CAS: 546-97-4 - Columbin

Formula: C₂₀H₂₂O₆

InChI: InChI=1S/C20H22O6/c1-18-9-14(11-5-8-24-10-11)25-16(21)12(18)3-6-19(2)15(18)13-4-7-20(19,23)17(22)26-13/h4-5,7-8,10,12-15,23H,3,6,9H2,1-2H3/t12-,13+,14-,15-,18+,19+,20-/m0/s1

InChI key: InChIKey=AALLCALQGXXWNA-QJNFORGASA-N

SMILES: O=C1OC(C2=COC=C2)CC3(C)C1CCC4(C)C3C5OC(=O)C4(O)C=C5

Synonyms:

• (1R,2S,3S,5S,8R,11R,12R)-5-(3-Furyl)-12-hydroxy-3,11-dimethyl-6,14-dioxatetracyclo[10.2.2.0~2,11~.0~3,8~]hexadec-15-ene-7,13-dione
• (1R,4R,4aR,6aR,9S,10aS,10bS)-9-(3-Furanyl)-1,4,4a,5,6,6a,9,10,10a,10b-decahydro-4-hydroxy-4a,10a-dimethyl-1,4-etheno-3H,7H-benzo[1,2-c:3,4-c′]dipyran-3,7-dione
• 1,4-Etheno-3H,7H-benzo[1,2-c:3,4-c′]dipyran-3,7-dione, 9-(3-furanyl)-1,4,4a,5,6,6a,9,10,10a,10b-decahydro-4-hydroxy-4a,10a-dimethyl-, [1R-(1α,4β,4aα,6aβ,9β,10aβ,10bα)]-
• 1,4-etheno-3H,7H-benzo[1,2-c:3,4-c']dipyran-3,7-dione, 9-(3-furanyl)-1,4,4a,5,6,6a,9,10,10a,10b-decahydro-4-hydroxy-4a,10a-dimethyl-, (1R,4R,4aR,6aR,9S,10aS,10bS)-
• 15,16-Epoxy-1b,4,12-trihydroxy-5,9-dimethyl-17,18-dinor-8bH,9bH,10a-labda-2,13(16),14-triene-19,20-dioic Acid 19,1:20,12-Dilactone
• 17,18-Dinor-8β<span class="text-smallcaps">H</smallcap>,9β<smallcap>H</span>,10α-labda-2,13(16),14-triene-19,20-dioic acid, 15,16-epoxy-1β,4,12-trihydroxy-5,9-dimethyl-, 19,1:20,12-dilactone
• 546-97-4
• Columbin
• 17,18-Dinor-8βH,9βH,10α-labda-2,13(16),14-triene-19,20-dioic acid, 15,16-epoxy-1β,4,12-trihydroxy-5,9-dimethyl-, 19,1:20,12-dilactone

Columbin

CAS: 546-97-4

• Formula: C₂₀H₂₂O₆
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 358.3851

Columbin

CAS: 546-97-4

• Formula: C₂₀H₂₂O₆
• Purity: ≥ 98.0%
• Color and Shape: White to off-white powder
• Molecular weight: 358.39

Columbin

CAS: 546-97-4

• Formula: C₂₀H₂₂O₆
• Purity: 95%~99%
• Molecular weight: 358.39

Columbin

CAS: 546-97-4

• Formula: C₂₀H₂₂O₆
• Molecular weight: 358.39

Columbin

CAS: 546-97-4

Columbin: anti-inflammatory, prevents colon cancer, inhibits PLA2 in RBC dose-dependently.

• Formula: C₂₀H₂₂O₆
• Purity: 99.74%
• Color and Shape: Solid
• Molecular weight: 358.39

Columbin

CAS: 546-97-4

Oxygen-heterocyclic compound

• Formula: C₂₀H₂₂O₆
• Purity: ≥ 90.0 % (HPLC)
• Color and Shape: Powder
• Molecular weight: 358.39

Columbin

CAS: 546-97-4

Columbin is a cox-2 inhibitor that has been shown to inhibit the production of inflammatory …

• Formula: C₂₀H₂₂O₆
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 358.39 g/mol

Columbin

CAS: 546-97-4

Applications Columbin is a furanolactone diterpene isolated from the roots of Jateorhiza and Tinospora species …

• Formula: C₂₀H₂₂O₆
• Color and Shape: Neat
• Molecular weight: 358.39