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(12s,13s,14s,19r,20r,21r,22s)-13,19,21-Trihydroxy-12,14,20,22-tetramethylhexacosa-10,15,23,25-tetraenoic acid

中文名称
——
中文别名
——
英文名称
(12s,13s,14s,19r,20r,21r,22s)-13,19,21-Trihydroxy-12,14,20,22-tetramethylhexacosa-10,15,23,25-tetraenoic acid
英文别名
(12S,13S,14S,19R,20R,21R,22S)-13,19,21-trihydroxy-12,14,20,22-tetramethylhexacosa-10,15,23,25-tetraenoic acid
(12s,13s,14s,19r,20r,21r,22s)-13,19,21-Trihydroxy-12,14,20,22-tetramethylhexacosa-10,15,23,25-tetraenoic acid化学式
CAS
——
化学式
C30H52O5
mdl
——
分子量
492.7
InChiKey
YEZYGQFBWSQQNE-DLDMOSNNSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    7.3
  • 重原子数:
    35
  • 可旋转键数:
    21
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.7
  • 拓扑面积:
    98
  • 氢给体数:
    4
  • 氢受体数:
    5

反应信息

  • 作为产物:
    描述:
    (12s,13s,14s,19r,20r,21r,22s)-13,19,21-Trihydroxy-12,14,20,22-tetramethylhexacosa-10,15,23,25-tetraenoic acid methyl ester 、 单水氢氧化锂盐酸二氯甲烷magnesium sulfate 、 SiO2 作用下, 以 tetrahydrofuran-water 为溶剂, 反应 6.0h, 以to yield 6.3 mg (81%) of the 49 as a colorless oil的产率得到(12s,13s,14s,19r,20r,21r,22s)-13,19,21-Trihydroxy-12,14,20,22-tetramethylhexacosa-10,15,23,25-tetraenoic acid
    参考文献:
    名称:
    ANALOGS OF DICODERMOLIDE AND DICTYOSTATIN-1, INTERMEDIATES THEREFOR AND METHODS OF SYNTHESIS THEREOF
    摘要:
    以下为结构式的化合物: 其中R1为H、烷基、芳基、烯基、炔基或卤素原子; R2为H、烷基、芳基、苯甲基、三苯甲基、—SiRaRbRc、CH2ORd或CORe; Ra、Rb和Rc独立地为烷基或芳基; Rd为烷基、芳基、烷氧基烷基、—RiSiRaRbRc或苯甲基,其中Ri为烷基; Re为烷基、烯丙基、苯甲基、芳基、烷氧基或—NRgRh,其中Rg和Rh独立地为H、烷基或芳基; R3为(CH2)n,其中n为0至5的整数,—CH2CH(CH3)—、—CH═CH—、—CH═C(CH3)—或—C≡C—; R4为H或OR2b,其中y1和y2为1,y3、y4和y5独立地为0或1,Rk1、Rk2、Rk3、Rk4和Rk5独立地为H、CH3或OR2a,而Rs1、Rs2、Rs3和Rs4独立地为H或CH3,其中R2a为H、烷基、芳基、苯甲基、三苯甲基、—SiRaRbRc、CH2ORd或CORe;而R2b为H、烷基、芳基、苯甲基、三苯甲基、—SiRaRbRc、CH2ORd或CORe。
    公开号:
    US20090036691A1
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文献信息

  • Analogs of discodermolide and dictyostatin-1, intermediates therefor and methods of synthesis thereof
    申请人:——
    公开号:US20040186165A1
    公开(公告)日:2004-09-23
    A compound of the following structure: 1 wherein R 1 is H, an alkyl group, an aryl group, an alkenyl group, an alkynyl group, or a halogen atom; R 2 is H, an alkyl group, an aryl group, a benzyl group, a trityl group, —SiR a R b R c , CH 2 OR d , or COR e ; R a , R b and R c are independently an alkyl group or an aryl group; R d is an alkyl group, an aryl group, an alkoxylalkyl group, —R i SiR a R b R c or a benzyl group, wherein R i is an alkylene group; R e is an alkyl group, an allyl group, a benzyl group, an aryl group, an alkoxy group, or —NR g R h , wherein R g and R h are independently H, an alkyl group or an aryl group; R 3 is (CH 2 ) n where n is and integer in the range of 0 to 5, —CH 2 CH(CH 3 )—, —CH═CH—, —CH═C(CH 3 )—, or —C≡C—; R 4 is (CH 2 ) p where p is an integer in the range of 4 to 12, —(CHR k1 ) y1 (CHR k2 ) y2 (CHR k3 ) y3 (CHR k4 ) y4 (CHR k5 ) y5 C(R s1 )═C(R s2 )C(R s3 )═C(R s4 )—, —(CHR k1 ) y1 (CHR k2 ) y2 (CHR k3 ) y3 (CHR k4 ) y4 (CHR k5 ) y5 CH(R s1 )CH(R s2 )C(R s3 )═C(R s4 )—, —(CHR k1 ) y1 (CHR k2 ) y2 (CHR k3 ) y3 (CHR k4 ) y4 (CHR k5 ) y5 C(R s1 )═C(R s2 )CH(R s3 )CH(R s4 )—, —(CHR k1 ) y1 (CHR k2 ) y2 (CHR k3 ) y3 (CHR k4 ) y4 (CHR k5 ) y5 CH(R s1 )CH(R s2 )CH(R s3 )CH(R s4 )—, wherein y1 and y2 are 1 and y3, y4 and y5 are independently 0 or 1, R k1 , R k2 , R k3 , R k4 and R k5 are independently H, CH 3 , or OR 2a , and R s1 , R s2 , R s3 , and R s4 are independently H or CH 3 , wherein R 2a is H, an alkyl group, an aryl group, a benzyl group, a trityl group, —SiR a R b R c , CH 2 OR d , or COR e ; and R 5 is H or OR 2b , wherein R 2b is H, an alkyl group, an aryl group, an aryl group, a benzyl group, a trityl group, —SiR a R b R c , CH 2 OR d , or COR e ; provided that the compound is not dictyostatin 1.
    以下结构的化合物:其中R1为H、烷基、芳基、烯基、炔基或卤素原子;R2为H、烷基、芳基、苄基、三苯甲基、—SiRaRbRc、 ORd或CORe;Ra、Rb和Rc独立地为烷基或芳基;Rd为烷基、芳基、烷氧基烷基、—RiSiRaRbRc或苄基,其中Ri为烷基;Re为烷基、烯丙基、苄基、芳基、烷氧基或—NRgRh,其中Rg和Rh独立地为H、烷基或芳基;R3为(CH2)n,其中n为0至5范围内的整数,— CH(CH3)—、—CH═CH—、—CH═C( )—或—C≡C—;R4为( )p,其中p为4至12范围内的整数,—(CHRk1)y1(CHRk2)y2(CHRk3)y3(CHRk4)y4(CHRk5)y5C(Rs1)═C(Rs2)C(Rs3)═C(Rs4)—、—(CHRk1)y1(CHRk2)y2(CHRk3)y3(CHRk4)y4(CHRk5)y5CH(Rs1)CH(Rs2)C(Rs3)═C(Rs4)—、—(CHRk1)y1(CHRk2)y2(CHRk3)y3(CHRk4)y4(CHRk5)y5C(Rs1)═C(Rs2)CH(Rs3)CH(Rs4)—、—(CHRk1)y1(CHRk2)y2(CHRk3)y3(CHRk4)y4(CHRk5)y5CH(Rs1)CH(Rs2)CH(Rs3)CH(Rs4)—,其中y1和y2为1,y3、y4和y5独立地为0或1,Rk1、Rk2、Rk3、Rk4和Rk5独立地为H、 或OR2a,而Rs1、Rs2、Rs3和Rs4独立地为H或 ,其中R2a为H、烷基、芳基、苄基、三苯甲基、—SiRaRbRc、 ORd或CORe;而R5为H或OR2b,其中R2b为H、烷基、芳基、苄基、三苯甲基、—SiRaRbRc、 ORd或CORe;但该化合物不是二叉鞘菌素1。
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