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69553

α-Cryptoxanthin

≥90.0% (HPLC)

Sinonimo/i:

α-Caroten-3-ol, (3R,6′R)-β,ε-Caroten-3-ol, Physoxanthin, Zeinoxanthin

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Taglio della confezioneSKUDisponibilitàPrezzo
1 mg
Per conoscere la disponibilità, visualizza il carrello
CHF 783.00

Informazioni su questo articolo

Formula empirica (notazione di Hill):
C40H56O
Numero CAS:
24480-38-4
Peso molecolare:
552.87
MDL number:
MFCD29918146
UNSPSC Code:
12352202
PubChem Substance ID:
329761749
NACRES:
NA.32
Assay:
≥90.0% (HPLC)
Form:
solid

CHF 783.00

Per conoscere la disponibilità, visualizza il carrello
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Quality Level

100

assay

≥90.0% (HPLC)

form

solid

λ

in hexane (with 2% dichloromethane)

UV absorption

λ: 450 nm±10 nm Amax

storage temp.

−20°C

SMILES string

CC(/C=C/C1=C(C)C[C@@H](O)CC1(C)C)=C\C=C\C(C)=C\C=C\C=C(C)\C=C\C=C(\C=C\[C@@H]2C(C)(C)CCC=C2C)C

InChI

1S/C40H56O/c1-30(18-13-20-32(3)23-25-37-34(5)22-15-27-39(37,7)8)16-11-12-17-31(2)19-14-21-33(4)24-26-38-35(6)28-36(41)29-40(38,9)10/h11-14,16-26,36-37,41H,15,27-29H2,1-10H3/b12-11+,18-13+,19-14+,25-23+,26-24+,30-16+,31-17+,32-20+,33-21+/t36-,37+/m1/s1

InChI key

NBZANZVJRKXVBH-NHWXEJKLSA-N

General description

α-Cryptoxanthin is a derivative of asymmetric α-carotene (β,ε-carotene)[1] and belongs to the carotenoid family. It is one of the major xanthophylls present in the human brain.[2] α-Cryptoxanthin is found in carrot leaves and autumn olive.

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Questo articolo
C63684039519081
α-Cryptoxanthin ≥90.0% (HPLC)

Sigma-Aldrich

69553

α-Cryptoxanthin

β-Cryptoxanthin ≥97% (TLC)

Sigma-Aldrich

C6368

β-Cryptoxanthin

α-Carotene ≥95.0% (HPLC)

Sigma-Aldrich

40395

α-Carotene

Capsanthin ≥90.0% (HPLC)

Sigma-Aldrich

19081

Capsanthin

assay

≥90.0% (HPLC)

assay

≥97% (TLC)

assay

≥95.0% (HPLC)

assay

≥90.0% (HPLC)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

form

solid

form

powder

form

powder

form

powder

UV absorption

λ: 450 nm±10 nm Amax

UV absorption

-

UV absorption

λ: 445-449 nm Amax

UV absorption

λ: 467-471 nm Amax

λ

in hexane (with 2% dichloromethane)

λ

-

λ

2 % in methylene chloride (in hexane)

λ

in hexane (with 2% dichloromethane)

Classe di stoccaggio

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number
BCCP0065
BCCL6637
BCCK6868
BCCK2035
BCCJ2758

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Jörg Schlatterer et al.
The British journal of nutrition, 96(2), 371-376 (2006-08-23)
Xanthophylls have attracted a lot of interest since their health benefits were documented. Unfortunately, studying their intestinal absorption is often affected by high baseline levels present in the fasting plasma. As alpha-cryptoxanthin is rarely found in the traditional European diet
Jörg Schlatterer et al.
Journal of agricultural and food chemistry, 53(16), 6355-6361 (2005-08-04)
Citrus fruits contain a wide range of bioactive compounds. Their carotenoid fraction is inter alia dominated by structural cryptoxanthin isomers as beta-cryptoxanthin and zeinoxanthin. Both xanthophylls were identified in saponified citrus fruit extracts by comparison to reference compounds extracted from
Fruit of Autumn Olive: A Rich Source of Lycopene
Fordham I M, et al.
Hortscience: a Publication of the American Society For Horticultural Science Hortscience, 36(3), 1136-1137 (2001)
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Numero articolo commerciale globale

SKUGTIN
69553-1MG04061824212006

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