Koibamid A - Coibamide A - Wikipedia

Koibamid A
Ismlar
	IUPAC nomi N-{(2S)-2-[(N,N-Dimetil-L-valyl) oksi] -3-metilbutanoyl} -N,O-dimetil-L-seril-N - [(3S,6S,9S,12S,15S,18S,21S,22R)-15-[(2S) -2-butanil] -9-izobutil-6- (4-metoksibenzil) -18- (metoksimetil) -3,4,10,12,16,19,22-heptametil-2,5,8,11,14 , 17,20-heptaoxo-1-oxa-4,7,10,13,16,19-hexaazacyclodocosan-21-yl] -N,N2-dimetil-L-leusinamid
Identifikatorlar
3D model (JSmol )	Interaktiv rasm;
ChemSpider	27023755;
PubChem CID	101862500;
	InChI InChI = 1S / C65H110N10O16 / c1-26-40 (10) 52-56 (77) 66-41 (11) 57 (78) 70 (17) 47 (31-36 (2) 3) 55 (76) 67- 46 (33-44-27-29-45 (89-25) 30-28-44) 58 (79) 69 (16) 42 (12) 64 (85) 90-43 (13) 53 (62 (83) 72 (19) 50 (35-88-24) 61 (82) 74 (52) 21) 75 (22) 59 (80) 48 (32-37 (4) 5) 71 (18) 60 (81) 49) 34-87-23) 73 (20) 63 (84) 54 (39 (8) 9) 91-65 (86) 51 (38 (6) 7) 68 (14) 15 / h27-30,36-43, 46-54H, 26,31-35H2,1-25H3, (H, 66,77) (H, 67,76) / t40-, 41-, 42-, 43 +, 46-, 47-, 48-, 49-, 50-, 51-, 52-, 53-, 54- / m0 / s1 Kalit: LVHKHLZPRPTQJG-BNLDXBMISA-N;
	Jilmayganlar [H] [C @@] 1 ([C @@ H] (C) CC) N (C) C (= O) [C @ H] (COC) N (C) C (= O) [C @ ] ([H]) ([C @@ H] (C) OC (= O) [C @ H] (C) N (C) C (= O) [C @ H] (CC2 = CC = C (C) OC) C = C2) bosimining ko'tarilishi (= O) [C @ H] (CC (C) C) N (C) C (= O) [C @ H] (C) NC1 = O) N (C) C ( = O) [C @ H] (CC (C) C) N (C) C (= O) [C @ H] (COC) N (C) C (= O) [C @@ H] (OC ( = O) [C @ H] (C (C) C) N (C) C) C (C) C;
Xususiyatlari
Kimyoviy formulalar	C65H110N10O16
Molyar massa	1287.649 g · mol−1
	Boshqacha ko'rsatilmagan hollar bundan mustasno, ulardagi materiallar uchun ma'lumotlar keltirilgan standart holat (25 ° C [77 ° F], 100 kPa da).
	Infobox ma'lumotnomalari

Koibamid A bu antiproliferativ depsipeptid dengizdan ajratilgan Leptolingbya siyanobakteriyasi.^[1] Koibamid A ni Milliy saraton instituti in vitro 60 inson o'smasi hujayrasi chiziq paneli (NCI-60 ) anti-proliferativ faollik va noyob selektiv profilni aniqladi. Koibamid A- va o'xshashliklari apratoksin A -hujayra morfologiyasidagi o'zgarishlar, kamayadi VEGFR2 HUVEC-lardagi ekspressiya va makroavtofagiya signalizatsiyasi har ikkala siyanobakterial tabiiy mahsulotning umumiy ta'sir mexanizmiga ega bo'lish imkoniyatini oshiradi.^[2] Yirtqich tipdagi sichqon embrion fibroblastlari kofamid A ga nisbatan autofagiya bilan bog'liq protein 5 (Atg5 koibamid A ni o'limga qarshi signalizatsiya qilish uchun autofagiyadan foydalanishi mumkin bo'lgan xususiyatlarga ega bo'lgan birikma sifatida taklif qiladi.^[3]

Yuqori metillangan tsiklik azakoybamid A va uning qattiq fazali total sintezlari O-desmetil analog takomillashtirishga erishildi farmakokinetik koibamid A ning xususiyatlari.^[4]

Adabiyotlar

^ Medina, Rebekka A.; Goger, Duglas E.; Tepaliklar, Patris; Mooberri, Syuzan L.; Xuang, Nelson; Romero, Luz I.; Ortega-Barriya, Eduardo; Gervik, Uilyam X.; Makfeyl, Kerri L. (2008). "Panamadagi dengiz sianobakteriyasidan olingan antiproliferativ tsiklik depsipeptid bo'lgan koibamid A. Leptolyngbyasp". Amerika Kimyo Jamiyati jurnali. 130 (20): 6324–5. doi:10.1021 / ja801383f. PMC 2659736. PMID 18444611.
^ Jeffri D. Serrill; Xuemei Van; Endryu M. Xau; Xyo Sang Jang; Daniel J. Koulman; Arup K. Indra; Adam W. G. Alani; Kerri L. Makfeyl; Jeyn E. Ismoil (2016). "Coibamide A, tabiiy lariat depsipeptid, VEGFA / VEGFR2 ekspressionini inhibe qiladi va glioblastoma ksenograftlarida o'smaning o'sishini bostiradi". Tergovning yangi dori vositalari. 34 (1): 24–40. doi:10.1007 / s10637-015-0303-x. PMID 26563191.
^ Tan, M. (2015). Saraton xujayrasi toksin koibamid A ga javoban otofagiya yordamida hujayra o'limini tekshirish (Doktorlik dissertatsiyasi).
^ Sable, Ganesh A .; Park, Jekvan; Lim, So-Jeong; Lim, Dongyeol (2016). "Koibamid A amid analoglarining qattiq fazali umumiy sintezi: Azakoibamid a va O-Desmetil Azakoibamid A". Koreya Kimyo Jamiyati Axborotnomasi. 37 (3): 330–334. doi:10.1002 / bkcs.10674.

[1] Medina, Rebekka A.; Goger, Duglas E.; Tepaliklar, Patris; Mooberri, Syuzan L.; Xuang, Nelson; Romero, Luz I.; Ortega-Barriya, Eduardo; Gervik, Uilyam X.; Makfeyl, Kerri L. (2008). "Panamadagi dengiz sianobakteriyasidan olingan antiproliferativ tsiklik depsipeptid bo'lgan koibamid A. Leptolyngbyasp". Amerika Kimyo Jamiyati jurnali. 130 (20): 6324–5. doi:10.1021 / ja801383f. PMC 2659736. PMID 18444611.

[2] Jeffri D. Serrill; Xuemei Van; Endryu M. Xau; Xyo Sang Jang; Daniel J. Koulman; Arup K. Indra; Adam W. G. Alani; Kerri L. Makfeyl; Jeyn E. Ismoil (2016). "Coibamide A, tabiiy lariat depsipeptid, VEGFA / VEGFR2 ekspressionini inhibe qiladi va glioblastoma ksenograftlarida o'smaning o'sishini bostiradi". Tergovning yangi dori vositalari. 34 (1): 24–40. doi:10.1007 / s10637-015-0303-x. PMID 26563191.

[3] Tan, M. (2015). Saraton xujayrasi toksin koibamid A ga javoban otofagiya yordamida hujayra o'limini tekshirish (Doktorlik dissertatsiyasi).

[4] Sable, Ganesh A .; Park, Jekvan; Lim, So-Jeong; Lim, Dongyeol (2016). "Koibamid A amid analoglarining qattiq fazali umumiy sintezi: Azakoibamid a va O-Desmetil Azakoibamid A". Koreya Kimyo Jamiyati Axborotnomasi. 37 (3): 330–334. doi:10.1002 / bkcs.10674.

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Siyanotoksinlar
Neyrotoksinlar	Anatoksin-a Guanitoksin Antillatoksin BMAA Kalkitoksin Saksitoksin
Gepatotoksinlar	Silindrospermopsin Mikrokistinlar (masalan, Mikrokistin-LR ) Nodularin
Boshqalar	Aplisiyotoksin Apratoksin A Kaldoramid Koibamid A Siyanobakterin Siyanopeptolin Siklamid Debromoaplisiyatoksin Lyngbyatoksin-a Mikroviridin

Ismlar

IUPAC nomi N-{(2S)-2-[(N,N-Dimetil-L-valyl) oksi] -3-metilbutanoyl} -N,O-dimetil-L-seril-N - [(3S,6S,9S,12S,15S,18S,21S,22R)-15-[(2S) -2-butanil] -9-izobutil-6- (4-metoksibenzil) -18- (metoksimetil) -3,4,10,12,16,19,22-heptametil-2,5,8,11,14 , 17,20-heptaoxo-1-oxa-4,7,10,13,16,19-hexaazacyclodocosan-21-yl] -N,N2-dimetil-L-leusinamid
Identifikatorlar
3D model (JSmol )	Interaktiv rasm
ChemSpider	27023755
PubChem CID	101862500
InChI InChI = 1S / C65H110N10O16 / c1-26-40 (10) 52-56 (77) 66-41 (11) 57 (78) 70 (17) 47 (31-36 (2) 3) 55 (76) 67- 46 (33-44-27-29-45 (89-25) 30-28-44) 58 (79) 69 (16) 42 (12) 64 (85) 90-43 (13) 53 (62 (83) 72 (19) 50 (35-88-24) 61 (82) 74 (52) 21) 75 (22) 59 (80) 48 (32-37 (4) 5) 71 (18) 60 (81) 49) 34-87-23) 73 (20) 63 (84) 54 (39 (8) 9) 91-65 (86) 51 (38 (6) 7) 68 (14) 15 / h27-30,36-43, 46-54H, 26,31-35H2,1-25H3, (H, 66,77) (H, 67,76) / t40-, 41-, 42-, 43 +, 46-, 47-, 48-, 49-, 50-, 51-, 52-, 53-, 54- / m0 / s1 Kalit: LVHKHLZPRPTQJG-BNLDXBMISA-N
Jilmayganlar [H] [C @@] 1 ([C @@ H] (C) CC) N (C) C (= O) [C @ H] (COC) N (C) C (= O) [C @ ] ([H]) ([C @@ H] (C) OC (= O) [C @ H] (C) N (C) C (= O) [C @ H] (CC2 = CC = C (C) OC) C = C2) bosimining ko'tarilishi (= O) [C @ H] (CC (C) C) N (C) C (= O) [C @ H] (C) NC1 = O) N (C) C ( = O) [C @ H] (CC (C) C) N (C) C (= O) [C @ H] (COC) N (C) C (= O) [C @@ H] (OC ( = O) [C @ H] (C (C) C) N (C) C) C (C) C
Xususiyatlari
Kimyoviy formulalar	C₆₅H₁₁₀N₁₀O₁₆
Molyar massa	1287.649 g · mol⁻¹
Boshqacha ko'rsatilmagan hollar bundan mustasno, ulardagi materiallar uchun ma'lumotlar keltirilgan standart holat (25 ° C [77 ° F], 100 kPa da).
Infobox ma'lumotnomalari