlabeled Synonyms Sodium 1,3,5(10),7-estratetraen-3-ol-17-one 3-sulfate
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