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46006

Supelco

两性霉素 B 三水合物

VETRANAL®, analytical standard

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About This Item

經驗公式（希爾表示法）:
C47H73NO17 · 3H2O
CAS號碼:
1397-89-3
分子量：:
978.12
EC號碼:
215-742-2
MDL號碼:
MFCD25541905
分類程式碼代碼:
41116107
PubChem物質ID:
329757050
NACRES:
NA.24

等級

analytical standard

品質等級

200

產品線

VETRANAL®

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

應用

clinical testing

形式

neat

儲存溫度

2-8°C

SMILES 字串

O[C@]1(C[C@H](O)[C@@H](C(O)=O)[C@@]2([H])O1)C[C@@H](O)C[C@@H](O)[C@H](O)CC[C@@H](O)C[C@@H](O)CC(O[C@H]([C@@H]([C@@H]([C@@H](C)/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](O[C@@H]3O[C@H](C)[C@@H](O)[C@H](N)[C@@H]3O)C2)O)C)C)=O.O.O.O

InChI

1S/C47H73NO17.3H2O/c1-27-17-15-13-11-9-7-5-6-8-10-12-14-16-18-34(64-46-44(58)41(48)43(57)30(4)63-46)24-38-40(45(59)60)37(54)26-47(61,65-38)25-33(51)22-36(53)35(52)20-19-31(49)21-32(50)23-39(55)62-29(3)28(2)42(27)56;;;/h5-18,27-38,40-44,46,49-54,56-58,61H,19-26,48H2,1-4H3,(H,59,60);3*1H2/b6-5+,9-7+,10-8+,13-11+,14-12+,17-15+,18-16+;;;/t27-,28-,29-,30+,31+,32+,33-,34-,35+,36+,37-,38-,40+,41-,42+,43+,44-,46-,47+;;;/m0.../s1

InChI 密鑰

QEWGLCMWTBNETQ-KCPNHEJKSA-N

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應用

Amphotericin B is a polyene antifungal antibiotic from Streptomyce sp. It has a high affinity for sterols, especially ergosterols, of both fungal and bacterial cell membranes. Normal usage in maintenance of antifungal cell cultures is 2.5 mg/L with penicillin and streptomycin used in the medium.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

生化／生理作用

Mode of Action: Amphotericin B binds to sterols, forming channels in the membrane, and causing small molecules to leak out.

Antimicrobial Spectrum: The product is most effective against fungi and yeast.

注意

Amphotericin B remains active for 3 days in culture at 37°C. At -20°C, and with protection from air and light, the product remains active for 5 years.

準備報告

Amphotericin B is insoluble in water at pH 6 to 7, but soluble in water at pH 2 or 11. It is soluble in DMSO (30-40 mg/mL) and in dimethylformamide (2-4 mg/mL). Aqueous solutions cannot be sterile filtered due to poor solubility.

法律資訊

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

Health hazard
GHS08

訊號詞

Danger

危險聲明

H372

危險分類

STOT RE 1

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

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分析證明 (COA)

Lot/Batch Number
BCBW5196

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存取文件庫

Rania Hamdy et al.
Molecules (Basel, Switzerland), 25(6) (2020-03-28)
Candida is the most common fungal class, causing both superficial and invasive diseases in humans. Although Candida albicans is the most common cause of fungal infections in humans, C. auris is a new emergent serious pathogen causing complications similar to
Benoit Pilmis et al.
Medecine sciences : M/S, 29 Spec No 1, 25-30 (2013-05-15)
Mucormycosis is a life-threatening invasive fungal infection that arises among immunocompromised patients (haematological malignancies, solid organ transplantation, diabetes mellitus). The most frequent sites of infection are pulmonary, rhinocerebral, cutaneous and disseminated. Reversal of the underlying conditions is mandatory for controlling
Dima Youssef et al.
Tennessee medicine : journal of the Tennessee Medical Association, 106(3), 37-39 (2013-04-03)
Blastomycosis rarely presents in pregnancy. Pregnancy is a state of partial immunodeficiency that predisposes to blastomyces infection, especially in endemic areas. Blastomycosis in pregnancy has been reported in a few female patients and their offspring. We are reporting a 32-year-old
Michel Monod et al.
Revue medicale suisse, 9(380), 730-733 (2013-04-30)
PCR methods are reliable and suitable to in situ identify dermatophytes, yeasts and non dermatophyte moulds (NDM) in onychomycosis. Onychomycosis insensitive to standard treatment with topical agents as well as with oral terbinafine or itraconazole revealed Fusarium spp., Acremonium spp.
Tzu-Sen Yang et al.
Biochimica et biophysica acta, 1828(8), 1794-1801 (2013-04-09)
Recently, the structure-function relationships between amphotericin B (AmB) and ergosterol have been solved using synthetic techniques that require a mycosamine-mediated direct binding interaction between AmB and ergosterol to form AmB ion channels. However, studies to directly probe the AmB-induced membrane
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