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Chemical structure of 11,12-Di-O-methylcarnosol

GC71974

11,12-Di-O-methylcarnosol

Also known as (1R,8S,10S)-3,4-dimethoxy-11,11-dimethyl-5-propan-2-yl-16-oxatetracyclo[6.6.2.01,10.02,7]hexadeca-2,4,6-trien-15-one

11,12-Di-O-methylcarnosol (Comp 7) is a nolic diterpene lactone that can be isolated from leaves of rosemary (Rosmarinus officinalis L

ChemicalCAS25460-12-2MW358.47FormulaC22H30O4
CAS number
25460-12-2
Molecular weight
358.47
Formula
C22H30O4
Solubility
Methanol ： 5 mg/mL (13·95 mM; Need ultrasonic)
InChIKey
BMUVJFGCCPHXOJ-PONJGIIJSA-N
Catalogue number
GC71974
Brand
GLPBIO
Computed properties PubChem CID 10689765 · XLogP 5 · TPSA 44.8 Ų · H-bond donors 0
XLogP
5
TPSA
44.8 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
3
Heavy atoms
26

SMILES CC(C)C1=C(C(=C2C(=C1)[C@@H]3C[C@@H]4[C@@]2(CCCC4(C)C)C(=O)O3)OC)OC

Computed descriptors from PubChem (CID 10689765), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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