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Molecular Formula: C20H28O4
Molecular Weight: 332.43
WGKGermany: 3
HS Code: 29182900

Marker Compound	Carnosic Acid 10%10%
Appearance & Color	Yellow Brown powder
Odor & Taste	Characteristic
Plant Part Used	Leaf
Extract Solvent	Water
Bulk Density	0.4-0.6g/ml
Mesh Size	80
Loss on Drying	≤ 5.0%
Ash Content	≤ 5.0%
Solvent Residue	Negative

Description:
Carnosic acid is a natural diterpenoid compound isolated from the herb of Rosmarinus officinalis L. Carnosic acid has a protective effect against carcinogens in animal studies and shows antimicrobial and antioxidant activity.

• Molecular Weight:332.43
• Boiling Point:506.4±50.0°C at 760 mmHg
• Melting Point:201-202°C
• Purity:>98%

Molecular Formula:
C20H28O4
Canonical SMILES:
O=C(O)C12C=3C(O)=C(O)C(=CC3CCC1C(C)(C)CCC2)C(C)C
InChI:
InChI=1S/C20H28O4/c1-11(2)13-10-12-6-7-14-19(3,4)8-5-9-20(14,18(23)24)15(12)17(22)16(13)21/h10-11,14,21-22H,5-9H2,1-4H3,(H,23,24)/t14-,20+/m0/s1
InChIKey:
QRYRORQUOLYVBU-VBKZILBWSA-N
Solubility:
Soluble in Chloroform (Slightly), Methanol (Slightly)
Appearance:
Off-white to Light Brown Solid
Storage: Store at -20°C
Synonyms:
4a(2H)-Phenanthrenecarboxylic acid, 1,3,4,9,10,10a-hexahydro-5,6-dihydroxy-1,1-dimethyl-7-(1-methylethyl)-, (4aR,10aS)-; (4aR,10aS)-1,3,4,9,10,10a-Hexahydro-5,6-dihydroxy-1,1-dimethyl-7-(1-methylethyl)-4a(2H)-phenanthrenecarboxylic acid; 4a(2H)-Phenanthrenecarboxylic acid, 1,3,4,9,10,10a-hexahydro-5,6-dihydroxy-1,1-dimethyl-7-(1-methylethyl)-, (4aR-trans)-; Podocarpa-8,11,13-trien-17-oic acid, 11,12-dihydroxy-13-isopropyl-; (+)-Carnosic acid; Rosamox; RoseOx; Salvin

Purity: 97%
Smile code: O=C([C@]12CCCC(C)(C)[C@]1([H])CCC3=C2C(O)=C(O)C(C(C)C)=C3)O
MDL Number: MFCD02259459
MolFormula: C20H28O4
MolWeight: 332.4339
Available in stock: 1506.455

Smile code:
O=C([C@]12CCCC(C)(C)[C@]1([H])CCC3=C2C(O)=C(O)C(C(C)C)=C3)O
MDL Number:
MFCD02259459
Purity :
97%
Available in stock:
749.428 g