Synonym: 3-[(1E)-2-[(1R,4aS,5R,6R,8aR)-Decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethenyl]- 2(5H)-furanone; ent-(3β,11E)-3,19-Dihydroxy-8(17),11,13-labdatrien-16,15-olide
CAS Number: 42895-58-9
Empirical Formula (Hill Notation): C20H28O4
Molecular Weight: 332.43
MDL Number: MFCD07778081
Linear Formula: C20H28O4
Product Type: Chemical
assay |
≥95.0% (HPLC) |
form |
solid |
grade |
primary reference standard |
InChI |
1S/C20H28O4/c1-13-4-7-16-19(2,10-8-17(22)20(16,3)12-21)15(13)6-5-14-9-11-24-18(14)23/h5-6,9,15-17,21-22H,1,4,7-8,10-12H2,2-3H3/b6-5+/t15-,16+,17-,19+,20+/m1/s1 |
InChI key |
XMJAJFVLHDIEHF-CRBRZBHVSA-N |
manufacturer/tradename |
PhytoLab |
product line |
phyproof® Reference Substance |
SMILES string |
C[C@@]1(CO)[C@H](O)CC[C@]2(C)[C@@H]1CCC(=C)[C@H]2C=CC3=CCOC3=O |
General description: |
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG |
Legal Information: |
phyproof is a registered trademark of PhytoLab GmbH & Co. KG |
WGK Germany |
WGK 3 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
Purity |
≥95.0% (HPLC) |
UNSPSC |
41116107 |