CAS: 458-37-7 - Curcumin

Formula: C₂₁H₂₀O₆

InChI: InChI=1S/C21H20O6/c1-26-20-11-14(5-9-18(20)24)3-7-16(22)13-17(23)8-4-15-6-10-19(25)21(12-15)27-2/h3-12,24-25H,13H2,1-2H3/b7-3+,8-4+

InChI key: InChIKey=VFLDPWHFBUODDF-FCXRPNKRSA-N

SMILES: O=C(C=CC1=CC=C(O)C(OC)=C1)CC(=O)C=CC2=CC=C(O)C(OC)=C2

Synonyms:

• (1E,4Z,6E)-5-hydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,4,6-trien-3-one
• (1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
• (E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
• (E,E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadien-3,5-dione
• (E,E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione
• 1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (1E,6E)-
• 1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (E,E)-
• 1,7-Bis(4-Hidroxi-3-Metoxifenil)Hepta-1,6-Dieno-3,5-Diona
• 1,7-Bis(4-Hydroxy-3-Methoxyphenyl)-1,6-Heptadiene-3,5-Dione
• 1,7-Bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-dien-3,5-dion
• 1,7-Bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione
• Biocurcumax
• Br 213
• C Yellow 15
• Colorant E 100
• Curcuma
• Curcuma yellow
• Curcumax
• Curcumin I
• Curcumin W
• Curcumine
• Cureit
• Curouma
• Diferuloylmethane
• E 100 (dye)
• E-100
• E100
• Gelbwurz
• Haidr
• Halad
• Haldar
• Halud
• Hepta-1,6-Diene-3,5-Dione, 1,7-Bis(4-Hydroxy-3-Methoxyphenyl)- (1E,6E)
• INS 100i
• Indian Saffron
• Jianghuangsu
• Kacha Haldi
• Kachs Haldi
• Kiriyasu Oil Yellow U
• Lipocurc
• Longvida
• Merita Earth
• NanoCurc
• Natural Yellow 3
• Natxtra
• Nsc 32982
• Safra D'Inde
• San-Ei Curcumine AL
• San-Ei Gen Curcumine AL
• Souchet
• Terra Merita
• Theracurmin
• Theracurmin CR 011L
• Tumeric Yellow
• Turmeric
• Turmeric (dye)
• Turmeric yellow
• Ukon
• Ukon (dye)
• Vacurin
• Yellow Ginger
• Yellow Root
• Yo-Kin
• trans,trans-Curcumin

Curcumin (Natural)

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Color and Shape: Light yellow to Brown powder to crystal
• Molecular weight: 368.39

Curcumin (0.1% in ca. 95% Ethanol)

CAS: 458-37-7

• Color and Shape: Light yellow to Brown clear liquid

Curcumin (Synthetic)

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Purity: >97.0%(T)
• Color and Shape: Light yellow to Brown powder to crystal
• Molecular weight: 368.39

Curcumin, 95% (total curcuminoid content), from Turmeric rhizome

CAS: 458-37-7

Curcumin is used for boron quantification. It inhibits lipoxygenase and cyclooxygenase. It acts as a …

• Formula: C₂₁H₂₀O₆
• Purity: 95%
• Color and Shape: Orange-yellow or orange, Powder or crystalline powder
• Molecular weight: 368.39

Curcumin

CAS: 458-37-7

Curcumin analytical standard provided with w/w absolute assay, to be used for quantitative titration.

• Formula: C₂₁H₂₀O₆
• Purity: (HPLC) ≥98%
• Color and Shape: Powder
• Molecular weight: 368.39

Curcumin (mixture of curcumin, demethoxycurcumin, and bisdemethoxycurcumin), 98+%

CAS: 458-37-7

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₂₁H₂₀O₆
• Purity: 98+%
• Color and Shape: Orange, Crystalline powder
• Molecular weight: 368.39

Curcumin

CAS: 458-37-7

• Formula: [HOC6H3(OCH3)CH=CHCO]2CH2
• Purity: ≥65% (HPLC)
• Color and Shape: powder
• Molecular weight: 368.38

Curcumin

CAS: 458-37-7

Coloring matter of vegetable or animal origin

• Formula: C₂₁H₂₀O₆
• Color and Shape: Orange Yellow Powder
• Molecular weight: 368.12599

(1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 368.3799

Curcumin

CAS: 458-37-7

Curcumin (Natural Yellow 3) is a phenolic natural product, an inhibitor of histone acetyltransferase p300/CREB …

• Formula: C₂₁H₂₀O₆
• Purity: 95% - 98.98%
• Color and Shape: Orange-Yellow Crystal Powder; Gives Brownish-Red Color With Alkali; Light-Yellow Color With Acids Physical Description Orange-Yellow Needles (Ntp 1992)
• Molecular weight: 368.3799

Curcumin

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Color and Shape: Yellow or orange powder
• Molecular weight: 368.39

Curcumin

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Color and Shape: Orange Solid
• Molecular weight: 368.39

Curcumin, pure, 98%

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Purity: (HPLC) ≥ 98.0%
• Color and Shape: Yellow or orange powder
• Molecular weight: 368.39

Curcumin

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Purity: 97%
• Color and Shape: orange solid
• Molecular weight: 368.38g/mol

Curcumin

CAS: 458-37-7

Curcumin, a polyphenolic compound derived from dietary spice turmeric, possesses diverse pharmacologic effects including anti-inflammatory, …

• Formula: C₂₁H₂₀O₆
• Purity: 95%~99%
• Color and Shape: Orange powder
• Molecular weight: 368.385

Curcumin

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Color and Shape: Neat
• Molecular weight: 368.38

(1E,6E)-1,7-Bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione

CAS: 458-37-7

• Formula: C₂₁H₂₀O₆
• Purity: 97%
• Color and Shape: orange to dark orange solid
• Molecular weight: 368.38g/mol

Curcumin

CAS: 458-37-7

Ketone phenol

• Formula: C₂₁H₂₀O₆
• Purity: ≥ 98.0 % (HPLC)
• Color and Shape: Powder
• Molecular weight: 368.39

(1E,6E)-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione

CAS: 458-37-7

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 368.385009765625

Curcumin

CAS: 458-37-7

Applications A natural phenolic compound. Potent anti-tumor agent having anti-inflammatory and antioxidant properties. Induces apoptosis …

• Formula: C₂₁H₂₀O₆
• Color and Shape: Orange
• Molecular weight: 368.38