Literature DB >> 21588402

Xyloccensin L.

Gang Feng, Jing Zhang, Jun Li, Tirumani Satyanandamurty, Jun Wu.   

Abstract

The title compound, C(32)H(40)O(10), also known as xyloccensin L [systematic name: (1R,4aR,4bS,5aR,6aR,9R,10S,10aS,10bR,2aR,13R)-1-(furan-3-yl)-6a-hy-droxy-10-(2-meth-oxy-2-oxoeth-yl)-9,10a,12a-trimethyl-3-oxododeca-hydro-1H,3H,5aH-6,9-methano-isochromeno[6,5-f]oxireno[g]chromen-13-yl (2E)-2-methyl-but-2-enoate], is a limonoid with a C1-C29 oxygen bridge: this is the first report of the X-ray crystal structure of such a limonoid. Two fused pyran rings and two cyclo-hexane rings adopt boat conformations, while another cyclo-hexane ring and the d-lactone ring are in half-chair conformations. The mol-ecular structure is stabilized by intra-molecular O-H⋯O hydrogen bonding.

Entities:  

Year:  2010        PMID: 21588402      PMCID: PMC3007225          DOI: 10.1107/S1600536810028527

Source DB:  PubMed          Journal:  Acta Crystallogr Sect E Struct Rep Online        ISSN: 1600-5368


Related literature

The title compound was isolated from seeds of an Indian mangrove, Xylocarpus moluccensis, collected in the mangrove wetlands of the Godavari estuary, Andhra Pradesh. For previous investigations of the seeds of Xylocarpus granatum and X. moluccensis, see: Kubo et al. (1976 ▶); Ng et al. (1979 ▶); Alvi et al. (1991 ▶); Kokpol et al. (1996 ▶); Mulholland et al. (2000 ▶). For our group’s work in this field, see: Wu et al. (2004a ▶,b ▶, 2005 ▶, 2008a ▶,b ▶).

Experimental

Crystal data

C32H40O10 M = 584.64 Orthorhombic, a = 8.3859 (4) Å b = 11.0454 (5) Å c = 31.0799 (13) Å V = 2878.8 (2) Å3 Z = 4 Mo Kα radiation μ = 0.10 mm−1 T = 110 K 0.46 × 0.44 × 0.25 mm

Data collection

Bruker SMART 1000 CCD diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2004 ▶) T min = 0.956, T max = 0.976 14701 measured reflections 3569 independent reflections 3202 reflections with I > 2σ(I) R int = 0.026

Refinement

R[F 2 > 2σ(F 2)] = 0.036 wR(F 2) = 0.096 S = 1.03 3569 reflections 386 parameters H-atom parameters constrained Δρmax = 0.59 e Å−3 Δρmin = −0.20 e Å−3 Data collection: SMART (Bruker, 2004 ▶); cell refinement: SAINT-Plus (Bruker, 2004 ▶); data reduction: SAINT-Plus; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: SHELXTL (Sheldrick, 2008 ▶); software used to prepare material for publication: SHELXL97 . Crystal structure: contains datablocks I, global. DOI: 10.1107/S1600536810028527/ez2224sup1.cif Structure factors: contains datablocks I. DOI: 10.1107/S1600536810028527/ez2224Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C32H40O10F(000) = 1248
Mr = 584.64Dx = 1.349 Mg m3
Orthorhombic, P212121Mo Kα radiation, λ = 0.71073 Å
Hall symbol: P 2ac 2abCell parameters from 7947 reflections
a = 8.3859 (4) Åθ = 2.3–27.0°
b = 11.0454 (5) ŵ = 0.10 mm1
c = 31.0799 (13) ÅT = 110 K
V = 2878.8 (2) Å3Block, colorless
Z = 40.46 × 0.44 × 0.25 mm
Bruker SMART 1000 CCD diffractometer3569 independent reflections
Radiation source: fine-focus sealed tube3202 reflections with I > 2σ(I)
graphiteRint = 0.026
ω scansθmax = 27.0°, θmin = 2.0°
Absorption correction: multi-scan (SADABS; Bruker, 2004)h = −10→8
Tmin = 0.956, Tmax = 0.976k = −11→14
14701 measured reflectionsl = −39→29
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.036Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.096H-atom parameters constrained
S = 1.03w = 1/[σ2(Fo2) + (0.0574P)2 + 0.880P] where P = (Fo2 + 2Fc2)/3
3569 reflections(Δ/σ)max = 0.002
386 parametersΔρmax = 0.59 e Å3
0 restraintsΔρmin = −0.19 e Å3
Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes.
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > 2sigma(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger.
xyzUiso*/Ueq
C10.5981 (3)0.5741 (2)0.22231 (7)0.0195 (4)
C20.7232 (3)0.6275 (2)0.19155 (7)0.0182 (4)
H20.79170.68480.20820.022*
C30.6325 (3)0.7006 (2)0.15695 (7)0.0189 (5)
H30.64220.78890.16350.023*
C40.4563 (3)0.6652 (2)0.15701 (7)0.0179 (4)
C50.4478 (3)0.5242 (2)0.15534 (7)0.0164 (4)
H50.52710.49730.13330.020*
C60.2853 (3)0.4755 (2)0.14117 (7)0.0191 (4)
H6A0.27770.38970.15010.023*
H6B0.20150.52070.15680.023*
C70.2499 (3)0.4829 (2)0.09360 (7)0.0200 (5)
C80.7803 (3)0.4010 (2)0.17338 (7)0.0174 (4)
C90.6201 (3)0.36277 (19)0.19238 (7)0.0172 (4)
H90.64360.32830.22140.021*
C100.5048 (3)0.4712 (2)0.19984 (7)0.0169 (4)
C110.5487 (3)0.2586 (2)0.16552 (7)0.0184 (4)
H11A0.44580.23330.17830.022*
H11B0.52800.28740.13590.022*
C120.6618 (3)0.1505 (2)0.16406 (8)0.0212 (5)
H12A0.62350.09330.14180.025*
H12B0.65740.10840.19210.025*
C130.8391 (3)0.1833 (2)0.15411 (7)0.0187 (5)
C140.8571 (3)0.31658 (19)0.14091 (7)0.0170 (4)
H140.97380.33520.14060.020*
C150.7927 (3)0.3404 (2)0.09497 (7)0.0187 (4)
H15A0.69880.39430.09750.022*
H15B0.87550.38530.07880.022*
C160.7446 (3)0.2319 (2)0.06835 (7)0.0196 (5)
C170.8969 (3)0.1031 (2)0.11665 (7)0.0198 (5)
H170.88060.01730.12590.024*
C180.9417 (3)0.1573 (2)0.19414 (7)0.0252 (5)
H18A1.05080.18570.18910.038*
H18B0.94290.07000.19980.038*
H18C0.89660.19970.21900.038*
C190.3680 (3)0.4315 (2)0.22968 (7)0.0200 (5)
H19A0.40900.42040.25890.030*
H19B0.32300.35510.21930.030*
H19C0.28480.49390.22980.030*
C201.0686 (3)0.1145 (2)0.10408 (8)0.0229 (5)
C211.1915 (3)0.0517 (3)0.12110 (9)0.0388 (7)
H211.1806−0.00640.14350.047*
C221.1390 (3)0.1892 (2)0.07166 (9)0.0291 (6)
H221.08480.24450.05340.035*
C231.2970 (3)0.1660 (2)0.07200 (10)0.0352 (6)
H231.37310.20340.05360.042*
C280.3676 (3)0.7303 (2)0.12087 (7)0.0227 (5)
H28A0.25250.71920.12460.034*
H28B0.40030.69660.09310.034*
H28C0.39310.81680.12170.034*
C290.3932 (3)0.7090 (2)0.20030 (7)0.0216 (5)
H29A0.38900.79860.20040.026*
H29B0.28340.67830.20460.026*
C300.8289 (3)0.5291 (2)0.17323 (7)0.0186 (4)
H300.90320.55420.14970.022*
C310.3549 (4)0.4634 (3)0.02342 (7)0.0309 (6)
H31A0.27520.40200.01600.046*
H31B0.45550.44500.00880.046*
H31C0.31680.54330.01430.046*
C320.8270 (3)0.7374 (2)0.10287 (7)0.0201 (5)
C330.8800 (3)0.7130 (2)0.05808 (7)0.0217 (5)
C340.8116 (3)0.6249 (2)0.03490 (7)0.0239 (5)
H340.71870.58800.04640.029*
C350.8694 (4)0.5802 (3)−0.00750 (8)0.0334 (6)
H35A0.92480.6458−0.02260.050*
H35B0.77840.5530−0.02480.050*
H35C0.94300.5124−0.00300.050*
C361.0232 (3)0.7845 (3)0.04405 (8)0.0308 (6)
H36A1.11970.74880.05650.046*
H36B1.01250.86840.05390.046*
H36C1.03090.78310.01260.046*
O10.6661 (2)0.53802 (16)0.26154 (5)0.0239 (4)
H10.74770.49600.25670.036*
O20.69261 (19)0.67773 (14)0.11384 (5)0.0196 (3)
O30.8976 (2)0.80205 (15)0.12781 (5)0.0266 (4)
O40.1193 (2)0.50008 (15)0.07891 (6)0.0272 (4)
O50.3803 (2)0.46342 (16)0.06975 (5)0.0231 (4)
O60.89406 (19)0.44735 (15)0.20546 (5)0.0208 (3)
O70.6602 (2)0.24246 (16)0.03686 (5)0.0278 (4)
O80.7975 (2)0.12148 (15)0.07864 (5)0.0217 (3)
O91.3317 (2)0.0814 (2)0.10248 (7)0.0412 (5)
O100.4921 (2)0.66853 (14)0.23485 (5)0.0219 (4)
U11U22U33U12U13U23
C10.0233 (11)0.0216 (11)0.0137 (9)0.0018 (9)−0.0003 (9)−0.0023 (8)
C20.0207 (11)0.0168 (10)0.0172 (10)−0.0010 (9)−0.0009 (9)−0.0035 (8)
C30.0237 (11)0.0167 (10)0.0163 (10)−0.0004 (9)0.0006 (9)−0.0030 (8)
C40.0189 (11)0.0180 (10)0.0167 (10)0.0014 (9)0.0005 (9)−0.0022 (8)
C50.0167 (10)0.0174 (10)0.0150 (10)0.0016 (9)0.0001 (8)−0.0001 (8)
C60.0177 (11)0.0216 (11)0.0179 (10)0.0006 (9)0.0000 (9)−0.0009 (9)
C70.0219 (11)0.0136 (10)0.0246 (11)−0.0029 (9)−0.0029 (9)0.0004 (9)
C80.0186 (11)0.0183 (10)0.0152 (9)0.0020 (9)−0.0009 (9)0.0005 (8)
C90.0182 (10)0.0194 (10)0.0140 (9)0.0011 (9)0.0016 (9)0.0012 (8)
C100.0169 (10)0.0191 (10)0.0147 (10)0.0015 (9)0.0009 (8)−0.0006 (8)
C110.0192 (10)0.0170 (10)0.0189 (10)−0.0008 (9)0.0026 (8)0.0002 (8)
C120.0242 (12)0.0157 (10)0.0236 (11)0.0002 (9)0.0071 (9)0.0024 (9)
C130.0218 (11)0.0172 (10)0.0172 (10)0.0033 (9)0.0030 (9)0.0024 (8)
C140.0177 (10)0.0163 (10)0.0171 (10)0.0018 (9)0.0013 (8)0.0008 (8)
C150.0216 (11)0.0183 (10)0.0162 (10)0.0027 (9)0.0031 (9)0.0006 (8)
C160.0183 (11)0.0245 (11)0.0161 (10)0.0004 (9)0.0051 (9)0.0001 (9)
C170.0241 (11)0.0160 (10)0.0193 (10)0.0018 (9)0.0013 (9)0.0004 (8)
C180.0308 (13)0.0244 (12)0.0204 (11)0.0066 (10)0.0034 (10)0.0038 (9)
C190.0219 (11)0.0222 (11)0.0160 (10)0.0025 (10)0.0052 (9)0.0004 (8)
C200.0255 (12)0.0209 (11)0.0224 (11)0.0031 (10)0.0015 (9)−0.0073 (9)
C210.0335 (15)0.0531 (18)0.0297 (13)0.0206 (14)0.0047 (12)0.0016 (13)
C220.0263 (13)0.0221 (12)0.0388 (14)0.0007 (10)0.0089 (11)0.0014 (10)
C230.0289 (14)0.0248 (13)0.0518 (17)−0.0064 (12)0.0125 (12)−0.0126 (12)
C280.0245 (12)0.0199 (11)0.0237 (11)0.0046 (10)−0.0017 (9)0.0000 (9)
C290.0251 (12)0.0200 (11)0.0198 (11)0.0053 (10)0.0014 (10)−0.0025 (9)
C300.0179 (10)0.0200 (10)0.0178 (10)0.0005 (9)−0.0009 (9)0.0001 (8)
C310.0377 (14)0.0392 (14)0.0160 (11)−0.0076 (13)−0.0023 (10)−0.0010 (10)
C320.0224 (11)0.0158 (10)0.0220 (11)0.0014 (9)−0.0011 (9)0.0047 (9)
C330.0217 (11)0.0227 (11)0.0206 (11)0.0031 (10)0.0000 (9)0.0068 (9)
C340.0254 (12)0.0260 (12)0.0203 (10)0.0061 (10)−0.0013 (10)0.0034 (9)
C350.0393 (15)0.0390 (15)0.0220 (12)0.0101 (13)−0.0014 (11)−0.0037 (11)
C360.0282 (13)0.0383 (14)0.0260 (12)−0.0044 (12)0.0022 (11)0.0097 (11)
O10.0276 (9)0.0288 (9)0.0153 (7)0.0019 (8)−0.0035 (7)−0.0013 (7)
O20.0229 (8)0.0194 (8)0.0165 (7)−0.0025 (7)0.0030 (6)−0.0014 (6)
O30.0325 (10)0.0221 (8)0.0251 (8)−0.0089 (8)−0.0013 (8)−0.0023 (7)
O40.0222 (9)0.0289 (9)0.0306 (9)−0.0016 (7)−0.0080 (7)0.0044 (7)
O50.0246 (8)0.0280 (8)0.0169 (7)−0.0024 (8)0.0000 (7)−0.0037 (7)
O60.0211 (8)0.0215 (8)0.0199 (7)0.0001 (7)−0.0042 (7)0.0008 (6)
O70.0291 (9)0.0346 (9)0.0197 (8)0.0046 (8)−0.0028 (7)−0.0029 (7)
O80.0234 (8)0.0201 (8)0.0216 (8)0.0005 (7)0.0008 (7)−0.0035 (6)
O90.0268 (10)0.0582 (14)0.0385 (11)0.0118 (10)−0.0020 (9)−0.0137 (10)
O100.0281 (9)0.0216 (8)0.0160 (7)0.0040 (7)0.0015 (7)−0.0048 (6)
C1—O11.404 (3)C16—O81.336 (3)
C1—O101.424 (3)C17—O81.460 (3)
C1—C21.537 (3)C17—C201.498 (3)
C1—C101.546 (3)C17—H171.0000
C2—C301.514 (3)C18—H18A0.9800
C2—C31.545 (3)C18—H18B0.9800
C2—H21.0000C18—H18C0.9800
C3—O21.454 (3)C19—H19A0.9800
C3—C41.529 (3)C19—H19B0.9800
C3—H31.0000C19—H19C0.9800
C4—C291.525 (3)C20—C211.350 (4)
C4—C281.527 (3)C20—C221.429 (4)
C4—C51.559 (3)C21—O91.351 (4)
C5—C61.530 (3)C21—H210.9500
C5—C101.576 (3)C22—C231.350 (4)
C5—H51.0000C22—H220.9500
C6—C71.510 (3)C23—O91.362 (4)
C6—H6A0.9900C23—H230.9500
C6—H6B0.9900C28—H28A0.9800
C7—O41.202 (3)C28—H28B0.9800
C7—O51.339 (3)C28—H28C0.9800
C8—O61.472 (3)C29—O101.429 (3)
C8—C301.472 (3)C29—H29A0.9900
C8—C141.518 (3)C29—H29B0.9900
C8—C91.527 (3)C30—O61.455 (3)
C9—C111.542 (3)C30—H301.0000
C9—C101.557 (3)C31—O51.455 (3)
C9—H91.0000C31—H31A0.9800
C10—C191.539 (3)C31—H31B0.9800
C11—C121.525 (3)C31—H31C0.9800
C11—H11A0.9900C32—O31.209 (3)
C11—H11B0.9900C32—O21.349 (3)
C12—C131.561 (3)C32—C331.486 (3)
C12—H12A0.9900C33—C341.339 (3)
C12—H12B0.9900C33—C361.503 (3)
C13—C141.536 (3)C34—C351.488 (3)
C13—C181.540 (3)C34—H340.9500
C13—C171.541 (3)C35—H35A0.9800
C14—C151.549 (3)C35—H35B0.9800
C14—H141.0000C35—H35C0.9800
C15—C161.511 (3)C36—H36A0.9800
C15—H15A0.9900C36—H36B0.9800
C15—H15B0.9900C36—H36C0.9800
C16—O71.213 (3)O1—H10.8400
O1—C1—O10102.93 (16)H15A—C15—H15B107.2
O1—C1—C2111.83 (19)O7—C16—O8118.3 (2)
O10—C1—C2108.37 (18)O7—C16—C15121.4 (2)
O1—C1—C10112.88 (18)O8—C16—C15120.26 (19)
O10—C1—C10110.26 (18)O8—C17—C20109.06 (18)
C2—C1—C10110.26 (17)O8—C17—C13110.62 (18)
C30—C2—C1110.99 (18)C20—C17—C13116.84 (19)
C30—C2—C3113.69 (18)O8—C17—H17106.6
C1—C2—C3107.30 (18)C20—C17—H17106.6
C30—C2—H2108.2C13—C17—H17106.6
C1—C2—H2108.2C13—C18—H18A109.5
C3—C2—H2108.2C13—C18—H18B109.5
O2—C3—C4106.98 (17)H18A—C18—H18B109.5
O2—C3—C2112.33 (18)C13—C18—H18C109.5
C4—C3—C2109.95 (18)H18A—C18—H18C109.5
O2—C3—H3109.2H18B—C18—H18C109.5
C4—C3—H3109.2C10—C19—H19A109.5
C2—C3—H3109.2C10—C19—H19B109.5
C29—C4—C28109.30 (18)H19A—C19—H19B109.5
C29—C4—C3104.77 (18)C10—C19—H19C109.5
C28—C4—C3110.43 (19)H19A—C19—H19C109.5
C29—C4—C5109.33 (18)H19B—C19—H19C109.5
C28—C4—C5115.08 (18)C21—C20—C22105.0 (2)
C3—C4—C5107.43 (18)C21—C20—C17126.1 (2)
C6—C5—C4113.65 (19)C22—C20—C17129.0 (2)
C6—C5—C10113.09 (18)C20—C21—O9111.8 (3)
C4—C5—C10109.14 (18)C20—C21—H21124.1
C6—C5—H5106.8O9—C21—H21124.1
C4—C5—H5106.8C23—C22—C20106.9 (3)
C10—C5—H5106.8C23—C22—H22126.6
C7—C6—C5115.98 (19)C20—C22—H22126.6
C7—C6—H6A108.3C22—C23—O9110.2 (3)
C5—C6—H6A108.3C22—C23—H23124.9
C7—C6—H6B108.3O9—C23—H23124.9
C5—C6—H6B108.3C4—C28—H28A109.5
H6A—C6—H6B107.4C4—C28—H28B109.5
O4—C7—O5124.0 (2)H28A—C28—H28B109.5
O4—C7—C6124.0 (2)C4—C28—H28C109.5
O5—C7—C6111.90 (19)H28A—C28—H28C109.5
O6—C8—C3059.23 (13)H28B—C28—H28C109.5
O6—C8—C14112.87 (18)O10—C29—C4111.23 (18)
C30—C8—C14118.07 (19)O10—C29—H29A109.4
O6—C8—C9113.87 (17)C4—C29—H29A109.4
C30—C8—C9120.70 (19)O10—C29—H29B109.4
C14—C8—C9117.45 (18)C4—C29—H29B109.4
C8—C9—C11109.77 (17)H29A—C29—H29B108.0
C8—C9—C10113.02 (18)O6—C30—C860.37 (14)
C11—C9—C10114.46 (18)O6—C30—C2113.99 (18)
C8—C9—H9106.3C8—C30—C2121.8 (2)
C11—C9—H9106.3O6—C30—H30116.2
C10—C9—H9106.3C8—C30—H30116.2
C19—C10—C1108.32 (17)C2—C30—H30116.2
C19—C10—C9109.48 (18)O5—C31—H31A109.5
C1—C10—C9108.61 (17)O5—C31—H31B109.5
C19—C10—C5114.11 (18)H31A—C31—H31B109.5
C1—C10—C5106.07 (17)O5—C31—H31C109.5
C9—C10—C5110.08 (17)H31A—C31—H31C109.5
C12—C11—C9111.02 (19)H31B—C31—H31C109.5
C12—C11—H11A109.4O3—C32—O2122.4 (2)
C9—C11—H11A109.4O3—C32—C33124.2 (2)
C12—C11—H11B109.4O2—C32—C33113.45 (19)
C9—C11—H11B109.4C34—C33—C32120.5 (2)
H11A—C11—H11B108.0C34—C33—C36124.6 (2)
C11—C12—C13114.63 (18)C32—C33—C36114.5 (2)
C11—C12—H12A108.6C33—C34—C35125.3 (2)
C13—C12—H12A108.6C33—C34—H34117.3
C11—C12—H12B108.6C35—C34—H34117.3
C13—C12—H12B108.6C34—C35—H35A109.5
H12A—C12—H12B107.6C34—C35—H35B109.5
C14—C13—C18109.84 (19)H35A—C35—H35B109.5
C14—C13—C17108.53 (17)C34—C35—H35C109.5
C18—C13—C17109.13 (18)H35A—C35—H35C109.5
C14—C13—C12111.65 (18)H35B—C35—H35C109.5
C18—C13—C12109.20 (18)C33—C36—H36A109.5
C17—C13—C12108.44 (19)C33—C36—H36B109.5
C8—C14—C13111.67 (17)H36A—C36—H36B109.5
C8—C14—C15111.12 (18)C33—C36—H36C109.5
C13—C14—C15112.00 (18)H36A—C36—H36C109.5
C8—C14—H14107.2H36B—C36—H36C109.5
C13—C14—H14107.2C1—O1—H1109.5
C15—C14—H14107.2C32—O2—C3115.97 (17)
C16—C15—C14117.57 (18)C7—O5—C31115.3 (2)
C16—C15—H15A107.9C30—O6—C860.40 (13)
C14—C15—H15A107.9C16—O8—C17120.65 (17)
C16—C15—H15B107.9C21—O9—C23106.2 (2)
C14—C15—H15B107.9C1—O10—C29112.70 (15)
O1—C1—C2—C3073.3 (2)C9—C8—C14—C1585.2 (2)
O10—C1—C2—C30−173.89 (17)C18—C13—C14—C8−69.2 (2)
C10—C1—C2—C30−53.1 (2)C17—C13—C14—C8171.59 (18)
O1—C1—C2—C3−161.90 (17)C12—C13—C14—C852.1 (2)
O10—C1—C2—C3−49.1 (2)C18—C13—C14—C15165.47 (18)
C10—C1—C2—C371.6 (2)C17—C13—C14—C1546.2 (2)
C30—C2—C3—O2−12.4 (3)C12—C13—C14—C15−73.2 (2)
C1—C2—C3—O2−135.55 (18)C8—C14—C15—C16−133.7 (2)
C30—C2—C3—C4106.6 (2)C13—C14—C15—C16−8.0 (3)
C1—C2—C3—C4−16.5 (2)C14—C15—C16—O7162.6 (2)
O2—C3—C4—C29−171.39 (17)C14—C15—C16—O8−18.8 (3)
C2—C3—C4—C2966.4 (2)C14—C13—C17—O8−62.9 (2)
O2—C3—C4—C28−53.8 (2)C18—C13—C17—O8177.45 (18)
C2—C3—C4—C28−176.06 (17)C12—C13—C17—O858.6 (2)
O2—C3—C4—C572.4 (2)C14—C13—C17—C2062.7 (3)
C2—C3—C4—C5−49.8 (2)C18—C13—C17—C20−57.0 (3)
C29—C4—C5—C685.0 (2)C12—C13—C17—C20−175.86 (19)
C28—C4—C5—C6−38.5 (3)O8—C17—C20—C21−145.8 (2)
C3—C4—C5—C6−161.87 (17)C13—C17—C20—C2187.9 (3)
C29—C4—C5—C10−42.3 (2)O8—C17—C20—C2232.4 (3)
C28—C4—C5—C10−165.69 (18)C13—C17—C20—C22−93.9 (3)
C3—C4—C5—C1070.9 (2)C22—C20—C21—O90.6 (3)
C4—C5—C6—C776.8 (2)C17—C20—C21—O9179.2 (2)
C10—C5—C6—C7−158.06 (19)C21—C20—C22—C23−0.4 (3)
C5—C6—C7—O4−146.4 (2)C17—C20—C22—C23−178.9 (2)
C5—C6—C7—O536.0 (3)C20—C22—C23—O90.1 (3)
O6—C8—C9—C11−149.39 (18)C28—C4—C29—O10−168.90 (19)
C30—C8—C9—C11143.4 (2)C3—C4—C29—O10−50.6 (2)
C14—C8—C9—C11−14.3 (3)C5—C4—C29—O1064.3 (2)
O6—C8—C9—C1081.5 (2)C14—C8—C30—O6−101.3 (2)
C30—C8—C9—C1014.3 (3)C9—C8—C30—O6101.2 (2)
C14—C8—C9—C10−143.36 (19)O6—C8—C30—C2−101.4 (2)
O1—C1—C10—C1961.0 (2)C14—C8—C30—C2157.3 (2)
O10—C1—C10—C19−53.5 (2)C9—C8—C30—C2−0.2 (3)
C2—C1—C10—C19−173.09 (18)C1—C2—C30—O6−49.4 (2)
O1—C1—C10—C9−57.8 (2)C3—C2—C30—O6−170.44 (17)
O10—C1—C10—C9−172.29 (16)C1—C2—C30—C819.5 (3)
C2—C1—C10—C968.1 (2)C3—C2—C30—C8−101.6 (2)
O1—C1—C10—C5−176.07 (18)O3—C32—C33—C34168.5 (2)
O10—C1—C10—C569.4 (2)O2—C32—C33—C34−10.0 (3)
C2—C1—C10—C5−50.2 (2)O3—C32—C33—C36−5.3 (3)
C8—C9—C10—C19−164.78 (18)O2—C32—C33—C36176.15 (19)
C11—C9—C10—C1968.6 (2)C32—C33—C34—C35−170.6 (2)
C8—C9—C10—C1−46.7 (2)C36—C33—C34—C352.6 (4)
C11—C9—C10—C1−173.34 (17)O3—C32—O2—C33.1 (3)
C8—C9—C10—C569.0 (2)C33—C32—O2—C3−178.40 (18)
C11—C9—C10—C5−57.6 (2)C4—C3—O2—C32159.42 (17)
C6—C5—C10—C19−26.6 (3)C2—C3—O2—C32−79.9 (2)
C4—C5—C10—C19101.0 (2)O4—C7—O5—C31−0.4 (3)
C6—C5—C10—C1−145.73 (18)C6—C7—O5—C31177.3 (2)
C4—C5—C10—C1−18.2 (2)C2—C30—O6—C8114.2 (2)
C6—C5—C10—C997.0 (2)C14—C8—O6—C30110.1 (2)
C4—C5—C10—C9−135.48 (19)C9—C8—O6—C30−112.7 (2)
C8—C9—C11—C1258.2 (2)O7—C16—O8—C17−178.86 (19)
C10—C9—C11—C12−173.53 (17)C15—C16—O8—C172.5 (3)
C9—C11—C12—C13−46.5 (3)C20—C17—O8—C16−91.0 (2)
C11—C12—C13—C14−8.9 (3)C13—C17—O8—C1638.8 (3)
C11—C12—C13—C18112.8 (2)C20—C21—O9—C23−0.6 (3)
C11—C12—C13—C17−128.4 (2)C22—C23—O9—C210.3 (3)
O6—C8—C14—C1394.9 (2)O1—C1—O10—C29−172.35 (18)
C30—C8—C14—C13161.04 (19)C2—C1—O10—C2969.1 (2)
C9—C8—C14—C13−40.7 (3)C10—C1—O10—C29−51.7 (2)
O6—C8—C14—C15−139.27 (18)C4—C29—O10—C1−15.1 (3)
C30—C8—C14—C15−73.1 (3)
D—H···AD—HH···AD···AD—H···A
O1—H1···O60.842.082.774 (2)139
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯ADAD—H⋯A
O1—H1⋯O60.842.082.774 (2)139
  5 in total

1.  A short history of SHELX.

Authors:  George M Sheldrick
Journal:  Acta Crystallogr A       Date:  2007-12-21       Impact factor: 2.290

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Journal:  Nat Prod Rep       Date:  2008-08-12       Impact factor: 13.423

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Authors:  I Kubo; I Miura; K Nakanishi
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Journal:  Org Lett       Date:  2004-05-27       Impact factor: 6.005

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Journal:  Chemistry       Date:  2008       Impact factor: 5.236

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