Gramicidin complex

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产品名称: Gramicidin complex

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简单介绍

CAS:1405-97-6Formula:C99H139N19O18(forGramicidinA1)MW:1883.3Appearance:WhitetooffwhitesolidPurity:>95%byHPLC

Gramicidin complex 的详细介绍

Gramicidins are a family of linear pentadecapeptides isolated from Bacillus brevis by Dubos at the Rockefeller Institute in 1939. Gramicidin is a complex of six closely related analogues A1, A2, B1, B2, C1 and C2 where A1 and A2 are the dominant components. Gramidicins act by forming channels in cell membranes causing ion leakage, and is an essential bioprobe for understanding the nature of the cell membranes.

Additional Information

Product #	G-2523
CAS #	1405-97-6
Formula	C99H139N19O18 (for Gramicidin A1)
MW	1883.3
Appearance	White to off white solid
Purity	>95% by HPLC
Storage Temp	4°C

Additional Information

MDL Number	MFCD00131232
InChI	InChI=1S/C99H140N20O17/c1-51(2)37-73(109-86(123)59(17)107-81(122)49-105-96(133)82(55(9)10)106-50-121)89(126)108-60(18)87(124)117-84(57(13)14)98(135)119-85(58(15)16)99(136)118-83(56(11)12)97(134)116-80(44-64-48-104-72-34-26-22-30-68(64)72)95(132)112-76(40-54(7)8)92(129)115-79(43-63-47-103-71-33-25-21-29-67(63)71)94(131)111-75(39-53(5)6)91(128)114-78(42-62-46-102-70-32-24-20-28-66(62)70)93(130)110-74(38-52(3)4)90(127)113-77(88(125)100-35-36-120)41-61-45-101-69-31-23-19-27-65(61)69/h19-34,45-48,50-60,73-80,82-85,101-104,120H,35-44,49H2,1-18H3,(H,100,125)(H,105,133)(H,106,121)(H,107,122)(H,108,126)(H,109,123)(H,110,130)(H,111,131)(H,112,132)(H,113,127)(H,114,128)(H,115,129)(H,116,134)(H,117,124)(H,118,136)(H,119,135)/t59-,60-,73+,74+,75+,76+,77-,78-,79-,80-,82-,83-,84+,85-/m0/s1
SMILES	C[C@@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](Cc1c[nH]c2c1cccc2)C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](Cc3c[nH]c4c3cccc4)C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](Cc5c[nH]c6c5cccc6)C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](Cc7c[nH]c8c7cccc8)C(=O)NCCO)NC(=O)CNC(=O)[C@H](C(C)C)NC=O

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