Vancomycin EP Impurity B

CAT No.

ALN-V004003

CAS No.

555598-85-1

Mol. F.

C66H74Cl2N8O25

Mol. Wt.

1450.2

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Product Overview

Technical Data

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Product Overview

Chemical Name : (1.2M)-[L-Î²-Asp3]vancomycin B (3.2-syn-chloro[L-Î²-Asp3]vancomycinÂ B) (CDP-1 major)

Smiles : OC1=CC([C@@]([H])(C(O)=O)NC([C@]([H])([C@@](O)([H])C2=CC(Cl)=C(OC3=C(O[C@H]4[C@H](O[C@H]5C[C@@](N)(C)[C@H](O)[C@H](C)O5)[C@@H](O)[C@H](O)[C@H](O4)CO)C(OC6=C(Cl)C=C([C@]7(O)[H])C=C6)=CC8=C3)C=C2)NC([C@@]([H])9NC([C@]8([H])NC(C[C@@](NC([C@]7([H])NC([C@@](NC)([H])CC(C)C)=O)=O)([H])C(O)=O)=O)=O)=O)=O)=C(C%10=CC9=CC=C%10O)C(O)=C1

Inchi : InChI=1S/C67H79Cl2N9O22/c1-26(2)16-38(70)61(89)78-53-55(85)32-13-15-42(37(69)19-32)97-44-9-7-8-43(58(44)100-66-59(57(87)56(86)45(25-79)98-66)99-48-23-67(6,72)60(88)29(5)95-48)96-41-14-12-31(18-36(41)68)54(84)50-28(4)74-52(65(93)94)35-20-33(80)21-40(81)49(35)34-17-30(11-10-27(34)3)51(63(91)77-50)76-47(83)24-73-62(90)39(22-46(71)82)75-64(53)92/h7-15,17-21,26,29,38-39,45,48,50-57,59-60,66,74,79-81,84-88H,4,16,22-25,70,72H2,1-3,5-6H3,(H2,71,82)(H,73,90)(H,75,92)(H,76,83)(H,77,91)(H,78,89)(H,93,94)/t29-,38+,39-,45+,48-,50+,51+,52-,53+,54+,55+,56+,57-,59+,60+,66-,67-/m0/s1

Synonym : [ÃŸ Asp3] Vancomycin B ; Vancomycin B Diacid ; Desamidovancomycin B

Technical Data