CAS 104987-12-4: Ascomicina

Descrição: Ascomicina, com o número CAS 104987-12-4, é um antibiótico macrolídeo que é derivado da fermentação de certas espécies de fungos, particularmente aqueles do gênero *Aspergillus*. Apresenta um amplo espectro de atividade antifúngica, visando principalmente várias cepas de fungos, incluindo *Candida* e *Aspergillus*. Ascomicina atua inibindo a síntese das paredes celulares fúngicas, impedindo assim o crescimento e a replicação. Além de suas propriedades antifúngicas, mostrou efeitos imunossupressores, tornando-o de interesse no contexto de transplantes de órgãos e doenças autoimunes. O composto é caracterizado por sua complexa estrutura macrolídea, que inclui um grande anel de lactona e múltiplos grupos funcionais que contribuem para sua atividade biológica. Ascomicina é tipicamente administrado em um ambiente clínico sob estrita supervisão médica devido aos seus efeitos potentes e potenciais efeitos colaterais. Sua solubilidade e estabilidade podem variar dependendo da formulação, influenciando sua farmacocinética e eficácia terapêutica.

Fórmula: C₄₃H₆₉NO₁₂

InChI: InChI=1S/C43H69NO12/c1-10-30-18-24(2)17-25(3)19-36(53-8)39-37(54-9)21-27(5)43(51,56-39)40(48)41(49)44-16-12-11-13-31(44)42(50)55-38(28(6)33(46)23-34(30)47)26(4)20-29-14-15-32(45)35(22-29)52-7/h18,20,25,27-33,35-39,45-46,51H,10-17,19,21-23H2,1-9H3/b24-18+,26-20+/t25-,27+,28+,29-,30+,31-,32+,33-,35+,36-,37-,38+,39+,43+/m0/s1

Chave InChI: InChIKey=ZDQSOHOQTUFQEM-NURRSENYSA-N

SMILES: O=C1C(=O)C2(O)OC(C(OC)CC(C)CC(=CC(C(=O)CC(O)C(C)C(OC(=O)C3N1CCCC3)C(=CC4CCC(O)C(OC)C4)C)CC)C)C(OC)CC2C

Sinónimos:

• (3S,4R,5S,8R,12S,14R,15R,16S,18R,19R,26aS)-8-ethyl-5,19-dihydroxy-3-{(E)-2-[(1S,3R,4S)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl}-14,16-dimethoxy-4,10,12,18-tetramethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-3H-15,19-epoxypyrido[2,1-c][1,4]oxazacyclotricosine-1,7,20,21(4H,23H)-tetrone
• (3S,4R,5S,8R,12S,14S,15R,16S,18R,19R,26aS)-8-ethyl-5,19-dihydroxy-3-{(E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl}-14,16-dimethoxy-4,10,12,18-tetramethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-3H-15,19-epoxypyrido[2,1-c][1,4]oxazacyclotricosine-1,7,20,21(4H,23H)-tetrone
• (3S,4R,5S,8R,9E,12S,14S,15R,16S,18R,19R,26aS)-8-Ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-15,19-epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone
• (3S,4S,5S,8R,12S,14S,15R,16S,18R,19R,26aS)-8-ethyl-5,19-dihydroxy-3-{(E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl}-14,16-dimethoxy-4,10,12,18-tetramethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-3H-15,19-epoxypyrido[2,1-c][1,4]oxazacyclotricosine-1,7,20,21(4H,23H)-tetrone
• 12,18-Tetramethyl-,(3S-(3R*(E(1S*,3S*,4S*)),4S*,19S*,26Ar*))--10
• 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-, (3S,4R,5S,8R,9E,12S,14S,15R,16S,18R,19R,26aS)-
• 15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 8-ethyl-5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-, [3S-[3R*[E(1S*,3S*,4S*)],4S*,5R*,8S*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]]-
• 8-Ethyl-3-(2-(4-Hydroxy-3-Methoxycyclohexyl)-1-Methylethenyl)-14,16-Dimethoxy
• AAG
• Ascomycin, Streptomyces Hygroscopicus
• Ascomycin, Streptomyces Hygroscopicus Var Ascomyceticus
• Changchuanmycin
• Fk-520
• Fr 520
• Fr-900520
• Immunomycin
• L 683590

Ascomycin, 95%

CAS: 104987-12-4

Ascomycin is a potent immunosuppressive agent that could be used as a potential therapeutic agent …

• Fórmula: C₄₃H₆₉NO₁₂
• Pureza: 95%
• Cor e Forma: Powder, White to pale yellow
• Peso molecular: 792.02

Ascomycin

CAS: 104987-12-4

• Fórmula: C₄₃H₆₉NO₁₂
• Pureza: 95%
• Cor e Forma: Solid
• Peso molecular: 792.0075

Ascomycin (Tacrolimus EP Impurity A)

CAS: 104987-12-4

• Fórmula: C₄₃H₆₉NO₁₂
• Cor e Forma: White To Off-White Solid
• Peso molecular: 792.02

Ascomycin

CAS: 104987-12-4

• Fórmula: C₄₃H₆₉NO₁₂
• Pureza: By hplc: 100% (Typical Value in Batch COA)
• Cor e Forma: white powder
• Peso molecular: 792.01g/mol

Ascomycin

CAS: 104987-12-4

• Fórmula: C₄₃H₆₉NO₁₂
• Pureza: ≥ 95%
• Cor e Forma: White to yellow powder or solid
• Peso molecular: 792.01

Ascomycin

CAS: 104987-12-4

Ascomycin (Immunomycin)(Immunomycin, FR-900520, FK520) is an ethyl analog of tacrolimus (FK506) with strong immunosuppressant properties.

• Fórmula: C₄₃H₆₉NO₁₂
• Pureza: 99.64% - 99.94%
• Cor e Forma: White Solid
• Peso molecular: 792.01

Ascomycin

CAS: 104987-12-4

Impurity Tacrolimus Related Compound A USP Applications A potent immunosuppressive agent and could be used …

• Fórmula: C₄₃H₆₉NO₁₂
• Cor e Forma: White To Off-White
• Peso molecular: 792.01

Ascomycin

CAS: 104987-12-411011-38-4

Ascomycin is an antibiotic that is used to treat opportunistic fungal and bacterial infections. It …

• Fórmula: C₄₃H₆₉NO₁₂
• Pureza: Min. 95%
• Peso molecular: 792.01 g/mol

Ascomycin

CAS: 104987-12-4

Ascomycin is a natural compound that has been found to have anti-inflammatory activity. It also …

• Fórmula: C₄₃H₆₉NO₁₂
• Pureza: Min. 95%
• Peso molecular: 792.01 g/mol