CAS: 303-34-4 - lasiocarpine

Formula: C₂₁H₃₃NO₇

InChI: InChI=1S/C21H33NO7/c1-7-13(2)18(23)29-16-9-11-22-10-8-15(17(16)22)12-28-19(24)21(26,14(3)27-6)20(4,5)25/h7-8,14,16-17,25-26H,9-12H2,1-6H3/b13-7-/t14-,16+,17-,21+/m1/s1

InChI key: InChIKey=QHOZSLCIKHUPSU-GTZNJGJUSA-N

SMILES: O=C(OC1CCN2CC=C(COC(=O)C(O)(C(OC)C)C(O)(C)C)C21)C(=CC)C

Synonyms:

• (1S,7aR)-7-({[2,3-dihydroxy-2-(1-methoxyethyl)-3-methylbutanoyl]oxy}methyl)-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl (2Z)-2-methylbut-2-enoate (non-preferred name)
• (1S,7aR)-7-[({(2R)-2,3-dihydroxy-2-[(1R)-1-methoxyethyl]-3-methylbutanoyl}oxy)methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl (2Z)-2-methylbut-2-enoate (non-preferred name)
• (1S,7aR)-7-[({(2R)-2,3-dihydroxy-2-[(1S)-1-methoxyethyl]-3-methylbutanoyl}oxy)methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl (2Z)-2-methylbut-2-enoate (non-preferred name)
• (1S,7aR)-7-[({(2S)-2,3-dihydroxy-2-[(1S)-1-methoxyethyl]-3-methylbutanoyl}oxy)methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl (2Z)-2-methylbut-2-enoate (non-preferred name)
• (1S,7aR)-7-[({2,3-dihydroxy-2-[(1S)-1-methoxyethyl]-3-methylbutanoyl}oxy)methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl (2Z)-2-methylbut-2-enoate (non-preferred name)
• (7alpha-Angelyloxy-5,6,7,8alpha-tetrahydro-3H-pyrrolizin-1-yl)methyl-2,3-dihydroxy-2-(1'-methoxyethyl)-3-methylbutyrate
• (Z)-2-Methylcrotonic acid, 2,3-dihydroxy-2-(1-methoxyethyl)-3-methylbutyrate (ester)
• 2,3,5,7alphabeta-Tetrahydro-1-hydroxy-1H-pyrrolizine-7-methanol-1-angelate-7-(2,3-dihydroxy-2(1-methoxyethyl))-3-methyl-butyrate
• 2-Butenoic acid, 2-methyl-, (1S,7aR)-7-[[(2R)-2,3-dihydroxy-2-[(1R)-1-methoxyethyl]-3-methyl-1-oxobutoxy]methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl ester, (2Z)-
• 2-Butenoic acid, 2-methyl-, 7-((2,3-dihydroxy-2-(1-methoxyethyl)-3-methyl-1-oxobutoxy)methyl)-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl ester, (1S-(1alpha(Z),7(2S*,3R*),7a alpha))-
• 2-Butenoic acid, 2-methyl-, 7-((2,3-dihydroxy-2-(1-methoxyethyl)-3-methyl-1-oxobutoxy)methyl)-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl ester, (1S-(1alpha(Z),7(2S*,3R*),7aalpha))-
• 2-Butenoic acid, 2-methyl-, 7-[[2,3-dihydroxy-2-(1-methoxyethyl)-3-methyl-1-oxobutoxy]methyl]-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl ester, [1S-[1α(Z),7[S*(R*)],7aα]]-
• 2?Butenoic acid, 2-methy-,(1S,7aR)-7-(((2R)-2,3-dihydroxy-2-((1S)-1-methoxyethyl)-3-methyl-1-oxobutoxy)methyl)-2,3,5,7a-tetrahydro-1H-ester, (2Z)-
• 7-({[2,3-dihydroxy-2-(1-methoxyethyl)-3-methylbutanoyl]oxy}methyl)-2,3,5,7a-tetrahydro-1H-pyrrolizin-1-yl 2-methylbut-2-enoate (non-preferred name)
• 7-Angelyleuropine
• Ai3-51770
• Ccris 355
• Europine 7-angelate
• Heliotridine ester with lasiocarpum and angelic acid
• Hsdb 6062
• Nci-C01478
• Nsc 30625
• RCRA waste no. U143
• RCRA waste number U143

Lasiocarpine

CAS: 303-34-4

Lasiocarpine is a pyrrolizidine alkaloid, it has acute cytotoxicity in human and hepatic cell lines.

• Formula: C₂₁H₃₃NO₇
• Purity: 98%
• Color and Shape: Colourless To Beige Crystalline Solid
• Molecular weight: 411.49

Lasiocarpine 100 µg/mL in Water

CAS: 303-34-4

• Formula: C₂₁H₃₃NO₇
• Color and Shape: Single Solution
• Molecular weight: 411.4892

Pyrrolizidine alkaloids Mixture 661 100 µg/mL in Methanol

CAS: 101687-28-9 10285-06-0 10285-07-1 127-30-0 130-01-8 13268-67-2 15503-86-3 2318-18-5 303-33-3 303-34-438710-26-8 41093-89-4 480-54-6 480-81-9 520-68-3 570-19-4 6209-65-0 65582-53-8 72755-25-0 95462-14-9 95462-15-0

• Color and Shape: Mixture

Lasiocarpine

CAS: 303-34-4

• Formula: C₂₁H₃₃NO₇
• Purity: 95%~99%
• Molecular weight: 411.495

Lasiocarpine

CAS: 303-34-4

• Formula: C₂₁H₃₃NO₇
• Molecular weight: 411.50

Lasiocarpine-d3

CAS: 303-34-4

• Formula: C₂₁H₃₀D₃NO₇
• Molecular weight: 414.51

Lasiocarpine

CAS: 303-34-4

Natural alkaloid

• Formula: C₂₁H₃₃NO₇
• Purity: ≥ 95.0 % (HPLC)
• Color and Shape: Powder
• Molecular weight: 411.5

Lasiocarpine

CAS: 303-34-4

Lasiocarpine is a n-oxide that has been shown to have genotoxic effects in a model …

• Formula: C₂₁H₃₃NO₇
• Purity: Min. 95%
• Molecular weight: 411.49 g/mol