Antibiotici Naturali e Semisintetici

Gli antibiotici naturali e semisintetici sono caratterizzati da strutture chimiche con anelli eterociclici e gruppi funzionali attivi che inibiscono la crescita dei microrganismi. Le loro strutture permettono loro di interagire con i processi vitali dei batteri, rendendoli utili nel trattamento delle infezioni batteriche. Gli antibiotici semisintetici possono essere modificati per migliorare lo spettro di attività o la resistenza alla degradazione. Presso CymitQuimica, offriamo antibiotici naturali e semisintetici di alta qualità per la ricerca in microbiologia e lo sviluppo farmaceutico.

Trovati 6345 prodotti di "Antibiotici Naturali e Semisintetici"

Purezza (%)

100

prodotti per pagina.

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Clarithromycin
CAS:
- 81103-11-9
Erythromycin and its derivatives; salts thereof
Formula:C₃₈H₆₉NO₁₃
Colore e forma:White Off-White Powder
Peso molecolare:747.47689
Ref: 45-1134379
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Imipenem Monohydrate
CAS:
- 74431-23-5
Antibiotics nesoi
Formula:C₁₂H₁₇N₃O₄S·H₂O
Colore e forma:White Off-White Crystalline Powder
Peso molecolare:317.10454
Ref: 45-1337809
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Piperacillin Related Compound E (1-ethylpiperazine-2,3-dione)
CAS:
- 59702-31-7
Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, nesoi
Formula:C₆H₁₀N₂O₂
Colore e forma:White Pale Yellow Crystalline Powder
Peso molecolare:142.07423
Ref: 45-1541529
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Erythromycin B
CAS:
- 527-75-3
Erythromycin and its derivatives; salts thereof
Formula:C₃₇H₆₇NO₁₂
Colore e forma:White Powder
Peso molecolare:717.46633
Ref: 45-1242010
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Neomycin Sulfate System Suitability Mixture
Aminoglycoside antibiotics
Formula:C₂₃H₄₆N₆O₁₃·2H₂SO₄
Colore e forma:White Light Yellow Powder
Peso molecolare:908.89
Ref: 45-1458031
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Lidocaine Hydrochloride
CAS:
- 6108-05-0
Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof
Formula:C₁₄H₂₂N₂O·HCl·H₂O
Colore e forma:White Crystalline Powder
Peso molecolare:288.16046
Ref: 45-1366013
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Piperacillin
CAS:
- 66258-76-2
Penicillins and their derivatives with a penicillanic acid structure and salts thereof, nesoi
Formula:C₂₃H₂₇N₅O₇S·H₂O
Colore e forma:White Off-White Powder
Peso molecolare:517.16312
Ref: 45-1541500
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Fluorometholone Acetate
CAS:
- 3801-06-7
Halogenated derivatives of adrenal cortical hormones
Formula:C₂₄H₃₁FO₅
Colore e forma:White Powder
Peso molecolare:418.21555
Ref: 45-1278109
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Erythromycin C
CAS:
- 1675-02-1
Erythromycin and its derivatives; salts thereof
Formula:C₃₆H₆₅NO₁₃
Colore e forma:White Powder
Peso molecolare:719.44559
Ref: 45-1242021
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Pyrrolic acid Derivative (4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid)
CAS:
- 404839-11-8
Heterocyclic compounds (excluding aromatic or modified aromatic) withnitrogen hetero-atom(s) only nesoi
Formula:C₇H₉NO₃
Colore e forma:Off-White Solid
Peso molecolare:155.05824
Ref: 45-1A00460
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2,3-Dimethyl-2,3-butanediamine Dihydrochloride (2,3-dimethylbutane-2,3-diamine, hydrochloride)
CAS:
- 75804-28-3
Other acyclic polyamines and their derivatives; salts thereof
Formula:C₆H₁₆N₂·2HCl
Colore e forma:White Off-White Solid
Peso molecolare:116.13135
Ref: 45-1A01340
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Thiazolylacetyl Glycine Oxime Acetal ((Z)-2-(2-Aminothiazol-4-yl)-N-(2,2-dihydroxyethyl)-2-(hydroxyimino)acetamide)
CAS:
- 178422-40-7
Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure
Formula:C₇H₁₀N₄O₄S
Colore e forma:Yellow Pale Yellow Solid
Peso molecolare:246.04228
Ref: 45-1A02680
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Erythromycin Stearate
CAS:
- 643-22-1
Erythromycin and its derivatives; salts thereof
Formula:C₃₇H₆₇NO₁₃·C₁₈H₃₆O₂
Colore e forma:Powder
Peso molecolare:1018.59 g/mol
Ref: 45-1248006
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Lidocaine Related Compound H (2-Chloro-N-(2,6-dimethylphenyl)acetamide)
CAS:
- 1131-01-7
Aromatic cyclic amides (including cyclic carbamates) and their derivatives; salts thereof
Formula:C₁₀H₁₂ClNO
Colore e forma:White Off-White Powder
Peso molecolare:197.06074
Ref: 45-1366080
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Bis(2-methylaminoethyl) Ether Hydrochloride (2,2'-oxybis(N-methylethan-1-amine), hydrochloride)
CAS:
- 295796-12-2
Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters, salts thereof, nesoi
Formula:C₆H₁₆N₂O·2HCl
Colore e forma:White Off-White Solid
Peso molecolare:132.12626
Ref: 45-1A01330
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Ropivacaine Related Compound A (2,6-dimethylaniline hydrochloride)
CAS:
- 21436-98-6
Aromatic monoamines and their derivatives, salts thereof, nesoi
Formula:C₈H₁₁N·ClH
Colore e forma:White Crystalline Powder
Peso molecolare:157.06583
Ref: 45-1605512
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Cefdinir Related Compound A ((2R)-2-[(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetamido]-2-[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]acetic acid)
CAS:
- 178422-42-9
Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoi
Formula:C₁₄H₁₅N₅O₆S₂
Colore e forma:Light Yellow Dark Yellow Brown Powder
Peso molecolare:413.04638
Ref: 45-1097625
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Neomycin B
CAS:
- 28002-70-2
Aminoglycoside antibiotics
Formula:C₂₃H₄₆N₆O₁₃·xH₂SO₄
Colore e forma:White Off-White Fine Powder
Peso molecolare:614.65 (free base)
Ref: 45-1458019
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Cefoxitin
CAS:
- 35607-66-0
Antibiotics nesoi
Formula:C₁₆H₁₇N₃O₇S₂
Colore e forma:White Off-White Crystalline Powder
Peso molecolare:427.05079
Ref: 45-1098107
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Amoxicillin Related Compound D ((4S)-2-{[(R)-2-amino-2-(4-hydroxyphenyl)acetamido](carboxy)methyl}-5,5-dimethylthiazolidine-4-carboxylic acid, monosodium salt)
CAS:
- 1642559-71-4
Compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure
Formula:C₁₆H₂₀NaN₃O₆S
Colore e forma:White Powder
Peso molecolare:405.09705
Ref: 45-1031547

Antibiotici Naturali e Semisintetici

Trovati 6345 prodotti di "Antibiotici Naturali e Semisintetici"

Clarithromycin

Ref: 45-1134379

Imipenem Monohydrate

Ref: 45-1337809

Piperacillin Related Compound E (1-ethylpiperazine-2,3-dione)

Ref: 45-1541529

Erythromycin B

Ref: 45-1242010

Neomycin Sulfate System Suitability Mixture

Ref: 45-1458031

Lidocaine Hydrochloride

Ref: 45-1366013

Piperacillin

Ref: 45-1541500

Fluorometholone Acetate

Ref: 45-1278109

Erythromycin C

Ref: 45-1242021

Pyrrolic acid Derivative (4-(2-hydroxyethyl)-1H-pyrrole-3-carboxylic acid)

Ref: 45-1A00460

2,3-Dimethyl-2,3-butanediamine Dihydrochloride (2,3-dimethylbutane-2,3-diamine, hydrochloride)

Ref: 45-1A01340

Thiazolylacetyl Glycine Oxime Acetal ((Z)-2-(2-Aminothiazol-4-yl)-N-(2,2-dihydroxyethyl)-2-(hydroxyimino)acetamide)

Ref: 45-1A02680

Erythromycin Stearate

Ref: 45-1248006

Lidocaine Related Compound H (2-Chloro-N-(2,6-dimethylphenyl)acetamide)

Ref: 45-1366080

Bis(2-methylaminoethyl) Ether Hydrochloride (2,2'-oxybis(N-methylethan-1-amine), hydrochloride)

Ref: 45-1A01330

Ropivacaine Related Compound A (2,6-dimethylaniline hydrochloride)

Ref: 45-1605512

Cefdinir Related Compound A ((2R)-2-[(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetamido]-2-[(2RS,5RS)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl]acetic acid)

Ref: 45-1097625

Neomycin B

Ref: 45-1458019

Cefoxitin

Ref: 45-1098107

Amoxicillin Related Compound D ((4S)-2-{[(R)-2-amino-2-(4-hydroxyphenyl)acetamido](carboxy)methyl}-5,5-dimethylthiazolidine-4-carboxylic acid, monosodium salt)

Ref: 45-1031547