79411-15-7 (棘白菌素 B,Echinocandin B)

棘白菌素 B(79411-15-7)名称与标识符

名称

中文别名:
棘白菌素 B;棘球白素 B;棘球白素 伊曲康唑 B;棘球白素(伊曲康唑) B;1-[(4R,5R)-4,5-二羟基-L-鸟氨酸]棘白菌素 B;
英文别名:
Echinocandin B;ECHINOCANDIN BENTERPRISE STANDARD;1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacycloheneicosine-5,8,14,19,22,25(9H,25aH)-hexone, 9-amino-23-[1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl]hexadecahydro-2,11,12,15-tetrahydroxy-6,20-bis(1-hydroxyethyl)-16-methyl-;9-Amino-23-[1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl]-2,11,12,15-tetrahydroxy-6,20-bis(1-hydroxyethyl)-16-methylhexadecahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosine-5,8,14,19,22,25(9H,25aH);1H-Dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacycloheneicosine,cyclic peptide deriv.;Antibiotic A-30912A nucleus;18-Amino-6-[1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl]-11,20,21,25-tetrahydroxy-3,15-bis(1-hydroxyethyl)-26-methyl-1,4,7,13,16,22-hexazatricyclo[22.3.0.09,13]heptacosane-2,5,8,14,17,23-hexone;DTXSID40509209;Echinocandin B, 1-[(4R,5R)-4,5-dihydroxy-L-ornithine]-;AM032999;AN-36548;PL011811;9-Amino-23-[1,2-dihydroxy-2-(4-hydroxyphenyl)ethyl]-2,11,12,15-tetrahydroxy-6,20-bis(1-hydroxyethyl)-16-methylhexadecahydro-1H-dipyrrolo[2,1-c:2',1'-l][1,4,7,10,13,16]hexaazacyclohenicosine-5,8,14,19,22,25(9H,25aH)-hexone;CID 12760595;79411-15-7;AC-6111;AKOS015899653;1-[(4R,5R)-4,5-Dihydroxy-L-ornithine]echinocandin B (ACI);1H-Dipyrrolo[2,1-c:2′,1′-l][1,4,7,10,13,16]hexaazacycloheneicosine, cyclic peptide deriv. (ZCI);BLKJKIJFNJAQIZ-UHFFFAOYSA-N;1-[(4R,5R)-4,5-Dihydroxy-L-ornithine]echinocandin B;

标识符

MDL:
MFCD01939342
InChIKey:
BLKJKIJFNJAQIZ-UMDMRRTDSA-N
Inchi:
1S/C34H51N7O15/c1-12-10-41-24(25(12)47)32(54)39-30(52)20(46)9-18(35)28(50)36-21(13(2)42)33(55)40-11-17(45)8-19(40)29(51)38-23(31(53)37-22(14(3)43)34(41)56)27(49)26(48)15-4-6-16(44)7-5-15/h4-7,12-14,17-27,30,42-49,52H,8-11,35H2,1-3H3,(H,36,50)(H,37,53)(H,38,51)(H,39,54)/t12-,13+,14+,17+,18-,19-,20+,21-,22-,23-,24-,25-,26-,27-,30+/m0/s1
SMILES:
O=C1[C@H]([C@H](O)C)NC(=O)[C@H]([C@H](O)[C@H](C2C=CC(O)=CC=2)O)NC(=O)[C@@H]2C[C@H](CN2C(=O)[C@H]([C@H](O)C)NC(=O)[C@@H](N)C[C@@H](O)[C@@H](O)NC(=O)[C@@H]2[C@H]([C@H](CN12)C)O)O

棘白菌素 B(79411-15-7)物化性质

实验特性

  • LogP : -5.62170
  • PSA : 379.07000
  • 折射率 : 1.689
  • 沸点 : 1330.8°C at 760 mmHg
  • 闪点 : 758.6°C
  • 密度 : 1.60

计算特性

  • 精确分子量 : 797.34400
  • 氢键供体数量 : 14
  • 氢键受体数量 : 16
  • 可旋转化学键数量 : 5
  • 同位素质量 : 797.344
  • 重原子数量 : 56
  • 复杂度 : 1450
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 13
  • 不确定原子立构中心数量 : 2
  • 确定化学键立构中心数量 : 0
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 1
  • 疏水参数计算参考值(XlogP) : -4.6
  • 拓扑分子极性表面积 : 365A^2

棘白菌素 B(79411-15-7)安全信息

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棘白菌素 B(79411-15-7)合成路线

合成路线:1 步
参考文献:
Synthesis and antifungal evaluation of pentyloxyl-diphenylisoxazoloyl pneumocandins and echinocandins
Singh, Sheo B.; Herath, Kithsiri; Kahn, Jennifer Nielsen; Mann, Paul; Abruzzo, George; et al, Bioorganic & Medicinal Chemistry Letters, 2013, 23(11), 3253-3256
合成路线:1 步
反应条件:
参考文献:
Efficient bioconversion of echinocandin B to its nucleus by overexpression of deacylase genes in different host strains
Shao, Lei; Li, Jian; Liu, Aijuan; Chang, Qing; Lin, Huimin; et al, Applied and Environmental Microbiology, 2013, 79(4), 1126-1133
合成路线:1 步
反应条件:
参考文献:
Optimization of microbial transformation process of echinocandin B
Yin, Tengfei; Chen, Shaoxin, Zhongguo Yiyao Gongye Zazhi, 2012, 43(5), 333-336