SAFFLOWER YELLOW

Inquiry

For Research Use Only.

Category

Flavonoids

Cat.No.

NP1823

CAS

36338-96-2

Product Name

SAFFLOWER YELLOW

Structure

Product Details

Description

Extract from Carthamin, widely used for the treatment of acute ischemic stroke by acting directly on BV2 microglia.

Synonyms

Carthamine; Natural Red 26; Liofresh Red CR; Safflower red;(2R,6Z)-6-({(3Z,5S)-2,5-Dihydroxy-3-[(2E)-1-hydroxy-3-(4-hydroxyphenyl)-2-propen-1-ylidene]-4,6-dioxo-5-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]-1-cyclohexen-1-yl} methylene)-2,5-dihydroxy-4-[(2E)-3-(4-hydr

Molecular Weight

910.78

Molecular Formula

C43H42O22

Canonical SMILES

c1cc(ccc1/C=C/C(=O)C2=C(/C(=C/C3=C(/C(=C(\C=C\c4ccc(cc4)O)/O)/C(=O)[C@@](C3=O)([C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O)O)O)/C(=O)[C@@](C2=O)([C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O)O)O)O

InChI

1S/C43H42O22/c44-14-24-30(52)32(54)34(56)40(64-24)42(62)36(58)20(28(50)26(38(42)60)22(48)11-5-16-1-7-18(46)8-2-16)13-21-29(51)27(23(49)12-6-17-3-9-19(47)10-4-17)39(61)43(63,37(21)59)41-35(57)33(55)31(53)25(15-45)65-41/h1-13,24-25,30-35,40-41,44-48,50-57,6

InChIKey

UZPQVEVQJJKELH-HDOBETQRSA-N

Boiling Point

1255.2±65.0°C (Predicted)

Melting Point

228-230° (dec)

Purity

≥95%

Density

1.882 g/cm3

Solubility

Soluble in DMSO

Appearance

Solid powder

Application

Used for the treatment of acute ischemic stroke

Shelf Life

As supplied, 2 years from the QC date provided on the Certificate of Analysis, when stored properly

Storage

Store at -20 °C

Color

Yellow

EINECS

252-981-1

Form

Powder

pKa

4.50±1.00(Predicted)

Risk Statements

36/37/38

Safety Statements

26-36/37/39

Uses

Food color and dye in cosmetics.

Products

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