Ramoplanin

Ramoplanin
Clinical data

Routes of administration	Oral
ATC code	none
Legal status
Legal status	US: ℞-only
Identifiers
CAS Number	76168-82-6^Y
PubChem CID	16132338
ChemSpider	17286439^N
UNII	0WX9996O2G
KEGG	C12008^N
ChEBI	CHEBI:29670^N
ChEMBL	CHEMBL1095892^N
ECHA InfoCard	100.161.388
Chemical and physical data
Formula	C₁₁₉H₁₅₄ClN₂₁O₄₀
Molar mass	2554.07 g/mol
3D model (Jmol)	Interactive image
SMILES C[C@@H]1C(=O)N[C@H](C(=O)O[C@@H]([C@@H](C(=O)N[C@@H](C(=O)N[C@@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@H](C(=O)N1)CC(C)C)c2ccc(cc2)O)[C@@H](C)O)c3ccc(cc3)O[C@@H]4[C@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O[C@@H]5[C@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O)CCCN)Cc6ccccc6)[C@H](C)O)c7ccc(cc7)O)c8ccc(cc8)O)[C@@H](C)O)CCCN)c9ccc(cc9)O)NC(=O)[C@H](CC(=O)N)NC(=O)/C=C\C=C\CC(C)C)C(=O)N)c1ccc(c(c1)Cl)O
InChI InChI=1S/C119H154ClN21O40/c1-54(2)17-11-9-14-22-82(153)127-77(50-81(123)152)107(166)141-93-99(101(124)160)180-117(176)92(66-33-44-78(151)72(120)49-66)140-102(161)56(5)126-105(164)75(47-55(3)4)128-83(154)51-125-108(167)87(61-23-34-67(147)35-24-61)136-111(170)86(59(8)146)134-113(172)89(65-31-42-71(43-32-65)177-119-100(97(158)95(156)80(53-143)179-119)181-118-98(159)96(157)94(155)79(52-142)178-118)135-104(163)73(20-15-45-121)129-106(165)76(48-60-18-12-10-13-19-60)131-109(168)84(57(6)144)133-114(173)90(63-27-38-69(149)39-28-63)138-115(174)91(64-29-40-70(150)41-30-64)137-110(169)85(58(7)145)132-103(162)74(21-16-46-122)130-112(171)88(139-116(93)175)62-25-36-68(148)37-26-62/h9-14,18-19,22-44,49,54-59,73-77,79-80,84-100,118-119,142-151,155-159H,15-17,20-21,45-48,50-53,121-122H2,1-8H3,(H2,123,152)(H2,124,160)(H,125,167)(H,126,164)(H,127,153)(H,128,154)(H,129,165)(H,130,171)(H,131,168)(H,132,162)(H,133,173)(H,134,172)(H,135,163)(H,136,170)(H,137,169)(H,138,174)(H,139,175)(H,140,161)(H,141,166)/b11-9+,22-14-/t56-,57+,58-,59-,73-,74-,75+,76+,77+,79-,80-,84+,85-,86-,87+,88-,89+,90-,91+,92+,93+,94-,95-,96+,97+,98+,99+,100+,118-,119+/m1/s1^N Key:KGZHFKDNSAEOJX-WIFQYKSHSA-N^N
^NY (what is this?)

Ramoplanin (INN) is a glycolipodepsipeptide antibiotic drug derived from strain ATCC 33076 of Actinoplanes.

It exerts its bacteriocidal effect by inhibiting cell wall biosynthesis, acting by inhibiting the transglycosylation step of peptidoglycan synthesis.

Its development has been fast-tracked by the U.S. Food and Drug Administration as a treatment for multiple antibiotic-resistant Clostridium difficile infection of the gastrointestinal tract, although it is unstable in the bloodstream, so can be taken only orally against such infections.

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