最近最新的日本中文MV_麻豆出品视频在线_超pen个人视频97_国产精品第一国产精品_国产香蕉片_免费看麻豆文化传媒_奶大灬舒服灬太大了一进一出_人妻激情偷乱一区二区三区

*Please inquire the availability for this product. Leucomycin A13 is the most non-polar member of the leucomycin complex, a family of closely related macrocyclic lactone antibiotics produced by Streptomyces kitasatoensis. Leucomycin A13 is used for HPLC resolution of the leucomycin complex, however no detailed investigation of its pharmacology has been reported.

Additional Information

Synonyms	Kitasamycin A13
Product #	L-2543
CAS #	78897-52-6
Formula	C41H69NO14
MW	800
Appearance	White solid
Purity	>99% by HPLC
Solubility	Soluble in ethanol, methanol, DMF or DMSO Limited water solubility
Storage Temp	-20°C
Therapeutic Area	Infectious Diseases
Use	A non-polar macrocyclic lactone antibiotic

Additional Information

InChI	InChI=1S/C41H69NO14/c1-10-11-13-18-31(46)54-39-27(5)52-33(23-41(39,6)49)55-36-26(4)53-40(35(48)34(36)42(7)8)56-37-28(19-20-43)21-24(2)29(44)17-15-12-14-16-25(3)51-32(47)22-30(45)38(37)50-9/h12,14-15,17,20,24-30,33-40,44-45,48-49H,10-11,13,16,18-19,21-23H2,1-9H3/b14-12+,17-15+/t24-,25-,26-,27+,28+,29+,30-,33+,34-,35-,36-,37+,38+,39+,40+,41-/m1/s1
SMILES	CCCCCC(=O)O[C@H]1[C@@H](O[C@H](C[C@@]1(C)O)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2N(C)C)O)O[C@H]3[C@H](C[C@H]([C@H](/C=C/C=C/C[C@H](OC(=O)C[C@H]([C@@H]3OC)O)C)O)C)CC=O)C)C