Ac2-26 | CAS No. 151988-33-9

Ac2-26

Basic Information

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CAS Number

151988-33-9

Molecular Formula

C141H210N32O44S

Molecular Weight

3089.43 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

SMILES

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S(C([H])([H])[H])C([H])([H])C([H])([H])[C@@]([H])(C(N([H])[C@]([H])(C(N([H])[C@@]([H])(C([H])([H])O[H])C(N([H])[C@@]([H])(C([H])([H])C([H])([H])C(=O)O[H])C(N([H])[C@@]([H])(C([H])([H])C1C([H])=C([H])C([H])=C([H])C=1[H])C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@@]([H])(C([H])([H])[H])C(N([H])[C@]([H])(C(N([H])[C@@]([H])(C([H])([H])C1C([H])=C([H])C([H])=C([H])C=1[H])C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@@]([H])(C([H])([H])C([H])([H])C(=O)O[H])C(N([H])[C@@]([H])(C([H])([H])C1C([H])=C([H])C(=C([H])C=1[H])O[H])C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(N([H])[C@]([H])(C(=O)O[H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])N([H])[H])=O)C([H])(C([H])([H])[H])C([H])([H])[H])=O)[C@@]([H])(C([H])([H])[H])O[H])=O)C([H])([H])C([H])([H])C(N([H])[H])=O)=O)C([H])(C([H])([H])[H])C([H])([H])[H])=O)=O)=O)C([H])([H])C([H])([H])C(N([H])[H])=O)=O)C([H])([H])C([H])([H])C(=O)O[H])=O)C([H])([H])C([H])([H])C(=O)O[H])=O)C([H])([H])C(N([H])[H])=O)=O)C([H])([H])C([H])([H])C(=O)O[H])=O)[C@@]([H])(C([H])([H])[H])C([H])([H])C([H])([H])[H])=O)=O)C([H])([H])C1=C([H])N([H])C2=C([H])C([H])=C([H])C([H])=C12)=O)=O)C([H])([H])C([H])([H])C(N([H])[H])=O)=O)C([H])([H])C([H])([H])C([H])([H])C([H])([H])N([H])[H])=O)C([H])([H])C([H])(C([H])([H])[H])C([H])([H])[H])=O)=O)=O)=O)C([H])(C([H])([H])[H])C([H])([H])[H])=O)N([H])C([C@]([H])(C([H])([H])[H])N([H])C(C([H])([H])[H])=O)=O

InChI

1S/C141H210N32O44S/c1-16-73(10)115(139(214)160-93(48-56-111(190)191)126(201)167-101(66-106(147)181)132(207)157-90(45-53-108(184)185)123(198)155-89(44-52-107(182)183)122(197)154-87(42-50-104(145)179)121(196)156-91(46-54-109(186)187)124(199)165-99(64-80-37-39-82(177)40-38-80)133(208)170-112(70(4)5)136(211)159-88(43-51-105(146)180)127(202)173-116(76(13)175)140(215)171-114(72(8)9)137(212)161-95(141(216)217)36-26-28-59-143)172-134(209)98(63-79-31-21-18-22-32-79)166-131(206)100(65-81-67-148-84-34-24-23-33-83(81)84)162-118(193)75(12)150-119(194)86(41-49-103(144)178)153-120(195)85(35-25-27-58-142)152-129(204)96(61-69(2)3)163-130(205)97(62-78-29-19-17-20-30-78)164-125(200)92(47-55-110(188)189)158-135(210)102(68-174)168-138(213)113(71(6)7)169-128(203)94(57-60-218-15)151-117(192)74(11)149-77(14)176/h17-24,29-34,37-40,67,69-76,85-102,112-116,148,174-175,177H,16,25-28,35-36,41-66,68,142-143H2,1-15H3,(H2,144,178)(H2,145,179)(H2,146,180)(H2,147,181)(H,149,176)(H,150,194)(H,151,192)(H,152,204)(H,153,195)(H,154,197)(H,155,198)(H,156,196)(H,157,207)(H,158,210)(H,159,211)(H,160,214)(H,161,212)(H,162,193)(H,163,205)(H,164,200)(H,165,199)(H,166,206)(H,167,201)(H,168,213)(H,169,203)(H,170,208)(H,171,215)(H,172,209)(H,173,202)(H,182,183)(H,184,185)(H,186,187)(H,188,189)(H,190,191)(H,216,217)/t73-,74-,75-,76+,85-,86-,87-,88-,89-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,112-,113-,114-,115-,116-/m0/s1

InChIKey

ODWGEWZOPBDSHW-ISLQBSBZSA-N

LogP

5.82300

Topological Polar Surface Area

1252.18 Å²

Hydrogen Bond Donor/Acceptor

47 / 76

Complexity

7110

Synonyms & References

English

L-Lysine,N-acetyl-L-alanyl-L-methionyl-L-valyl-L-seryl-L-a-glutamyl-L-phenylalanyl-L-leucyl-L-lysyl-L-glutaminyl-L-alanyl-L-tryptophyl-L-phenylalanyl-L-isoleucyl-L-a-glutamyl-L-asparaginyl-L-a-glutamyl-L-a-glutamyl-L-glutaminyl-L-a-glutamyl-L-tyrosyl-L-valyl-L-glutaminyl-L-threonyl-L-valyl-(9CI)
AC2-26
Annexin A1 (1-25) (dephosphorylated) (human)
L-Lysine,N-acetyl-L-alanyl-L-methionyl-L-valyl-L-seryl-L-a-glutamyl-L-phenylalanyl-L-leucyl-L-...
L-Lysine,N-acetyl-L-alanyl-L-methionyl-L-valyl-L-seryl-L-a-glutamyl-L-phenylalanyl-L-leucyl-L-lysyl-L-glutaminyl-L-alanyl-L-t
L-Lysine,N-acetyl-L-alanyl-L-methionyl-L-valyl-L-seryl-L-a-glutamyl-L-phenylalanyl-L-leucyl-L-lysyl-L-glutaminyl-L-alanyl-L-tryptophyl-L-phenylalanyl-L-isoleucyl-L-a-glutamyl-L-asparaginyl-L-a-glutamy
Ac-Ala-Met-Val-Ser-Glu-Phe-Leu-Lys-Gln-Ala-Trp-Phe-Ile-Glu-Asn-Glu-Glu-Gln-Glu-Tyr-Val-Gln-Thr-Val-Lys-OH
Annexin A1 (1-25)
Annexin-1 (2-26) (huMan), Lipocortin-1 (2-26), Calpactin II (1-25) (dephosphorylated) (huMan), Ac2-26
Annexin A1 (1-25) (dephosphorylated) (huMan) Annexin-1 (2-26) (huMan), Lipocortin-1 (2-26), Calpactin II (1-25) (dephosphorylated) (huMan), Ac2-26

FAQ

What are the physical and chemical properties of Ac2-26 (CAS: 151988-33-9)?

Ac2-26 (CAS: 151988-33-9) is a crystalline solid with a high molecular weight. It has a low solubility in water but is soluble in organic solvents. Chemically, it exhibits moderate reactivity with acidic and basic substances. Its physical properties include a high melting point and stable crystal structure.

How is Ac2-26 (CAS: 151988-33-9) typically synthesized?

Ac2-26 (CAS: 151988-33-9) is synthesized through the condensation of acetic anhydride and 2,2-dimethyl-1,3-dicarbonyl-propane under mild conditions, typically using catalytic amounts of a Lewis acid. The reaction yields pure product with high selectivity and good yield.

What industries use Ac2-22 (CAS: 151988-33-9)?

Ac2-26 (CAS: 151988-33-9) is primarily used in the pharmaceutical and polymer industries. It serves as a precursor in the synthesis of various organic compounds and polymers, as well as in the development of sensors and semiconductors.

What precautions should be taken when handling Ac2-26 (CAS: 151988-33-9)?

When handling Ac2-26 (CAS: 151988-33-9), it is crucial to use personal protective equipment (PPE) such as gloves, goggles, and lab coat. Work should be conducted in a fume hood to minimize inhalation risks. Spills should be cleaned up immediately using appropriate absorbent materials, and proper disposal methods should be followed. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions.