LIPID MAPS

Structure Database (LMSD)

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Common Name

PAT18(24:1(2E)(2Me,4Me[S],6Me[S])/25:1(2E)(2Me,4Me[S],6Me[S])/26:1(2E)(2Me,4Me[S],6Me[S])/24:1(2E)(2Me,4Me[S],6Me[S]))

Systematic Name

2-octadecanoyl-3-O-(2,4S,6S-trimethyl-2E-tetracosenoyl)-6-O-(2,4S,6S-trimethyl-2E-pentacosenoyl)-2'-O-(2,4S,6S-trimethyl-2E-hexacosenoyl)-4'-O-(2,4S,6S-trimethyl-2E-tetracosenoyl)-α,α-trehalose

Synonyms

LM ID

LMSL03000838

Formula

C₁₄₁H₂₆₂O₁₆

Exact Mass

Calculate m/z

2211.96879

Status

Active (generated by computational methods)

Show lipids differing only in stereochemistry/bond geometry

Classification

References

Taxonomy Information

Curated from

NCBI taxonomy class

Reference

Mycobacterium (#1763)

Actinomycetes (#1760)

Mycobacterial polyacyltrehalose generated by computational means

String Representations

InChiKey (Click to copy)

QPGMYDSBSTWTHQ-KALTYBNISA-N

InChi (Click to copy)

InChI=1S/C141H262O16/c1-18-23-28-33-38-43-48-53-58-62-64-69-73-78-83-88-93-98-103-118(9)108-122(13)112-126(17)139(149)156-134-131(145)132(154-137(147)124(15)110-120(11)106-116(7)101-96-91-86-81-75-70-66-60-55-50-45-40-35-30-25-20-3)127(113-142)151-140(134)157-141-135(153-129(143)104-99-94-89-84-79-74-65-57-52-47-42-37-32-27-22-5)133(155-138(148)125(16)111-121(12)107-117(8)102-97-92-87-82-76-71-67-61-56-51-46-41-36-31-26-21-4)130(144)128(152-141)114-150-136(146)123(14)109-119(10)105-115(6)100-95-90-85-80-77-72-68-63-59-54-49-44-39-34-29-24-19-2/h109-112,115-122,127-128,130-135,140-142,144-145H,18-108,113-114H2,1-17H3/b123-109+,124-110+,125-111+,126-112+/t115-,116-,117-,118-,119-,120-,121-,122-,127+,128+,130+,131-,132+,133-,134+,135+,140+,141+/m0/s1

SMILES (Click to copy)

CCCCCCCCCCCCCCCCCCC[C@H](C)C[C@H](C)/C=C(\C)/C(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O[C@@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)OC(=O)/C(=C/[C@@H](C)C[C@@H](C)CCCCCCCCCCCCCCCCCCC)/C)O)OC(=O)[C@H](C)[C@@H]([C@@H](C)C[C@@H](C)CCCCCCCCCCCCCCCCCC)O)OC(=O)CCCCCCCCCCCCCCCCC)OC(=O)/C(=C/[C@@H](C)C[C@@H](C)CCCCCCCCCCCCCCCCCC)/C)O