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Safety Information

14050

Sigma-Aldrich

Berberine chloride hydrate

technical, ≥90% (AT)

Synonym(s):

Natural Yellow 18

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25 G
CN¥927.94

CN¥927.94

Available to ship onApril 27, 2025Details

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25 G
CN¥927.94

About This Item

Empirical Formula (Hill Notation):
C20H18ClNO4 · xH2O
CAS Number:
141433-60-5
Molecular Weight:
371.81 (anhydrous basis)
Colour Index Number:
75160
EC Number:
211-195-9
MDL number:
MFCD00011939
UNSPSC Code:
12352103
PubChem Substance ID:
57647132
NACRES:
NA.22

CN¥927.94

Available to ship onApril 27, 2025Details

Request a Bulk Order

grade

technical

Quality Level

100

Assay

≥90% (AT)

form

powder

mp

204-206 °C (dec.)

SMILES string

[Cl-].COc1ccc2cc3-c4cc5OCOc5cc4CC[n+]3cc2c1OC

InChI

1S/C20H18NO4.ClH/c1-22-17-4-3-12-7-16-14-9-19-18(24-11-25-19)8-13(14)5-6-21(16)10-15(12)20(17)23-2;/h3-4,7-10H,5-6,11H2,1-2H3;1H/q+1;/p-1

InChI key

VKJGBAJNNALVAV-UHFFFAOYSA-M

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Show Differences

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This Item
864774959886473
(−)-松油烯-4-醇 ≥95.0% (sum of enantiomers, GC)

11584

(−)-松油烯-4-醇

(+)-萜品烯-4-醇 analytical standard

86477

(+)-萜品烯-4-醇

(−)-松油烯-4-醇 analytical standard

49598

(−)-松油烯-4-醇

α-松油烯 ≥95.0% (GC)

86473

α-松油烯

assay

≥95.0% (sum of enantiomers, GC)

assay

≥98.0% (sum of enantiomers, GC)

assay

≥95.0% (sum of enantiomers, GC)

assay

≥95.0% (GC)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

-

density

0.934 g/mL at 20 °C

density

0.933 g/mL at 20 °C (lit.)

density

0.934 g/mL at 20 °C

density

0.837 g/mL at 25 °C (lit.)

refractive index

n20/D 1.479

refractive index

n20/D 1.479

refractive index

-

refractive index

n20/D 1.478 (lit.)

optical activity

[α]20/D -25±6°, neat

optical activity

-

optical activity

[α]/D -25±6°, neat

optical activity

-

optical purity

enantiomeric ratio: ~2:1

optical purity

enantiomeric ratio: ~2:1

optical purity

enantiomeric ratio: ~2:1

optical purity

-

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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    BCCD7005
    BCCB5086
    BCCB2743
    BCBW2635
    BCBS2284V

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    Lamyae El Khalki et al.
    Molecules (Basel, Switzerland), 25(3) (2020-01-30)
    Triple negative breast cancer (TNBC) is an aggressive breast cancer subtype. Non-available targeted therapy for TNBC represents its biggest treatment challenge. Thus, finding new promising effective drugs is urgently needed. In the present study, we investigated how berberine, a natural
    Sayan Biswas et al.
    Pharmaceutical development and technology, 26(1), 69-80 (2020-10-17)
    Piper species is one of the most widely consumed spices for culinary purposes. Piperine (PIP) present in Piper species has a wide range of therapeutic activity including hepatoprotection. However, the major biological limitation of PIP is its low bioavailability after
    Li Jia et al.
    Mediators of inflammation, 2020, 9419085-9419085 (2020-10-17)
    Berberine (BER), a natural isoquinoline alkaloid, has been demonstrated to have appreciable anticolitis effects. Nevertheless, the protective mechanism of BER in ulcerative colitis (UC) is barely understood. The present study was aimed at exploring the therapeutic efficacy of BER on
    Cemile Selin Aksoy et al.
    Microbial pathogenesis, 149, 104542-104542 (2020-10-04)
    A plethora of natural products emerges as attractive molecules in the struggle against antibiotic resistance. These molecules impose their bioactivities not only alone but also in combinations as well, which further enhances their effects. Berberine is a well-known isoquinoline alkaloid
    Victor P Bagla et al.
    BMC complementary and alternative medicine, 14, 383-383 (2014-10-09)
    Different parts of Podocarpus henkelii have been used in many cultures around the world to treat ailments such as cholera, stomach diseases, rheumatism, cancer, canine distemper in dogs and gall sickness in cattle. The aim of this study was to
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