;charmm36 opls
N N1
C12 C5
C13 C2
C14 C3
C15 C4
H12A H51
H12B H52
H13A H21
H13B H22
H13C H23
H14A H31
H14B H32
H14C H33
H15A H41
H15B H42
H15C H43
C11 C6
H11A H61
H11B H62
P P8
O13 O9
O14 O10
O12 O7
O11 O11
C1 C12
HA H121
HB H122
C2 C13
HS H131
O21 O14
C21 C15
O22 O16
C22 C17
H2R H171
H2S H172
C3 C34
HX H341
HY H342
O31 O35
C31 C36
O32 O37
C32 C38
H2X H381
H2Y H382
C23 C18
H3R H181
H3S H182
C24 C19
H4R H191
H4S H192
C25 C20
H5R H201
H5S H202
C26 C21
H6R H211
H6S H212
C27 C22
H7R H221
H7S H222
C28 C23
H8R H231
H8S H232
C29 C24
H91 H241
C210 C25
H101 H251
C211 C26
H11R H261
H11S H262
C212 C27
H12R H271
H12S H272
C213 C28
H13R H281
H13S H282
C214 C29
H14R H291
H14S H292
C215 C30
H15R H301
H15S H302
C216 C31
H16R H311
H16S H312
C217 C32
H17R H321
H17S H322
C218 C33
H18R H331
H18S H332
H18T H333
C33 C39
H3X H391
H3Y H392
C34 C40
H4X H401
H4Y H402
C35 C41
H5X H411
H5Y H412
C36 C42
H6X H421
H6Y H422
C37 C43
H7X H431
H7Y H432
C38 C44
H8X H441
H8Y H442
C39 C45
H9X H451
H9Y H452
C310 C46
H10X H461
H10Y H462
C311 C47
H11X H471
H11Y H472
C312 C48
H12X H481
H12Y H482
C313 C49
H13X H491
H13Y H492
C314 C50
H14X H501
H14Y H502
C315 C51
H15X H511
H15Y H512
C316 C52
H16X H521
H16Y H522
H16Z H523