Literature DB >> 22798894

8-O-Ethyl-yunaconitine from the roots of Aconitum carmichaeli Debx.

San-Lin Wu1, Fang Liu.   

Abstract

THE TITLE COMPOUND [SYSTEMATIC NAME: (1α,3α,6α,8β,13β,14α,16β)-20-ethyl-8-eth-oxy-3,13-dihy-droxy-1,6,16-trimeth-oxy-4-(meth-oxy-meth-yl)aconitan-14-yl 4-meth-oxy-benzoate], C(35)H(51)NO(10), was isolated from roots of Aconitum carmichaeli Debx., which is a typical C(19)-diterpenoid alkaloid. The mol-ecule has an aconitane carbon skeleton with four six-membered rings and two five-membered rings. The six-membered rings adopt chair conformations or boat conformations, while the five-membered rings have envelope conformations. Intra-molecular O-H⋯O and O-H⋯N hydrogen bonds help to stabilize the mol-ecular structure. Weak inter-molecular C-H⋯O inter-actions occur in the crystal structure.

Entities:  

Year:  2012        PMID: 22798894      PMCID: PMC3394029          DOI: 10.1107/S1600536812026463

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


Related literature

For a related structure, see: Wang et al. (2009 ▶).

Experimental

Crystal data

C35H51NO10 M = 645.77 Monoclinic, a = 10.0176 (4) Å b = 11.7075 (5) Å c = 14.3449 (5) Å β = 92.528 (3)° V = 1680.75 (11) Å3 Z = 2 Mo Kα radiation μ = 0.09 mm−1 T = 293 K 0.41 × 0.40 × 0.38 mm

Data collection

Oxford Diffraction Xcalibur Eos diffractometer 7371 measured reflections 3609 independent reflections 2756 reflections with I > 2σ(I) R int = 0.031

Refinement

R[F 2 > 2σ(F 2)] = 0.053 wR(F 2) = 0.131 S = 1.06 3609 reflections 438 parameters 1 restraint H atoms treated by a mixture of independent and constrained refinement Δρmax = 0.27 e Å−3 Δρmin = −0.17 e Å−3 Data collection: CrysAlis PRO (Oxford Diffraction, 2009 ▶); cell refinement: CrysAlis PRO; data reduction: CrysAlis PRO; program(s) used to solve structure: SHELXTL (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL. Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536812026463/xu5540sup1.cif Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812026463/xu5540Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
C35H51NO10F(000) = 696
Mr = 645.77Dx = 1.276 Mg m3
Monoclinic, P21Mo Kα radiation, λ = 0.7107 Å
a = 10.0176 (4) ÅCell parameters from 2465 reflections
b = 11.7075 (5) Åθ = 3.1–29.1°
c = 14.3449 (5) ŵ = 0.09 mm1
β = 92.528 (3)°T = 293 K
V = 1680.75 (11) Å3Block, colorless
Z = 20.41 × 0.40 × 0.38 mm
Oxford Diffraction Xcalibur Eos diffractometer2756 reflections with I > 2σ(I)
Radiation source: Enhance (Mo) X-ray SourceRint = 0.031
Graphite monochromatorθmax = 26.4°, θmin = 3.1°
Detector resolution: 16.0874 pixels mm-1h = −6→12
ω scansk = −13→14
7371 measured reflectionsl = −17→17
3609 independent reflections
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.053Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.131H atoms treated by a mixture of independent and constrained refinement
S = 1.06w = 1/[σ2(Fo2) + (0.0547P)2 + 0.155P] where P = (Fo2 + 2Fc2)/3
3609 reflections(Δ/σ)max < 0.001
438 parametersΔρmax = 0.27 e Å3
1 restraintΔρmin = −0.17 e Å3
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s 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 > σ(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
O10.9158 (3)0.3357 (2)0.61833 (17)0.0491 (7)
O20.9122 (3)0.2281 (3)0.4337 (2)0.0669 (9)
H20.913 (6)0.209 (5)0.494 (4)0.10 (2)*
O30.3907 (3)0.1776 (2)0.49126 (19)0.0521 (7)
O40.3297 (3)0.2344 (2)0.73091 (18)0.0494 (7)
O50.6836 (3)0.4867 (3)0.9172 (2)0.0599 (8)
H50.680 (5)0.446 (5)0.971 (3)0.081 (18)*
O60.4041 (3)0.4066 (3)0.87839 (16)0.0475 (7)
O70.6399 (3)0.2797 (3)0.96522 (19)0.0672 (9)
O80.5552 (4)0.3419 (3)0.3044 (2)0.0729 (9)
O90.2353 (3)0.5058 (3)0.8094 (2)0.0594 (8)
O10−0.0418 (3)0.2759 (4)1.1522 (2)0.0881 (12)
N10.7470 (3)0.1413 (3)0.5736 (2)0.0465 (8)
C10.8099 (4)0.3994 (4)0.5738 (2)0.0451 (9)
H10.81120.47570.60180.054*
C20.8247 (5)0.4144 (4)0.4702 (3)0.0565 (11)
H2A0.76060.47070.44670.068*
H2B0.91350.44310.45940.068*
C30.8031 (4)0.3045 (4)0.4177 (3)0.0559 (11)
H30.80090.32390.35120.067*
C40.6623 (4)0.2487 (4)0.4374 (3)0.0474 (9)
C50.5815 (4)0.3212 (3)0.5059 (2)0.0418 (8)
H5A0.55150.39310.47690.050*
C60.4632 (4)0.2573 (3)0.5496 (2)0.0411 (8)
H60.39970.31510.56970.049*
C70.5253 (4)0.1991 (3)0.6387 (2)0.0403 (8)
H70.50670.11690.63760.048*
C80.4703 (4)0.2537 (3)0.7257 (2)0.0405 (8)
C90.4799 (4)0.3852 (3)0.7156 (2)0.0405 (9)
H90.40180.41420.67950.049*
C100.6107 (4)0.4228 (3)0.6692 (2)0.0372 (8)
H100.59210.49640.63870.045*
C110.6739 (3)0.3439 (3)0.5953 (2)0.0370 (8)
C120.7097 (4)0.4468 (4)0.7546 (2)0.0453 (9)
H12A0.78900.39980.75100.054*
H12B0.73650.52640.75560.054*
C130.6353 (4)0.4177 (4)0.8417 (3)0.0457 (9)
C140.4927 (4)0.4450 (3)0.8096 (2)0.0425 (9)
H140.48270.52760.80080.051*
C150.5436 (4)0.2116 (3)0.8176 (3)0.0464 (9)
H15A0.47590.19540.86210.056*
H15B0.58660.13970.80400.056*
C160.6492 (4)0.2893 (4)0.8665 (3)0.0493 (10)
H160.73800.26330.84980.059*
C170.6762 (4)0.2208 (3)0.6342 (2)0.0398 (8)
H170.71800.22000.69720.048*
C190.6822 (5)0.1301 (4)0.4802 (3)0.0539 (11)
H19A0.59640.09250.48450.065*
H19B0.73740.08410.44090.065*
C200.7676 (5)0.0285 (4)0.6163 (3)0.0635 (13)
H20A0.8017−0.02310.57010.076*
H20B0.6821−0.00100.63450.076*
C210.8631 (7)0.0297 (5)0.7004 (4)0.105 (2)
H21A0.93880.07660.68780.157*
H21B0.8925−0.04670.71410.157*
H21C0.81870.06010.75300.157*
C221.0347 (4)0.3991 (5)0.6345 (3)0.0698 (13)
H22A1.07030.42020.57590.105*
H22B1.09900.35340.66940.105*
H22C1.01570.46680.66930.105*
C230.5861 (5)0.2339 (4)0.3427 (3)0.0587 (11)
H23A0.499 (5)0.194 (4)0.343 (3)0.063 (13)*
H23B0.651 (4)0.192 (4)0.298 (3)0.054 (12)*
C240.4958 (8)0.3360 (7)0.2134 (4)0.118 (3)
H24A0.55390.29530.17350.177*
H24B0.48140.41190.18970.177*
H24C0.41180.29680.21510.177*
C250.2723 (5)0.2212 (5)0.4519 (4)0.0827 (16)
H25A0.22630.16250.41650.124*
H25B0.29180.28390.41160.124*
H25C0.21690.24740.50050.124*
C260.2866 (5)0.1196 (4)0.7395 (3)0.0647 (13)
H26A0.36290.07180.75640.078*
H26B0.24930.09350.67970.078*
C270.1869 (9)0.1074 (8)0.8093 (6)0.152 (4)
H27A0.11930.16480.79960.228*
H27B0.22870.11610.87040.228*
H27C0.14680.03310.80400.228*
C280.2758 (4)0.4412 (4)0.8697 (2)0.0443 (9)
C290.1965 (4)0.3935 (4)0.9440 (2)0.0457 (9)
C300.0640 (5)0.4273 (5)0.9512 (3)0.0725 (15)
H300.02660.47910.90830.087*
C31−0.0113 (5)0.3857 (6)1.0199 (4)0.0841 (18)
H31−0.10000.40831.02300.101*
C320.0418 (4)0.3107 (5)1.0848 (3)0.0608 (12)
C330.1710 (4)0.2724 (5)1.0780 (3)0.0645 (13)
H330.20630.21821.11960.077*
C340.2476 (4)0.3163 (4)1.0078 (3)0.0577 (11)
H340.33580.29261.00410.069*
C350.0086 (5)0.1992 (5)1.2220 (3)0.0764 (15)
H35A0.04230.13191.19290.115*
H35B−0.06180.17841.26190.115*
H35C0.07940.23551.25820.115*
C360.6919 (7)0.1752 (5)1.0015 (4)0.100 (2)
H36A0.77640.15970.97510.149*
H36B0.63060.11440.98590.149*
H36C0.70380.18081.06810.149*
U11U22U33U12U13U23
O10.0442 (15)0.0442 (16)0.0588 (15)−0.0045 (13)0.0015 (12)0.0027 (14)
O20.0565 (19)0.077 (2)0.068 (2)0.0097 (19)0.0158 (15)−0.0040 (19)
O30.0478 (16)0.0418 (16)0.0661 (16)−0.0040 (13)−0.0061 (13)−0.0134 (14)
O40.0397 (14)0.0444 (15)0.0647 (16)−0.0053 (13)0.0112 (12)0.0001 (14)
O50.068 (2)0.060 (2)0.0502 (16)−0.0028 (17)−0.0112 (14)−0.0109 (16)
O60.0440 (14)0.0554 (17)0.0433 (13)0.0083 (14)0.0046 (11)0.0043 (13)
O70.086 (2)0.067 (2)0.0473 (15)0.0082 (19)−0.0039 (15)0.0120 (15)
O80.099 (3)0.065 (2)0.0528 (16)0.001 (2)−0.0128 (16)−0.0016 (17)
O90.0577 (18)0.0659 (19)0.0540 (16)0.0144 (16)−0.0042 (13)0.0077 (15)
O100.063 (2)0.122 (4)0.081 (2)0.006 (2)0.0232 (17)0.026 (2)
N10.054 (2)0.0347 (18)0.0518 (18)0.0082 (16)0.0081 (15)−0.0010 (15)
C10.045 (2)0.040 (2)0.050 (2)−0.0021 (18)0.0019 (16)−0.0039 (18)
C20.058 (3)0.056 (3)0.056 (2)−0.004 (2)0.0084 (19)0.009 (2)
C30.058 (3)0.063 (3)0.048 (2)0.003 (2)0.0096 (18)0.002 (2)
C40.051 (2)0.046 (2)0.0460 (19)0.000 (2)0.0048 (16)−0.0061 (18)
C50.049 (2)0.0318 (19)0.0441 (18)−0.0024 (18)0.0002 (16)0.0022 (17)
C60.0419 (19)0.0340 (19)0.0474 (19)−0.0031 (17)0.0014 (15)−0.0055 (17)
C70.043 (2)0.0269 (18)0.051 (2)−0.0019 (16)0.0044 (16)−0.0024 (16)
C80.0381 (19)0.033 (2)0.050 (2)−0.0009 (16)0.0018 (15)0.0008 (17)
C90.041 (2)0.036 (2)0.0446 (19)0.0041 (17)0.0035 (15)−0.0027 (16)
C100.0421 (19)0.0269 (18)0.0429 (17)−0.0009 (16)0.0065 (15)0.0006 (15)
C110.0391 (19)0.0306 (18)0.0410 (17)−0.0024 (16)−0.0007 (14)−0.0006 (15)
C120.046 (2)0.041 (2)0.050 (2)−0.0084 (18)0.0030 (16)−0.0012 (18)
C130.046 (2)0.046 (2)0.0450 (19)0.0033 (19)−0.0018 (16)−0.0037 (18)
C140.050 (2)0.0351 (19)0.0427 (19)0.0018 (18)0.0045 (16)−0.0020 (17)
C150.049 (2)0.041 (2)0.050 (2)0.0055 (19)0.0087 (17)0.0095 (18)
C160.049 (2)0.051 (3)0.048 (2)0.005 (2)−0.0001 (17)0.0098 (19)
C170.043 (2)0.0332 (19)0.0431 (18)0.0003 (17)0.0022 (15)−0.0013 (16)
C190.060 (3)0.040 (2)0.063 (2)0.003 (2)0.016 (2)−0.007 (2)
C200.074 (3)0.041 (2)0.077 (3)0.018 (2)0.018 (2)0.003 (2)
C210.139 (6)0.073 (4)0.100 (4)0.046 (4)−0.024 (4)0.020 (3)
C220.046 (2)0.073 (3)0.091 (3)−0.017 (3)0.003 (2)−0.006 (3)
C230.070 (3)0.053 (3)0.052 (2)−0.002 (3)−0.001 (2)−0.014 (2)
C240.181 (8)0.097 (5)0.071 (3)−0.002 (6)−0.042 (4)−0.008 (4)
C250.081 (3)0.051 (3)0.112 (4)0.000 (3)−0.047 (3)−0.021 (3)
C260.064 (3)0.053 (3)0.079 (3)−0.019 (2)0.016 (2)−0.002 (2)
C270.167 (8)0.120 (6)0.175 (7)−0.090 (6)0.083 (6)−0.012 (6)
C280.051 (2)0.044 (2)0.0372 (18)0.0057 (19)−0.0053 (16)−0.0086 (18)
C290.043 (2)0.053 (2)0.0401 (17)0.0025 (19)−0.0028 (15)−0.0024 (18)
C300.052 (3)0.094 (4)0.072 (3)0.018 (3)0.004 (2)0.023 (3)
C310.049 (3)0.112 (5)0.092 (4)0.021 (3)0.014 (2)0.029 (4)
C320.053 (2)0.074 (3)0.055 (2)−0.005 (3)0.0042 (19)0.005 (2)
C330.053 (3)0.083 (4)0.058 (2)0.007 (3)0.001 (2)0.015 (3)
C340.045 (2)0.073 (3)0.056 (2)0.012 (2)0.0083 (18)0.005 (2)
C350.084 (4)0.080 (4)0.066 (3)−0.009 (3)0.016 (3)0.005 (3)
C360.139 (6)0.083 (4)0.074 (3)0.019 (4)−0.023 (3)0.036 (3)
O1—C11.425 (5)C12—C131.521 (5)
O1—C221.414 (5)C13—C141.516 (5)
O2—H20.89 (6)C13—C161.550 (6)
O2—C31.424 (5)C14—H140.9800
O3—C61.430 (4)C15—H15A0.9700
O3—C251.388 (6)C15—H15B0.9700
O4—C81.431 (4)C15—C161.541 (6)
O4—C261.419 (5)C16—H160.9800
O5—H50.91 (5)C17—H170.9800
O5—C131.419 (5)C19—H19A0.9700
O6—C141.429 (4)C19—H19B0.9700
O6—C281.348 (5)C20—H20A0.9700
O7—C161.427 (4)C20—H20B0.9700
O7—C361.419 (6)C20—C211.507 (7)
O8—C231.407 (6)C21—H21A0.9600
O8—C241.412 (6)C21—H21B0.9600
O9—C281.206 (5)C21—H21C0.9600
O10—C321.369 (5)C22—H22A0.9600
O10—C351.420 (6)C22—H22B0.9600
N1—C171.475 (5)C22—H22C0.9600
N1—C191.469 (5)C23—H23A0.99 (5)
N1—C201.466 (5)C23—H23B1.05 (4)
C1—H10.9800C24—H24A0.9600
C1—C21.511 (5)C24—H24B0.9600
C1—C111.553 (5)C24—H24C0.9600
C2—H2A0.9700C25—H25A0.9600
C2—H2B0.9700C25—H25B0.9600
C2—C31.502 (6)C25—H25C0.9600
C3—H30.9800C26—H26A0.9700
C3—C41.590 (6)C26—H26B0.9700
C4—C51.553 (5)C26—C271.452 (8)
C4—C191.528 (6)C27—H27A0.9600
C4—C231.539 (6)C27—H27B0.9600
C5—H5A0.9800C27—H27C0.9600
C5—C61.556 (5)C28—C291.468 (5)
C5—C111.571 (5)C29—C301.394 (6)
C6—H60.9800C29—C341.369 (6)
C6—C71.554 (5)C30—H300.9300
C7—H70.9800C30—C311.359 (7)
C7—C81.528 (5)C31—H310.9300
C7—C171.537 (5)C31—C321.370 (7)
C8—C91.549 (5)C32—C331.377 (6)
C8—C151.560 (5)C33—H330.9300
C9—H90.9800C33—C341.391 (6)
C9—C101.559 (5)C34—H340.9300
C9—C141.520 (5)C35—H35A0.9600
C10—H100.9800C35—H35B0.9600
C10—C111.561 (5)C35—H35C0.9600
C10—C121.568 (5)C36—H36A0.9600
C11—C171.545 (5)C36—H36B0.9600
C12—H12A0.9700C36—H36C0.9600
C12—H12B0.9700
C22—O1—C1113.9 (3)C16—C15—H15B107.5
C3—O2—H2107 (4)O7—C16—C13107.2 (3)
C25—O3—C6113.6 (3)O7—C16—C15109.4 (3)
C26—O4—C8117.3 (3)O7—C16—H16108.6
C13—O5—H5109 (3)C13—C16—H16108.6
C28—O6—C14117.3 (3)C15—C16—C13114.5 (3)
C36—O7—C16113.1 (4)C15—C16—H16108.6
C23—O8—C24113.2 (4)N1—C17—C7114.8 (3)
C32—O10—C35118.4 (4)N1—C17—C11112.1 (3)
C19—N1—C17112.9 (3)N1—C17—H17109.9
C20—N1—C17112.7 (3)C7—C17—C1199.8 (3)
C20—N1—C19110.4 (3)C7—C17—H17109.9
O1—C1—H1107.3C11—C17—H17109.9
O1—C1—C2113.5 (3)N1—C19—C4109.3 (3)
O1—C1—C11109.6 (3)N1—C19—H19A109.8
C2—C1—H1107.3N1—C19—H19B109.8
C2—C1—C11111.7 (3)C4—C19—H19A109.8
C11—C1—H1107.3C4—C19—H19B109.8
C1—C2—H2A109.2H19A—C19—H19B108.3
C1—C2—H2B109.2N1—C20—H20A108.9
H2A—C2—H2B107.9N1—C20—H20B108.9
C3—C2—C1112.1 (4)N1—C20—C21113.5 (4)
C3—C2—H2A109.2H20A—C20—H20B107.7
C3—C2—H2B109.2C21—C20—H20A108.9
O2—C3—C2111.4 (4)C21—C20—H20B108.9
O2—C3—H3106.7C20—C21—H21A109.5
O2—C3—C4113.2 (4)C20—C21—H21B109.5
C2—C3—H3106.7C20—C21—H21C109.5
C2—C3—C4111.8 (3)H21A—C21—H21B109.5
C4—C3—H3106.7H21A—C21—H21C109.5
C5—C4—C3112.3 (3)H21B—C21—H21C109.5
C19—C4—C3110.1 (4)O1—C22—H22A109.5
C19—C4—C5107.7 (3)O1—C22—H22B109.5
C19—C4—C23107.6 (4)O1—C22—H22C109.5
C23—C4—C3107.4 (3)H22A—C22—H22B109.5
C23—C4—C5111.6 (3)H22A—C22—H22C109.5
C4—C5—H5A111.1H22B—C22—H22C109.5
C4—C5—C6114.9 (3)O8—C23—C4109.6 (4)
C4—C5—C11107.7 (3)O8—C23—H23A104 (3)
C6—C5—H5A111.1O8—C23—H23B108 (2)
C6—C5—C11100.6 (3)C4—C23—H23A117 (2)
C11—C5—H5A111.1C4—C23—H23B107 (2)
O3—C6—C5117.0 (3)H23A—C23—H23B111 (4)
O3—C6—H6107.6O8—C24—H24A109.5
O3—C6—C7111.7 (3)O8—C24—H24B109.5
C5—C6—H6107.6O8—C24—H24C109.5
C7—C6—C5104.9 (3)H24A—C24—H24B109.5
C7—C6—H6107.6H24A—C24—H24C109.5
C6—C7—H7110.4H24B—C24—H24C109.5
C8—C7—C6110.1 (3)O3—C25—H25A109.5
C8—C7—H7110.4O3—C25—H25B109.5
C8—C7—C17110.9 (3)O3—C25—H25C109.5
C17—C7—C6104.6 (3)H25A—C25—H25B109.5
C17—C7—H7110.4H25A—C25—H25C109.5
O4—C8—C7111.6 (3)H25B—C25—H25C109.5
O4—C8—C9103.1 (3)O4—C26—H26A109.2
O4—C8—C15109.5 (3)O4—C26—H26B109.2
C7—C8—C9108.2 (3)O4—C26—C27112.0 (5)
C7—C8—C15112.7 (3)H26A—C26—H26B107.9
C9—C8—C15111.4 (3)C27—C26—H26A109.2
C8—C9—H9110.0C27—C26—H26B109.2
C8—C9—C10112.2 (3)C26—C27—H27A109.5
C10—C9—H9110.0C26—C27—H27B109.5
C14—C9—C8112.2 (3)C26—C27—H27C109.5
C14—C9—H9110.0H27A—C27—H27B109.5
C14—C9—C10102.1 (3)H27A—C27—H27C109.5
C9—C10—H10107.0H27B—C27—H27C109.5
C9—C10—C11119.7 (3)O6—C28—C29111.2 (3)
C9—C10—C12103.4 (3)O9—C28—O6123.0 (4)
C11—C10—H10107.0O9—C28—C29125.7 (4)
C11—C10—C12112.0 (3)C30—C29—C28119.5 (4)
C12—C10—H10107.0C34—C29—C28122.6 (4)
C1—C11—C5113.5 (3)C34—C29—C30117.9 (4)
C1—C11—C10105.8 (3)C29—C30—H30119.6
C10—C11—C5114.4 (3)C31—C30—C29120.8 (5)
C17—C11—C1117.6 (3)C31—C30—H30119.6
C17—C11—C597.8 (3)C30—C31—H31119.6
C17—C11—C10107.9 (3)C30—C31—C32120.8 (5)
C10—C12—H12A110.4C32—C31—H31119.6
C10—C12—H12B110.4O10—C32—C31116.0 (4)
H12A—C12—H12B108.6O10—C32—C33124.0 (4)
C13—C12—C10106.6 (3)C31—C32—C33120.0 (4)
C13—C12—H12A110.4C32—C33—H33120.6
C13—C12—H12B110.4C32—C33—C34118.7 (4)
O5—C13—C12109.6 (3)C34—C33—H33120.6
O5—C13—C14113.4 (3)C29—C34—C33121.8 (4)
O5—C13—C16110.6 (3)C29—C34—H34119.1
C12—C13—C16111.3 (3)C33—C34—H34119.1
C14—C13—C12101.1 (3)O10—C35—H35A109.5
C14—C13—C16110.4 (3)O10—C35—H35B109.5
O6—C14—C9115.9 (3)O10—C35—H35C109.5
O6—C14—C13109.2 (3)H35A—C35—H35B109.5
O6—C14—H14109.7H35A—C35—H35C109.5
C9—C14—H14109.7H35B—C35—H35C109.5
C13—C14—C9102.3 (3)O7—C36—H36A109.5
C13—C14—H14109.7O7—C36—H36B109.5
C8—C15—H15A107.5O7—C36—H36C109.5
C8—C15—H15B107.5H36A—C36—H36B109.5
H15A—C15—H15B107.0H36A—C36—H36C109.5
C16—C15—C8119.1 (3)H36B—C36—H36C109.5
C16—C15—H15A107.5
D—H···AD—HH···AD···AD—H···A
O2—H2···O10.89 (6)2.32 (6)2.932 (4)126 (5)
O2—H2···N10.89 (6)2.21 (6)2.845 (4)128 (5)
O5—H5···O70.91 (5)1.99 (6)2.562 (5)120 (4)
C35—H35B···O2i0.962.563.245 (5)129
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A D—HH⋯A DA D—H⋯A
O2—H2⋯O10.89 (6)2.32 (6)2.932 (4)126 (5)
O2—H2⋯N10.89 (6)2.21 (6)2.845 (4)128 (5)
O5—H5⋯O70.91 (5)1.99 (6)2.562 (5)120 (4)
C35—H35B⋯O2i 0.962.563.245 (5)129

Symmetry code: (i) .

  1 in total

1.  A short history of SHELX.

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

  1 in total
  1 in total

1.  Simultaneous quantification of nine aconitum alkaloids in Aconiti Lateralis Radix Praeparata and related products using UHPLC-QQQ-MS/MS.

Authors:  Fan He; Can-Jian Wang; Ying Xie; Chun-Song Cheng; Zhong-Qiu Liu; Liang Liu; Hua Zhou
Journal:  Sci Rep       Date:  2017-10-12       Impact factor: 4.379

  1 in total

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